20 publicaciones de empleo destacadas de backend developer en arganda, madrid provincia (¡Están contratando!)

Full-Stack JavaScript Engineer
Yopeso Romania SRL —Madrid, Madrid provincia
- Jornada completa
- Trabajo híbrido
- DevOps
- Inglés
- Máster
Solicitud rápida
Senior API Engineer
Ebury —Madrid, Madrid provincia
- De guardia
- Informática
- Inglés
- Oficina
Solicitud rápida
Backend Developer Microservicios
knowmad mood —Madrid, Madrid provincia
- Teletrabajo
- Azure
- Oracle
- DevOps
6d
Backend developer
El Corte Inglés —Madrid, Madrid provincia
- Jornada completa
- Java
- Bases de datos
- Formación continua
- Oportunidades de crecimiento y desarrollo profesional
.NET Backend Developer
Hitachi Rail —Madrid, Madrid provincia
- Jornada completa
- Azure
- Informática
- AWS
1d
Backend Developer (C)
SIX Group AG —Madrid, Madrid provincia
- Teletrabajo
- Español
- Inglés
- Java
2d
Senior Backend Developer - (Typescript)
osapiens —Madrid, Madrid provincia
- Jornada completa
- Trabajo híbrido
- Español
- Inglés
- Oficina
Solicitud rápida
React Native Developer (Wallet team) - 100% remote
Tether Operations Limited —Madrid, Madrid provincia
- Jornada completa
- Teletrabajo
- Inglés
- Java
- C++
Full Stack AI Engineer | Madrid
UST —Madrid, Madrid provincia
- Español
- Informática
- Inglés
- Abono gimnasio
Fullstack developer
El Corte Inglés —Madrid, Madrid provincia
- Jornada completa
- Java
- JavaScript
- Formación continua
- Oportunidades de crecimiento y desarrollo profesional
Dynamics 365 Developer - Copilot Service Workspace - Contractor (Europe)
Talent Connect —Madrid, Madrid provincia
- Jornada completa
- Teletrabajo
- Servicio al cliente
- JavaScript
- Agile
Full Stack Developer (Backend Focus)
TMC —Madrid, Madrid provincia
- Java
- Desarrollo de software
- Inteligencia artificial
Software Engineer | Benefits Squad
Pluxee —Madrid, Madrid provincia
- Jornada completa
- Español
- DevOps
- Inglés
3d
Senior Backend Developer Java
Capgemini —Madrid, Madrid provincia
- Teletrabajo
- Java
- Bases de datos
- AWS
Software Engineer (DevOps) - Site Reliability
Revolut —Madrid, Madrid provincia
- Jornada completa
- Teletrabajo
- DevOps
- Oficina
- AWS
.NET Senior / Tech Lead Developer
Serviguide BPO —Madrid, Madrid provincia
- Incorporación inmediata
- Trabajo híbrido
- Bases de datos
- APIs
FullStack Developer (AI- Native DevEx Engineer)
Serviguide BPO —Madrid, Madrid provincia
- Jornada completa
- Trabajo híbrido
- Español
- Azure
- Inglés
Backend Developer PHP - english (100% remote)
knowmad mood —Madrid, Madrid provincia
- Teletrabajo
- Inglés
- Gestión de equipo
- JavaScript
- Formación continua
- Flexibilidad horaria
Senior Full Stack Developer (AI-Native Engineering)
IT Partner España —Madrid, Madrid provincia
- Hasta 41.000 € al año
- Oracle
- Inglés
- Java
DevOps Engineer Manager
Once For All - Nalanda —Madrid, Madrid provincia
- Trabajo híbrido
- Español
- DevOps
- Inglés

Quiero recibir la alerta de empleo más reciente de backend developer en arganda, madrid provincia

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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

Refina tu búsqueda

backend developer empleos en arganda, madrid provincia

Full-Stack JavaScript Engineer

Senior API Engineer

Backend Developer Microservicios

Backend developer

.NET Backend Developer

Backend Developer (C)

Senior Backend Developer - (Typescript)

React Native Developer (Wallet team) - 100% remote

Full Stack AI Engineer | Madrid

Fullstack developer

Dynamics 365 Developer - Copilot Service Workspace - Contractor (Europe)

Full Stack Developer (Backend Focus)

Software Engineer | Benefits Squad

Senior Backend Developer Java

Software Engineer (DevOps) - Site Reliability

.NET Senior / Tech Lead Developer

FullStack Developer (AI- Native DevEx Engineer)

Backend Developer PHP - english (100% remote)

Senior Full Stack Developer (AI-Native Engineering)

DevOps Engineer Manager

Quiero recibir la alerta de empleo más reciente de backend developer en arganda, madrid provincia

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