Empleos de backend python engineer en Zaragoza

Diabolocom, a European cloud-based contact centre and CX platform, is seeking a Senior Backend Software Engineer for the Auxiliary Squad in Barcelona. You will design and implement high‑performance backend services using Java/Kotlin, Spring Boot, and modern tooling, contributing to scalable distributed systems and no‑code workflow scenarios.You will join...

Grupo TECDATA Engineering busca desarrolladores/as Java Senior con sólida experiencia en backend y arquitecturas de microservicios. El rol requiere autonomía en entornos de alta exigencia técnica y un dominio de Java con Spring Boot, bases de datos relacionales y NoSQL, y mensajería con Kafka o RabbitMQ.Se valoran conocimientos de programación reactiva,...

Corporate Sales Engineer - German (Remote)Spain - BarcelonaGermany - RemoteFull timeR30247As a global leader in cybersecurity, CrowdStrike protects the people, processes and technologies that drive modern organizations. Since 2011, our mission hasn't changed - we're here to stop breaches, and we've redefined modern security with the world's most advanced...

AgileEngine is seeking a Senior Java Developer to design and build secure, scalable server-side solutions, including a client integration system built from the ground up. You will collaborate with Design and Product teams to understand requirements, estimate work, plan sprints, and meet delivery timelines while contributing to documentation and CI/CD...

AgileEngine, LLC. is seeking a Python Backend Developer to build and extend the backend of an internal developer portal and dashboard, using AI coding tools daily. The role requires strong Python backend skills (4+ years) with experience in FastAPI/Django/Flask, plus DB integration (Snowflake, PostgreSQL, MySQL, MongoDB) and REST API design. Nice-to-have...

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 areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards.WHY JOIN USIf you're looking for a place to grow, make an...

Exoscale is the leading Swiss/European cloud service provider, offering a full spectrum of cloud infrastructure services—from instantly deployable virtual machines to S3-compatible object storage. Our mission is to deliver a simple, scalable cloud experience that enables our customers to focus on what they do best.We’re a distributed team headquartered...

Jobgether in Spain seeks a Staff Backend Software Engineer for a partner company. You will build a distributed transaction platform supporting secure cryptocurrency transfers between financial institutions, fintechs, and exchanges.Core work centers on Go and PostgreSQL, with cloud engineering and AI-assisted development shaping architecture and production...

Sinch is seeking a Senior Software Engineer to design and build the next generation of our Contacts Platform. You will design backend services, work with Java, Spring, Kafka, MongoDB and OpenSearch, and help scale distributed systems.You’ll develop internal tools for monitoring and debugging, ensure observability and security, collaborate with...

UST is seeking a Backend Developer Analyst with solid Spark and Scala experience to join the SIMA Squad. You will participate in the full software delivery lifecycle, collaborating with business and technical teams to implement scalable data solutions and ensure code quality across environments.Join a global, Top Employer-certified team and contribute to...

GFT es una compañía pionera en transformación digital. Diseñamos soluciones de negocio centradas en la inteligencia artificial (AI-Centric), modernizamos infraestructuras de TI y desarrollamos sistemas core de nueva generación para líderes del sector bancario, asegurador e industrial. En estrecha colaboración con nuestros clientes, desafiamos los...

ABOUT USPliant is a modular B2B payments platform that combines commercial card issuing, payment accounts, FX, and spend management in one system — adapting to existing setups rather than requiring customers to replace them.Businesses across industries such as travel, e-commerce, and insurance use Pliant to manage complex payment workflows with cards,...

Runware is looking for a Senior Software Engineer to build and evolve the systems and APIs powering our Web App and Developer Experience. You will collaborate with backend, frontend, Product and Design to deliver developer-facing APIs and reliable internal services.You will own backend work from requirements to delivery, ensure production systems are robust,...

About commercetoolsReal innovation starts with a strong foundation, and at commercetools, that comes from the perfect balance of our product and our people.Behind every leap forward is a collective of builders, explorers, doers, makers, and problem-solvers.The kind of people who not only pioneered a more flexible approach to commerce architecture but also...

Are you an experienced backend developer ready to grow and deliver impactful services at one of Europe's fastest-growing companies? If yes, keep reading and join us to make an impact in a fast-paced and dynamic environment where you'll play a key role in boosting everyday wellbeing, at home, at work. Mid-Level Software Engineer (Java) to be based in either...

Are you an experienced backend developer ready to grow and deliver impactful services at one of Europe's fastest-growing companies? If yes, keep reading and join us to make an impact in a fast-paced and dynamic environment where you'll play a key role in boosting everyday wellbeing, at home, at work. Mid-Level Software Engineer (Java) to be based in either...

Staff Full stack Engineer (Contract) | Rust and Java (Primary) | React and Python (Secondary) | Fully Remote (EU-based) | £*******/day | Outside IR35 | 12-month contract The Opportunity We're supporting a fast-scaling, globally distributed tech business that is evolving its backend architecture and investing heavily in performance, scalability, and...

About RevolutPeople deserve more from their money. More visibility, more control, and more freedom. Since ****, Revolut has been on a mission to deliver just that. Our powerhouse of products — including spending, saving, investing, exchanging, travelling, and more — help our 70+ million customers get more from their money every day.As we continue our...

About RevolutPeople deserve more from their money. More visibility, more control, and more freedom. Since ****, Revolut has been on a mission to deliver just that. Our powerhouse of products — including spending, saving, investing, exchanging, travelling, and more — help our 70+ million customers get more from their money every day.As we continue our...

commercetools is seeking a Senior Search Engineer to build a modern, integrated search experience for customers.You will provide a search API for product discovery and foundational search capabilities across domains.You will design and implement search functionalities in a PaaS ecommerce Scala backend, learn Scala, and develop libraries based on...