Available to hire
Hi, I’m Giselle Lago, a proactive and collaborative Full Stack Software Engineer with a focus on .NET, Azure, and modern frontend technologies. I enjoy turning complex requirements into scalable, maintainable solutions, and I thrive in agile teams that value code quality, testing, and continuous improvement.
Outside of work, I love hiking, dancing, and exploring new tools in AI and cloud-native development. I’m multilingual and comfortable collaborating with international teams to deliver high-impact software.
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Language
English
Fluent
German
Advanced
French
Advanced
Spanish; Castilian
Advanced
Work Experience
.NET Software Engineer at OMPL Barcelona
August 1, 2020 - May 1, 2024Led migration of enterprise systems from on-premise infrastructure to Azure Cloud (BASF project). Built and incrementally migrated to microservices using Azure Functions and Durable Functions, enhancing scalability, performance and maintainability. Implemented internal testing tooling and integrated with SQL databases; contributed to data modeling with Entity Framework and optimized data access. Drove cross-team collaboration across multiple agile teams and supported re-engineering efforts.
.NET Software Engineer at Sulzer Ltd
June 1, 2024 - December 1, 2024Back-end with React experience, building scalable web solutions and optimized microservice architectures. Experience in Azure cloud migrations, promoting clean architecture, highest coverage, and effective agile collaboration. Enhanced system performance by 20% through bug discovery, added test coverage, and implementing new functionalities. Collaborated with high-performance teams to design and develop a robust, all-in-one solution that integrated new product features while maintaining legacy system behavior.
.NET Software Engineer at OMPL
August 1, 2020 - May 1, 2024Led the re-engineering of enterprise systems from on-premises to Azure Cloud (BA/SF project), utilizing Azure Functions and Durable Functions to build scalable, resilient solutions. Migrated multiple services to cloud, promoted clean architecture, and ensured robust data integration with SQL and EF. Collaborated with frontend teams using React and supported testing and deployment pipelines to sustain legacy behavior while delivering new features.
Net Software Engineer at Vueling Airlines
August 1, 2019 - March 1, 2020Developed frontend and backend features using JavaScript and modern web technologies; contributed to web app modernization and internal tooling, focusing on performance improvements and robust software delivery in a cross-functional environment.
Education
BS in Software Engineering at Technological University of Havana
January 1, 2012 - January 1, 2017PHP Tutorial at SoloLearn
January 11, 2030 - June 9, 2026BSc in Statistics and Probability at Complutense University of Madrid
January 11, 2030 - June 9, 2026Artificial Intelligence at National University of Mexico
January 11, 2030 - June 9, 2026Deep Learning at DeepLearning.ai
January 11, 2030 - June 9, 2026Qualifications
Professional Certification (SFPC)
January 11, 2030 - June 9, 2026Professional Certification (SFPC)
January 11, 2030 - June 9, 2026.NET Professional Certificate
January 11, 2030 - June 9, 2026Scrum Professional Certification
January 11, 2030 - June 9, 2026PHP Tutorial
January 11, 2030 - June 9, 2026React Advanced Professional Certification
January 11, 2030 - June 9, 2026Industry Experience
Software & Internet, Computers & Electronics, Education, Professional Services, Other, Transportation & Logistics, Travel & Hospitality
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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