OpenPipe | ML & Full-Stack Engineers | Full-time | Seattle, WA (ONSITE) | https://openpipe.ai/ | Highly competitive pay + equity We've built the world's best fine-tuning platform in just over a year. First to launch self-service preference tuning, integrated evals/data prep/fine-tuning, and self-service learning from human feedback.

Our customers range from fast-growing startups to Fortune 500s. We're growing 40% MoM and have achieved this with a team of just 5 engineers, including the founders.

Seeking:

- ML Engineers: Help advance our fine-tuning capabilities. (We have thousands of datasets and evals; testing new ideas is really easy!)

- Systems Engineers: Scale our platform serving hundreds of millions of daily requests

- Full-stack Engineers: Build end-to-end features in TypeScript/Python

Ideal candidates:

- Strong programming skills (TypeScript/Python)

- Systems architecture expertise

- Self-starters (founder/founding engineer experience valued)

- Willing to relocate to Seattle

Highly competitive salary + equity. Well-funded with large customers. Perfect for future founders wanting startup experience or engineers breaking into AI/ML with immediate impact.

Email: Email is hidden Include something impressive you've built.

SafetyKit | Product Engineer (Full Stack) | San Francisco, CA | ONSITE | Full-time | $150K - $220K + Equity | https://safetykit.com

We scrape the internet for illegal content, flagging drugs, endangered animals, transaction laundering, IP infringement, and hundreds of other violations. We work for payment processors and marketplaces including Upwork, Faire, Patreon, Character.ai, Substack, and Eventbrite.

You are thoughtful, opinionated, and fast. You can own the product pipeline, from user interviews to design to pushing code that the engineering, policy, and operation teams using SafetyKit will love.

SafetyKit is started by repeat founders, YC-backed, and growing fast.

https://www.ycombinator.com/companies/safetykit/jobs

Early Warning (Zelle) | Staff Engineer, Cloud Engineering | Scottsdale, SF, NYC | HYBRID | $150-190K + Bonus

Early Warning powers and protects the U.S. financial system, operating products like Zelle® and Paze℠. We're seeking a Staff Engineer to lead our cloud infrastructure as we complete our multi-year migration to AWS.

Role: Lead design and implementation of cloud-native solutions using AWS (EC2, Lambda, S3, RDS, EKS). Focus on scalability, security, and cost optimization.

Requirements:

- 10+ years in Cloud Engineering/DevOps, 3+ years AWS

- Deep expertise in AWS core services and Kubernetes (EKS)

- Experience with Docker, Terraform, and CI/CD

- Track record implementing PCI-DSS, SOC 2, FFIEC controls

- Current AWS certification(s)

- Experience building observability at scale

- BS in Computer Science or related (MS/PhD preferred)

Benefits:

- Base: $150-180K (Phoenix) or $160-190K (NYC/SF) + bonus

- Healthcare (medical, dental, vision) + HSA

- Unlimited PTO (exempt) + 11 holidays

- 12 weeks paid parental leave

- 401(k) with 100% match on first 6%

Apply: https://earlywarning.wd5.myworkdayjobs.com/en-us/earlywarnin...

Clipp | Sr Back-end Tech Lead | NYC | https://getclipp.com

Clipp’s vision is to digitize the food supply chain, starting with the $325 billion U.S. food ingredient distribution industry.

We’re seeking a Tech Lead with a strong focus on backend development and infrastructure to join our small but passionate team. You will play a pivotal role in building and scaling the Clipp platform, working closely with the cofounders to drive both technical and strategic initiatives.

Experience:

* 7+ years of software engineering experience, with 3+ years in a team lead role

* Hands-on experience building SaaS platforms, with a deep understanding of backend development and infrastructure.

* Experience utilizing Agile methodology to deliver complex software projects.

Technical Skills

* Proficiency in NodeJS, TypeScript, AWS, REST, GraphQL, infrastructure-as-code and containerization tools such as Docker and Kubernetes.

Bonus Points:

* Background in e-commerce or the restaurant industry.

* Experience working with payment processing providers.

To apply, reach out to Email is hidden, and I'll pass you along.

Vivint | Home Automation - IoT, making cool stuff | Boston, MA | onsite

At our Boston Innovation Center, we're delivering an integrated platform, award-winning products and the industry's first artificial intelligence for the smart home. Check out our openings and join the #SmartHomeRevolution

We are looking for designers and engineers across multiple functions, but here are just a few:

- Android staff engineers

- Backend Python/goLang engineers

- Product Managers

Check out all of our openings here: https://www.vivint.com/company/careers/team/technology

Technologies we touch: kotlin, swift, golang, python

Please email Email is hidden

40GRID - Full-time Remote | React Native Mobile Engineer

Our mission is to empower field-service companies to grow by modernizing and automating their business operations. Every company we work with has unrealized potentials — our task is to build the platform that empowers growth and helps them unlock opportunities.

