Full Stack Engineer
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Role details
Tech stack
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Job description
| Fullstack Engineer - Series B AI Startup | Spain (100% Remote) |
Iâm partnered with a fast-scaling AI startup, fresh off a Series B raise, looking for an early hire Developer to shape the next generation of their platform. Youâll build the GenAI behind some of the products that you use every single day.
This is a role for hands-on builders who enjoy owning systems end-to-end, from backend architecture to clean, functional UI. Youâll work on production-scale APIs, and tooling that powers real-time generative AI applications.
Youâll work with
- Ruby on Rails, React, TypeScript
- RESTful APIs and PostgreSQL (Prisma)
- Containerisation and orchestration (Docker, Kubernetes)
- CI/CD (GitLab, GitHub Actions), AWS/GCP
- Testing (RSpec, Jest, React Testing Library)
You bring
- Solid full-stack experience in startup or product-led teams
- SQL Databases, ideally PostgreSQL
- Ability to design, build, and deploy production-ready features end-to-end
- Proficiency in database design, API development, and performance optimisation
- Solid GitHub or code samples that show technical depth and curiosity
- Series B funding and strong traction with enterprise, media, and government clients
- Work directly on real-time generative AI systems at production scale
- Collaborate with senior engineers in a small, high-impact team with no bureaucracy
- Own architecture decisions, ship fast, and see your work go live in weeks
-
100% remote across Europe Flexible hours Equity included
If you want to build the infrastructure and interfaces that make AI talk, get in touch.
Seniority level
Mid-Senior level
Employment type
Full-time
Job function
- Engineering, Information Technology, and Design
Industries
- Software Development
- IT System Custom Software Development
- Broadcast Media Production and Distribution
Requirements
- Solid full-stack experience in startup or product-led teams
- SQL Databases, ideally PostgreSQL
- Ability to design, build, and deploy production-ready features end-to-end
- Proficiency in database design, API development, and performance optimisation
- Solid GitHub or code samples that show technical depth and curiosity
- Series B funding and strong traction with enterprise, media, and government clients
- Work directly on real-time generative AI systems at production scale
- Collaborate with senior engineers in a small, high-impact team with no bureaucracy
- Own architecture decisions, ship fast, and see your work go live in weeks
-
100% remote across Europe Flexible hours Equity included
Apply for this position
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