At Bedrock Data, we are building next-generation data security platforms that require the highest standards of performance, reliability, and scale. We're looking for talented backend engineers to join our growing team at Bedrock. Our backend engineering team is responsible for:

Large-scale distributed systems and data processing All services are scale out, modern full stack platform Cloud infrastructure High-performance backend services handling millions of requests

Please apply here: https://jobs.ashbyhq.com/bedrock/4b88d31a-c79c-43eb-af1a-86d...

VersaFeed.com | SENIOR SOFTWARE ENGINEER (Python/Django) | REMOTE (USA ONLY) | Full-time

About us: Fancy ETL pipeline which processes products from huge ecommerce companies. Data extraction and massage, delivery to destinations like Google/Meta/TikTok/etc. Profitable, 15+ yrs stable, 100% employee-owned. No VC, no pointless meetings, just serious coding.

Stack: Python/Django, JavaScript, VueJS, PostgreSQL, Snowflake, Docker, Git, AWS, AI/LLM integrations (OpenAI & Gemini).

Compensation: $150K–$220K USD/year DOE.

You: Senior dev who's seen (and fixed) enough dumpster-fire code to last a lifetime. Python/Django deeply internalized; ideally strong Vue (or React) skills. Git/Docker/REST are second nature. You’re the coder other devs come to when their stuff breaks: an architect-level thinker who’s rewritten ‘clever’ code into something that actually works. You play well with others and write code that’s easy to live with. Bonus: AI integrations, Py2→Py3 migrations, Snowflake (or Databricks) experience.

Timezones: Primary time zone is PST (standups at 9AM PST). Generally async-friendly but you must reside in the United States.

Benefits: 401K match, healthcare, equity, fully remote. Stable company with no time-wasters.

Apply: email jobs+hn254 [the-at-mark-thing] versafeed [the-period-thing] com

Two Six Technologies |Senior Reverse Engineer/Vulnerability Researcher | Arlington, VA | ONSITE | Full Time |https://job-boards.greenhouse.io/twosixtechnologies/jobs/556...... Two Six Technologies is seeking senior reverse engineers & vulnerability researchers to perform in-depth reverse engineering and exploit development to transition those findings into capabilities. We are looking to hire embedded security researchers with experience in the following categories: firmware reverse engineering, hardware reverse engineering, and Linux/UNIX kernel development. Additional opportunities are available for embedded software engineers, electronic design engineers, digital signal processing engineers, hardware reverse engineers, firmware reverse engineers, and low-level kernel developers looking to enter the security field. We would love to hear from you if you work in the embedded security domain. Preference is for applicants who hold a TS clearance and have the ability to obtain SCI at a minimum. If interested, please reach out to our team @ Email is hidden

Fullstory | Atlanta or Remote (US, London, Colombia) | https://www.fullstory.com/

Fullstory provides privacy-preserving session replay and analytics for websites and mobile apps. Our session replays are nothing short of magical - they look almost like a video of the user's screen (with private details redacted) - and the combination with analytics creates eye-opening insights.

We have several roles open in engineering & product. The backend roles are going to be working with Go (golang), gRPC, Solr, BigQuery/BigTable, Kubernetes (K8S/GKE), and more on Google Cloud Platform (GCP), and then the fullstack roles add in TypeScript & React for the frontend.

USA:

* Staff Product Designer - $152~185k - https://www.fullstory.com/careers/jobs/bbd018bf-cf92-47ea-85...

Colombia:

* Senior Software Engineer, Web Capture: https://www.fullstory.com/careers/jobs/fc8bacd1-7ad3-41df-a9...

* Senior Software Engineer, Data Management: https://www.fullstory.com/careers/jobs/729bbb6e-29ba-451a-9b...

* Senior Software Engineer, Data Ingestion: https://www.fullstory.com/careers/jobs/02430757-91ab-46e0-86...

* Senior Software Engineer, Behavioral Intelligence: https://www.fullstory.com/careers/jobs/847fba62-f7b7-46ae-92...

We also have a few more roles open in the US & UK in sales, finance, and customer support - see https://www.fullstory.com/careers/ for the full list and some general info.

For US roles, in addition to the listed pay ranges, you can expect regular raises & bonuses, equity, and benefits including: health insurance, 401k matching (Vanguard), annual learning stipend, unlimited PTO, and more. I take about 5 weeks vacation a year, in addition to ~3 weeks worth of company holidays (federal holidays + the week of Christmas to New Years.)

You also get a 5-week sabbatical after 5 years of employment - I took mine at the end of last year, and it was fantastic.

To apply, please submit your info on the website, and our recruiting team will get in touch with you. If you have questions, feel free to reply here or contact me directly. (I'm an engineer on the iOS team, but I'll do my best to answer questions.)

