About Alex
Spanish
Native or bilingual
English
Conversational
French
Basic
Experience
- NTT DataJava ProgrammerMarch 2025 - Today (1 year and 4 months)Madrid, Spain• Design, development, and maintenance of applications aiming to optimize their performance.• Execution of code reviews to improve software quality. Mentoring junior developers, promoting learning and continuous improvement.• Performing unit tests to identify and resolve technical issues.
- RedsysBatch DevelopmentMay 2022 - December 2024 (2 years and 7 months)Madrid, Spain. Responsible for the development and maintenance of critical batch processes for payment management, primarily using Java, SQL, and MongoDB. . Implemented effective solutions for identifying and correcting errors in the application, ensuring optimal functionality and operational continuity.• Optimized the performance of batch processes, achieving a significant reduction in processing times and an improvement in overall system efficiency.
- GhenovaSoftware DevelopmentJune 2020 - May 2022 (1 year and 11 months)Madrid, Spain. Participated in the development and maintenance of a naval employee and material management application, collaborating closely within a multidisciplinary team.• Served as a point of contact between the technical team and clients, gathering functional requirements and incident reports to ensure the implementation of effective solutions. . Contributed to both the front-end and back-end development of the application, using technologies such as Java, Javascript, SQL, and MongoDB.• Performed software installation and configuration in client environments, ensuring successful deployment and a smooth user experience.
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Education
- Course in Artificial Intelligence and Data ScienceUNIR2025Curso en Inteligencia Artifical y Data Science
- Development of Multiplatform Applications, DAMCamara Oficial de Comercio de Madrid2020Desarrollo de aplicaciones Multiplataforma, DAM