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316 matching jobs
RentSpree | $185k-265k | Hybrid 2x/week | Seattle | Full-Stack / Frontend | Full-time
RentSpree is a series B startup simplifying every step of the rental process—from applications and tenant screening to payments and lease management. Our mission is to create a seamless, transparent experience that saves time, boosts earnings, and builds trust between agents, landlords, and renters.
I'm the hiring manager for most of these roles. Come help us build greenfield products for agents and for our embedded finance platform for rental property owners.
Staff Software Engineer, $200k-220k base, https://ats.rippling.com/rentspree/jobs/4ae81c52-a5f0-4096-8...
Senior Software Engineer (Frontend/full-stack), $185k-205k base https://ats.rippling.com/rentspree/jobs/1051b7fc-6e82-4d8b-b...
Senior Engineering Manager, 230k-265k base, https://ats.rippling.com/rentspree/jobs/970fea74-c6b5-485a-9...
We're in downtown Seattle and are typically in the office twice a week, and still flexible on top of that. We typically use node, TypeScript, React, Mongo, and Kotlin.
Oneleet (YC S22) | Multiple Roles | US & NATO Countries | Remote | Full-time
Oneleet is an all-in-one cybersecurity startup that has built its own Attack Surface Monitoring (ASM), Code Scanner, Device Monitoring, and Compliance Platform. We are growing at an unprecedented pace and working on some very exciting projects.
What we're looking for:
Strong problem solvers who can work independently in a remote environment - Security-minded professionals passionate about building robust, scalable systems - Comfortable working during Eastern Time
Tech stack: Go, TypeScript, React, Kubernetes
Open roles:
* Software Engineer, Backend
* Software Engineer, Cloud Security Posture Management
* Application Software Engineer, Endpoint Security
* Security Program Manager (EU Timezone)
* Technical Sales (must have background in Computer Science or Cybersecurity)
* Invoicing Coordinator
We offer:
- Competitive salary - Equity in a fast growing cybersecurity startup - 100% remote work - Company offsites every quarter (past offsites have been in The Netherlands and Italy)
If you're interested in joining our team, please reach out to samuel<at>oneleet<dot>com with the subject line "HN: <Job Title>".
Alternatively, you can also apply at https://www.ycombinator.com/companies/oneleet/jobs
Radar Labs | Software Engineers (SRE, data platform, backend, full-stack, mobile) | Remote (US), NYC | Full Time | https://radar.com
- Radar Labs is the geo-location dev tool. - Doing 1B+ API calls per day - Our main languages are Rust and TypeScript, we also use mobile and offline pipeline languages (Python, Scala, and Terraform).
- We're based in NYC with our HQ in Union Square and remote friendly (US).
Interesting things we're working on:
- HorizonDB, our Geospatial database written in Rust
- Precise indoor location more accurate than iOS and Android leveraging Ultra-Wideband and other sensors and ML.
- Extracting raw map data from satellite maps and the web leveraging ML and AI
- Anomaly detection to identify spoofed locations
- Mobile infrastructure that automatically configures itself optimizing battery-life and location accuracy for different use-cases over time
- Multi-Region AWS K8s deployment, 99.99%+ availability
- Frontend tools to visualize and debug location data at scale
Check out our jobs page here: https://radar.com/jobs#jobs If you have any questions, feel free to reply here or you can e-mail me at tim@radar.com
Humaans (YC W21) | Engineering Leads, Senior Full-Stack Engineers | London (Hybrid, 3 days/week) | Full-time | https://humaans.io/
Hello! Co-founder of Humaans here. We’re building a best in class HR platform that automates people operations end-to-end for globally scaling companies.
What you’ll work on:
* Agentic AI for end to end automation and AI functionality all over the product
* Modern client rich UIs including workflow builders, drag-and-drop task managers, collaborative spreadsheets
* Realtime systems via WebSockets, Feathers.js, zero sync engine
* Scaling our data and AI architecture to fly for customers with 1,000s of employees
Why we like it here:
* Quality-first culture - design, performance, and DX matter
* Small, senior team with ownership from product definition to release
* Backed by great partners (YC and execs from Slack, Shopify, Figma, LinkedIn, Stripe, Intercom, Notion, etc.)
