Talent Acquisition Partner

Atomic Machines is on Earth to radically advance humanity’s command over matter.  Our mission is real-time bits-to-atoms manufacturing of anything at any scale, and to that end, we’re developing an entirely new digital micro-device manufacturing platform that is going to redefine how things are made, and do so while simultaneously enabling the rapid creation at any scale of new classes of machines – think medical micro-robotics, true lab-on-chip microfluidics, tunable antennas, ultrafast high-power and high-frequency RF switching devices and many more.  The first device we are building with our platform has exceptional large-scale product/market fit and commercial traction, and we are pushing hard to share it with the world.

Atomic Machines

Stealth Mode Robotic Manufacturing Platform Startup

HMBL Ventures

Real Estate Investor & Business Acquisitions

Partner

At HMBL ("humble"), our mission is to help our partners hire exceptional technical talent through the use of strategic, data driven methods build on core fundamental recruiting practices.  We work at the cutting

HMBL Talent

Your data-driven, strategic talent partner focused on engineering & product growth for disruptive tech startups.

Strategic Sourcing Focuses:

Roboticists, Research Scientists, Machine Learning Engineers, Computer Vision Engineers,
(Frontend, Backend, Full Stack) Software Engineers, Mobile Development, Embedded Firmware Engineers, Electrical Engineers, Mechanical Design Engineers, Systems Engineers, MEMS Engineers, Data Engineers, Data Scientists, Data Analysts, Business Intelligence, UI/UX Designers

Executive Leadership / C-Suite, Director/VP-level, Engineering Managers, Technical Leadership, Product Management

CEO & Co-Founder | Head of Talent

With over 1 billion meetings captured, Otter.ai is the world’s leading AI Meeting Assistant. It provides teams everywhere with real-time automated meeting notes, summaries, and action items from in-person and virtual meetings. Otter AI Chat turns meetings into accessible and actionable information that can be shared across teams and organizations to increase collaboration and productivity.

Otter.ai 

AI Meeting Assistant Startup - Software Engineering

Gerardo San Jose III

Early backend/fullstack hire needed. Build performant systems, input on long-term tech decisions. Must have: Node, AWS, TypeScript, CS degree (top school preferred), 2-6 years at early-stage startups. Remote work (US only). Visa sponsorship unavailable. Salary $120K-$200K. Must thrive in dynamic, small team environments.

Kelvin Steven

Derek Taylor

Kovo is on a mission to help underserved Americans transform their financial lives. We believe that everyone should have the opportunity to experience the rewards of economic independence. By facilitating access to credit through a first-of-its-kind financial empowerment platform, we are committed to helping those who need it most — people with limited or no access to credit because they don’t look like everyone else. Our movement is championing an accessible pathway toward financial inclusion.Founded by seasoned veterans from Plaid and Yahoo, we are backed by Inspired Capital and supported by Homebrew alongside an incredible group of founders and leaders from Plaid, Yahoo, Cash App, Affirm, NerdWallet, LendingClub, Ramp, Alloy, Uber, Etsy, Carbon Health, Grindr, and GroupMe.

Kovo

About the RoleJoin us as an early backend/fullstack hire! If you have experience building stable and performant systems at scale, we'd love to chat. We're looking for someone who can continue meaningfully contributing to our codebase as our team grows. Our stack is Node (Typescript) on AWS.Why you might be excited about us<ul><li>We're working to solve a massive societal problem</li><li>You'll be able to contribute efficiently, without bureaucracy, and with broad responsibility</li><li>If we can effectively solve a problem asynchronously, we do</li><li>We don't micromanage and will help you do great work</li><li>We care about you and will work to set you up for success in the future</li></ul>Why you might not be excited about us<ul><li>We're a very small team</li><li>Projects and priorities tend to shift</li><li>There's still a lot to build</li></ul>

