20 publicaciones de empleo destacadas de api engineer en madrid, md (¡Están contratando!)

Full-Stack JavaScript Engineer
Yopeso Romania SRL —Madrid, Madrid provincia
- Jornada completa
- Trabajo híbrido
- DevOps
- Inglés
- Máster
Solicitud rápida
Backend Engineer
DICE —Madrid, Madrid provincia
- Teletrabajo
- Máster
- APIs
- Linux
Solicitud rápida
QA Automation Engineer
GIGAS HOSTING, S.A. —La Moraleja, Madrid provincia
- Trabajo híbrido
- AWS
- Grado
- Desarrollo de software
- Teletrabajo opcional
Solicitud rápida
AI Engineer
Orbitant —Madrid, Madrid provincia
- De 40.000 € a 60.000 € al año
- Teletrabajo
- Azure
- Inglés
- Máster
Solicitud rápida
Senior API Engineer
Ebury —Madrid, Madrid provincia
- De guardia
- Informática
- Inglés
- Oficina
Solicitud rápida
1d
Test Analyst
knowmad mood —Las Rozas de Madrid, Madrid provincia
- Teletrabajo
- Inglés
- APIs
AI Engineer
Bdeo —Madrid, Madrid provincia
- Trabajo híbrido
- Español
- Azure
- Inglés
- Seguro dental
- Vacaciones pagadas
Solicitud rápida
Software Engineer (back-end)
E&C —Madrid, Madrid provincia
- Jornada completa
- Teletrabajo
- Azure
- DevOps
- Máster
Solicitud rápida
2d
Data Engineer
knowmad mood —Las Rozas de Madrid, Madrid provincia
- De lunes a viernes
- Teletrabajo
- Oracle
- Inglés
- Bases de datos
TIBCO Engineer
Iris Venture Builder —Madrid, Madrid provincia
- Jornada completa
- Teletrabajo
- Oportunidades de crecimiento y desarrollo profesional
Solicitud rápida
Software Engineer
Enfuce —Madrid, Madrid provincia
- Teletrabajo
- Oracle
- Inglés
- Java
- Vacaciones pagadas
- Días de asuntos propios
Senior Functional/API Tester
knowmad mood —Madrid, Madrid provincia
- Teletrabajo
- Inglés
- APIs
Software Engineer
PagoNxt Getnet —Madrid, Madrid provincia
- Informática
- Java
- Grado
- Seguro dental
- Seguro de vida
Solicitud rápida
QA Engineer, hibrido
mscope —Madrid, Madrid provincia
- Español
- Inglés
- SQL
Senior RAG Engineer
Logicalis Spain —Madrid, Madrid provincia
- Incorporación inmediata
- Trabajo híbrido
- Informática
- Inglés
- Bases de datos
- Oportunidades de crecimiento y desarrollo profesional
Senior QA Engineer
CH-Bluesign —Madrid, Madrid provincia
- Jornada completa
- Trabajo híbrido
- Azure
- DevOps
- Inglés
Solicitud rápida
Software Engineer (Go)
Agentero —Madrid, Madrid provincia
- De 50.000 € a 80.000 € al año
- Teletrabajo
- JavaScript
- APIs
Solicitud rápida
QA Automation Engineer
Gigas Hosting —Alcobendas, Madrid provincia
- Jornada completa
- Trabajo híbrido
- AWS
- Grado
- Desarrollo de software
- Teletrabajo opcional
QA P2
Solera —Madrid, Madrid provincia
- Jornada completa
- Informática
- Máster
- Machine learning
QA Engineer Tester
Serviguide BPO —Madrid, Madrid provincia
- Jornada completa
- Trabajo híbrido
- Azure
- DevOps
- Inglés

Quiero recibir la alerta de empleo más reciente de api engineer en madrid, md

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Full-Stack JavaScript Engineer

Yopeso Romania SRL -
Madrid, Madrid provincia

Solicitud rápida

Detalles del empleo

Jornada completa

Cualificaciones

Node.js
Derecho
React
Desarrollo de Full-stack
DevOps
Git
Inglés
MongoDB
Máster
Diseño de base de datos
Docker
Grado
JavaScript
PostgreSQL
Redis
APIs
UI

Descripción completa del empleo

Yopeso has been developing a diverse range of software products, from large-scale applications to smaller solutions, for 20 years. With a growing team of over 300 employees across five locations, we are dedicated to fostering a culture of growth, transparency, and professionalism.

At Yopeso, we value authenticity, curiosity, and ambition. These values drive us to build strong connections within our community and with our partners, ensuring trust, integrity, and transparency in all our business practices. We strive to maintain the highest professional standards and continuously challenge ourselves to develop high-quality, high-performance, and secure software solutions.

Our approach is rooted in efficient collaboration among passionate professionals working in agile teams. Guided by curiosity and ambition, we strive to create products that are meaningful and impactful, while remaining true to our authentic selves.

We are seeking an experienced Full Stack Developer to join our team working on an open-source AI chat platform. The successful candidate will contribute to developing and maintaining a sophisticated conversational AI application that integrates multiple AI providers and offers a rich user experience, while collaborating closely with product and design stakeholders.

Key Responsibilities:

Develop and maintain both frontend and backend components of the AI chat platform
Implement new AI provider integrations and chat functionalities
Work with modern React-based frontend and Node.js/Express backend architecture
Collaborate on database design and optimization using MongoDB
Implement and maintain real-time features using WebSocket connections
Write comprehensive tests and ensure code quality through automated testing
Deploy and maintain containerized applications using Docker
Participate in code reviews and maintain high development standards

Required Technical Skills:

Frontend Development:

React.js (v18+) with modern hooks and functional components
TypeScript for type-safe development
Vite for build tooling and development server
TailwindCSS for styling and responsive design
Radix UI and Headless UI for accessible component libraries
Tanstack Query (React Query) for data fetching and state management
React Router for client-side routing
State management with modern React patterns

Backend Development:

Node.js (v18+) with Express.js framework
MongoDB with Mongoose ODM for database operations
PostgreSQL structured data storage
Redis for caching and session management
RESTful API design and implementation
JWT and session-based authentication

DevOps & Infrastructure:

Docker and Docker Compose for containerization
MongoDB database administration
Environment configuration and secrets management

Development Tools:

Git with advanced workflows (rebasing, merging, conflict resolution)
ESLint and Prettier for code quality

Required Experience:

3+ years of full-stack JavaScript/TypeScript development
Fluent in English, both written and verbal
Excellent communication and collaboration skills
Ability to work independently and manage complex projects

Nice to Have:

Experience with OpenAI API, Anthropic Claude, or similar LLM APIs
Understanding of prompt engineering and AI model integration
LangChain framework for AI application development
RAG (Retrieval-Augmented Generation) implementation experience

Work Arrangement:

Availability to work on-site from our Madrid office a few days per week, with the rest of the time remote.

Solicitud rápida

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api engineer empleos en madrid, md

Full-Stack JavaScript Engineer

Backend Engineer

QA Automation Engineer

AI Engineer

Senior API Engineer

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AI Engineer

Software Engineer (back-end)

Data Engineer

TIBCO Engineer

Software Engineer

Senior Functional/API Tester

Software Engineer

QA Engineer, hibrido

Senior RAG Engineer

Senior QA Engineer

Software Engineer (Go)

QA Automation Engineer

QA P2

QA Engineer Tester

Quiero recibir la alerta de empleo más reciente de api engineer en madrid, md

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