Our stack:
* TypeScript, React, Node.js, Postgres, Redis
* Monorepo with Turborepo, pnpm, GitHub Actions, Kube and CloudRun on GCP
Apply here: https://jobs.ashbyhq.com/humaans?utm_source=7nNGnERWLP
eventfirst | Senior Full-Stack Engineer | Berlin, Germany | REMOTE (CET) | Full-time
We are applying AI to organize corporate events.
We are looking for a senior engineer with at least five years of full stack experience, a strong focus on product and UX, and optionally some experience building LLM based products. Currently we are focussed on building tooling that enables us to capture domain knowledge from experts to streamline prompt creation and evaluation. Our tech stack is Typescript, React, Next.js and Tailwind. On the backend we use Drizzle with Neon, deployed and monitored via Vercel. We have pre-seed funding from a major US VC and are experienced founders. You’ll be working alongside the founders (ex-Apple, ex-Airbnb, ex-Tulip, ex-Tourlane) and will have a chance to shape the company, product and of course the engineering culture.
Apply here: https://taskwise.jobs.personio.com/job/1646275
Please everyone, mention if you are open to out-of-region applicants, and which regions. ;-)
Count | Senior Software Engineer | REMOTE within UK/Europe | Full-time | https://count.co | £100-140k + Equity
Count is like Jupyter, Tableau and Miro combined in one tool. Some of the world's leading data teams use it for everything from iterating data models and performing in-depth analyses to creating process flow maps of their entire business.
We're a small team looking for experienced software engineers who are interested in tackling deep technical challenges in the data analytics space.
For the best possible user experience, we have developed various technologies in-house, including a custom WebGL rendering engine, our own data visualization library, and a reactive SQL/Python notebook and database query framework.
Example projects: leveraging agentic workflows in data exploration, accelerating rendering using quadtree tiling, extending interactivity and customizability of visualizations, developing serverless frameworks for executing database queries at high concurrency.
Our tech stack: TypeScript, Python, Node, WebAssembly, WebGL, Apache Arrow/Parquet, DuckDB, Kubernetes, React.
For more details and to apply: https://jobs.ashbyhq.com/count
ScribbleVet (https://scribblevet.com) | Full-stack, former technical founders | Full-time | Remote (must be able to work US timezones)
ScribbleVet is an AI-powered scribe for veterinarians. We save veterinarians two hours every day, reduce veterinary burnout and help animals get better care.
* We're generating real ($XM/yr) revenue
* Our users love the product
* We're fully remote but not asynchronous, so we have a lot of autonomy but it's easy to collaborate with someone when needed.
We're looking for:
* Senior engineers (former founders or early startup experience strongly preferred) who can work across the stack.
* Engineers with a product mindset. Customer-centricity or design skills are a plus.
Our tech stack: Postgres, Elixir (+ Ash framework), React Native/Expo, React/Nextjs
We’ve found that the engineers who are happy and successful at Scribble really enjoy technology (learning new frameworks, experimenting with cutting-edge platforms) and are very product-oriented.
If you're interested in building AI-driven features that help vets and the animals they care for, check us out here: https://excessive-grey-9af.notion.site/Senior-Full-Stack-Fro...
Rinse | IT Manager / Network Administrator / System Administrator | Hybrid in SF Bay Area, Los Angeles, New York (Brooklyn), Boston, Chicago, Seattle, Washington DC, or Newark. (Primarily remote with some on-site responsibilities.) | Full-time | https://www.rinse.com
Rinse provides dry cleaning and laundry delivery services to customers in eleven metropolitan areas in the US. We have sophisticated logistics optimization software, a polished consumer product, and firm business fundamentals. We're now over a decade old - this is a stable, yet consistently growing and innovating, company.
Given our distributed nature, we have growing network and workstation infrastructure, and it's time to hire our first full-time leader to manage this system. The ideal candidate can:
- Operate with autonomy and integrity across network, server, infrastructure, and desktop environments - Communicate cross-functionally - Navigate our (primarily Linux) technical environment - Spearhead projects to improve our security, reliability, and functionality - Facilitate our corporate efficiency via desktop administration
Because this role has some physical hardware responsibilities, we'd prefer it be filled by someone in the above localities, even though the vast majority of the role can be performed remotely.
We're open to both newly-graduated or more senior technically-minded individuals and managers, provided they meet our bar.
