20 publicaciones de empleo destacadas de stack engineer (backend) en barcelona, ct (¡Están contratando!)

Software Engineer - AI driven product
Business Insights —Barcelona, Barcelona provincia
- Jornada completa
- Trabajo híbrido
- Azure
- Inglés
- AWS
Solicitud rápida
Senior AI Engineer
Prosper AI —Barcelona, Barcelona provincia
- Jornada completa
- Trabajo híbrido
- Informática
- Máster
- Grado
Tech Lead
Kabilio —Barcelona, Barcelona provincia
- Trabajo híbrido
- Español
- Inglés
- Liderazgo
AI Engineer
Yuki online boekhouden —Barcelona, Barcelona provincia
- Inglés
- Oficina
- APIs
8d
SW engineer for PSP solutions
HP —Sant Cugat del Vallès, Barcelona provincia
- Jornada completa
- Trabajo híbrido
- Azure
- Informática
- DevOps
- Parking gratuito
- Seguro de vida
Staff Software Engineer - Flights
Perk —Barcelona, Barcelona provincia
- Jornada completa
- Trabajo híbrido
- Inglés
- Oficina
- AWS
Ground Software (Junior)
Sateliot —Barcelona, Barcelona provincia
- Jornada completa
- Trabajo híbrido
- Informática
- Inglés
- Oficina
Ruby on Rails Sr. Engineer
Q-tech —Barcelona, Barcelona provincia
- Trabajo híbrido
- AWS
- APIs
- Abono gimnasio
Firmware Engineer
Energiot —Bellaterra, Barcelona provincia
- Jornada completa
- Trabajo híbrido
- Español
- Informática
- Inglés
Senior Rust Developer
Fusion Consulting —Barcelona, Barcelona provincia
- Horas extra
- Teletrabajo
- Oficina
- AWS
- JavaScript
- Programa de recomendación
Solicitud rápida
14h
Forward Deployed Engineer
011h —Barcelona, Barcelona provincia
- Jornada completa
- Trabajo híbrido
- Español
- Bases de datos
- AWS
- Formación continua
- Teletrabajo opcional
Solicitud rápida
Senior Platform Engineer
Yazio —Barcelona, Barcelona provincia
- Disponibilidad fin de semana
- Teletrabajo
- Inglés
- AWS
- Scripting
1d
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 R&D Engineer
Proton AG —Barcelona, Barcelona provincia
- Inglés
- Oficina
- Sistema operativo Windows
Lead Product Designer - Design System
BVNK —Barcelona, Barcelona provincia
- Teletrabajo
- Oficina
- Máster
- APIs
Solicitud rápida
Internship Orchestra Tour - Engineering & Data Internship Program
BMAT Music Innovators —Barcelona, Barcelona provincia
- De 9 € a 12 € al año
- Media jornada
- Trabajo híbrido
- Español
- Informática
- Inglés
Solicitud rápida
Senior Infrastructure Engineer (Linux & Platform)
Milestone Systems, Inc. —Barcelona, Barcelona provincia
- APIs
- Linux
- Seguro dental
- Seguro de vida
Staff Design Engineer - EU
Ashby —Barcelona, Barcelona provincia
- Jornada completa
- Teletrabajo
- Días de asuntos propios
Experienced Software Engineer (Kotlin) - Global Loyalty (m/f/d)
MEDIA MARKT SATURN TH SERVICES BARCELONA, S.A. —Barcelona, Barcelona provincia
- Jornada completa
- Teletrabajo
- Español
- DevOps
- Inglés
- Abono gimnasio
Solicitud rápida
Founding Forward Deployed Engineer
BLP Digital AG —Barcelona, Barcelona provincia
- Jornada completa
- Teletrabajo
- Oracle
- Sistemas ERP
- Inglés
5h

Quiero recibir la alerta de empleo más reciente de stack engineer (backend) en barcelona, ct

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Software Engineer - AI driven product

Business Insights -
Barcelona, Barcelona provincia

Solicitud rápida

Detalles del empleo

Jornada completa

Cualificaciones

Azure
Node.js
React
Inglés
AWS
Docker
Grado
Escalabilidad
Agile
Cloud
Inteligencia artificial
Liderazgo
Python

Descripción completa del empleo

Business Insights is a specialized software development company. From our early days we are in constant evolution and presently we would like now to add in our staff a AI Engineer

Our main goal is to offer highly qualified technology solutions in an innovative and creative environment through a diverse team of highly skilled engineers.

We are keen to have you onboard to work all along with our team. We are confident that your experience and skills will be a valuable asset to our company. We offer an enriching and collaborative work environment, where you will have the opportunity to learn and grow as a software developer while working on interesting and meaningful projects.

You will also have the opportunity to work with important clients from different sectors and improve your skills in creating innovative and effective solutions.

What is our mission?

Provide the means and the measures for designing and developing all the quality aspects of a software solution, both functionally and technically, in order to meet the requirements and overall quality of the intended solution by creating, documenting and testing an end to end test plan to ensure that all the objectives are met and the solution works as expected.

Project
We are seeking a Software Engineer to join our team focused on scaling AI assets and developing an innovative Retrieval-Augmented Generation (RAG) product. You’ll work at the intersection of cutting-edge LLMs, agentic systems, and application development, helping shape the next generation of AI-driven solutions.

Key Responsibilities

Develop and maintain scalable backend services using Python, integrating with LLMs, agents, and document processing frameworks.
Build intuitive and responsive frontend interfaces using React.
Collaborate with cross-functional teams to design, develop, and deploy AI-powered applications and solutions.
Contribute to the development of a Document Understanding product and enhance AI asset scalability.
Work with emerging AI technologies, including LLMs, agentic architectures, and application integrations.

What do we need from you?

Proven expertise in full stack development using Python (backend) and React (frontend).
Strong understanding of Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), and related AI/ML concepts.
Ability to design scalable, reliable, and maintainable software solutions.
Excellent team collaboration and communication skills.
Strong communication, problem-solving, and adaptability skills.
Demonstrated teamwork and leadership capabilities.
Experience working in Agile environments.
Fluent in English (work environment fully in English).

Technical Expertise

Languages & Frameworks: Python, React.js, Node.js
Tools: Docker, LangChain
Cloud Platforms: AWS, Azure
AI Technologies: LLMs, RAG architectures

Nice to Have

Hands-on experience with LangChain.
Expertise in AI model deployment, optimization, and MLOps practices.

What to expect being on our team?

Indefinite contract
Competitive salary
Flexible schedule
Hybrid model in Barcelona, with 1 day per week on-site (flexible).

and… desire to continue learning!
If it's okay with you, sign up for the job and we'll meet!! Do not wait more!

Solicitud rápida

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Quiero recibir la alerta de empleo más reciente de stack engineer (backend) en barcelona, ct

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