340 developer English-speaking jobs in Catalonia

understanding of what the platform needs next Working on initiatives in areas like: our public API and developer

Improve the developer experience around local development, CI/CD, testing and deployment. ... Experience with monorepos, developer tooling and frontend CI/CD.Experience with Playwright, Vitest or ... include hybrid or native app experiences, further platform productization, and continued evolution of developer

Senior Java Developer - ALALALA WE ARE: At Adaptive, we are a financial consulting firm that partners ... Hydra - our developer framework for accelerating the development and delivery of trading systems.

Freelance Senior OR Junior Full Stack Developer – React / Next.js / Node.js – Barcelona You will collaborate

Experience designing internal developer tooling or platform-layer libraries. ... Raise the bar on internal developer experience: code quality, testing practices, and CI/CD pipelines.

Develop scalable, highly available cloud solutions for a medical device SaaS using Go. Implement services, integrate APIs, and ensure performance within an agile team environment.

Senior Backend Engineer needed to drive product features end-to-end using Java, Spring Boot, SQL, and AWS on Kubernetes. Requires 10+ years of experience, with 4+ years at a senior level.

Senior Backend Engineer needed to drive product features end-to-end using Java, Spring Boot, SQL, and AWS on Kubernetes. Requires 10+ years of experience, with 4+ years at a senior level.

Python Developer in Insurance at Zurich Insurance Group. Design and build RESTful APIs, architect database solutions using SQLAlchemy/Django ORM, and implement microservices. Requires 5+ years of Python experience and knowledge of SOLID principles.

Front-end/JavaScript Developer needed to build and maintain the core platform. Requires 4+ years in front-end development, strong HTML/CSS, and experience with frameworks like Angular or ReactJS.

Spring Developer in Fintech to discover, design, develop, test, deploy, and maintain software. Requires experience with JVM languages and Spring Boot in large-scale systems, understanding of microservices, and knowledge of databases.

The Power BI Developer designs, builds, and maintains datasets, data models, and dashboards while working ... stakeholders across different functions — this is a hybrid business-and-technical role, not a pure IT developer

Role Type: Function as a Fullstack Developer. ... The Opportunity We are seeking a Senior Software Developer (C#) for a hybrid engineering (75%) and Scrum

Senior Python Developer (AI) role building a declarative layer for financial research. Requires expert Python, PostgreSQL, NoSQL knowledge, CI/CD, and LLM API integration.

Backend Architect role driving technical evolution of microservices for a major e-commerce platform. Requires 8+ years of Java backend development experience, focusing on coding, design, and performance.

Craft: Job Description: We're looking for a Senior Unity Developer to join the Catalog Games - a lean

Develop and maintain secure, scalable backend services for a cloud-based Identity Platform using .NET 6+ and Microsoft Azure. Focus on authentication, authorization, and identity management within an Agile environment.

higher in Computer Science, Engineering, or related field 5+ years of proven experience as a Python Developer

ABOUT THE ROLE As a Backend Developer (Go) , you will play a key role in modernizing a large‐scale platform

successful expansion into the U.S. and continued growth across Europe, we are seeking a Senior Backend Developer