644 developer English-speaking jobs in Barcelona

LLM-powered developer productivity: Improve engineering throughput via AI-augmented coding, review, test ... smarter, faster, and safer through LLM-powered assistants, autonomous/agentic workflows, and AI-augmented developer

review, documentation, and test generation Curiosity and openness toward emerging AI tooling in the developer

Senior Dotnet Engineer needed for a permanent position in Barcelona. Collaborate with engineering and product teams to design, develop, and deliver scalable web applications using C# and .NET Core. 5+ years of experience in developing robust web applications required.

Overview We are seeking a highly skilled and motivated Full Stack Developer to join TechDelivery.

Senior Software Engineer to design, build, and maintain observability solutions focused on Android and Linux operating systems. Develop and optimize system components using Kotlin, Java, and Golang. Implement best practices in application performance, resource management, and system security.

We are looking to incorporate a Frontend Developer (React) into our development department, where you

We are looking to incorporate a Backend Developer into our development department, where you will have

Lead and manage a product design team, defining and executing user-centered strategies for new features. Collaborate with engineering, brand, and marketing to ensure user value across the product journey.

We are looking for a Lead Game Developer to add to our brand new action title, Smash Ball, a high‑speed

[MT1] [MT2] As a Senior Outsystems ODC Consultant Developer you will have the opportunity to: Develop ... Nice to have: Experience in the insurance market; DB2 Knowledge; Outsystems "Professional Developer ... experience on the Outsystems platform and in-depth knowledge of the platform; Knowledge in Outsystems Developer

About the Role We’re looking for a Java Developer to join our System Team, responsible for the foundational ... GitOps-based deployment What We’re Looking For 2–5 years of professional experience as a Java backend developer

We are currently seeking a skilled and detail‑oriented Web Developer with strong WordPress experience

Java Developers will design and code backend applications using a test-driven development approach. Responsibilities include participating in all phases of the development cycle, translating requirements into technical designs, and supporting team components.

Develop and maintain cross-platform mobile applications for Android using Kotlin, Jetpack Compose, and Rust. Take end-to-end ownership of mobile application development projects, ensuring timely delivery of high-quality, scalable solutions.

Software Developer will work on a core platform back-end used by thousands of players. Duties include analyzing requirements, designing, building, and delivering features, and documenting systems.

As a Senior Gameplay Developer, you will create innovative gameplay experiences and help scale them into

Experience Minimum 3–5 years of experience as a Full Stack Developer or in a similar software development

Summary We are seeking a talented Product Developer Engineer to join our RFID product development team ... Referrals increase your chances of interviewing at Novanta Inc. by 2× Get notified about new Product Developer

For our team, based in Spain, we are looking for an experienced Senior Full Stack .NET Developer to join

Experienced PHP Engineer to build and improve the server-side of iLovePDF's tools and websites. Requires 5+ years of back-end development experience, strong PHP knowledge, caching & database experience, API Rest knowledge, and experience with payment gateways. Must be detail-oriented and passionate about back-end solutions. EU citizen or valid work permit required.