Back end developer

With over 10,000 employees across 60 cities in Europe, adesso is one of the leading IT providers in the German-speaking market. For our office in adesso Spain , we are looking for a Back-End Developer with experience in Java to join our international team and contribute to the design and development of robust, scalable, and secure web applications. In...

A global leader in Fin Tech is building a brand-new Engineering team and is looking for experienced Senior Software Engineers (Backend) to join them. They’re hiring across all levels, including Senior Engineers, Staff Engineers, Principal Engineers, even Team Leads. This is an opportunity to work on deeply technical, innovative solutions as part of a...

Expivi is the new kid on the block, a scale-up company based in the heart of Eindhoven. Expivi is a 3D E-Commerce SaaS platform. We call ourselves Expivians, and we want to become the market leader in advanced 3D Visualization and personalization worldwide. Expivi brings the next-generation online shopping experience to web shops. Using Expivi, customers can...

Join Plexus Tech. We are currently looking for a Spark/Scala Developer to join our team.RequirementsDeveloper with basic knowledge of Spark/Scala, to work on ETL processes using this technology. Knowledge of PL/SQL, Control-M, and Azure Databricks is a plus.You will work in an Agile environment, using JIRA to support your workflow. Developments will be...

Descripción del puestoBuscamos un/a Backend Developer especializado/a en Python para incorporarse a un equipo técnico orientado al diseño y desarrollo de soluciones backend escalables basadas en microservicios. El rol estará enfocado en el desarrollo y mantenimiento de aplicaciones backend con Django, la creación de APIs REST robustas y la optimización...

We are looking for an expert to work asBackend Developer!What do you need to fulfill this job?APIs compositionMavenJPA, Oracle, JDBCExperience working with Azure DevopsWhat is a plus?Openshiftdistributed traceabilityhexagonalDDDFeature FlagsReactive Programming, futuresStatic code analysis tools (Sonar, PMD, Checkstyle, etc)Relational databases and...

With a team of about 10,000 employees in 60 cities across Europe, adesso is one of the leading IT providers in the German-speaking market.For adesso Spain, we are looking for a skilledBackend Developer / DBAto join our international team and contribute to the development of a mission-critical data platform that processes millions of transactions and queries...

Principal Consultant | Open-Source, Embedded, CPU/GPU + Semiconductor TechnologiesBack End Developer (Python)***This is initially a Fixed Term Contract until the end of June 2026 - potential for extension/made permanent***We are working with a company that focuses on accelerating AI adoption, data literacy, and engineering capabilities through a combination...

About The Role What if the code you write could directly power the AI systems shaping how millions of people interact with technology? We're looking for Back End Developers in Madrid to design, build, and optimize the server-side systems and APIs that drive cutting-edge AI products — from data pipelines and model-serving infrastructure to scalable...