> Markdown version of [/jobs/ext/1969932-senior-product-engineer-up-to-107-000-a-year-remote](https://www.wearedevelopers.com/jobs/ext/1969932-senior-product-engineer-up-to-107-000-a-year-remote). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# Senior Product Engineer - Up To €107.000 A Year - Remote

- **Company:** Understanding Recruitment
- **Location:** Madrid, Spain (Remote available)
- **Salary:** €107,000.0
- **Contract:** Permanent contract
- **Skills:** Testing (Software), JavaScript (Programming Language), Application Programming Interfaces (APIs), Artificial Intelligence, Software as a Service, Software Debugging, Programming Tools, Node.Js, TypeScript, Playwright
- **Published:** August 7, 2026
- **Apply:** https://www.buscojobs.com.es/senior-product-engineer-up-to-%E2%82%AC-107-000-a-year-remote-en-madrid-ID-365156365

## About the Role

A Series B, remote-first European tech company is scaling its engineering team and looking for a product-minded Senior Engineer to help build the next generation of AI-powered DevTools.Their platform helps engineering teams debug, fix and create Playwright & API tests faster through intelligent automation and AI-enhanced workflows.What you'll be doingDesign & build AI agents and AI-enhanced features to improve developer workflowsShip full-stack solutions alongside your team (TypeScript / Node.Js environment)Work directly with users and customers to gather feedback and shape the productTake full ownership of features - from idea ? build ? release ? iterationContribute to a fast-moving, product-led engineering cultureWhat they're looking forExperience building products in a SaaS environmentStrong background with JavaScript / TypeScript & Node.Js (Go is also a bonus! xhfqzwm )Experience building or working with AI-powered features or solutionsA product mindset - you care about
UX, outcomes and solving real problemsComfortable working autonomously in a remote teamStrong communication skills and a collaborative approachWhy this role?
Build AI-first developer tools at an early, high-impact stageWork in a 100% hands-on IC role (no management responsibilities)High ownership, fast iteration, and real influence on product directionJoin a team that values clear thinking, strong communication and great engineeringIf you're excited about AI, developer tooling and building products engineers love, apply now or message me directly for more details#J-*****-Ljbffr

## Description

Senior Product Engineer (AI Agents)Inscríbase (haciendo clic en el botón correspondiente) después de revisar toda la información relacionada con el trabajo a continuación.Up to €107K (B2B/EoR) + stock optionsFully Remote (Europe)Are you a Senior Product Engineer who loves building user-focused products end-to-end?Excited by the idea of designing AI agents that genuinely improve how developers build and test software?A Series B, remote-first European tech company is scaling its engineering team and looking for a product-minded Senior Engineer to help build the next generation of AI-powered DevTools.Their platform helps engineering teams debug, fix and create Playwright & API tests faster through intelligent automation and AI-enhanced workflows.What you'll be doingDesign & build AI agents and AI-enhanced features to improve developer workflowsShip full-stack solutions alongside your team (TypeScript / Node.Js environment)Work directly with users and customers to gather feedback and shape the productTake full ownership of features - from idea ? build ? release ? iterationContribute to a fast-moving, product-led engineering cultureWhat they're looking forExperience building products in a SaaS environmentStrong background with JavaScript / TypeScript & Node.Js (Go is also a bonus! xhfqzwm )Experience building or working with AI-powered features or solutionsA product mindset - you care about UX, outcomes and solving real problemsComfortable working autonomously in a remote teamStrong communication skills and a collaborative approachWhy this role?Build AI-first developer tools at an early, high-impact stageWork in a 100% hands-on IC role (no management responsibilities)High ownership, fast iteration, and real influence on product directionJoin a team that values clear thinking, strong communication and great engineeringIf you're excited about AI, developer tooling and building products engineers love, apply now or message me directly for more details#J-*****-Ljbffr


## Related Videos

- [Stop using Node.js like in 2020! What changed and what you can do today with Node.js](https://www.wearedevelopers.com/videos/100011-stop-using-node-js-like-in-2020-what-changed-and-what-you-can-do-today-with-node-js)
- [Do TypeScript without TypeScript](https://www.wearedevelopers.com/videos/327-do-typescript-without-typescript)
- [Boost Productivity with AI: Figma & Playwright MCP Workflows - Aris Markogiannakis](https://www.wearedevelopers.com/videos/1768-boost-productivity-with-ai-figma-playwright-mcp-workflows-aris-markogiannakis)
- [Your next 10x engineer isn't in your city. Refactor accordingly.](https://www.wearedevelopers.com/videos/100103-your-next-10x-engineer-isn-t-in-your-city-refactor-accordingly)
- [Stop Using Node.js Like It’s 2020! - Alfonso Graziano](https://www.wearedevelopers.com/videos/1863-stop-using-node-js-like-it-s-2020-alfonso-graziano)
- [Developer Experience in the Age of AI](https://www.wearedevelopers.com/videos/1118-developer-experience-in-the-age-of-ai)

## Related Articles

- [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs)
- [Find a Developer Job: 12 Best Job Sites For Developers](https://www.wearedevelopers.com/magazine/165-find-a-developer-job-12-best-job-sites-for-developers)
- [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline)
- [Where To Find Software Engineering Jobs](https://www.wearedevelopers.com/magazine/396-where-to-find-software-engineering-jobs)
- [Navigating the AI Shift](https://www.wearedevelopers.com/magazine/629-navigating-the-ai-shift)
- [The 12 Best Jobs for Software Engineers](https://www.wearedevelopers.com/magazine/401-the-12-best-jobs-for-software-engineers)