Early Hire: Backend / Fullstack Engineering

Early hire: 🛠️ Backend / Fullstack EngineeringLocationRemoteTypeFull timeDepartmentDevelopmentOverviewApplicationJoin an early-stage startup. Help unlock access to fair credit.Join us as an early backend/fullstack hire! If you have experience building stable and performant systems at scale, we'd love to chat. We're looking for someone who can continue meaningfully contributing to our codebase as our team grows. Our stack is Node (Typescript) on AWS.About youYou love building great software that serves a lot of peopleYou're an independent go-getter and very self-motivatedYou're comfortable working remotelyYou've worked with Node and AWS in a production settingYou've worked at least 2 years in a professional software engineering roleYou're able to effectively interface between backend and front-endYou have Typescript experience (bonus)What you'll doA little bit of everything! You'll be an early backend/fullstack hire, so you'll have input in a lot of long-term architectural and technical design decisions. You'll help establish the technical foundation for the entire company.Why you might be excited about usWe're working to solve a massive societal problemYou'll be able to contribute efficiently, without bureaucracy, and with broad responsibilityIf we can effectively solve a problem asynchronously, we doWe don't micromanage and will help you do great workWe care about you and will work to set you up for success in the futureWhy you might not be excited about usWe're a very small teamProjects and priorities tend to shiftThere's still a lot to buildApply for this JobThis site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.Powered by Privacy PolicySecurityVulnerability DisclosureEarly hire: 🛠️ Backend / Fullstack EngineeringLocationRemoteTypeFull timeDepartmentDevelopmentOverviewApplicationJoin an early-stage startup. Help unlock access to fair credit.Join us as an early backend/fullstack hire! If you have experience building stable and performant systems at scale, we'd love to chat. We're looking for someone who can continue meaningfully contributing to our codebase as our team grows. Our stack is Node (Typescript) on AWS.About youYou love building great software that serves a lot of peopleYou're an independent go-getter and very self-motivatedYou're comfortable working remotelyYou've worked with Node and AWS in a production settingYou've worked at least 2 years in a professional software engineering roleYou're able to effectively interface between backend and front-endYou have Typescript experience (bonus)What you'll doA little bit of everything! You'll be an early backend/fullstack hire, so you'll have input in a lot of long-term architectural and technical design decisions. You'll help establish the technical foundation for the entire company.Why you might be excited about usWe're working to solve a massive societal problemYou'll be able to contribute efficiently, without bureaucracy, and with broad responsibilityIf we can effectively solve a problem asynchronously, we doWe don't micromanage and will help you do great workWe care about you and will work to set you up for success in the futureWhy you might not be excited about usWe're a very small teamProjects and priorities tend to shiftThere's still a lot to buildApply for this JobEarly hire: 🛠️ Backend / Fullstack EngineeringEarly hire: 🛠️ Backend / Fullstack EngineeringLocationRemoteTypeFull timeDepartmentDevelopmentOverviewApplicationJoin an early-stage startup. Help unlock access to fair credit.Join us as an early backend/fullstack hire! If you have experience building stable and performant systems at scale, we'd love to chat. We're looking for someone who can continue meaningfully contributing to our codebase as our team grows. Our stack is Node (Typescript) on AWS.About youYou love building great software that serves a lot of peopleYou're an independent go-getter and very self-motivatedYou're comfortable working remotelyYou've worked with Node and AWS in a production settingYou've worked at least 2 years in a professional software engineering roleYou're able to effectively interface between backend and front-endYou have Typescript experience (bonus)What you'll doA little bit of everything! You'll be an early backend/fullstack hire, so you'll have input in a lot of long-term architectural and technical design decisions. You'll help establish the technical foundation for the entire company.Why you might be excited about usWe're working to solve a massive societal problemYou'll be able to contribute efficiently, without bureaucracy, and with broad responsibilityIf we can effectively solve a problem asynchronously, we doWe don't micromanage and will help you do great workWe care about you and will work to set you up for success in the futureWhy you might not be excited about usWe're a very small teamProjects and priorities tend to shiftThere's still a lot to buildApply for this JobLocationRemoteTypeFull timeDepartmentDevelopmentLocationRemoteLocationRemoteTypeFull timeTypeFull timeDepartmentDevelopmentDepartmentDevelopmentOverviewApplicationJoin an early-stage startup. Help unlock access to fair credit.Join us as an early backend/fullstack hire! If you have experience building stable and performant systems at scale, we'd love to chat. We're looking for someone who can continue meaningfully contributing to our codebase as our team grows. Our stack is Node (Typescript) on AWS.About youYou love building great software that serves a lot of peopleYou're an independent go-getter and very self-motivatedYou're comfortable working remotelyYou've worked with Node and AWS in a production settingYou've worked at least 2 years in a professional software engineering roleYou're able to effectively interface between backend and front-endYou have Typescript experience (bonus)What you'll doA little bit of everything! You'll be an early backend/fullstack hire, so you'll have input in a lot of long-term architectural and technical design decisions. You'll help establish the technical foundation for the entire company.Why you might be excited about usWe're working to solve a massive societal problemYou'll be able to contribute efficiently, without bureaucracy, and with broad responsibilityIf we can effectively solve a problem asynchronously, we doWe don't micromanage and will help you do great workWe care about you and will work to set you up for success in the futureWhy you might not be excited about usWe're a very small teamProjects and priorities tend to shiftThere's still a lot to buildApply for this JobOverviewApplicationOverviewApplicationJoin an early-stage startup. Help unlock access to fair credit.Join us as an early backend/fullstack hire! If you have experience building stable and performant systems at scale, we'd love to chat. We're looking for someone who can continue meaningfully contributing to our codebase as our team grows. Our stack is Node (Typescript) on AWS.About youYou love building great software that serves a lot of peopleYou're an independent go-getter and very self-motivatedYou're comfortable working remotelyYou've worked with Node and AWS in a production settingYou've worked at least 2 years in a professional software engineering roleYou're able to effectively interface between backend and front-endYou have Typescript experience (bonus)What you'll doA little bit of everything! You'll be an early backend/fullstack hire, so you'll have input in a lot of long-term architectural and technical design decisions. You'll help establish the technical foundation for the entire company.Why you might be excited about usWe're working to solve a massive societal problemYou'll be able to contribute efficiently, without bureaucracy, and with broad responsibilityIf we can effectively solve a problem asynchronously, we doWe don't micromanage and will help you do great workWe care about you and will work to set you up for success in the futureWhy you might not be excited about usWe're a very small teamProjects and priorities tend to shiftThere's still a lot to buildApply for this JobJoin an early-stage startup. Help unlock access to fair credit.Join us as an early backend/fullstack hire! If you have experience building stable and performant systems at scale, we'd love to chat. We're looking for someone who can continue meaningfully contributing to our codebase as our team grows. Our stack is Node (Typescript) on AWS.About youYou love building great software that serves a lot of peopleYou're an independent go-getter and very self-motivatedYou're comfortable working remotelyYou've worked with Node and AWS in a production settingYou've worked at least 2 years in a professional software engineering roleYou're able to effectively interface between backend and front-endYou have Typescript experience (bonus)What you'll doA little bit of everything! You'll be an early backend/fullstack hire, so you'll have input in a lot of long-term architectural and technical design decisions. You'll help establish the technical foundation for the entire company.Why you might be excited about usWe're working to solve a massive societal problemYou'll be able to contribute efficiently, without bureaucracy, and with broad responsibilityIf we can effectively solve a problem asynchronously, we doWe don't micromanage and will help you do great workWe care about you and will work to set you up for success in the futureWhy you might not be excited about usWe're a very small teamProjects and priorities tend to shiftThere's still a lot to buildJoin an early-stage startup. Help unlock access to fair credit.Join an early-stage startup. Help unlock access to fair credit.Join us as an early backend/fullstack hire! If you have experience building stable and performant systems at scale, we'd love to chat. We're looking for someone who can continue meaningfully contributing to our codebase as our team grows. Our stack is Node (Typescript) on AWS.About youAbout youYou love building great software that serves a lot of peopleYou're an independent go-getter and very self-motivatedYou're comfortable working remotelyYou've worked with Node and AWS in a production settingYou've worked at least 2 years in a professional software engineering roleYou're able to effectively interface between backend and front-endYou have Typescript experience (bonus)You love building great software that serves a lot of peopleYou love building great software that serves a lot of peopleYou're an independent go-getter and very self-motivatedYou're an independent go-getter and very self-motivatedYou're comfortable working remotelyYou're comfortable working remotelyYou've worked with Node and AWS in a production settingYou've worked with Node and AWS in a production settingYou've worked at least 2 years in a professional software engineering roleYou've worked at least 2 years in a professional software engineering roleYou're able to effectively interface between backend and front-endYou're able to effectively interface between backend and front-endYou have Typescript experience (bonus)You have Typescript experience (bonus)What you'll doWhat you'll doA little bit of everything! You'll be an early backend/fullstack hire, so you'll have input in a lot of long-term architectural and technical design decisions. You'll help establish the technical foundation for the entire company.A little bit of everything! You'll be an early backend/fullstack hire, so you'll have input in a lot of long-term architectural and technical design decisions. You'll help establish the technical foundation for the entire company.A little bit of everything! You'll be an early backend/fullstack hire, so you'll have input in a lot of long-term architectural and technical design decisions. You'll help establish the technical foundation for the entire company.Why you might be excited about usWhy you might be excited about usWe're working to solve a massive societal problemYou'll be able to contribute efficiently, without bureaucracy, and with broad responsibilityIf we can effectively solve a problem asynchronously, we doWe don't micromanage and will help you do great workWe care about you and will work to set you up for success in the futureWe're working to solve a massive societal problemWe're working to solve a massive societal problemYou'll be able to contribute efficiently, without bureaucracy, and with broad responsibilityYou'll be able to contribute efficiently, without bureaucracy, and with broad responsibilityIf we can effectively solve a problem asynchronously, we doIf we can effectively solve a problem asynchronously, we doWe don't micromanage and will help you do great workWe don't micromanage and will help you do great workWe care about you and will work to set you up for success in the futureWe care about you and will work to set you up for success in the futureWhy you might not be excited about usWhy you might not be excited about usWe're a very small teamProjects and priorities tend to shiftThere's still a lot to buildWe're a very small teamWe're a very small teamProjects and priorities tend to shiftProjects and priorities tend to shiftThere's still a lot to buildThere's still a lot to buildApply for this JobApply for this JobThis site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.Privacy PolicyTerms of ServicePowered by Privacy PolicySecurityVulnerability DisclosurePowered by Powered by Privacy PolicySecurityVulnerability DisclosurePrivacy PolicySecurityVulnerability Disclosure

