SafetyKit | AI Product Engineer | 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.

Your role: Application/Product engineering in Postgres/Typescript/AWS. We need web scrapers, agent workflows, and LLM eval tools. They all need to be fast and reliable.

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

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

Loop is on a mission to unlock profits trapped in the supply chain (https://www.loop.com/article/unlock-profit-trapped-in-your-s...) and lower costs for consumers. Bad data and inefficient workflows create friction that limits working capital and raises costs for every supply chain stakeholder.

Loop’s modern transportation cost management platform uses our domain-driven AI to harness the complexity of supply chain data and documentation. We improve transportation spend visibility so companies can control their costs and power profit. That is why industry leaders like J.P. Morgan Chase, ABB, Estee Lauder, Great Dane, Emerge, and Loadsmart, work with Loop.

WSJ piece on Loop - on.wsj.com/3PE357W

1. Raised $100m+ from JPM GEP, Founders Fund, 8VC, Susa Ventures, Flexport, Index, and Expa.

2. 45+ paying enterprise customers with multiple-year contracts; 70+ customers in the pipeline.

3. High-caliber team of engineers and operators from Google, Scale AI, Flexport, Uber, Rakuten, Square, Meta, Stanford, Brown, Princeton, and Yale.

4. 7+ years cash runway

Fullstack Engineer San Francisco - https://job-boards.greenhouse.io/loop/jobs/4102236004

Fullstack Engineer Chicago - https://job-boards.greenhouse.io/loop/jobs/4830548004

Other roles at https://www.loop.com/company/careers

Quatt.io | Amsterdam, Netherlands | Full-time | Hybrid/ONSITE | https://quatt.io | climate tech

I'm head of Software at Quatt, a quickly growing scaleup building heatpumps to help fix climate change. Heating and cooling is 50% of all energy used in the EU. Heat pumps save 10 times more CO2 for each Euro spent on them compared to electric cars. We're building the most accessible and smartest heatpumps on the market. Our first product is live, the next ones announced, we have thousands of customers, tons of data, and I really like the impact we're having. We also raised €25 million for further expansion. I’m currently looking for a few roles for my department, as we believe having the best software will allow us to have the best product. Our backend and frontend is Typescript.

I mostly wanted to highlight the Team Lead for Team Boss, which builds all tools needed to run our multi-million euro business - and we are as software driven as we can be. Looking for someone who can drive that team to great heights.

* Team Lead Team Boss (Engineering manager, Typescript) * Full stack developer (Typescript) Now is a great time to join, as the software team is still small but growing quickly. These and other vacancies are on our careers page: https://www.quatt.io/working-at-quatt Email me directly ( Email is hidden ) for questions or apply via the career page. We do look for people that can be in the office regularly, so not fully remote.

Hadrius | UI/UX Design | NYC (FiDi) | ONSITE | Full-time | $90k–$170k + Equity | https://www.ycombinator.com/companies/hadrius/jobs/obyndf9-f...

Hadrius is a B2B SaaS app for legal and compliance teams in the finance space. We help our users save time and automate the tedious and predictable aspects of compliance. We're breathing life into an overlooked space and design is a big part of that - we're looking to bring someone on who will lead the team in design and lay the foundation for a strong design org in the future.

AI Insurance (YC W19) | Senior Software Engineer - Lead App Factory Specialist | Hybrid (San Francisco) or Remote AI Insurance (aiinsurance.io) is the platform that small-to-midsize insurance companies use to run every part of their business. Before we showed up, they used spreadsheets and filing cabinets – wasting as much as 60% of revenue on administrative expenses. We’re doing what Salesforce did for SMB sales teams, but we’re tapping into the over 10,000 insurance companies that waste $238 Billion dollars annually.

Looking for someone with experience building low-code / no-code platforms and experience designing and deploying a domain-specific language.

Apply here: https://wellfound.com/l/2apajf

Tandem Health | Software Engineers | On-site in Stockholm, Sweden | Full time

At Tandem Health we're building a clinician copilot to allow clinicians to focus on care rather than administration. We’re building, launching and iterating quickly, and already have more than ~100~ 200 organizations using our product.

