Odoo | Full Stack Developer | Hybrid (Belgium, 3 days/week) | Full-time | Visa + €10k Signing Bonus | https://www.odoo.com/r/mnk

Odoo builds open-source business apps used by millions. We're hiring full stack developers to work on our Python/PostgreSQL backend, fast JS framework, mobile apps, website builder, and more.

Why join us:

- €10k signing bonus - Visa sponsorship + relocation support (contains 1 month free housing) - No clients, no deadlines — just clean, open-source code - Pick your team after 3 weeks of onboarding - Great team, countryside office (with chef!), flexible hours

You:

- Master several programming languages - Proficiency in object-oriented programming - Strong in SQL, data structures, and DB design - Passionate, autonomous, and eager to build real stuff

Apply → https://www.odoo.com/r/mnk

Akamai Technologies | Multiple Software Engineering Roles | EU Remote, US Remote | Full-time*

I'm a principal lead on Akamai's Linux Performance Team, and we're actively hiring talented engineers to join our team!

What we do: We're a specialized group of software engineers who tackle complex performance challenges across Akamai's entire product stack. While many know us for our CDN, over two-thirds of our revenue now comes from security and compute products - you'll be working on problems that directly impact millions of users across our cloud platform and security solutions.

Recent projects we've shipped: - Hardware offload of network firewall rules for massive performance gains - eBPF tracing implementations across one of the world's largest CDNs

Experience that would be valuable: - Linux kernel development experience - eBPF expertise - DPDK knowledge - Strong systems programming background - Passion for performance optimization and debugging

Why join us: You'll work on cutting-edge performance problems at internet scale, collaborate with brilliant engineers, and have the flexibility of remote work across EU and US time zones. Your work will directly impact how the internet performs for millions of users.

Contact: Email is hidden

IPinfo.io | Various Roles | Remote (Anywhere) | Fulltime / Partime / Contract | https://ipinfo.io

IPinfo is a leading provider of IP address data. Our API handles over 100 billion requests a month, and we also license our data for use in many products and services you might have used. We started as a side project back in 2013, offering a free geolocation API, and we've since bootstrapped ourselves to a profitable business with a global team of over 50 people, and grown our data offerings to include geolocation, IP to company, carrier detection, and VPN detection. Our customers include T-Mobile, Google, DataDog, DemandBase, and many more.

- Fullstack Web Engineer - apply at https://ipinfo.bamboohr.com/careers/24?source=awq9mjg%3D

> We're looking for an experienced fullstack engineer to join our web team, and take the lead on implementing new features and functionality on our website.

- Senior Product Manager - apply at https://ipinfo.bamboohr.com/careers/45?source=awq9mjg%3D

> We're looking for an experienced product manager to join IPinfo. Ideally you have a technical background, and have built out a PM function before. Should be familiar with our data and industry.

We're always on the look out to strong software or data engineers with an internet measuremenet / analysis background to join our team too.

Aleph | Senior Software Engineers (frontend, backend, fullstack) | Fully Remote (ET to PT hours) | Full-time | https://www.getaleph.com

Aleph is an AI-native platform for Financial Planning & Analysis (FP&A). We operate in an established software category with a multi-billion market but no clear winner. Our growth has come from product velocity and customer outcomes, not marketing spend, and the results speak for themselves.

We’re backed by top VCs (Bain Capital Ventures, Khosla Ventures, YC, Picus Capital), and work with customers like Eight Sleep, Webflow, Turo, Notion, Zapier and others.

Our tech stack: TypeScript, React, Python, Mongo, GCP

See all open positions and more details in https://www.getaleph.com/careers#open-roles

Stellar | Implementation Lead, Software Engineer | Amsterdam, Netherlands, EU | Onsite/Hybrid | Full-time

We're building AI voice agents for enterprise contact centers. We focus on remarkably human-like conversations, regulated environments and support for non-English markets (Dutch, German, French, etc.).

1. Implementation Lead: Lead customer deployments from POC to production. Technical understanding required, coding skills not a requirement. You'll work directly with enterprise clients to integrate our AI agents into their existing contact center infrastructure.

2. Software Engineer: Go/TypeScript (Encore.dev/React). If you're strong in other languages, entrepreneurial and eager to learn, we'd still love to talk. Build core platform features, guardrails, integrations, and tools that help our AI agents handle millions of customer calls.

You'll thrive here if you:

- Want high ownership and direct customer impact

- Prefer building directly with users vs. in isolation

- Enjoy technical challenges at the intersection of AI/audio/enterprise

EU work authorization required. No visa sponsorship available.