Email: Email is hidden (no recruiters or agencies, please put HN in subject line, thanks).

Tech: React Native

Jitter (https://jitter.video) | Senior Software Engineer | Full-time | ONSITE (Paris, France) and REMOTE (EU timezone)

Jitter is a fast, simple, and collaborative motion design tool on the web. We help designers create high-quality animations for communication materials, videos, apps, and websites easily, while collaborating with all the stakeholders involved in the creative process: teammates, clients, marketers, engineers…

· 2023 Design tool of the year on Product Hunt: https://www.producthunt.com/golden-kitty-awards/hall-of-fame...

· Top 100 most used Figma plugin: https://www.figma.com/community/plugin/961270034818256057/ji...

Job desc & apply here: https://go.jitter.video/i7cyfk

Spellbrush | Tokyo, JP or San Francisco, CA | Full-Time | Onsite

We build AI models to make anime real.

- Game Dev: looking for engineers who know unity, love the anime aesthetic, and want to work on our upcoming strategy RPG.

- Full Stack Software Engineer: looking for smart generalists who love anime and want to work on advanced data processing pipelines for petabytes of anime images & video.

- Audio/LLM Researcher: looking for senior researchers interested in working on foundational end-to-end audio models. Must tolerate^Wlove high-pitched moe anime voices.

Ping over name of best waifu or husband to Email is hidden. Can sponsor visas to either USA or JP.

See all roles over at https://spellbrush.com/careers

Roboflow | Solutions Architects, IT & Security Ops, Implementation Engineer, Open Source Software Engineer, Full Stack Engineer | Full-time (Remote, SF, NYC) | https://roboflow.com/careers?ref=whoishiring1224

Roboflow is the fastest way to use computer vision in production. We help developers give their software the sense of sight. Our end-to-end platform [1] provides tooling for image collection, annotation, dataset exploration and curation, training, and deployment.

Over 1 million engineers (including engineers from 2/3 Fortune 100 companies) build with Roboflow. We now host the largest collection of open source computer vision datasets and pre-trained models [2]. We are pushing forward the CV ecosystem with open source projects like Autodistill [3] and Supervision [4]. And we've built one of the most comprehensive resources for software engineers to learn to use computer vision with our popular blog [5] and YouTube channel [6].

We have several openings available but are primarily looking for strong technical generalists who want to help us democratize computer vision and like to wear many hats and have an outsized impact. Our engineering culture is built on a foundation of autonomy & we don't consider an engineer fully ramped until they can "choose their own loss function". At Roboflow, engineers aren't just responsible for building things but also for helping us figure out what we should build next. We're builders & problem solvers; not just coders. (For this reason we also especially love hiring past and future founders.)

We're currently hiring for full-stack engineers to help build our product, field engineers that work directly with our customers to solve their business needs with computer vision, and several technical roles on the sales team.

We just raised our Series B round, led by GV. With this round, we will continue building the open source tools, platform, and community so developers and enterprises can deploy computer vision applications to production. [7]

[1]: https://roboflow.com/?ref=whoishiring0225

[2]: https://roboflow.com/universe?ref=whoishiring0225

[3]: https://github.com/autodistill/autodistill

[4]: https://github.com/roboflow/supervision

[5]: https://blog.roboflow.com/?ref=whoishiring0225

[6]: https://www.youtube.com/@Roboflow

[7]: https://blog.roboflow.com/series-b/

Juniper (YC W21) | Senior Software Engineer | Full-time | HYBRID NYC | juniperplatform.com

Juniper is working to improve the messy financial infrastructure for US Healthcare. We've built an automated end-to-end insurance billing system for recurring care, starting with Autism clinics. It’s a product that clinicians need and love.

We automate and abstract the tedious, manual, repetitive work that goes into the administrative duties of running a clinic, so that clinicians can do what they do best — providing care.

It starts with ingesting clinic data, and then create, validates, and submits claims to insurance providers across the country. If claims need corrections or appeals, most of the time we can handle those automatically or our CX and Operations team use our in-house internal tools. We also handle patient invoicing for co-pays, co-insurance, and deductibles (we never send anything to collections). We track money movement on a unified ledger and reconcile transactions with clinics' bank accounts.

There is so much more to build. If you're interested in scaling data pipelines, programmable rules engines, AI, data science, delightful products for small clinics, processing billions of dollars in money movementm or solving the unsexy problems that make this country's healthcare broken, come join us!

We are a team of ~40 with strong product market fit. You’ll be working with an engineering leadership team from AWS and Stripe to get clinicians back to work delivering care for kids.

Email us at Email is hidden or apply at jobs.lever.co/juniperplatform