Our core product listens in to the patient-clinician encounter to generate medical records, allowing clinicians to save 5-10 minutes per patient. No longer do clinicians have to catch up on administration after hours. Some even tell us that their partners notice they're much more relaxed after starting to use our product, and we couldn't be happier :)

We’re expanding our Stockholm team with exceptional engineers! We use Python (backend), TypeScript/React (frontend) and C# (Windows app) and our infrastructure runs on Kubernetes in Azure.

Even if we don’t have a role out for your specific skill set, we’d love to talk! Our tech team is small but growing and you’ll have an outsized impact on an important problem.

More info at https://tandemhealth.ai

Feel free to reach out to Email is hidden if you have any questions

Datalab | NYC | Full-time | Software Engineer and Head of Business Ops | $250k-$350k + 1.5-3% equity | https://www.datalab.to

A significant % of useful data is locked away in tough-to-parse formats like PDFs. We build tools to extract it, like https://github.com/vikparuchuri/surya (15k Github stars), and https://github.com/vikparuchuri/marker (19k stars). We also run an inference API and product.

We do meaningful research (we’ve trained several SoTA models), ship product, and contribute to open source. We’re hiring for 2 roles to help us scale:

Senior fullstack software engineer

- work across our open source repos, inference api, and frontend product - interact with our user community - you’ll need to be pragmatic, and embrace “boring” technology. Our stack is fastapi, pytorch, htmx, postgres, and redis. We deploy to render, and do inference with serverless gpus. - requires having built something impressive, ideally an open source project Head of business operations

- first non-technical hire - work across multiple areas, including finance, hiring, and sales - you’ll need to be extremely organized and able to get a lot done - requires experience leading operations at an early stage Email Email is hidden if you’re interested - include a link to something you’ve built if possible. You can also read more here - https://datalab-to.notion.site/careers-jan .

Centry Capital | Founding Engineer & Senior Software Engineer roles | REMOTE (±3 hours CET) | https://centry.capital

Full-Time Revolutionising wealth management with AI-driven automation. Founded by repeat fintech entrepreneurs with multiple successful exits. Seeking a Founding Engineer and Senior Engineers to build our AI-powered digital family office platform. You'll architect and implement agent based AI/ML workflows. Ideal candidates: 8+ years experience building scalable systems and comfortable working across the entire stack: frontend, backend, data engineering, AI engineering, infrastructure and even product.

Experience operationalising AI/ML workloads, having a strong product sense and entrepreneurial mindset are requirements. Fintech experience is desirable.

Some core technologies: Next.js, Python, LangGraph, PostgreSQL, Kubernetes.

Compensation: Competitive base salary + equity. Apply: Email is hidden

Norm | New York City (NYC) Hybrid | Full-Stack Product Engineer | Full-Time | https://www.norm.ai

Norm is building AI that understands regulations for regulatory compliance. Our AI currently automates compliance determinations for federally regulated financial content, though our vision is to build a platform that can handle any regulation in any industry. As AI begins to permeate our society, Norm aims to become a critical building block for other AI systems that need regulatory intelligence. You can read more about our vision here: https://www.norm.ai/post/building-regulatory-ai-agents

We recently raised a $27m series A (on top of a $11m seed). We're growing very quickly and have major, household-name financial institutions as clients and investors. We're working on hard, interesting problems and want to push the boundaries of what's possible for AI-driven products. We're hiring for technical roles, including:

Full-Stack Product Engineer ($200-225k/yr): https://jobs.lever.co/normai/b71ce742-7b52-468b-9f1c-dd00210...

Legal Engineer ($175-225k): https://jobs.lever.co/normai/7cb40761-ef33-42a5-8831-d153632...

We're also hiring for many non-technical roles as well. The best way to apply is online through the links above (we review every application!) -- mention HN Who's Hiring in the additional information / cover letter section. Full list here: https://www.norm.ai/careers.

Kanary | REMOTE (US, Seattle Hub) | Product Engineer | Full Time

We’re building the fastest way to fight doxxing and digital stalking. Kanary automates data removal requests, fixes social media settings, and sorts through expert recommendations for what’s relevant. All from the privacy of your device.

Join our team of 5, backed by YC, 2048.vc, and Mozilla, and now funded by our customers.

Details: https://www.kanary.com/join-the-team Technologies: iOS, Python/Django, React/Typescript, AWS