About Carlos
Spanish
Native or bilingual
English
Conversational
Experience
- AltenSenior Backend DeveloperBANKING AND INSURANCEJanuary 2026 - Today (6 months)SpainArchitecture design: defining solutions, reviewing technical decisions, and platform evolution, choosing the best approaches (microservices, event-driven, etc.) to ensure scalability, performance, and security. Ensuring quality and integration: overseeing system integration, automated testing, and CI/CD processes to ensure continuous, stable, and well-monitored deliveries. Supporting the development team: working closely with teams to ensure code follows the defined architecture, participating in reviews, and promoting best practices.
- DocFinanceSenior Backend DeveloperBANKING AND INSURANCEJanuary 2023 - December 2025 (2 years and 11 months)SpainDefinition, design, and development of the architecture for new functionalities of the company's SaaS application aimed at financial management for public and private administration, working hand-in-hand with the management team to achieve business objectives. Technical leadership of the development team, providing support and solutions for daily operations. Additionally, planning tasks and guiding the team following the Scrum methodology. Implementation of CQRS architecture to allow scalability and improve performance in critical areas, resolving query saturation. Migration and refactoring of a monolithic legacy application to a microservices architecture, allowing each service to evolve independently and support scalability through a technological modernization process. Review and mentoring of team members, actively participating in the development of key components, ensuring quality and best practices.
- GoldenRaceBackend EngineerVIDEO GAMES AND ANIMATIONJanuary 2023 - December 2024 (1 year and 11 months)SpainDevelopment and refactoring of cross-platform software for Windows and Linux systems, applying best practices and SOLID principles to improve code quality and maintainability. Implementation of unit tests and bug fixing, ensuring stability and improving software maintainability. Collaboration under the Scrum methodology, planning sprint tasks, reviewing progress, and coordinating with the team to ensure the correct delivery of functionalities.
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Education
- Degree in Electronic, Robotic, and Mechatronic EngineeringUniversity of Seville2017Grado
- DevOps and Cloud with Azure DevOps, App Service Pipelines, and GitUdemy2023Devops y cloud con azure devops, app service pipelines y git