Prosenjit Bhattacharya, MBA

Alex Ansell

Sift is transforming how modern machines are built and operated. Our platform goes beyond traditional monitoring, enabling automated data review that catches unusual conditions in systems too complex for manual checks. This not only enhances reliability but also dramatically speeds up development cycles. At our core, we provide a unified solution for ingesting, storing, and analyzing vast amounts of machine data. By combining powerful data processing with easy-to-use visualizations, we help engineers make sense of enormous amounts of information. From spacecraft to self-driving cars, Sift is the backbone of innovation for companies pushing technology to new limits. Born from the challenges of spaceflight, Sift aims to accelerate technological progress. We believe that by giving engineers better tools to understand and improve their creations, we can unlock a new era of innovation. Our mission goes beyond solving today's engineering problems; we're building the foundation for a future where the most ambitious machines are developed with confidence, run with precision, and constantly improved. We're also tackling related challenges like simplifying regulatory compliance, and improving manufacturing processes. By connecting data from various sources—from sensors to manufacturing records to regulatory requirements—we're empowering a new generation of engineers to build the technologies that will shape our world. Join us in our journey to usher in this new age of reliable, groundbreaking technology. Whether you're launching rockets, developing autonomous systems, or advancing energy and transportation, Sift is your partner in turning vast amounts of data into insights that drive innovation forward.

Sift

Sift is hiring a founding product manager to guide product strategy and develop our roadmap. In this role, you’ll be pivotal in understanding customer challenges and ensuring our product provides meaningful solutions to complex engineering problems. You’ll partner closely with customers, go-to-market teams, and engineers to ensure alignment between Sift’s vision and our user’s needs. You’ll also have the unique opportunity to shape our process from the ground up.We’re looking for a PM who thrives in dynamic, high-growth environments and wants to service industries like satellite constellations, renewable energy, and autonomous transportation. This is a rare opportunity to influence an early-stage company's success and direction. You will report to our Co-Founder and CTO and play a critical role in translating our long-term vision into a tangible product roadmap.

Senior Product Manager

In-person in El Segundo on Mondays and Thursdays

Looking for seasoned engineer, 4-8 years, startup scaling experience. Tech: React, Node.js, Typescript, Firebase, WebRTC, GPT. Responsibilities: Concurrency, realtime audio AI, integrations, frontend performance. Location: San Francisco (FiDi). Work Type: Hybrid. Visa: Sponsorship available. Salary: $170K-$250K.

