// About the Role
We are looking for a Senior Full-Stack Engineer to join our core engineering team in Amsterdam. You will design, build, and ship production-grade platforms for enterprise clients — from database schema and API design to polished, high-performance UIs.
At Sanera, engineers own features end-to-end. You will work directly with clients, shape technical architecture, and mentor junior developers. We move fast, ship often, and care deeply about craft.
// Responsibilities
- Design and implement full-stack features across React/Next.js frontends and Node.js/Python backends.
- Architect scalable systems — data models, APIs, real-time pipelines, and cloud infrastructure.
- Collaborate with design and product to translate requirements into clean, maintainable code.
- Write tests, set up CI/CD pipelines, and maintain production reliability.
- Participate in code reviews and help raise the engineering bar across the team.
- Communicate directly with clients to understand their systems and deliver solutions.
// Requirements
- 5+ years of professional software engineering experience.
- Strong proficiency in TypeScript, React, and Node.js. Experience with Next.js is a plus.
- Solid understanding of relational databases (PostgreSQL), REST/GraphQL APIs, and cloud services (AWS or GCP).
- Experience with containerization (Docker) and CI/CD workflows.
- Ability to work autonomously, manage your own priorities, and communicate clearly in English.
// Nice to Have
- Experience building CRM integrations or enterprise SaaS platforms.
- Familiarity with AI/ML tooling — embeddings, vector databases, LLM APIs.
- Background in performance optimization, caching, or real-time systems.
- Open-source contributions or a portfolio of shipped side projects.
// What We Offer
- Competitive salary with equity participation for senior roles.
- Hybrid work model — Amsterdam office with flexible remote days.
- Direct impact — small team, big clients, real ownership.
- Modern tooling, fast feedback loops, and a culture that values shipping over meetings.
- Learning budget and conference attendance support.
// Stack
ReactNext.jsTypeScriptNode.jsPostgreSQLAWSDocker