via indeed · 5 de junio de 2026 ·hoy

Full Stack Developer

Control Risks
Madrid Tiempo completo
190 ofertas más en Madrid.
Sube tu CV y descubre cuáles encajan realmente contigo.
Subir CV

Reporting to the CTO, as a Full Stack Developer you will work across the full platform — a modular monolith built in .NET 10 on the backend and React on the frontend. You will own features from requirement to production, working in a small, high\-trust team where your decisions have direct product impact.

Please submit your CV in English.

Requirements

What You’ll Work OnBackend (.NET / Modular Monolith)

  • Build and extend modules within a clean modular monolith architecture — Domain, Application, Infrastructure, and API layers per module

  • Implement message\-based integrations over RabbitMQ and HTTP, with proper retry, dead\-letter, and observability patterns

  • Design and own PostgreSQL schemas, migrations (Liquibase), and query optimisation for compliance\-grade data integrity

  • Write code test\-first — unit tests, integration tests with in\-memory and real DB where appropriate, and end\-to\-end API tests

  • Contribute to and enforce coding standards, PR reviews, and architectural decisions.
Frontend (React / TypeScript)* Build complex, accessible UI components and multi\-path forms for compliance workflows
  • Maintain consistency with our design system and work closely with our UX designer on new feature implementation

  • Integrate with the backend via typed API contracts, handling loading states, error boundaries, and optimistic updates correctly
AI\-Augmented Development* Use Claude Code as an active development tool — you will work with CLAUDE.md, SKILLS.md, and RULES.md context files to give the AI accurate codebase context
  • Translate Jira requirements and Notion design documents into structured Claude Code prompts that produce high\-quality, testable code

  • Maintain and improve the Claude Code context layer as the codebase evolves, treating it as first\-class documentation

  • Evaluate AI\-generated code with the same rigour as human\-written code — you own the output
Platform \& Deployment* Build and maintain Docker images for all services, following security and size best practices
  • Deploy and manage workloads on Kubernetes clusters — writing and reviewing manifests, Helm charts, and managing config/secrets

  • Collaborate with DevOps on CI/CD pipelines, environment configuration, and production readiness

  • Participate in on\-call rotation for production incidents (light, given our scale).
What We’re Looking ForMust\-have
  • 4\+ years of professional .NET development (C\#), with strong understanding of clean architecture and SOLID principles

  • Solid React and TypeScript experience — you write components that are readable, testable, and maintainable

  • Genuine TDD discipline — you write tests before or alongside code, not as an afterthought; you understand the difference between unit, integration, and end\-to\-end tests

  • Hands\-on experience with RabbitMQ or similar message brokers in production systems

  • PostgreSQL proficiency — schema design, migrations, query analysis, and indexing

  • Practical Kubernetes experience — you can read and write manifests, understand pod scheduling, and debug deployment issues

  • Docker fluency — you build lean, layered images and understand multi\-stage builds

  • Experience working in or contributing to a modular monolith or DDD\-influenced codebase

  • Strong English communication skills — written and verbal
Strong advantage
  • Experience using Claude Code, GitHub Copilot, or similar AI coding assistants as a genuine productivity tool in a professional codebase

  • Familiarity with structuring AI context files (CLAUDE.md\-style) to guide code generation effectively

  • Experience with GCP (Cloud Run, Cloud Storage, Pub/Sub, Vertex AI)

  • Playwright or similar e2e test framework experience

  • Exposure to knowledge graphs, Neo4j, or graph\-based data modelling
Our Engineering Ethos

We are direct about what we expect. These are not aspirational values — they are how we work:

  • Test coverage is a delivery requirement, not a nice\-to\-have. Core business logic ships with tests.

  • PR reviews are substantive. We comment on architecture, not just typos.

  • We use AI tooling to move faster, not to lower the quality bar. AI\-generated code gets reviewed like any other code.

  • We document decisions. ADRs, Notion pages, and Claude Code context files are part of the job.

  • We raise issues early. A blocker surfaced on day one beats a missed deadline on day ten.

El mercado para este tipo de puesto

Ofertas similares
190
puestos de Software en Madrid
Jornada completa
82%
de las ofertas de Software en España
Teletrabajo posible
25%
de las ofertas de Software
Control Risks

5 open positions · Bergen, London, Madrid

📊 Software · España
387
active jobs
32%
Remote
Ø 3d
avg. online
Top skills in demand
PythonSQLREST APIJavaScriptReactJavaAgileDockerCI/CDAzure

Preguntas frecuentes

¿Cuántos empleos de Software hay disponibles en Madrid?
Actualmente 190 puestos de Software en Madrid en AlmostHired, en 63 empresas diferentes. Nuestros datos se actualizan a diario.
¿Los puestos de Software ofrecen teletrabajo?
25% de las ofertas de Software en España permiten teletrabajo, parcial o completo. Para filtrar específicamente puestos en remoto, usa AlmostHired.
¿Cómo sé si encajo en esta oferta?
Sube tu CV — nuestra IA compara tu perfil con los requisitos del puesto y te da una puntuación de coincidencia precisa, con habilidades coincidentes y faltantes.