Search term bingo: Logistics, Linux, Systems Administration, Network Administration, Information Technology, Amazon Web Services, AWS, Cloudflare, Automation, Security, Systems Engineer.
Konvu | https://konvu.com/ | Software Engineer | FULLTIME | ONSITE | Paris, France
At Konvu, we’re on a mission to make security invisible. As we move towards a future dominated by code automatically generated, tested, and deployed by AIs, we need a new paradigm for application security. Vulnerabilities must be automatically detected, prioritized, and remediated.
Behind Konvu are founders with deep roots in the security industry. As early employees at Sqreen YC W18, a notable security startup acquired by Datadog, we have firsthand experience in driving security solutions from concept to global impact.
We’re looking for:
* Product Engineer https://jobs.ashbyhq.com/konvu/be7be978-08be-4672-a9e5-a559e...
* Product Engineer (AI Agents) https://jobs.ashbyhq.com/konvu/be028b43-a7a7-4f0a-b968-320dd...
* Founder Associate https://jobs.ashbyhq.com/konvu/36074d15-1958-48e7-8fa4-96fd7...
Read more about how we're building Konvu the YC-way: https://konvu.com/blog/yc-culture
America First Policy Institute - Office for Fiscal and Regulatory Analysis | ONSITE (US) | Full-time | https://www.americafirstpolicy.com/
The America First Policy Institute (AFPI), a 501(c)(3) non-profit non-partisan research institute, exists to advance policies that put the American people first. Its Office for Fiscal and Regulatory Analysis (OFRA) aims to make government policy easier to understand, reform, and reorient for the good of the American people. OFRA's open-source tools help policy professionals simplify and streamline legislative design and rulemaking. Its analyses highlight major budgetary risks and opportunities. Its voter education products enable the average American to understand policy impact on their lives. All of OFRA's work is built to be accessible, transparent, and reproducible.
1. Platform Engineer - https://www.americafirstpolicy.com/careers/platform-engineer...
2. Software Engineer - https://www.americafirstpolicy.com/careers/software-engineer...
3. Researcher - https://www.americafirstpolicy.com/careers/researcher-office...
4. Senior Advisor - https://www.americafirstpolicy.com/careers/senior-advisor-of...
5. Program Assistant - https://www.americafirstpolicy.com/careers/program-assistant...
Fold | Remote (US Only) | Senior Frontend Engineer, Senior Design Engineer, Lead QA Engineer | Full-time
Fold makes Bitcoin easy through great UX and rewards. We’re building the future of Bitcoin payments and need senior engineers to help us scale.
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Senior Frontend Engineer – Work on our React Native apps, ship features and own architecture. • 5+ years exp, React Native, TypeScript, Expo • Bonus: Fold user, passion for Bitcoin
Senior Design Engineer – Build and scale our design system in React Native. • Strong in React Native, TypeScript, modern component libraries • Bonus: Storybook, Framer Motion, design system expertise
Lead QA Engineer – Own automation, quality strategy, and mobile release confidence. • 5+ years in QA, 2+ leading QA or owning strategy • Experience with iOs and Android automation, Maestro/Detox/Appium
Perks: competitive salary + equity, 401k match, unlimited PTO, full benefits, yearly vacation stipend, no Monday meetings, Bitcoin starter pack.
Email tiffany.sawhney (a) foldapp.com or apply here: https://ats.rippling.com/fold-inc/jobs
More: https://foldapp.com
Brilliant.org | Software Engineers & Designers | Remote (North America), SF, NYC | Full-time | $170k — $235k | https://brilliant.org
Brilliant is building world-class interactive learning experiences that combine challenging problems, compelling narratives, and delightful visual storytelling.
We're hiring engineers and designers to help craft the next generation of interactive learning and change how the world learns.
Engineers at Brilliant think about both "building the right thing" AND "building the thing right" while pursuing high standards of excellence for ourselves, our product, and our codebase.
Our designers craft interaction patterns that make hard math, science, and computer science concepts feel approachable, delightful, and addictively learnable.
If you're energized by the prospect of doing the best work of your career and changing how the world learns alongside the most talented peers you've ever worked with, you can learn more and apply here: https://brilliant.org/careers.
Stack Auth (S24) | San Francisco, CA | Full-time
Hiring founding & design engineers!
