20 publicaciones de empleo destacadas de software back end en barcelona, ct (¡Están contratando!)

Fullstack (Back end - AI)
Business Insights —Barcelona, Barcelona provincia
- Trabajo híbrido
- Azure
- DevOps
- Inglés
Research Engineer, specialised in web front-end developments (RE2)
Barcelona Supercomputing Center (BSC) —Barcelona, Barcelona provincia
- Disponibilidad fin de semana
- Español
- Informática
- Inglés
21h
Senior Software Engineer
Roche —Sant Cugat del Vallès, Barcelona provincia
- Jornada completa
- AWS
- APIs
14d
Senior Back End Engineer
Tecnalis Solution Providers —Barcelona, Barcelona provincia
- Jornada completa
- Trabajo híbrido
- APIs
7d
Senior Android Engineer (Pass)
Proton AG —Barcelona, Barcelona provincia
- Informática
- Oficina
- Máster
Automation and AI Engineer
Product Madness —Barcelona, Barcelona provincia
- Jornada completa
- Microsoft Word
- Azure
- DevOps
Experienced Fullstack Engineer - Store Apps Platform (m/f/d)
MEDIA MARKT SATURN TH SERVICES BARCELONA, S.A. —Barcelona, Barcelona provincia
- Jornada completa
- Español
- Inglés
- Oficina
- Abono gimnasio
Solicitud rápida
Director, Enterprise AI Platforms
AstraZeneca —Barcelona, Barcelona provincia
- Jornada completa
- Microsoft Excel
- DevOps
- Oficina
Accountant – Temporary role (maternity cover)
eDreams ODIGEO —Barcelona, Barcelona provincia
- Español
- Inglés
- Oficina
Senior Agentic AI Lead — Barcelona
Accenture —Barcelona, Barcelona provincia
- Jornada completa
- Trabajo híbrido
- Español
- Microsoft Access
- Azure
Staff/Lead Backend Engineer (FastAPI, High-Throughput)
Mimica —Barcelona, Barcelona provincia
- Jornada completa
- Teletrabajo
- Inglés
- Máster
- Desarrollo de software
- Vacaciones pagadas
- Teletrabajo opcional
Senior Product Engineer (remote, Europe)
Modash —București
- Jornada completa
Solicitud rápida
Staff Design Engineer, EU
Ashby —Barcelona, Barcelona provincia
- Jornada completa
- Teletrabajo
- Días de asuntos propios
Revenue Operations Specialist, channel partner
Graitec —Barcelona, Barcelona provincia
- Jornada completa
- CRM software
- Ventas
- Sistemas ERP
4d
CRM & Lifecycle Marketing Lead (B2B & B2C)
Proton —Barcelona, Barcelona provincia
- Horas extra
- CRM software
- Oficina
- SQL
Solicitud rápida
Product Manager (Industrial Weighing Solutions)
Gram Precision SL —l'Hospitalet de Llobregat, Barcelona provincia
- Horas extra
- Español
- Sistemas ERP
- Inglés
Solicitud rápida
Fullstack Java Developer - certificado de discapacidad del 33%
IThinkUPC —Barcelona, Barcelona provincia
- Incorporación inmediata
- Trabajo híbrido
- Mantenimiento
- Inglés
- Java
- Formación continua
- Seguro médico privado
Critical Situation Manager
Qlik —Barcelona, Barcelona provincia
- Microsoft Excel
Construction Cost Engineering Manager , Cost Engineering, Amazon Global Procurement Organization
Amazon Spain Services, S.L.U. - B76 —Barcelona, Barcelona provincia
- Jornada completa
- Project management
- Grado
- Inteligencia artificial
2d
Print Inside Presales Consultant with French
HP —Sant Cugat del Vallès, Barcelona provincia
- Jornada completa
- Informática
- Ventas
- Inglés
- Seguro de vida

Quiero recibir la alerta de empleo más reciente de software back end en barcelona, ct

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Fullstack (Back end - AI)

Business Insights -
Barcelona, Barcelona provincia

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Detalles del empleo

Cualificaciones

CI/CD
Azure
Node.js
React
DevOps
Inglés
JavaScript
Terraform
Desarrollo de Back-End
APIs
Cloud
Inteligencia artificial

Descripción completa del empleo

Job description

We’re looking for a Senior Backend Engineer to join an AI team working on a Secure GPT platform (an internal ChatGPT-like solution) used across a global environment.

The focus of the role is to build real AI features in production, making them scalable, secure, and actually useful for the business.

What you’ll be doing

Building and improving backend features (mainly Node.js / TypeScript)
Working on GenAI use cases like:
- document understanding
- translation
- agent-based workflows
- APIs and automation
Owning your work end-to-end (from design to production and monitoring)
Defining and tracking how features perform (KPIs, usage, etc.)
Collaborating with product and tech teams in an international setup
Continuously improving how things are built and scaled

️ Tech environment

Backend: Node.js, TypeScript
Frontend: React / Next.js (light involvement)
Cloud: Azure (App Services, Cosmos DB, monitoring)
CI/CD and DevOps practices
GenAI: OpenAI, Azure AI, RAG, agents, prompt engineering

Job requirements

✅ What we’re looking f

Solid backend experience (ideally 5+ years)
Strong Node.js / API development background
Hands-on experience with AI in real use cases (LLMs, RAG, agents…)
Comfortable working in cloud environments (Azure is a plus)
Someone who takes ownership and can work end-to-end
Practical, problem-solving mindset
Comfortable working in English

➕ Nice to have

Terraform / Bicep
Observability / monitoring experience
Exposure to regulated environments or security topics

Why it’s interesting

You’ll be working on AI that is already in production, not just experiments
Real ownership of what you build
Modern stack + interesting technical challenges
Strong mix of backend + AI

Hybrid

Barcelona, Catalunya [Cataluña], Spain

SOFTWARE INSIGHTS

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Refina tu búsqueda

software back end empleos en barcelona, ct

Fullstack (Back end - AI)

Research Engineer, specialised in web front-end developments (RE2)

Senior Software Engineer

Senior Back End Engineer

Senior Android Engineer (Pass)

Automation and AI Engineer

Experienced Fullstack Engineer - Store Apps Platform (m/f/d)

Director, Enterprise AI Platforms

Accountant – Temporary role (maternity cover)

Senior Agentic AI Lead — Barcelona

Staff/Lead Backend Engineer (FastAPI, High-Throughput)

Senior Product Engineer (remote, Europe)

Staff Design Engineer, EU

Revenue Operations Specialist, channel partner

CRM & Lifecycle Marketing Lead (B2B & B2C)

Product Manager (Industrial Weighing Solutions)

Fullstack Java Developer - certificado de discapacidad del 33%

Critical Situation Manager

Construction Cost Engineering Manager , Cost Engineering, Amazon Global Procurement Organization

Print Inside Presales Consultant with French

Quiero recibir la alerta de empleo más reciente de software back end en barcelona, ct

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