Empleos de python developer senior en Barcelona

Delectatech, una startup con sede en Barcelona, busca un Backend Developer (Python) para reforzar el equipo técnico. Se valorará autonomía en desarrollos complejos y capacidad de aportar criterio técnico desde los primeros meses. El stack incluye FastAPI, PostgreSQL, MongoDB, Docker y Azure; se espera experiencia 5+ años y conocimiento de IA/LLM....

Commit ищет опытного backend-разработчика для разработки и поддержки масштабируемых сервисов на Python в рамках архитектуры микросервисов. Вы будете проектировать и разворачивать облачные приложения на...

Emburse in Barcelona is seeking a senior software engineer to help build scalable services and APIs for our AI-powered expense platform. You’ll work in a distributed web application environment, delivering high-quality code and robust integrations.You will mentor junior engineers, participate in architecture discussions, and own parts of the development...

Join to apply for the Senior Software Engineer (Python / Backend) ID41787 role at AgileEngine . AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in application development and AI/ML, and our people‑first culture has earned us multiple...

Buscamos un/a Senior Tech Lead para incorporarse a un grupo internacional líder en el sector de la aviación, con sede en Barcelona (modelo híbrido). Formarás parte del área de Ingeniería y Mantenimiento, sumándote a dos Tech Leads ya establecidos en Barcelona para liderar técnicamente un conjunto de productos digitales clave para la operación. Es...

Fliff is seeking a Senior Python Engineer to join the Integration team in Barcelona. You will own backend features, design scalable services with Python and Django, and build integrations with KYC, geolocation, and payments. You'll collaborate with product and engineering to scope new integrations, implement observability, and write tests to ensure...

Senior Python Developer to build and maintain scalable back-end services, integrate with front-end applications, and leverage cloud infrastructure, potentially working on GenAI applications.

Unknown company is seeking a Senior Automation Tester with Python and Pytest to design and implement automated tests for ETL pipelines and to generate production-scale test datasets.Ideal candidates will be fluent in English and able to work remotely in Europe.The role involves collaborating with architects and warehouse specialists and aligning with...

Thunes Ltd is expanding its software engineering team in Barcelona to accelerate treasury automation and data-driven forecasting. You will build robust services deployed in production, focusing on Python, FastAPI and a modern frontend stack with Vue.js. You will work with AWS, Kubernetes and Docker in a fast-paced fintech environment, contributing to...

bsport is hiring for an OpsEng engineer within the Platform Organization. You will own architecture and delivery of client onboarding and data migrations, and help scale deployments for our branded mobile apps. You’ll design internal tooling and libraries used across engineering, and drive decisions with a focus on scalability and developer experience. We...

Fullstack Developer Senior (.NET+React)Referencia: # Localización: BarcelonaNuestro cliente es una compañia multinacional del sector aseguradorBuscamos un/a Fullstack Developer Senior con más de 5 años de experiencia para unirse a nuestro equipo de desarrollo. El candidato ideal es un experto técnico apasionado por construir soluciones end-to-end, con...

DescriptionJoin the team. Make an impact. At Holded, we believe that daily admin should never stop a great idea from becoming a success. That's why we create intuitive software to empower anyone who dares to start their own business. Long story short: we want to make business simple. Todas las habilidades, cualificaciones y experiencia relevantes que...

SlashMobilitySlashMobility es una firma boutique tecnológica que está construyendo algo diferente a la consultoría tradicional. No queremos ser una fábrica de horas ni una consultora masiva. Estamos creando una casa para la Tecno Élite: profesionales que quieren trabajar con grandes corporaciones en retos reales, con equipos pequeños, muy buenos y con...

OverviewWELCOME TO SITAAt SITA, we keep airports moving, airlines flying smoothly, and borders open. Our technology and communication innovations power the success of the global air travel industry. You'll find us in 95% of international airports, working closely with over 2,500 transportation and government clients. Each partnership brings unique...

About WorkatoWorkato is the leading Control and Execution Platform for Enterprise AI — the neutral platform enterprises trust to put AI to work across their business. Workato unifies data, applications, and processes into a single platform so AI can reliably orchestrate business processes in production at enterprise scale. Built on more than a decade of...

2 days ago Be among the first 25 applicantsGet AI-powered advice on this job and more exclusive features.Experience Remote done Right. Over 20 years of remote experience, all 500+ staff are 100% remote and we still grow vibrant relationships, provide exceptional opportunities for career growth while working with stellar clients on ambitious projectsWhat...

About the RoleWe’re looking for a Senior Game Developer to bring fresh ideas, strong technical expertise, and a passion for building high-quality games. This role is ideal for someone who enjoys working close to the engine, developing new features, and continuously improving performance and scalability.You’ll be part of a team that values ownership,...

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...

At Accenture, we believe in technology as the engine for the total reinvention of the company. We work with the leading platforms and partners in the market to drive our clients' businesses through digitalization, AI, and data. If you want to be part of a Great Place To Work and join a team of over 740,000 professionals worldwide, keep reading: We are...

Participar en la migración progresiva de aplicaciones de Java 8 a Java 25.Realizar desarrollos, correcciones y refactorizaciones para garantizar la compatibilidad con las nuevas versiones de la JVM.Identificar y resolver incompatibilidades derivadas de la evolución del lenguaje y la plataforma Java.Garantizar la convivencia temporal entre componentes Java...