Empleos de python - software engineer backend en Barcelona

Amphora Logistics busca un Backend Developer con Python para Atenea, su plataforma de gestión logística. Desarrollarás y escalarás servicios backend, trabajando en una arquitectura cloud-native orientada a eventos en AWS y con DynamoDB, Terraform y CI/CD. Colaborarás con producto y equipos tecnológicos para entregar soluciones robustas, con código...

We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay motivated to keep growing.Our approach is human-led, tech-enabled - and it's creating real impact.We've just reached unicorn status with a $150M Series D, accelerating our vision to transform education through human-led, AI-enhanced learning.As a...

We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay motivated to keep growing. Our approach is human-led, tech-enabled - and it's creating real impact. We've just reached unicorn status with a $150M Series D, accelerating our vision to transform education through human-led, AI-enhanced learning. As a...

BarcelonaEngineering – Engineering /Full-time /HybridWho we are: At Rover, pets and their people are at the heart of everything we do. Revise detenidamente toda la documentación de la solicitud antes de hacer clic en el botón de solicitar al final de esta descripción. We connect pet parents with trusted pet care across the U.S., Canada, Europe, and...

Can you imagine building the semantic backbone that connects enterprise knowledge with AI agents??? Join our expert team to work on an innovative project in the pharmaceutical sector , contributing to the development of a platform that connects Enterprise Knowledge Graphs, AI agents and cloud data platforms to enable trusted, natural-language access to...

As a software engineer, you’ll work in a constantly evolving environment. With the support of the rest of the team, your success will reside in building high-quality, innovative, and fully performing SaaS, in compliance with coding standards and technical design You’ll be joining one of our agile squads where you’ll have the chance to peer with the...

Experteer Overview In this role you design and maintain a Python-based MCP backend that links Knowledge Graphs, AI agents and cloud data platforms to enable natural-language access to enterprise information.You will optimize semantic queries, ensure secure and scalable API services, and operate in a cloud-native setup.You join a collaborative team with...

Senior Software Engineer (Backend) Lingo is building a cutting‑edge digital health platform that fuses continuous biosensor data, high‑performance backend engineering, and advanced analytics to help people live healthier, longer, fuller lives. Our systems process massive volumes of real‑time data, and the backend is the heartbeat that transforms...

ERNI in Spain seeks a senior backend engineer to design, develop and maintain a Python-based MCP backend that connects Knowledge Graphs with AI agents and cloud data platforms.You will optimize SPARQL queries, extend semantic model compilation, and ensure security, scalability, and automated testing across cloud-native environments.The role offers hybrid...

Fliff Inc. is building an arena for rewards-driven entertainment, unblocking the economics of social games. We seek aSenior Python Engineer to drive backend integrations across KYC, geolocation, payments and external systems.You will own backend features from design through deployment, building scalable services in Python and Django while collaborating with...

El profesional incorporado será responsable de desarrollar y mantener sistemas backend robustos y escalables para una plataforma de alta demanda.Las tareas incluirán el diseño y la implementación de nuevas funcionalidades, la optimización del rendimiento de sistemas existentes y la garantía de la alta disponibilidad y fiabilidad de la plataforma.Se...

At OneSpan, we specialize in digital identity and anti-fraud solutions that create exceptional and secure experiences.We are looking for an experienced Senior Backend Engineer to join our Barcelona-based backend team and drive product features from conception to production with customer value at the forefront. Our platform is built in Java using Spring Boot,...

Job-ID: ae870eab-d696-4af8-bd00-88922247130aReference: J-4332Location: Barcelona, SpainJob type: Permanent, HybridSalary: Up to EUR 56,000Category: Java, Spring MVC, Spring BootStack: Java, Spring, SpringbootContact: david.carbonell@akuaro.comFormarás parte de un equipo técnico que desarrolla soluciones backend enfocadas en plataformas de conectividad...

AgileEngine is seeking a Senior Python Developer to design and build scalable microservices and REST APIs, collaborating with Product, DevOps, and Frontend teams. The role requires 4+ years of backend Python experience, deep knowledge of Python core concepts, and production-grade API/microservices expertise. Docker and GitHub Actions familiarity is a plus,...

Oxigent Technologies busca un/a Senior Python Developer para liderar la migración hacia Go en una multinacional tecnológica de reacondicionamiento electrónico, ubicada en Barcelona (Poblenou). La misión es apoyar proyectos del equipo Code Foundations, migrando servicios de Python a Go, en un entorno moderno con AWS, Kubernetes y microservicios,...

Citibeats in Barcelona is looking for an experienced Backend Software Engineer to join their fast-growing team. The role involves developing new features, API endpoints, and maintaining the AI & NLP platform. Ideal candidates should have at least 3 years of experience in Python, preferably with Django, and be fluent in both Spanish and English. Citibeats...

Merlin Digital Partner is seeking a Senior Software Engineer (Python) to design backend systems, cloud infrastructure and APIs powering its connected health technologies. You will work closely with Product, AI, Embedded and Frontend teams to deliver scalable, reliable software across the stack. You will own architectural decisions, build robust APIs,...

King приглашает опытного Python-разработчика бэкэнда в Барселоне. Ваша роль — проектирование и поддержка API и сервисов, работа в распределённых системах и облачных средах, а также обеспечение...

A leading technology recruitment firm is looking for a Python Developer in Barcelona to build scalable backend systems utilizing Python and Flask. The ideal candidate has over 3 years of experience in Python programming and hands-on experience with Flask. They offer a flexible, remote-friendly work culture, career growth opportunities, and work on projects...

Una plataforma SaaS en crecimiento busca un/a Senior Backend Engineer que diseñe y desarrolle servicios backend escalables usando Django y Python.Este rol clave incluye mentorizar a ingenieros junior, implementar buenas prácticas y colaborar en un entorno Agile.Se requiere experiencia en cloud computing y habilidades de comunicación excepcionales.Ofrecen...