Empleos de python backend engineer en Barcelona

SQLI is seeking an experienced SAP Commerce Cloud Backend Platform Engineer to own and evolve the SAP Commerce Cloud backend landscape.You will combine SAP Commerce expertise with platform engineering, DevSecOps, and cloud technologies to ensure a secure, scalable eCommerce platform.The ideal candidate has hands-on SAP Commerce Cloud experience, a passion...

ALTECH Solutions and Consulting SL is an engineering company specializing in the design, development, and integration of systems and solutions in the field of Information and Communication Technologies (ICT). The company was founded with the aim of building innovative solutions that provide value to its clients in the areas of transportation, mobility,...

DICE is looking for a Senior Backend Engineer to join our Engineering team and shape the architecture of our live-event platforms.You will impact how we scale, design distributed services, and deliver reliable APIs for fans, venues, and artists.You'll lead technical discussions, mentor engineers, and champion best practices while working remotely with a team...

Ashby is seeking a Senior Software Engineer (Backend) to join its fully remote engineering team.You will design, develop, and maintain scalable backend systems powering innovative products, collaborating with a talented team on architecture and lifecycle delivery.We value a proactive problem-solver with strong backend knowledge, attention to detail, and...

M-KOPA Mobility in Madrid is seeking a Senior Backend Engineer to build event-driven microservices powering our fast-growing e-mobility platform.You'll work within a globally distributed team delivering scalable .NET services, using AI coding tools like Claude Code, to move faster and ship impact.This role emphasizes ownership, end-to-end delivery, and scale...

Titan Operating System S.L. (Titan OS) in Barcelona seeks a Senior Backend Engineer specialized in Go to design, develop, and maintain scalable server infrastructure powering our products and services.You will build robust APIs, manage databases, and collaborate with frontend, DevOps, and product teams to deliver high-quality, secure, and reliable systems.A...

Grafana Labs is a fully remote company with a global team creating Grafana Cloud, a composable observability platform.We value open-source culture, transparency, autonomy, and trust, and we welcome applicants from multiple countries including Spain.You'll work on a cloud-native stack (Go, Kubernetes) with on-call rotations, collaboration, and a focus on...

We're here to help make tech reliable, affordable, and better than new. La información a continuación detalla los requisitos del puesto, la experiencia esperada del candidato y las cualificaciones correspondientes. We're a global marketplace for refurbished devices, helping lower our collective environmental impact by providing trustworthy, affordable...

OverviewIn this Data Engineer role within Investment Management, you will design and maintain a cloud-based data hub and pipelines that enable large-scale analytics for investment teams.You'll work with a global, collaborative group and continuously learn to apply the latest data engineering and AI concepts.Your contributions will unlock value from financial...

Set Europa is seeking an experienced Python Developer to join a remote, multi?disciplinary project focused on an AI?driven document analysis platform.You will build scalable AI solutions, integrate LLMs, and develop document processing pipelines.The role requires hands?on experience with LLMs, RAG, AI agents, embeddings, and vector databases, plus strong...

En Experis, buscamos incorporar a nuestro departamento de proyectos de consultoría, una persona con experiencia comoSenior Backend & AI Engineer (.NET / Azure / LLM) (H/M/X) Inglés B******% Remoto.Buscamos un/aSenior Backend & AI Engineer para participar en la construcción de una plataforma de agentes de IA basada en tecnologías Microsoft y modelos...

T-Systems is seeking a Java Backend Developer to join our TAO department and contribute to a portfolio of critical public administration applications. The role centers on developing robust backend services in Java while integrating AI-driven tooling to accelerate software delivery and maintain high code quality.You will work with teams across architecture,...

OverviewAs a Senior I Engineer at Back Market, you will help modernize a traditionally monolithic stack into distributed services, owning critical backend components.You will work across squads to deliver scalable, high-quality features in an agile, build-it-and-run-it environment.You'll explore impactful technologies, mentor peers, and help mitigate chaos...

Jobgether is seeking a Senior Backend Developer to join a remote-first, international team.You will design and optimize backend services with Java and Spring Boot, implement REST APIs, and work across distributed systems with a focus on reliability and scalability.You will apply LLM-based capabilities, RAG pipelines, and agent-tool orchestration to enhance...

HireHi в роли ведущего бэкенд-инженера разрабатывает backend-сервисы и REST API на C#/.NET, обеспечивает интеграцию между маркетинговыми и аналитическими платформами. Работа предполагает участие в...

OverviewIn this role you will design, build, and operate scalable backend services that process real financial transactions for 750,000+ SMEs.You join a mission-driven team, owning end-to-end reliability and architecture in a setup that blends product and platform work.You will mentor peers, drive improvements, and help raise quality through production...

Capitole Consulting is expanding its team and seeks a Node Software Engineer for a major international project. The role requires strong TypeScript and Node.js skills, REST API design, and experience with PostgreSQL in an Agile environment. English and Spanish are the working languages.You will join a great team, enjoy flexible training budgets, private...

Spain (Remote)Grafana Labs, the company behind the open observability cloud, is founded on the principles of open source, open standards, open ecosystems, and open culture. Grafana Cloud, our fully managed observability platform, is flexible and built for scale. With Grafana Cloud's actually useful AI, organizations can see, understand, and act on all their...

Zurich Insurance Group в Барселоне ищет опытного разработчика Python для участия в технологическом Delivery Center. Вы будете разрабатывать REST API, проектировать базы данных с использованием SQLAlchemy и Django ORM, следовать...

Join one of Southern Europe’s fastest-growing startups Enginy is a Barcelona-based startup and one of Southern Europe’s fastest-growing companies ranked #3 in the Sifted 100: Southern Europe 2026, and we’re just getting started. We’re building the AI-native GTM platform for modern B2B teams, combining prospecting, enrichment, intent signals, AI...