We're building the customer platform for developers — think of a single service that does auth, payments, analytics, marketing emails, and so much more. We're selling to developers & startups so our audience is right here on this website!
If you're in San Francisco and frequent Hacker News, that's enough of a reason to DM me on Twitter @konstiwohlwend. Would love to invite you over for a coffee at our hacker house!
If you apply, please send me a few recent HN threads that you enjoyed :)
konsti@stack-auth.com | https://stack-auth.com
Tandem Health | Senior/Staff 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 >2000 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 just raised a $50M Series A and are now 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. We're scaling rapidly in terms of # of users and are especially keen to talk to seasoned backend, data and infrastructure engineers.
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://www.tandemhealth.ai/recruitment
Feel free to reach out to john.moberg@tandemhealth.ai if you have any questions
Terrace Networks | Security Data Systems Engineer | REMOTE (US) | https://www.terracenetworks.com
We’re hiring engineers to build the next generation of large-scale network threat intelligence. Our distributed vantage point is one of the world’s most diverse, and we’re using AI to make sense of global attack data in real time.
I’m Eric, co-founder and CEO. Our founding team includes researchers with decades of security experience and multiple successful startup exits.
We’re looking for full-time engineers who thrive at the intersection of systems, security, and machine learning. Ideal candidates bring a strong background in systems engineering, familiarity with modern ML for text/log analysis, and interest in automated response systems (e.g. LLM-based agents for classification, triage, response). Proven success working remotely is a plus.
We've recently closed our seed round; pay+equity will be based on experience and fit.
*Tech:* Go, Linux, TCP/IP internals, Terraform, DynamoDB, LLMs (Claude, etc.)
Apply here → https://www.terracenetworks.com/careers
Neon Health | AI agents in healthcare | Hiring Eng and BizOps | SF, Remote (North America)
* Senior Backend Engineer | SF, Remote (North America) | Full-time | $170-225K + equity
* Growth chief of staff | SF | Full time | $125K–$195K + equity
* Applied AI Systems Engineer | SF, Remote (North America) | Full-time | $120-180K + equity
We’re mission-driven capitalists: making life-saving drugs more accessible, and building a $200B+ company—on the scale of Palantir or ServiceNow—serving the largest healthcare enterprises.
Traction: profitable and growing fast. Selling 7+ figure contracts to enterprise healthcare customers.
Team: built by exited founders, YC & MIT alum, ex-Tesla, ex-Google engineers.
Top investors: funded by elite Silicon Valley VCs who've backed unicorns like DoorDash, Lyft, and Mammoth Biosciences. And strategic healthcare investors with deep industry connections.
Outsized impact & opportunity: work at the intersection of agentic AI, healthcare transformation, and life-changing patient outcomes.
If you want to work on a team of A-player athletes, doing the best work of your career, and helping get life-saving drugs to the people who need them, apply here: https://jobs.ashbyhq.com/neon-health (and make sure to mention HN!)
*Maiven | Full-Stack Engineer & Energy Modeling Engineer | Remote (US) | Full-Time*
Maiven is the software platform automating home decarbonization. We’re a small, mission-driven team punching way above our weight: we have large utility customers, contracts in multiple states, and a growing pipeline of programs launching later this year. We’re venture backed and moving fast.
We’re hiring two engineers:
- *Full-Stack Engineer* – NestJS, React, Tailwind, TypeScript, Python, Postgres, AWS, Lambdas. Someone who cares deeply about UX and moving fast while delighting the user. - *Energy Modeling Engineer* – Python, pandas, AWS, modeling frameworks (ResStock, EnergyPlus, etc.). Experience with energy programs or building science is a huge plus.
Looking for builders who want real ownership, thrive in early-stage startups, and move with urgency and care.
More: https://www.askmaiven.com
To apply: email hiring@askmaiven.com with a resume and your links.
Sourcetable.com | Product Marketing (contract) | San Francisco We're building a spreadsheet-based operating system for the web, although on first touch Sourcetable feels more like Excel Copilot or "Cursor for spreadsheets".
We're looking for one Product Marketer to join our team in a part-time contract capacity in the Bay Area (San Francisco preferred). The requirement are that you need to be great at video storytelling and also be strong at spreadsheets & analysis.
Everyone on our team codes, and you should too. There's no technical requirement for the role, per-se, but we have found it is better this way.
Email me if this sounds interesting.