113 backend developer English-speaking jobs in Community of Madrid

salary + equity Ambitious and international team About the role We're looking for a Full Stack Developer ... data and best practices to improve conversion Core requirements 2+ years of experience as a Full Stack Developer ... using React, JavaScript, HTML, and CSS Integrate with backend systems (PHP) and APIs (REST, GraphQL) ... What you'll do Build end-to-end features across frontend and backend Develop responsive interfaces ... Experience with React and modern JavaScript Solid PHP knowledge (APIs, backend logic, integrations)

At ASTEK Iberia, we are looking for an experienced .NET Backend Developer to join a major travel technology ... Main responsibilities: Design, develop and maintain backend services using .NET Work with complex, high-volume

Familiarity with AI-assisted coding environments and developer productivity tools.

of our clients for a backend/full stack engineer role. ... Join to apply for the Ruby on Rails developer (42K€-58K€) role at Joppy We are hiring on behalf of one

Role: Senior Java Developer Skills: Java Backend, AWS Cloud and Docker, Kubernetes Location: Madrid Spain ... Participate in the design, development and maintenance of backend applications in Java. ... (Hybrid) Type: Contract/Permanent We are at Coforge hiring for Senior Java Developer with REST APIs,

We are looking for a Senior Backend Engineer to lead the evolution of our multitenant infrastructure

gateways) My client in the iGaming industry (online Casino and Sportbooks) is looking for a Senior Java developer ... We're hiring: Senior Java Developers iGaming / Sportsbook / Online Casino | Senior Java Backend | ... Role Overview We are seeking a Senior backend engineer to build and scale core platform services in a ... . 1+ year of experience with Redis (cashing system) Key Responsibilities Develop and maintain core backend

We’re looking for a Salesforce Developer to join our team in Madrid and play a key role in shaping the ... Your Challenge As Salesforce Developer, You Will Architect and implement scalable Salesforce solutions ... Experience with event‑driven architectures or other modern backend design paradigms. ... Nice to Have Salesforce certifications, such as Platform Developer II, Application Architect, or System ... Strong backend development skills in a programming language like Java, Python, or Node.js.

We are looking for a Java Banckend developer, for working on challenging projects in a dynamic, cross‐functional ... Mandatory requirements: +5 years Strong experience in Java backend development and software design. ... Key Responsibilities: Design and build complex backend systems using Java, Spring Boot and RESTful services

Do you have experience as a developer and enjoy working on innovative projects and services? ... that develops the Market data distribution service for the Swiss and Spanish Stock Exchanges Develop backend

A Java FullStack Developer, to join a stable international project, based in Madrid, carrying out design ... Tools FRONTEND • Angular, TypeScript/JavaScript • NodeJS • jQuery • React is a plus BACKEND Java 17 •

Work on open-source and commercial products that support developer and enterprise customer requirements ... Write tests and implement automated testing for backend services to deliver a high-quality user experience

We are growing quickly in Europe, and we are currently hiring a SW Developer to work with a multi-disciplinary ... English: C1 Bachelors in Computer Science, or related discipline. 5+ years of experience in PHP Symfony backend

Tech Managers, including practical exercises to evaluate your approach and problem-solving skills as a developer ... Responsibilities Architect, develop, and maintain scalable, robust backend services, starting from ... Job Description We are seeking a talented Backend Engineer to help us architect and build the next iteration ... potential impact of adopting this new technology Qualifications 3+ years of experience in OOP Backend

Are you a forward-thinking professional with a strong background in backend and frontend development ... 's degree in Computer Science or a related field, or equivalent experience Proven experience in backend ... Spain 1 month ago Madrid, Community of Madrid, Spain €45,000.00-€60,000.00 11 months ago Full Stack Developer ... Community of Madrid, Spain 6 months ago Madrid, Community of Madrid, Spain 2 months ago Full-Stack Developer

Backend Solutions Architect | Hybrid (Madrid) We're looking for a Backend Solutions Architect to

or frontend — in this case, backend Java. ... We do not expect you to be an expert in both frontend and backend domains. ... Engineers with a strong Java background We are hiring a Full Stack Java / React Engineer (focus on backend ... Java and Spring Boot, who are open to working across the stack when needed, while maintaining a clear backend ... We're Looking For A Full Stack Engineer with a strong Java background, able to take ownership of backend

Backend Engineer Gaming Innovation Group – Madrid, Community of Madrid, Spain We’re looking for a motivated

We are currently working with a fast-growing international fintech, seeking a Senior Backend Engineer ... What you'll do: Develop and maintain scalable, reliable backend systems that power key financial ... culture Hybrid model: 4 days in the office, 1 remote Your profile: Strong experience building complex backend

Overview At ING we are looking for a Software Backend Engineer to join ING. ... Your Role And Work Environment: We are looking for a talented and enthusiastic Software Backend Engineer ... As an expert in the Backend area, contribute value on the technical layer while considering the rest ... As a Software Engineer Backend for one of our retail tribes you should have the following knowledge and