Bhuvan Bamba

Eduardo Nunez

Nooks is a platform transforming sales reps from manual laborers to scientists.With today’s technology, sales reps shouldn’t need to manually write hundreds of emails, research hundreds of websites/linkedins, and make hundreds of calls. They should instead focus on the parts of their job that actually require people - talking to customers, being creative, and problem-solving. With a combination of AI tools, automation and real-time collaboration, Nooks can do the rest.Teams that use Nooks often see a 2-3x increase in reps’ productivity within weeks! And we’re working on adding prospecting / research workflows (to-be-announced soon!).

Nooks

We have an ambitious product vision in a nascent area - AI-powered realtime collaboration - so there are a ton of interesting technical challenges on our roadmap.We’re hiring talented full-stack/backend/ML engineers who are product-minded and excited to delight our customers. We expect every software engineer on our team to be able to work within a complex code-base, own entire product areas, and build new features end-to-end.

Senior Product Engineer

What is Nooks?
Nooks is a platform transforming sales reps from manual laborers to scientists. With today’s technology, sales reps shouldn’t need to manually write hundreds of emails, research hundreds of websites/linkedins, and make hundreds of calls. They should instead focus on the parts of their job that actually require people - talking to customers, being creative, and problem-solving. With a combination of AI tools, automation and real-time collaboration, Nooks can do the rest.

About Nooks
The team: Nooks is ~45 people. Engineering & product are mostly in SF and go to our office 2-3x/week. The go-to-market team is distributed across the U.S.
The founders (Dan, Rohan, and Nikhil) met studying AI at Stanford, have published in top AI journals, Forbes 30u30, worked at Scale AI, Tesla Autopilot, etc.
The engineering team has won international math & physics olympiads, has experience at Google, Facebook, Slack, Quora, Scale AI, Bolt, Snap, Flexport, and other fast-growing startups.
The sales team have been top-performers at companies like Gong, Amplitude, LeadIQ, and Orum.
Fast growth: We’ve grown $0 → ~$4M ARR in 20 months. We grew 4x in 2023 and expect to 3x by EOY 2024.
The problem
Sales pipeline is critical for growing companies. Many, especially B2B companies, have teams of sales/business development representatives (SDR/BDRs) or full-cycle account executives whose responsibility is to identify, contact, and qualify new potential customers. There are ~750,000 SDR/BDR’s in the US alone (e.g. Airtable, Brex, Databricks and many other tech companies have sizable SDR/BDR teams)

In their day-to-day, SDR/BDRs spend time on 3 main activities:

Prospecting & research - identify a list of potential customers using signals like industry, size, fundraising, headcount growth, new hires, job descriptions, etc.
Email & LinkedIn messaging - write messages to those contacts to convey the problem and pitch your product. The goal is for them to book a demo
Calling - Live phone conversations often have higher conversion than emails because they’re more personal, but there’s a lot more manual work involved
Most of the sales rep’s job can be automated with today’s technology: large language models, web scraping, automation, integrations, etc.
Nooks today
Our customers use Nooks for most of their day (avg ~3hrs/business day). Nooks currently owns end-to-end workflows around sales calls:

AI dialer - automates the manual parts of the calling process: skipping answering machines, leaving voicemails, taking notes, logging calls, even figuring out what to say on a call
Analytics - we record, transcribe, and analyze every call. Since these are all outbound calls with little context, these calls follow similar structure - opener, pitch, questions/objections, ask for meeting, etc. So we can answer questions like: “which reps struggle to book the meeting with prospects who showed interest” or “what are the most common objections across each of our key personas”
Salesfloor - sales reps & managers can work together throughout the day, listen to each others’ calls, give real-time advice, coaching, shadowing, onboarding, training.
Teams that use Nooks often see a 2-3x increase in reps’ productivity within weeks! And we’re working on adding prospecting / research workflows (to-be-announced soon!)

The role
We have an ambitious product vision in a nascent area - AI-powered realtime collaboration - so there are a ton of interesting technical challenges on our roadmap. We’re hiring talented full-stack/backend/ML engineers who are product-minded and excited to delight our customers. We expect every software engineer on our team to be able to work within a complex code-base, own entire product areas, and build new features end-to-end.

Examples of engineering problems we’re working on
These are just examples, this list is non-exhaustive, and you definitely don’t need experience in all of these areas. But hopefully you find some of them exciting!

