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, you'll design and develop software solutions, solve technical problems, lead projects, and collaborate with product and operations teams.

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.

Develop backend services for high-traffic games, working with various teams and technologies. Maintain legacy code and ensure application scalability and performance.

The Software Engineer will focus on embedded software development, integrating real-time operating systems, and supporting application teams. Responsibilities include developing, testing, and maintaining documentation for software modules, and ensuring production quality in collaboration with the operations team.

Design and develop scalable front-end solutions using React and Next.js, collaborating with teams to deliver high-quality user experiences while ensuring accessibility standards are met.

Seeking a Software Development Engineer in Test (SDET) to design and implement automated testing frameworks ensuring application reliability and performance, working closely with developers and product teams.

As a Senior Product Software Engineer, you will design, develop, and maintain software applications, collaborate with teams, optimize performance, and provide technical support.

The Senior Product Software Engineer will design, develop, and optimize software applications, collaborate with teams, and provide technical support to enhance user experience.

Own and build Python-based microservices and scalable AI tooling end-to-end. Design, deploy and debug distributed, cloud-native solutions (IaC, Kubernetes, serverless). Measure impact with metrics, troubleshoot complex cross-environment issues, and iterate proactively to deliver resilient, production-ready systems.

As a Software Engineer on the Engineering Efficiency team, you will develop tools to streamline processes and enhance productivity for Qonto's engineers. Your role includes measuring success and ensuring quality while maintaining end-to-end ownership of deliverables.

Develop and maintain Java backend applications using TDD and clean code principles, participate in full SDLC within Agile/Scrum teams, design technical solutions, deliver sprint increments, support component consumers, and improve team practices.

As a Senior Developer, you will lead technical solutions and mentor team members while developing engaging user experiences for Connected TV and other devices.

The role involves designing, developing, and maintaining full stack applications, focusing on modern APIs, cloud services, and collaboration with teams.

As a Senior Product Software Engineer, you'll design, develop, and maintain full stack applications, build RESTful APIs, implement messaging systems, and deploy applications in a cloud environment while ensuring code quality and collaboration.

As a Lead Product Software Engineer, you'll guide a team in delivering software solutions, ensure adherence to guidelines, and collaborate with various teams for project success.

Develop and maintain backend for the Lending product, enhance performance, redesign conversion experience, and integrate with external partners.

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

The Robotics Test Automation Engineer will develop and maintain automated test pipelines, ensure reliable regression tests, and support CI/CD integration to enhance testing while collaborating with developers.

The JavaScript Software Engineer will build scalable web applications, optimize them, support existing applications, and develop new APIs. Collaboration with teams across the globe and communication with stakeholders are key responsibilities.

The role involves developing custom Drupal modules, integrating core APIs, and working with front-end technologies like HTML, CSS, and JavaScript, as well as backend technologies such as .NET and C#. Responsibilities include cloud hosting familiarity and agile environment participation.

Emburse seeks a Software Engineer III to enhance enterprise SaaS applications, mentor developers, and improve software quality through collaborative and agile practices.

As a SiteOps Software Engineer, you'll investigate and resolve production issues, implement permanent fixes, collaborate with teams, and improve operational practices to enhance platform stability.

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.