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
AI/ML Engineer
HP —Sant Cugat del Vallès, Barcelona provincia
- Jornada completa
- Trabajo híbrido
- Azure
- Informática
- SQL
- Parking gratuito
- Seguro de vida
Programador / Analista WordPress
PutPut —Barcelona, Barcelona provincia
- JavaScript
- HTML
- SDLC
Backend Software & Data Engineer
Prenomics —Barcelona, Barcelona provincia
- Jornada completa
- Informática
- SQL
- AWS
Fullstack Developer
BIM6D CONSULTING & PERFORMANCE —Barcelona, Barcelona provincia
- Español
- Azure
- Informática
Software Engineer in Test III
Emburse —Barcelona, Barcelona provincia
- Jornada completa
- Informática
- DevOps
- Sistemas ERP
Senior Back End Engineer (Integrations)
Abacum —Barcelona, Barcelona provincia
- Jornada completa
- Teletrabajo
- Español
- Sistemas ERP
- Inglés
VP & Staff Software Engineer(s)
Share —Barcelona, Barcelona provincia
- Jornada completa
- Teletrabajo
- JavaScript
Solicitud rápida
Senior Software Engineer | Remote | AI SaaS Software Role
Process Street —Barcelona, Barcelona provincia
- Jornada completa
- Teletrabajo
- Investigación
- Java
- AWS
- Seguro oftalmológico
Solicitud rápida
Senior Back End Engineer
Tecnalis Solution Providers —Barcelona, Barcelona provincia
- Jornada completa
- Trabajo híbrido
- APIs
5d
Lead Software Engineer
New Relic —Barcelona, Barcelona provincia
- De guardia
- Teletrabajo
- Azure
- DevOps
- Java
Programador / Analista Drupal
PutPut —Barcelona, Barcelona provincia
- JavaScript
- HTML
- SDLC
Senior Software Engineer - Print Pipeline
Quantica GmbH —Sant Cugat del Vallès, Barcelona provincia
- Jornada completa
- Inglés
- Oficina
- C++
Solicitud rápida
Staff Back-end Engineer
Preply —Barcelona, Barcelona provincia
- Jornada completa
- Trabajo híbrido
- APIs
Solicitud rápida
Desarrollador Full Stack, hibrido
Blister Aplications —Barcelona, Barcelona provincia
- Español
- Inglés
- Java
Fullstack Java Developer - certificado de discapacidad del 33%
IThinkUPC —Barcelona, Barcelona provincia
- Incorporación inmediata
- Trabajo híbrido
- Mantenimiento
- Inglés
- Java
- Formación continua
- Seguro médico privado
Staff/Lead Backend Engineer (FastAPI, High-Throughput)
Mimica —Barcelona, Barcelona provincia
- Jornada completa
- Teletrabajo
- Inglés
- Máster
- Desarrollo de software
- Vacaciones pagadas
- Teletrabajo opcional
Senior Fullstack Engineer (Trip Management)
Exoticca —Barcelona, Barcelona provincia
- Jornada completa
- Teletrabajo
- Grado
- APIs
Solicitud rápida
Java Technical Referent
dLocal —Barcelona, Barcelona provincia
- Jornada completa
- Trabajo híbrido
- Inglés
- Java
- AWS
Solicitud rápida
Backend Engineer
WhereTo —Barcelona, Barcelona provincia
- Jornada completa
- Java
- AWS
- C++

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

Solicitar ahora

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)

AI/ML Engineer

Programador / Analista WordPress

Backend Software & Data Engineer

Fullstack Developer

Software Engineer in Test III

Senior Back End Engineer (Integrations)

VP & Staff Software Engineer(s)

Senior Software Engineer | Remote | AI SaaS Software Role

Senior Back End Engineer

Lead Software Engineer

Programador / Analista Drupal

Senior Software Engineer - Print Pipeline

Staff Back-end Engineer

Desarrollador Full Stack, hibrido

Fullstack Java Developer - certificado de discapacidad del 33%

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

Senior Fullstack Engineer (Trip Management)

Java Technical Referent

Backend Engineer

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

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