Concurrency & distributed systems
Our smart dialer places calls in parallel and runs a realtime AI model on each call. There are some interesting concurrency problems syncing state between Twilio, our backend, and the frontend, and knowing which calls to connect, which to continue in the background, and when to start the next call.
Realtime audio AI & precision/recall/latency tradeoffs (algorithms & models)
We use audio data, transcription, silence detection, and several other signals to detect whether a live phone call is a voicemail, a human, or a dial tree. Here, latency is a third factor added to the standard precision/recall tradeoff because it’s important we can detect humans quickly. Our approach involves LLM embeddings, few-shot learning, data labeling, and continuous monitoring of model performance in prod.
Latency (infrastructure)
If our model took 5 seconds to detect a human on a phone call, the human would hang up. It’s imperative we can detect quickly and that our users can execute calls quickly. There’s latency across the detection pipeline including transcription models, audio models, websockets, Twilio API, database transactions, etc.
Smart call funnels & playbooks (data wrangling, backend eng, GPT-3, UX)
At what point in the conversation do my reps get stuck? What are the toughest questions that we need to address? Can I “program” a playbook so that Nooks will help my team standardize toward best-practices? We’re using GPT-3 and other LLM’s to turn companies’ mostly unstructured call data into actionable strategies & feedback loops.
Conversation embeddings & markov models (ML modeling)
What does the anatomy of a call look like? If I say XYZ, what are the different ways the prospect might answer and the probabilities of each? Conditioned on the first half of the call, what do I say next to maximize the likelihood that I book a demo at the end of the call? Can we use LLM’s to generate embeddings of conversations that we can use to cluster similar conversation patterns and predict where the conversation is headed?
Integrations
Our dialer integrates with customers’ sales engagement platforms. Every new platform we integrate with, that opens up a larger market for our product. When building integrations, we need to make sure they’re robust, reliable, and well-abstracted.
Frontend performance
There’s a lot going on in the frontend - WebRTC, Twilio, React rendering, websockets, etc. And people use Nooks throughout the workday, so we need to make sure our app is performant across a wide range of devices
Requirements
5+ years of experience as a software engineer or in a related technical role
Ability to work with our stack:
Frontend: React, Typescript, MobX
Backend: Node.js, Express, Typescript
Technologies: Firebase, Firestore, Websockets, Twilio, WebRTC, Postgres, Redis
ML: GPT, Transformers, PyTorch, signal processing, few-shot classification.
3+ years experience building complex systems (ideally somewhat related to ours)
You’re a confident, independent, and experienced engineer who is used to extreme ownership and solving hard problems
We offer competitive compensation because we want to hire the best people and reward them for their contributions to our mission. We pay all employees competitively relative to market. In compliance with pay transparency laws and in pursuit of pay equity and fairness, we publish salary ranges for our open roles. The target salary range for this role is $160,000 - $240,000. On top of base salary, we also offer equity, generous perks and comprehensive benefits.

Devon Peroutky

Shayan Talebi

MissionOrb is on an ambitious mission to provide every business with the infrastructure to unlock their revenue. Best-in class businesses find ways to effectively align their monetization to product usage—whether that's through seats, consumption, feature limits, or usage-based tiers. Orb brings that opportunity to every software company.We are reimagining billing and invoicing for this era of hybrid pricing in software. Billing is no longer just a finance problem, but also a high-stakes engineering observability problem that customers urgently need solved. At Orb, we take a developer-first, data infrastructure approach to this problem. We make it possible for companies to fully automate their current billing process, and to evolve their monetization strategy over time.Orb supports the end-to-end workflow for revenue: developers love our product’s extensibility and intuitive API, product managers become empowered to iterate on pricing and packaging much faster, finance teams get fine-grained reporting to facilitate revenue recognition, and customer-facing teams benefit from the transparency Orb brings to the customer relationship.

As an Infrastructure Engineer at Orb, you will be responsible for designing and maintaining product features that require deeply understanding reliable and scalable systems. The infrastructure team works on every part of the stack and ships product quickly. Notably, this is not an auxiliary or support team; at Orb, performant infrastructure is a core part of the offering.

Software Engineer, Infrastructure

Mission
Orb is on an ambitious mission to provide every business with the infrastructure to unlock their revenue. Best-in class businesses find ways to effectively align their monetization to product usage—whether that's through seats, consumption, feature limits, or usage-based tiers. Orb brings that opportunity to every software company.

We are reimagining billing and invoicing for this era of hybrid pricing in software. Billing is no longer just a finance problem, but also a high-stakes engineering observability problem that customers urgently need solved. At Orb, we take a developer-first, data infrastructure approach to this problem. We make it possible for companies to fully automate their current billing process, and to evolve their monetization strategy over time.

Orb supports the end-to-end workflow for revenue: developers love our product’s extensibility and intuitive API, product managers become empowered to iterate on pricing and packaging much faster, finance teams get fine-grained reporting to facilitate revenue recognition, and customer-facing teams benefit from the transparency Orb brings to the customer relationship.

About Us
Our founding team has experience from companies like Stripe, Asana, Plaid, Cloudflare, and Autodesk. We’ve raised $19.1 million in funding from top-tier investors like Menlo Ventures, Greylock, base case, South Park Commons, and Scribble, as well as founders and operators from companies like Vercel, Plaid, Datadog, Notion, Asana, HubSpot, and more.

Working at Orb
When you meet our team, you’ll see we’re a group of dedicated and kind individuals who care deeply about solving what is one of the most mission-critical problems for any business.

Every one of us has outsized impact on the business, our product, and our customers—we hold ourselves to a standard of excellence, with the empowerment to take risks and the judgment to focus our time on maximizing leverage.

We are not a culture of long hours, but we approach our work with intensity and a sense of urgency. With a product like ours, minutes matter: we can help accelerate other businesses tremendously if we’re focused on building quickly while maintaining critical attention to detail. When we’re ‘on’, we’re on; we work hard, then we go home.

We will focus on setting you up for success, with the right expectations and enablement. We coach on outcomes, not inputs or style. We show up for each other with kindness, which earns us the ability to have difficult conversations with trust by default and openness to feedback.

As a growing organization, we value in-person collaboration. We see it as a way to achieve our mission faster, in an environment of rapid ideation, strong alignment, and that energy that makes work more fun.

Role & Impact
As an Infrastructure Engineer at Orb, you will be responsible for designing and maintaining product features that require deeply understanding reliable and scalable systems. The infrastructure team works on every part of the stack and ships product quickly. Notably, this is not an auxiliary or support team; at Orb, performant infrastructure is a core part of the offering.

Orb has a broad range of infrastructure challenges that you’ll tackle in concert with our team. Some examples of work you might do at Orb include:

Building and scaling our data ingestion pipelines to support ever increasing data volumes. We ingest anywhere from 100 million to one billion events an hour and expect to see massive growth over the next year. These data pipelines need to be incredibly robust; the accuracy of every event counts.

