Merlin Innovation is an AI consultancy building enterprise-grade, production-deployed applications for clients across a range of industries. Increasingly, these are AI-native products: LLM-powered features, retrieval pipelines (RAG), and agentic workflows running in production.
As our Senior Software & Data engineer, you'll take broad technical ownership across the full software development lifecycle, from architecture and hands-on development through deployment, monitoring and scaling.
What you'll do
- Act as the technical partner to the client: translate business problems into solutions, shape scope, explain trade-offs
- Own the architecture on client engagements: design the solution, then defend and refine it with the client's IT and security teams
- Hands-on backend development through to production deployment
- Design and build the data platform underneath: layered bronze/silver/gold architecture and reliable pipeline
- Architect and integrate GenAI capabilities (LLM APIs, RAG, agentic components) into production applications with the engineering team
- Help shape how Merlin builds, the standards, tooling and technology choices we adopt,
and grow the engineers around you
What you bring
Must-haves:
- Solid software engineering experience, with real depth on the backend
- Experience owning architecture end to end and taking systems into production
- Hands-on experience building or substantially working on a layered data platform (bronze/silver/gold)
- Cloud experience: Azure is adecuado, AWS or GCP transfers fine
- Comfortable and credible in front of clients — you can convince a technical stakeholder you know what you're doing, and back it up
- 4+ years of experience
- Based in Belgium (or willing to relocate before joining) and legally authorized to work in Belgium.
- Fluent English
Strong pluses:
- You took a GenAI project to production (an agent or a RAG system), running for real users
- Experience leading or mentoring a team of engineers
- Python, and API design at scale
- Some frontend ability (TypeScript with React or Vue), enough to be dangerous, not necessarily a specialist
- CI/CD and containerised deployment; Azure DevOps or GitHub Actions
- Dutch or French
📌 Senior software & data engineer (España)
🏢 Merlin Innovation
📍 España
Postulate a este anuncio
Muestra tus habilidades a la empresa, rellenar el formulario y deja un toque personal en la carta, ayudará el reclutador en la elección del candidato.