Top Software Engineer Jobs in Barcelona

As a Software Developer, you will design and implement software applications, ensure code quality, and troubleshoot issues, while collaborating with the development team.

As a Platform Infrastructure Research Engineer, you'll design scalable systems for AI, optimize cloud services, and support resilient infrastructures across various environments.

The Research Engineer will design and implement scalable distributed backend systems, deploying on AWS, and collaborating with cross-functional teams. Responsibilities include problem ownership and navigating ambiguity in system design and operation.

As an iOS Software Engineer, you will develop and maintain iOS applications, collaborate with teams for enhancing mobile experiences, and improve engineering practices.

The Software Engineer will enhance DoiT's Cloud Intelligence product by creating and optimizing AI and cloud technology solutions, collaborating with teams, and addressing technical challenges.

The Software Engineer will enhance the DoiT Cloud Intelligence product, implementing features and optimizing solutions using AI and cloud technologies while collaborating with cross-functional teams.

As Director of Infrastructure, lead GitLab's software delivery modernization, oversee delivery teams, and ensure scalable, high-quality software experiences in SaaS and self-managed environments.

Develop high-performance real-time APIs using Rust, optimize data storage and retrieval, and improve system performance for crypto applications.

The Software Engineer will design, implement, and test web-based software products, participate in Agile ceremonies, and create supporting documentation.

As a Software Engineer, you'll develop software solutions, practice TDD, collaborate with teammates, and improve systems while working in a remote, flexible environment.

Responsible for owning and delivering goals for the Collections team, developing backend systems, collaborating with cross-functional teams, and ensuring system reliability.

Develop and maintain OTT applications across various platforms. Optimize video playback, ensure compliance with guidelines, integrate with APIs, and mentor peers.

The Senior Software Engineer will enhance fintech products at Hopper, focusing on backend systems and integrating with major travel companies through their B2B platform.

The Software Engineer will develop and implement features for AI infrastructure services, improve code quality, and mentor junior developers while engaging with open source projects.

As a Lead/Senior Software Engineer, you'll enhance sitter experiences at Rover, focusing on building user-friendly tools for pet care management with agile methodologies.

The Senior Software Engineer will design, develop, and deliver high-volume applications, optimizing performance, and ensuring compliance with specifications while supporting continuous improvement.

As a Software Engineer, you'll develop backend services, write smart contracts, improve tools, mentor junior engineers and engage with the developer community.

The Senior Back End Software Engineer will design and maintain scalable systems, write maintainable code, support operations, and automate processes using cloud technologies and best practices.

The role involves designing and implementing features, debugging, maintaining documentation, and collaborating with the community in the Mir graphics stack.

The Software Engineer will design and implement automated tests for cloud security features, develop automation frameworks, and promote quality practices in the CI/CD environment.

Develop features for the AI platform, create API endpoints, debug issues, perform code reviews, and maintain documentation, while working in a collaborative environment.

Responsible for end-to-end development and support of user experiences in customer-facing mobile apps, requiring strong communication and collaboration skills.

The Lead Golang Software Engineer will oversee the software development lifecycle, enhance payment functionalities, and collaborate with stakeholders to drive product development.

Develop services for the mobility and motors domain, enhancing user experience through collaboration with cross-functional teams and maintaining scalable architecture.

As a Senior Software Engineer at Bitpanda, you will design and develop scalable back-end systems using Java, integrate with 3rd party vendors, and optimize system performance, reliability, and scalability.