Understanding how to scale query throughput against our specialized datastores in service of product features like real-time alerting while maintaining maximum flexibility in metrics customers can define. This allows our customers to implement usage limits and spend management through Orb.

Providing the most performant and flexible APIs to our customers and their end users, so they can build experiences that leverage usage data stored in Orb.

Building simple and reusable system-level components to serve as a foundation for other engineers. For example, designing and building a robust rate and cost limiting strategy across Orb’s API.

This is an opportunity to be the foundation of our infrastructure team, so you’ll lay the groundwork for both technical process and product investments. Your early work on our infrastructure stack will be key for the next decade of scaling Orb’s product. 

About You
You have 4+ years of experience in software engineering, specifically with 2+ years of experience in infrastructure engineering

Strong knowledge of best practices in modern software development such as deployments, CI/CD, data management, security, and distributed systems.

Experience working with AWS or other cloud environments utilizing containerization technologies such as Docker or Kubernetes.

Based in the San Francisco Bay Area or willing to relocate (with support from Orb)

In order to thoughtfully scale the company and avoid downstream inequities, we don’t use leveling titles at Orb. You will not see us use prefixes like “Senior” in our job descriptions. We include experience requirements for every role and compensate employees based on their experience and internal level within Orb.

Orb’s Tech Stack
At Orb, we believe great engineers can learn any stack, so you do not need experience with these specific tools and we encourage you to apply regardless.

Tech Stack:

Frontend: Typescript + React + Tailwind CSS

Backend: Python

Datastores: PostgreSQL + Apache Druid

Streaming Platforms: Kafka + Spark Streaming

Cloud Platform: AWS

Benefits
Medical insurance - 100% coverage for you and dependents

Dental, vision, and life insurance

Unlimited PTO, with 15 days minimum encouraged

401k plan

16-week paid parental leave with equity vesting

Commuter stipend

Catered lunches in the office

Equal Opportunity Employer
We work with each other day in and day out, and strongly believe that building a diverse and inclusive team is key to our long-term goals and success as a company. We provide equal employment opportunities to all applicants without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by law.

We do not do ANY transfers (H1B, TN, etc.).

Jenee Smith

Crescent is building the world's largest and most-loved financial technology company.We're building a full-stack suite of finance products designed to save businesses time and money. Starting with our high-interest checking account that helps businesses grow.Strong product-market fit and already serving 100s of companies ranging from high-growth startups, small businesses across America, $1B+/yr enterprises, and one of Elon Musk's companies.Raised $10+ million from top investors including executives and finance leaders from JP Morgan Chase, BNY Mellon, 10+ unicorns, large banks ($100B+ assets), and strategic business owners. We have an experienced and driven team from Ramp, Nubank, Goldman Sachs, RBC, and more.Here is a <a target="_blank" rel="noopener noreferrer" href="https://www.youtube.com/embed/Lm0h1PnTVnU">video</a> we made with Olivia at Paraform with info about Crescent as a company!

Crescent

Crescent is building the leading automated finance platform to help businesses save time and money. Starting with our highest-yield business checking account offering 4.40% APY and up to $125M FDIC insurance.*





*Crescent is a financial technology company, not a bank. Banking services provided by FirstBank, a Tennessee Corporation, Member FDIC.

We are seeking a Growth Engineer to own the pre-sale product experience. You will develop growth technologies that amplify the efforts of our sales and marketing teams.&nbsp;This role involves experimenting, analyzing, and implementing creative solutions to drive new customer growth. As part of our new and expanding team, you'll have the opportunity to make a significant impact on our company's trajectory.

Growth Engineer (Acquisition) 

About the Role
We are seeking a Growth Engineer to own the pre-sale product experience. You will develop growth technologies that amplify the efforts of our sales and marketing teams. 
This role involves experimenting, analyzing, and implementing creative solutions to drive new customer growth. As part of our new and expanding team, you'll have the opportunity to make a significant impact on our company's trajectory.
Responsibilities
Drive User Growth
Develop and implement technologies to scale Crescent to hundreds of thousands users
Automate and enhance sales and marketing processes through software solutions.
Experimentation and Optimization
Lead experiments using metric-driven development to achieve business goals.
Analyze data to identify growth opportunities and implement effective solutions.
Cross-Functional Collaboration
Work closely with business operations, marketing, sales, and product teams.
Align strategies and goals across departments to drive growth.
Leadership and Mentorship
Enable and guide other teammates in the revenue department.
Foster a culture of continuous learning and innovation.
Qualifications
Experience
Minimum of 2 years in a software development role.
Proven ability to deliver fast, reliable, real-time applications using modern tools.
Technical Skills
Proficiency in Python, JavaScript, or similar programming languages.
Familiarity with web technologies: HTML, CSS, React or similar frameworks.
Experience with SQL and data analysis tools.
Problem-Solving Abilities
Creative thinker capable of developing innovative solutions.
Pragmatic approach to problem-solving in uncertain situations.
Soft Skills
Strong communication and collaboration skills.
Passion for learning and staying updated with industry trends.
Preferred Qualifications
Experience in a startup environment, especially in growth or data roles.
Familiarity with marketing automation, personalization, attribution, and analytics tools.
Knowledge of CRM systems like HubSpot or Salesforce.
Workstreams
Marketing Technology
Responsibilities
Build CRM and analytics infrastructure to enhance sales and marketing efficiency.
Collaborate with Business & Revenue Operations, Sales, Growth Marketing, and Data teams.
Tech Stack
Python (Flask), SQL, React, Salesforce Apex.
Tools
HubSpot, Salesforce, AWS Lambda, Segment, Retool, Amplitude.
Product Engineering
Responsibilities
Develop features within the core Crescent platform for customer onboarding and activation.
Collaborate with Customer Success, Lifecycle Marketing, and Product teams.
Tech Stack
Python (Flask), React.
Tools
Datadog, Segment, Amplitude, Retool.
Web Engineering
Responsibilities
Build and maintain all aspects of getcrescent.com.
Work with Design, Growth Marketing, Partnerships, and Product Marketing teams.
Tech Stack
JavaScript, HTML, CSS; experience with Webflow is a plus.
Tools
Webflow, Segment, Amplitude.
Acquisition Engineering
Responsibilities
Collaborate with the sales team to automate and streamline the sales process.
Develop tools to enhance sales operations efficiency.

