Apply: e-mail is in my profile, please indicate HN in your e-mail.

Costa Security | Chicago/Bay Area/Remote (US Time Zones) | Full-Time | Staff/Lead Engineer & Software Engineer | https://careers.costa.security

Costa is building Zero-Trust AI infrastructure to help enterprises safely deploy and scale agentic AI. Our product enables enterprises to create powerful AI agents and workflows—accessible via app or API—without compromising on security.

Our founding team previously built a zero-trust platform for securing complex enterprise environments—experience that gives us a unique edge in solving the hardest problems in AI security. Now, we’re building on that foundation with an AI Gateway that delivers enterprise-grade access, control, and performance for the next generation of AI tools.

We’re an experienced startup team, with our CEO having taken his last company public.

We're hiring for two roles:

> Staff / Lead Engineer

- Strong experience designing and building production systems end-to-end

- Deep expertise with Ruby and Rails

- Hands-on experience building with AI tools and working with emerging AI Protocols (MCP, A2A)

- You lead with curiosity and ship with urgency

> Software Engineer

- 2–5 years of experience

- Experience with Rails and Turbo

- You’ve shipped real features and want to level up fast in a high-ownership environment

- Interest in secure systems and modern AI application development

We're mainly based in Chicago and the Bay Area, but we are open to remote team members available in US time-zones. We value clarity, action, and building things that last.

Apply here: https://careers.costa.security/

Foxglove | Onsite / Hybrid | Full Time or Contract | https://foxglove.dev/

Foxglove is the leading observability stack for robotics and physical AI. We accelerate robotics development through industry-leading logging, cloud dataset management, and visualization/analysis for multimodal data. We're well funded (Series A, ~35 people), and assembling the most talented team in the industry to build a platform for all robots. Sound interesting? Join us!

Prior experience working in the robotics industry is desired but not mandatory for most roles.

** San Francisco, CA **

- ML / Robotics Engineer, Dev Relations (python, c++, rust, ros, lerobot)

- Principal Research Scientist, Physical AI

** Sunnyvale, CA **

- Staff Software Engineer, Frontend / Visualization (typescript, react, webgl, rust / wasm, etc)

https://foxglove.dev/careers

Charge Robotics | Multiple Roles | Full-time | Onsite / Hybrid | SF Bay Area

Hi HN! We’re a YC-backed, Series-A startup building robots that build large-scale solar farms.

Check out a video of our first system here! https://youtu.be/zz2fp1y5z2e

It turns out that construction companies literally can't build solar fast enough, so what we're doing is a crucial part of switching the grid over to renewable generation.

You’ll be a key contributor, helping bring our next generation of mobile solar factory to life.

Come work with us if you love:

* Fast-paced prototype development with software and hardware components

* Making a positive climate impact through your work

* Hacking on massive construction equipment!

Robotics Software Engineer: https://www.workatastartup.com/jobs/51266

Mechanical Engineer: https://www.workatastartup.com/jobs/64008

Avy | Staff Engineer / Startup Polyglot Engineer | San Francisco or Salt Lake City | Onsite (Hybrid) | Full-Time | https://www.avy.ai

We are an early-stage, well-funded startup making humans and computers work together more efficiently. Experienced team from Apple AIML and other great companies.

We will be opening several roles soon, but are previewing this one early: Staff Engineer / Startup Polyglot Engineer.

You'll enjoy this role if:

- You like going 0 to 1 with high ownership: moving features and products from idea on a napkin, to prototype, to engineering UI, to shipped and polished product

- You are innovative, get satisfaction out of learning new things, and thrive in an environment of uncertainty and opportunity

To succeed, you should:

- Have the wisdom to know when to take the fast route vs when to step back and clean up your mess

- Be capable and excel on your own, but be humble and communicate well with others as projects require more collaboration

- Be versed across many programming languages (e.g. from C++/Java/Swift to Go to JavaScript or Python)

- Have worked on many types of projects and software -- have you built servers, written games, shipped native apps, and vibe-coded (kidding) web apps? If so, you're a fit.

- Be versatile and work both high level and low level, on old tech and new. Have you both prompt-engineered an LLM AND tweaked the code that decodes tokens in your own local LLM runner? If so, you're a fit.

All said, we're looking for the stereotypical "startup engineer" who can move between different components, be creative, be flexible, take ownership, and get things done. We have a complex, challenging product, but one that's amazing to work on and that will soon change how people think about working with each other and with AI.

Email us at Email is hidden.

sketch.dev, hiring full-time engineering in SF. $200k and significant early equity.

Working on reinventing programming.