Top Software Engineer Jobs in Spain

The Senior Software Engineer will design, develop, and maintain backend systems for a fintech platform, focusing on blockchain integrations and security compliance while mentoring engineers and leading architecture discussions.

The Senior Software Engineer role involves collaborating within a squad to enhance customer experiences through backend development, focusing on distributed systems and resilient software using various technologies.

As a QA Automation Engineer, you will design tests, execute manual and automated test cases, develop test scripts, and collaborate with developers on defect resolution while ensuring high-quality standards.

Develop, optimize, and test core PostgreSQL database functionalities; collaborate with team members and provide support to customers. Requires strong C/C++ skills and database expertise.

The role involves developing and integrating content-related tools, collaborating with teams, and improving SaaS products for a seamless user experience.

As a Senior Elixir Software Engineer, you will maintain code, develop new features, review code, manage support requests, and participate in technical discussions.

Lead and mentor a team of engineers in full stack software development, focusing on creating innovative insurance solutions with a strong emphasis on reliability and performance.

Develop, maintain, and support high-quality software solutions and production environments. Maintain build pipelines and environment configurations, automate developer tasks, provide construction support to development teams, and propose lifecycle improvements to increase efficiency and reliability.

The Principal Software Engineer will lead architecture and design for ATM systems, modernizing legacy platforms, and mentoring engineering teams while ensuring high availability and security.

The Senior Software Engineer will enhance database infrastructure tools, ensure system reliability, support developer experiences, and engage in on-call shifts.

The Senior Software Engineer will design and implement web applications, enhance existing architectures, mentor engineers, and contribute to project planning and technical standards.

As a Senior Software Engineer at Back Market, you will develop scalable payment infrastructure, optimize delivery, and enhance user experiences within a dynamic team focused on innovative tech solutions.

The Senior Engineer, Embedded Software will develop software libraries, drivers, and GUIs, collaborate with cross-functional teams, and ensure software quality. Responsibilities include participating in Agile workflows, conducting code reviews, and preparing technical documentation.

The Sr Engineer will develop and maintain automation frameworks, integrate CI/CD systems, code review, and support testing environments while collaborating with various teams.

The Senior Applications Programmer will design, code, and maintain the QSS Test Solution application and integrate test automation within existing systems. Responsibilities include gathering stakeholder requirements, developing automation, ensuring code quality, and managing CI/CD processes.

The Staff Software Engineer will provide expertise in SAP systems, driving design and delivery of banking solutions, ensuring high-quality performance and integration with enterprise capabilities.

Lead technical initiatives across front-end, back-end and data platforms; design, develop, deploy and operate high-quality full-stack solutions; mentor engineers, drive architecture, CI/CD, DevSecOps and cloud-native best practices; collaborate with stakeholders to deliver AI-powered wealth products.

Lead the design and development of front-end applications using React or Angular while building backend services with .NET technologies. Champion engineering best practices and mentor team members.

Develop, design, and maintain automated test tools and frameworks. Create and execute functional and data validation tests, collaborate with engineering and DevOps for CI/CD and test environments, influence product design for testability, and analyze data to identify issues and ensure quality, performance, and reliability.

The Senior Software Engineer will develop multi-currency account systems and payment processes, lead product initiatives, and mentor team members.

Lead technical founding of OpenGRC: define architecture and roadmap, build MVP (SPA frontend and event-driven Node.js backend), design correlation and quantification engines, set engineering standards, mentor engineers, integrate with OpenCTI/OpenAEV and the open-source community, and translate product goals into scalable technical solutions.

The Senior Software Engineer will build and manage features for vulnerability discovery and remediation, develop scalable services in Go, and participate in product re-architecture, handling security data throughout the software lifecycle.

The role involves creating and automating infrastructure features for data platforms using Python, with a focus on distributed systems and collaboration within a global team.

Join Canonical's OpenStack Engineering team to develop and manage Charmed OpenStack and Ceph, focusing on Python code and infrastructure automation.

The role involves automating OpenSearch operations by developing features in Python, collaborating with an international team, and providing expertise on data platforms.