Why This Role is a Game-Changer
As our Growth Engineer, you'll own the pre-sale product experience and develop groundbreaking technologies that supercharge our sales and marketing teams. You'll get to experiment, analyze, and implement creative solutions that will catapult our customer growth to new heights.

What You'll Be Doing
🚀 Drive User Growth Like Never Before
Scale to New Heights: Develop and implement technologies that will propel Crescent to hundreds of thousands of users—and beyond!
Automate for Impact: Create software solutions that amplify our sales and marketing efforts, making them more efficient and effective.
🎯 Experiment and Optimize
Innovate Boldly: Lead cutting-edge experiments using data-driven development to smash our business goals.
Data Detective: Dive deep into analytics to unearth growth opportunities and implement solutions that make a real difference.
🤝 Collaborate and Conquer
Team Player Extraordinaire: Work closely with our amazing business operations, marketing, sales, and product teams.
Unified Vision: Align strategies and goals across departments to fuel our unstoppable growth engine.
🌟 Lead and Inspire
Mentor Magic: Guide and empower your teammates in the revenue department.
Culture Champion: Foster an environment brimming with continuous learning, innovation, and a splash of fun!

Qualifications
Experience
Minimum of 2 years in a software development role.
Proven ability to deliver fast, reliable, real-time applications using modern tools.
Technical Skills
Proficiency in Python, JavaScript, or similar programming languages.
Familiarity with web technologies: HTML, CSS, React or similar frameworks.
Experience with SQL and data analysis tools.
Problem-Solving Abilities
Creative thinker capable of developing innovative solutions.
Pragmatic approach to problem-solving in uncertain situations.
Soft Skills
Strong communication and collaboration skills.
Passion for learning and staying updated with industry trends.
Preferred Qualifications
Experience in a startup environment, especially in growth or data roles.
Familiarity with marketing automation, personalization, attribution, and analytics tools.
Knowledge of CRM systems like HubSpot or Salesforce.

Areas of Responsibility:
Marketing Technology
Build the Future: Create CRM and analytics infrastructure that turbocharges our sales and marketing efficiency.
Collaborate Closely: Partner with Business & Revenue Operations, Sales, Growth Marketing, and Data teams to drive our customer pipeline.
Tech Stack: Python (Flask), SQL, React, Salesforce Apex.
Tools You'll Use: HubSpot, Salesforce, AWS Lambda, Segment, Retool, Amplitude.
Product Engineering
Onboard the Masses: Develop features within our core platform to make customer onboarding and activation a delightful experience.
Team Up: Work closely with Customer Success, Lifecycle Marketing, and Product teams.
Tech Stack: Python (Flask), React.
Tools You'll Use: Datadog, Segment, Amplitude, Retool.
Web Engineering
Be Our Online Face: Build and maintain every aspect of getcrescent.com.
Brand Builder: Collaborate with Design, Growth Marketing, Partnerships, and Product Marketing to strengthen our web presence.
Tech Stack: JavaScript, HTML, CSS (Webflow experience is a huge plus!).
Tools You'll Use: Webflow, Segment, Amplitude.
Acquisition Engineering
Automate Everything: Collaborate with the sales team to streamline and automate the sales process.
Efficiency Expert: Develop tools that make our sales operations smoother than ever.


San Francisco (FiDi), Hybrid. Building AI features for sales automation platform. Requires startup/research experience, strong ML background (NLP, Deep Learning, etc.), and full-stack ML engineering skills (Python, TensorFlow, etc.). Engage with customers. Visa sponsorship available. Salary: $170K-$250K. Train production models for sales use cases, align tech strategy.

Ajitesh Gupta

The roleNote: Exact job title will be commensurate with experienceWe have an ambitious product vision in a nascent area - AI-powered realtime collaboration - so there are a ton of interesting technical challenges on our roadmap. We’re hiring our first Machine Learning Engineer. This is a role focused on implementing ML features into Nooks. Our ideal candidate will have prior experience working in industry for a business where ML is a core part of the offering.Examples of engineering problems you may touchThese are just examples, this list is non-exhaustive, and you definitely don’t need experience in all of these areas. But hopefully you find some of them exciting!<ul><li>Realtime audio AI &amp; precision/recall/latency tradeoffs (algorithms &amp; models)<ul><li>We use audio data, transcription, silence detection, and several other signals to detect whether a live phone call is a voicemail, a human, or a dial tree. Here, latency is a third factor added to the standard precision/recall tradeoff because it’s important we can detect humans quickly. Our approach involves LLM embeddings, few-shot learning, data labeling, and continuous monitoring of model performance in prod.</li></ul></li><li>Smart call funnels &amp; playbooks (data wrangling, backend eng, GPT-3, UX)<ul><li>At what point in the conversation do my reps get stuck? What are the toughest questions that we need to address? Can I “program” a playbook so that Nooks will help my team standardize toward best-practices? We’re using GPT-3 and other LLM’s to turn companies’ mostly unstructured call data into actionable strategies &amp; feedback loops.</li></ul></li><li>Conversation embeddings &amp; markov models (ML modeling)<ul><li>What does the anatomy of a call look like? If I say XYZ, what are the different ways the prospect might answer and the probabilities of each? Conditioned on the first half of the call, what do I say next to maximize the likelihood that I book a demo at the end of the call? Can we use LLM’s to generate embeddings of conversations that we can use to cluster similar conversation patterns and predict where the conversation is headed?</li></ul></li></ul>

