Empleos de python backend developer en Barcelona

We are bsport. The place to be! bsport is an all-in-one platform combining boutique fitness and advanced technology. Our platform helps our partners manage their bookings, payroll, marketing and more, to streamline operations and boost their commercial success. Since we launched in 2019, we have already achieved the following: We’ve built a community of...

Software Engineer (Agentic AI) up to ~€100k (flex for strong candidates) + up to 35% bonus (~20% standard, rest based on performance) very generous, early stage equity Madrid or Barcelona (1-2 office days) Company : About the company This rapidly scaling start-up is building an AI-native platform that lets enterprise clients run high-volume operations...

We are looking for a Senior Java Backend Engineer to join our growing Java Development Competence Center . Reporting directly to the Tech Lead , you will be part of an experienced international team, contributing to the design and development of high-quality software solutions for leading international client. This is an excellent opportunity for a...

Barcelona, Spain (Hybrid Model: 3 days in-office / 2 days remote) Wizeline, a global AI-native technology solutions provider, develops cutting-edge, AI-powered digital products and platforms. We partner with clients to leverage data and AI, accelerating market entry and driving business transformation. As a global community of innovators, we foster a culture...

Overview We are looking for a Senior Java Backend Engineer to join a long-term freelance project in Barcelona (hybrid: 3 days onsite, 2 remote). This role is part of a strategic transformation initiative in the financial sector, modernizing data management systems with cloud-native technologies and agile methodologies. Build and optimize back-end...

Overview We are looking for a Senior Java Backend Engineer to join a long-term freelance project in Barcelona (hybrid: 3 days onsite, 2 remote). This role is part of a strategic transformation initiative in the financial sector, modernizing data management systems with cloud-native technologies and agile methodologies. Build and optimize back-end...

Java / Kotlin Backend DeveloperYour new company Electronic retail company Your new role We are looking for a Backend Software Engineer (Kotlin) to join the global Loyalty Development team, responsible for building and evolving products related to Loyalty Customer Data.You will be involved in designing and developing scalable, cloud-native solutions that...

Backend Developer (m/f/d) About the Job Are you a passionate Java Developer looking for an exciting opportunity to work with cutting-edge technologies and make a real impact? Join our team and be part of a dynamic environment where you'll work with Java, Spring Boot, and Agile methodologies to drive innovative solutions. With the chance to continuously...

Buscamos incorporar un perfil con experiencia técnica , capacidad de análisis para llevar a cabo el desarrollo, implantación y evolución de las soluciones tecnológicas de Financial Crime Prevention, en los ámbitos de Fraude y AML.Se incorporará a la empresa de tecnología de uno de los principales grupos bancarios, afrontando retos orientados a...

Optimissa busca un Desarrollador Backend con Python para unirse a su equipo global en un entorno 100% remoto. Se dirige a recién graduados o con hasta 3 años de experiencia, con dominio de Python y interés en APIs escalables.Trabajará con ingeniería, producto y diseño para desarrollar funcionalidades clave, mantener APIs RESTful y microservicios, y...

Описание: JOIN helps thousands of businesses find the right people — faster, fairer, and with less friction. Our platform handles millions of candidate interactions, and our clients praise JOIN’s attention to detail and unmatched user experience. We’re looking for a Backend Engineer to join our established engineering hub in Spain. You’ll be...

We are looking for a Senior Java Backend Engineer to join our growing Java Development Competence Center . Reporting directly to the Tech Lead , you will be part of an experienced international team, contributing to the design and development of high-quality software solutions for leading international client. This is an excellent opportunity for a...

If you're passionate about backend development, database design, and building scalable solutions, and you have strong experience with SQL, PostgreSQL, TypeScript, Node.js, and REST APIs, this opportunity is for you! 100 % Remote!Key Responsibilities: Design, develop, and maintain robust relational database solutions using PostgreSQL.Design and maintain...

Desde Logicalis Spain buscamos incorporar a un/a Desarrollador/a Python especializado/a en Inteligencia Artificial para formar parte de un equipo encargado del diseño, desarrollo e integración de agentes y sistemas multiagente de IA en servicios, APIs y plataformas corporativas de uno de nuestros principales clientes en España.Funciones a...

Panel Sistemas Informáticos busca un Programador Backend APX Java y/o Frontend CELLS para un proyecto estratégico en BBVA. La posición ofrece continuidad y un entorno tecnológico de referencia en banca, con modalidad 100% remota y contrato indefinido.Se valorará experiencia previa en BBVA y certificaciones internas, con plan de desarrollo profesional y...

Tappx es una empresa de AdTech de rápido crecimiento que ofrece soluciones de publicidad digital para múltiples plataformas, incluyendo dispositivos móviles, OTT/CTV y ordenadores de sobremesa. La tecnología propia de Tappx permite a los editores maximizar los ingresos publicitarios en los canales móviles y OTT. Ofrece un claro punto diferenciador:...

Talan, a global IT and consulting group, is seeking a Power BI & Python Web Developer to build interactive dashboards, backend services, and data integrations. The role blends data visualization with web development, API design, and serverless data processing using Python, REST APIs, and AWS Lambda.This is a 4‑month remote contract with international...

Techmunity is a profitable AI travel startup building a platform to discover and book luxury hotels, villas, yachts and private flights with intelligent search and personalised recommendations. You will join a hands-on CTO and a founding engineer who built products used by millions at Spotify.The role focuses on building scalable backend systems, integrating...

Job Description At THEWHITEAM Consulting, we are looking for an experienced Senior Fullstack Developer to join a dynamic technology team. You will work on the development of robust and scalable applications using Next.js, React and Tailwind CSS on the frontend, together with Python and FastAPI on the backend. You will also contribute to cloud-based...

For more than 14 years, we have worked with companies across Europe, combining software engineering expertise with a strong understanding of business and technology. We are looking for a Python Developer to join an R&D team at the third-largest ERP provider for small and mid-sized manufacturing companies in the DACH region. The team is building an AI-based...