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
Senior Back End Engineer
Tecnalis Solution Providers —Barcelona, Barcelona provincia
- Jornada completa
- Trabajo híbrido
- APIs
6d
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
Senior Backend Engineer (Payments)
Proton AG —Barcelona, Barcelona provincia
- Oficina
- SQL
- APIs
Accountant – Temporary role (maternity cover)
eDreams ODIGEO —Barcelona, Barcelona provincia
- Español
- Inglés
- Oficina
Lead Design System Engineer
Bsport —Barcelona, Barcelona provincia
- Horas extra
- Trabajo híbrido
- Teletrabajo opcional
Programador / Analista Drupal
PutPut —Barcelona, Barcelona provincia
- JavaScript
- HTML
- SDLC
Senior Product Engineer (remote, Europe)
Modash —București
- Jornada completa
Solicitud rápida
CRM & Lifecycle Marketing Lead (B2B & B2C)
Proton —Barcelona, Barcelona provincia
- Horas extra
- CRM software
- Oficina
- SQL
Solicitud rápida
Java Technical Referent
dLocal —Barcelona, Barcelona provincia
- Jornada completa
- Trabajo híbrido
- Inglés
- Java
- AWS
Solicitud rápida
Senior Account Executive
QMenta —Barcelona, Barcelona provincia
- Jornada completa
- Trabajo híbrido
- CRM software
- Español
- Ventas
VP & Staff Software Engineer(s)
Share —Barcelona, Barcelona provincia
- Jornada completa
- Teletrabajo
- JavaScript
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
Product Manager (Industrial Weighing Solutions)
Gram Precision SL —l'Hospitalet de Llobregat, Barcelona provincia
- Horas extra
- Español
- Sistemas ERP
- Inglés
Solicitud rápida
14d
Western Europe Regional Sales Manager
Wingtra AG —Barcelona, Barcelona provincia
- Jornada completa
- Teletrabajo
- Español
- Ventas
- Inglés
7d
Critical Situation Manager
Qlik —Barcelona, Barcelona provincia
- Microsoft Excel
Print Inside Presales Consultant with French
HP —Sant Cugat del Vallès, Barcelona provincia
- Jornada completa
- Informática
- Ventas
- Inglés
- Seguro de vida
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
1d
AI/ML Engineer
HP —Sant Cugat del Vallès, Barcelona provincia
- Jornada completa
- Trabajo híbrido
- Azure
- Informática
- SQL
- Parking gratuito
- Seguro de vida
Senior Software Engineer
Roche —Sant Cugat del Vallès, Barcelona provincia
- Jornada completa
- AWS
- APIs
13d

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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software back end empleos en barcelona, ct

Fullstack (Back end - AI)

Senior Back End Engineer

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

Senior Backend Engineer (Payments)

Accountant – Temporary role (maternity cover)

Lead Design System Engineer

Programador / Analista Drupal

Senior Product Engineer (remote, Europe)

CRM & Lifecycle Marketing Lead (B2B & B2C)

Java Technical Referent

Senior Account Executive

VP & Staff Software Engineer(s)

Fullstack Java Developer - certificado de discapacidad del 33%

Product Manager (Industrial Weighing Solutions)

Western Europe Regional Sales Manager

Critical Situation Manager

Print Inside Presales Consultant with French

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

AI/ML Engineer

Senior Software Engineer

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

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