Applied Machine Learning Engineer

Ziyuan Wang

At Hearth AI, our mission is to radically expand our capacity to stay connected with our people. We want to empower teams to discover more mutuality and create more matches. Founded in 2022, we're building a new relationship management platform powered by AI that fundamentally rethinks the modern network.We're a small team of builders and artists based in SF, united by a love of people, cutting-edge tech, disciplined focus, fast execution, and the creative invitation to craft with skillful care. We're driven to operate on the frontiers of machine learning and AI in a rigorous engineering environment - to deliver the next generation of products. We believe talent is the ability to let ideas manifest themselves through you. We welcome the not knowing, the challenging tasks, the cyclic confrontation of ideas with real-world feedback. We're here to create.We're backed by leading investors from Slack Fund, Salesforce VC, M13, Pear VC &amp; angels from Google Brain, Anthropic, Notion, and more 🔥

Hearth

Hearth AI, founded in 2022, is on a mission to radically expand our capacity to stay connected with our people. We empower teams to discover more mutuality and create more matches. Based in San Francisco, we're a small, dynamic team of builders and artists driven by a love of people, cutting-edge technology, disciplined focus, fast execution, and the creative invitation to craft with skillful care. Operating on the frontiers of machine learning and AI, we strive to deliver the next generation of products. We're backed by leading investors from Slack Fund, Salesforce VC, M13, Pear VC, and angels from Google Brain, Anthropic, Notion, and more.The Role:As a Backend Engineer at Hearth AI, you’ll play a pivotal role in driving the development of our backend APIs and services. You'll document and communicate architecture decisions and coordinate team members around development cycles. Your contributions will be essential in delivering robust, scalable solutions that power our innovative platform.

Tech Lead

At Hearth AI, our mission is to radically expand our capacity to stay connected with our people. We want to empower teams to discover more mutuality and create more matches. Founded in 2022, we're building a new relationship management platform powered by AI that fundamentally rethinks the modern network.

We're a small team of builders and artists based in SF, united by a love of people, cutting-edge tech, disciplined focus, fast execution, and the creative invitation to craft with skillful care. We're driven to operate on the frontiers of machine learning and AI in a rigorous engineering environment - to deliver the next generation of products. We believe talent is the ability to let ideas manifest themselves through you. We welcome the not knowing, the challenging tasks, the cyclic confrontation of ideas with real-world feedback. We're here to create.

We're backed by leading investors from Slack Fund, Salesforce VC, M13, Pear VC & angels from Google Brain, Anthropic, Notion, and more 🔥

What you'll do

Drive development of our backend APIs and services
Document and communicate out architecture decisions
Coordinate team members around dev cycles
You should

Be experienced in Python, FastAPI, OpenAPI, Postgres, Docker, and Google Cloud Platform
Come with both strong opinions rooted in experience and an excitement for debate to discover the best solutions
Be detailed-oriented yet stay grounded in the big picture
Thrive as a 0 to 1 product engineer
Email hiring@hearth.ai with your CV, subject line Backend Engineer and why you want to join. We'll reach out if it's a fit 🔥

Christopher Salguero

At Vellum, our mission is to be the primary platform companies use to bring AI into production. AI is the biggest platform shift since the internet, the applications are everywhere! With foundation models getting better we expect the world to be dramatically different in the future. We intend to be the platform layer to bring this amazing technology to life in production use cases.We enable companies to bring real business value from AI / LLMs. The output generated by AI / LLMs is usually stochastic and bringing AI into production requires robust testing and choosing the right model for the job. We’ve seen companies spend months of engineering time building good tooling for this (time which could be spent on their core end user facing product) and despite this they struggle to get the best results out of these models. Our platform provides companies best in class tooling to use their own data in production AI applications.We’re a YC W23 company, raised $9.5m and are backed by top investors like Rebel Fund, Eastlink Capital, Arash Ferdowsi (co-founder of Dropbox), Dharmesh Shah (co-founder of Hubspot), Dan Scholnick (board member of Weights &amp; Biases, Docker, New Relic), and Divya Bhat (former YC group partner, 2x CEO). We announced our fundraise on TechCrunch here: <a target="_blank" rel="noopener noreferrer nofollow" href="https://techcrunch.com/2023/07/11/prompt-engineering-startup-vellum-ai/">https://techcrunch.com/2023/07/11/prompt-engineering-startup-vellum-ai/</a>We’re excited to build our core team. The initial team will play a key role in the long term growth of the company.​P.S: Why the name Vellum? - Vellum is a type of paper - the Magna Carta was written on Vellum. We intend to be the standard source of record in production - You can’t spell Vellum without LLM 😉

Co-founder and CTO

Vellum AI

What it means to be an early engineer:

Joining Vellum this early means that you’re going to play a huge part in guiding both the technical and cultural evolution of the company. Together, we’re going to face the hardest technical challenges this journey has to offer head on. As the team grows, you’ll be the battle hardened expert that everyone looks towards for guidance.

With great power comes great responsibility 🙂

Software Engineer - Frontend / Fullstack

URL:https://www.workatastartup.com/jobs/60846
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For support please contact software@ycombinator.com

We can do H-1B transfers or O-1 applications on a case by case basis

Being based in NYC is not a hard-requirement for us. We are open to the continental US, but our preference in order of priority is NYC -> East Coast -> Other

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