Jupiter Health | Founding Engineer | New York City (In-person 4 days / remote 1 day in Union Square) | Full-Time | $200K + equity Jupiter is building a better approach to healthcare for 80 million working age Americans like you and me.

We all know that healthcare is broken. In large part, this is because too much quality, pricing, and access data has been hidden from view, and there are too many intermediaries creating complexity between consumers and the care they need. At Jupiter, we are creating a more direct, flexible, and responsive healthcare system that better serves working-age Americans.

Our triple aim: Improve your health, improve your financials, and make it convenient and easy.

We have built a proprietary dataset of over 12 million direct pay rates across 40,000 providers, covering all types of sites of care in the US, from hospitals, surgery centers, imaging, diagnostics, specialists, primary care, urgent care, virtual care, physical therapy, dental, and vision.

We are now building out our consumer search product which we aim to scale up rapidly in 2026.

We are looking for a Founding Engineer energized by our mission and eager to be part of the founding team at a startup tackling a massive market.

Read more here and get in touch if this is potentially a good fit! https://www.notion.so/jupiter-health-founding-engineer-277f4...

Rotabull | Senior Software Engineer | Full Time | Hybrid 3x / week | NYC

Rotabull is building a next-generation platform for buying and selling aircraft parts, to bring online the $75 billion that airlines spend on parts and repairs each year. Our customers are aircraft parts suppliers around the world, depending on our systems to run their day-to-day businesses.

We're expanding our NYC-based team with a few hires over the next year -- if working with a small, bootstrapped team in a legacy industry with lots of opportunity appeals to you, please see https://app.dover.com/jobs/rotabull for more information or to apply.

Chime | Software Engineer, Infrastructure | Full Time | REMOTE (US)

We’re looking for talented engineers who: • Have hands-on experience in infrastructure or platform engineering. • Enjoy working on distributed systems, scaling, automation, and reliability. • Bring a passion for operational excellence and continual improvement. • If this sounds like you, check out the position here: https://lnkd.in/gxz2kac8

Trak | Product Manager | Full Time | Hybrid NYC

Trak is revolutionizing the collision repair and ADAS calibration industry by building the first AI-driven calibration and compliance platform designed specifically for collision centers, ADAS calibration companies, and the technicians who power them. We are creating the operating platform of record for an industry that has been underserved by technology, enabling shops to automate calibration mapping, documentation, and compliance workflows at scale. By leveraging proprietary datasets and machine intelligence, we are transforming fragmented, manual processes into seamless, data-driven operations. Backed by leading venture investors and scaling aggressively, this is your opportunity to help build the platform that will define the future of automotive repair and calibration.

We are actively hiring for a Product Manager, for more information please see https://adastrak.com/careers. Send resumes and questions to Email is hidden

Founding Engineer (Warsaw, full-time, in-office)

Elastics is building an AI-native operating system for trading - deterministic agents, live data, portfolio management and execution across prediction markets, crypto, and beyond. We are Pre-Seed funded, working with our first clients, and need a Founding Engineer to accelerate building core product infrastructure.

Responsibilities: Build and own our agent orchestration & runtime engine (async, distributed systems) Deploy and scale services on Azure (Docker, CI/CD, monitoring) Connect to exchanges and data sources (API/websocket integration, streaming) Implement portfolio and risk calculations (PnL, positions, Greeks, risk metrics) Implement market discovery dashboards on our platform

Requirements: 5+ years of backend experience (Python, distributed systems, financial data pipelines) Comfort with Docker, Redis/Kafka, PostgreSQL Strong C++ experience Interest in financial markets and trading Startup mindset: you can ship, own, and iterate fast Warsaw-based (in-office) or willing to relocate Fluency in English - our work and clients are international Bachelor's or Master's degree in Computer Science, Mathematics, or a related field

Offer: $5,000/month starting salary (B2B) + meaningful equity (true founding role) Work at the forefront of financial and AI innovation Work directly with experienced math, quant and product founders Exposure to top global hedge funds, exchanges and VCs

Send your resume to Email is hidden with "HN who’s hiring" in the title

Sesame | Full-time | SF/NYC/Bellevue | On-site | https://www.sesame.com/

Sesame believes in a future where computers are lifelike - with the ability to see, hear, and collaborate with us in ways that feel natural and human. With this vision, we're designing a new kind of computer, focused on making voice companions part of our daily lives.

Our team brings together founders from Oculus and Ubiquity6, alongside proven leaders from Meta, Google, and Apple, with deep expertise spanning hardware and software.

Open Roles:

- ML Engineers

- ML Scientists

- Product Designers

- Product Engineers

- iOS Engineers

- Embedded Engineers

- Electrical Engineers

https://jobs.ashbyhq.com/sesame