Top Software Engineer Jobs in Barcelona

As a Software Engineer at Perk, you will develop travel-related products, integrate APIs, and design system architecture working in an Agile environment while mentoring colleagues.

As a Software Engineer I specializing in Backend development, you will help build and maintain systems for scheduling repayments, ensuring reliable performance and contributing to team goals through collaboration and code quality.

The role involves designing, developing, and launching full stack applications, collaborating on projects, and participating in an on-call rotation to ensure system quality and performance.

The Software Engineer will join a product squad to develop and maintain functionalities on the 360Learning platform, focusing on JavaScript technologies and clean architecture.

As a Senior Tech Generalist, you'll build and maintain end-to-end systems, improve scalability, and ensure reliable financial operations while mentoring others in a dynamic team environment.

The Senior Developer will design, develop, and maintain software solutions in Golang, collaborating with cross-functional teams to ensure code quality and system reliability while adhering to best practices.

As a Senior Software Engineer, you'll develop a web-based product, integrate third-party APIs, and provide mentorship in an Agile environment.

Join a growing team as a Junior Java Software Engineer, designing and coding Java applications, participating in Agile development, and ensuring code quality through TDD.

The Software Engineer will enhance the PaaS backend systems, improve cloud resource control, and design scalable architecture solutions, focusing on quality and performance while developing new features.

The role involves designing and implementing scalable Java applications, leading technical architecture, optimizing performance, and conducting code reviews while collaborating with teams.

The Senior Backend Software Engineer will solve complex problems in the Trip Management System, focusing on product configuration, revenue integrity, and operational excellence using various technologies.

As a Software Engineer 2 in Distributed Systems at Skyscanner, you will enhance travel discovery and pricing systems, design backend services, and collaborate on cross-functional projects to improve user experiences.

The Software Engineer at Kyndryl works across multi-client environments, developing and maintaining applications primarily in a Linux and mainframe environment, focusing on automation, analysis, and innovation.

The Senior Fullstack Software Engineer will lead development projects, oversee the full software life cycle, and apply a variety of modern technologies and design patterns in an agile environment.

You will lead engineering efforts for backend system development, collaborate with global teams, ensure operational availability, and develop talent on your team.

Seeking a Full-Stack Software Engineer to build the core of an Agentic AI Platform. Responsibilities include frontend and backend development, product design collaboration, and infrastructure management with a focus on clean, maintainable code.

Design and implement features for scalable games, ensuring quality, performance, and security, while collaborating in an agile environment.

Develop scalable mobile applications focused on fraud detection and regulatory compliance, collaborating with various teams and enhancing existing systems.

Design and build scalable backend services using Node.js and MongoDB. Collaborate with teams for technical solutions, and ensure reliable architecture with clean code.

The Fullstack Software Engineer will develop, review code, and ensure high performance of web applications, leveraging AI and agile methodologies.

As a Software Engineer, you will enhance internal tools, improve back-office systems, automate workflows, and collaborate with Customer Support and Operations teams.

The Senior Software Engineer will develop software solutions, mentor juniors, collaborate on projects, and integrate GenAI features within a team environment focused on cancer research.

As a Senior Software Engineer, you will lead backend development for the Merchant Data Platform, mentor junior engineers, ensure system reliability, and collaborate in product development. Your role involves project management, technical planning, and maintaining high availability of services.

As a Senior iOS Engineer at Speechify, you will lead engineering and product decisions, develop the iOS app, participate in product strategy, and enhance the app's architecture.

As a Full-Stack Software Engineer, you'll design and build APIs, develop user interfaces in TypeScript, and improve CI/CD workflows while collaborating with a skilled team to enhance data management processes.