7347 backend developer English-speaking jobs in Europe

teams can build on YOUR SKILLS MATTER Technical Depth Many years building and operating production backend

About MistralMistral provides full-stack AI solutions: from frontier models to developer tools, applications ... the ability to earn trust across engineering organizations and balance security, product delivery and developer ... automated security testing.Collaborate with Security Engineering to improve reusable security platforms, developer

IT Valencia Hybrid API Developer – .NET Customer Success (Valencia) At the Vitrolife Group, we work every ... Build Things the Right Way (Together) We're seeking a hands-on API Developer who loves turning product ... incident resolution and root cause analysis What You Bring Strong hands‐on experience as a .NET API developer

SharePoint Developer role involving enterprise application development on SharePoint on-premises using SPFx, React/TypeScript, and .NET/C#. Responsibilities include code evolution, integration with external systems, and working within a Scrum team.

Build features on your own real project using open-weight and Gemini models. Work independently and asynchronously to improve AI model performance. Must actively build a verifiable software project and use AI coding tools.

Fullstack Engineer role requiring proficiency in front-end and back-end development. Experience with JavaScript frameworks (React, Angular, Vue) and server-side languages (Java, Node.js, Python, Ruby) is needed. Focus on designing, coding, testing, and deploying applications.

We're hiring an experienced Calypso developer to build and extend the vendor platform powering fixed

fast-growing deep-tech startup specialized in photonics and optical communication, is looking for a Business Developer

Develop Java applications with 2+ years of experience. Design technical solutions, create new programs, and ensure smooth deployment. Code quality and documentation are key.

Qlik Developer role requiring 3 years of experience in data analysis and Qlik proficiency. Responsibilities include developing dashboards in QlikSense, managing data sources, and ensuring Qlik deployment best practices. Requires strong analytical skills and collaboration.

We're hiring an experienced Calypso developer to build and extend the vendor platform powering fixed

Develop COM/SOM flows and support E2E order flow automation using Oracle OSM in a telecom environment. Requires experience with RODOD, fulfillment processes, and ITSM knowledge.

Develop and implement Oracle UIM solutions, including designing inventory models, creating cartridges, and supporting data migrations. Requires minimum 5 years of Oracle UIM experience and telecom inventory domain knowledge.

driving both growth and smarter marketing through the best application of technology. ,[As a Synerise Developer

Develop and build secure application services and APIs using Python, Django, and FastAPI. Drive technical design, troubleshoot production issues, and improve service reliability. Requires strong OOP skills and excellent English communication.

We look for: Previous experience (3 years minimum) as a Salesforce Developer in large projects, ideally

E-commerce ecosystem that is innovative, secure and intuitive for our users.Join our team as a Business Developer

Build and maintain BI dashboards using Tableau, analyzing business logic, calculated fields, and custom SQL. Translate reporting requirements into technical solutions while collaborating with stakeholders in Agile teams.

Pega Developer role requiring 4+ years of Pega development experience. Responsibilities include leading teams, developing applications, and ensuring on-time delivery while adhering to quality protocols.

driving both growth and smarter marketing through the best application of technology. ,[As a Synerise Developer