1996 backend developer English-speaking jobs in Madrid
Full-Stack Lead Engineer
- Careergenie
- Madrid
- May 25
Experience using AI-enhanced developer tools like GitHub Copilot, Cursor, Clide, or similar IDEs. ... full-stack development: Contribute across our platform using React (web), React Native (mobile), and backend ... engineering architecture, guide best practices, and ship core product features across web, mobile, and backend
Golang Developer | Ruby Labs
- Ruby Labs
- Madrid
- May 25
Learn more about our story at :
About the role
Ruby Labs is looking for a Middle or Senior Golang Developer ... who will be responsible for building scalable and high-performing backend services. ... Experience : Minimum of 4 years of professional experience in development and at least 2 years as a Golang developer ... Collaboration : Collaborate within the cross-functional team, including DevOps, backend and frontend ... Software Development : Participate in the solution development and maintenance of high-performance backend
Backend Engineer
- Mymoid
- Centro
- May 24
Ensure high availability, scalability and speed of our backend. ... You will work on everything backend related including: ensuring high availability and speed of our APIs ... Creating our next generation developer framework and workflows, allowing both merchants and third-parties ... Developing deep payments expertise, always looking for ways to optimise our merchant developer experience
Senior Frontend Developer / Chapter Lead
- Arcmedia AG
- Madrid
- May 28
new Senior Frontend Developer / Chapter Lead. ... interactive elements Creating innovative templates for all devices with usability requirements Supporting backend ... Senior Frontend Developer / Chapter Lead In our office in the centre of Madrid, we are looking for a
Senior Programmer FULLSTACK NodeJS, hibrido
- GlobalSysInfo
- Madrid
- May 22
Senior Programmer FULLSTACK NodeJS Job Title: Senior Fullstack Developer Node.js AWS Location: Zaragoza ... Key Responsibilities: Design, develop, and maintain scalable fullstack applications with a strong backend
Full-Stack Engineer, Parameta Solutions (Madrid)
- Parameta Solutions
- Madrid
- May 23
Overview We are seeking a passionate Full-Stack Developer to join our Engineering team. ... Willingness to learn Java, Spring, Hibernate for backend contributions; knowledge of these is a plus.
Senior MacOS Developer
- Riverbed Technology
- Madrid
- May 23
Architect and implement backend solutions for web services and enterprise workflows. ... Descripción del trabajo: As a Senior Backend Engineer, you will be tasked with the successful operation ... RESPONSIBILITIES Lead and ensure the smooth operation of backend software development projects. ... and delivery of backend software projects that encompass C++ development, SIP signaling protocols, WebRTC ... You will play a crucial role in architecting backend solutions and ensuring that all projects meet the
Full-Stack Developer, hibrido
- Axpo Group
- Madrid
- May 24
Full-Stack Developer Full-Stack Developer (f/m/d) The Axpo Cloud Platform team is at the forefront of ... We want you to spearhead this effort, building on our backend and frontend to make them even better for
Senior Software Developer (AI Project)
- Business Insights
- Madrid
- May 4
Solid experience in backend development with Python
Proficiency with frameworks like FastAPI, Flask, ... From our early days, we are in constant evolution, and we now seek to add a Senior Software Developer ... We offer an enriching and collaborative work environment where you can learn and grow as a software developer
(Senior) Software Engineer (m/f/d)
- Raisin
- Madrid
- May 21
Professional experience as a Full Stack or Backend Engineer. ... an experienced full stack engineer, you will enhance the application's frontend, middleware, and backend ... You will own the design, implementation, deployment, and monitoring of APIs, batch jobs, backend modules
Backend Engineer - Berlin or remote - Full Time or Freelance | Madrid
- 10Folders
- Madrid
- May 3
Bonus Skills Experience working with Kotlin (backend). ... Ready to take your backend engineering skills to the next level? ... Backend Engineer - Berlin or remote - Full Time or Freelance | Madrid Employment Type : Full-time (40 ... Maintain and improve backend systems for high reliability, availability, and efficiency. ... If you're passionate about high-performance backend development, love tackling complex challenges
Senior Backend Developer (M / F / D)
- Teamwire
- Madrid
- May 10
We seek a Senior Python / Django Developer (m / f / d) for our backend team to achieve great things. ... Then, you will meet the entire backend team and see the cultural fit. ... Then, you will continue performing a technical interview with the Lead Architect and the Backend Lead
Machine Learning Engineer
- Carrot Global
- Madrid
- May 21
You have experience and knowledge in web development technologies: Backend and Frontend (full-stack), ... Title : Industry 4.0 Junior Developer City : Madrid Description : Do you want to develop yourself in ... ABOUT JOB We are looking for a Junior Industry 4.0 Consultant Developer for our Digital Transformation
Backend Engineer, Globalization Platform
- Stripe
- Madrid
- May 30
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Backend Engineer, Globalization Platform Join to apply for the Backend Engineer, ... Backend Junior Software Engineer - Remote 4 days a week (Europe) Backend Junior Software Engineer - ... Minimum Requirements
Have 3+ years of backend engineering experience building services using programming
Senior / Lead Back End Developer - Fintech
- Fintama
- Madrid
- May 28
Exciting challenges across backend, architecture, and real-world financial use cases. ... Ideally, you bring: Solid experience building backend applications in Java and Spring Boot. ... What you’ll be doing: Develop, improve, and maintain robust backend components in Java using Spring Boot ... engineering team in Spain to power the next phase of our journey — and we’re looking for passionate Backend
Senior Backend Engineer (PHP)
- The Hub / Danske Bank
- Madrid
- May 19
Are you a backend engineer passionate about working with a very senior and skilled team that empowers ... We are seeking an experienced and skilled Senior Backend Engineer (PHP) to join our Connector Platform
.Net Developer, hibrido
- Axpo Group
- Madrid
- May 5
.NET Development: Strong foundation in .NET (preferably .NET Core) for building reliable, scalable backend ... .Net Developer Are you passionate about creating seamless interfaces that connect complex systems? ... Join Axpos Trading Sales division as a .NET Developer and play a key role in bridging the gap between ... Who We Are Looking For: Were looking for a skilled developer with experience in building interfaces between
Rust - Software Engineer (FTE)
- Wasmer
- Madrid
- May 20
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
Ingeniero de software Java (Senior)
- Capitole
- Madrid
- May 10
We are looking for a Java Backend Developer (Senior) to join the team of an important multinational
Quantitative Developer
- Oliver Bernard
- Madrid
- May 15
Front Office Quant Developer – C# & Python | Commodities Trading & FX | MADRID ... Quantitative Developer (Front Office) – C#/Java/Python | Commodities Trading & FX | £180k-£220k Perm ... have partnered with a Commodities Trading firm who are seeking a highly skilled Front Office Quant Developer ... days a week in-office to maintain close collaboration with trading teams If you’re an elite Quant Developer ... high-paced, delivery-focused Front Office team Key Skills & Experience: Experienced C# quantitative developer