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Senior full-stack software engineer and architect with 20+ years of experience delivering enterprise solutions in Java and modern web technologies. I help companies design and implement scalable, cloud-native architectures, develop robust microservices and responsive web applications, and raise the level of their teams through mentoring and technical leadership. With dual French and American citizenship, I collaborate seamlessly with organizations across Europe and the United States, on-site or remote.…Senior full-stack software engineer and architect with 20+ years of experience delivering enterprise solutions in Java and modern web technologies. I help companies design and implement scalable, cloud-native architectures, develop robust microservices and responsive web applications, and raise the level of their teams through mentoring and technical leadership. With dual French and American citizenship, I collaborate seamlessly with organizations across Europe and the United States, on-site or remote.

Morgan Shirley

Full Stack Developer, Web Developer, Architect, +2

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Senior full-stack software engineer and architect with 20+ years of experience delivering enterprise solutions in Java and modern web technologies. I help companies design and implement scalable, cloud-native architectures, develop robust microservices and responsive web applications, and raise the level of their teams through mentoring and technical leadership. With dual French and American citizenship, I collaborate seamlessly with organizations across Europe and the United States, on-site or remote.…Senior full-stack software engineer and architect with 20+ years of experience delivering enterprise solutions in Java and modern web technologies. I help companies design and implement scalable, cloud-native architectures, develop robust microservices and responsive web applications, and raise the level of their teams through mentoring and technical leadership. With dual French and American citizenship, I collaborate seamlessly with organizations across Europe and the United States, on-site or remote.

Available to hire

Senior full-stack software engineer and architect with 20+ years of experience delivering enterprise solutions in Java and modern web technologies.
I help companies design and implement scalable, cloud-native architectures, develop robust microservices and responsive web applications, and raise the level of their teams through mentoring and technical leadership.
With dual French and American citizenship, I collaborate seamlessly with organizations across Europe and the United States, on-site or remote.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

French

Fluent

English

Fluent

Spanish; Castilian

Intermediate

Work Experience

Architect / Senior Full-stack Software Engineer (Java / Spring / Angular) at Twenty8

January 1, 2024 - Present

Architected and developed a mission-critical financial application for the European Commission from scratch, leveraging Spring Boot 3+ and Angular 19+. Trained and mentored junior developers, led code reviews, and upheld high quality standards to deliver a performant microservice-based solution. Implemented REST APIs, modular clean architecture, and established CI/CD practices; contributed to testing strategies (JUnit 5/Mockito, Jasmine/Karma), code quality tooling (SonarQube) and comprehensive technical documentation.

Senior Full-stack Software Engineer (Java / Web) at Avicene SA

September 1, 2016 - October 17, 2025

Led end-to-end development of multi-language web solutions in the tourism sector; designed and implemented backend services and frontends, integrated external systems, and ensured security and performance. Mentored developers and contributed to integration tests and documentation.

Senior Full-stack Software Engineer (Java / Spring / Web) at Cronos Europa

March 1, 2015 - October 17, 2025

Worked on the European Commission’s HR and PMO management platform; designed and implemented core Spring Boot microservices and Angular frontends, conducted code reviews, and improved security and reliability with CI/CD pipelines and SonarQube integration.

Senior Full-stack Software Engineer (Java / Spring / Web) at Groupe Open

February 1, 2013 - October 17, 2025

Joined energy sector project; redesigned HR workflows and modules across presentation, business, and data layers; refactored legacy code for modularity; contributed to UI redesign and reusable components.

Full-stack Software Engineer (Java / Web / Delphi) at SEDOC (Sonovision Group)

December 1, 2009 - October 17, 2025

Developed Java and Delphi components for industrial document management; automated XML data handling, published PDF/XML outputs, and contributed to the ECM suite with new features and viewing tooling.

Software Engineer (Java) at France 2

December 1, 2005 - October 17, 2025

Contributed to migration and development of the cost accounting system; collaborated with PM and external providers; authored test plans and supported validation.

Software Engineer (Java) at Tridge Group

November 1, 2004 - October 17, 2025

Worked on Wanadoo UK billing platform; aided automated test plan development and on-site validation.

Intern at Edmond de Rothschild Asset Management

April 1, 2004 - October 17, 2025

Developed JSP admin sections to monitor intranet performance; wrote PL/SQL stored procedures; built automation tools for packaging Extranet content.

Software Engineer (Diet management) at HealtheTech

July 1, 2002 - October 17, 2025

Developed admin tools and QA for diet management software; contributed to Palm/Windows versions of the product.

Software Quality Tester at HealtheTech

August 1, 2001 - October 17, 2025

Performed QA testing for the diet management app on Windows and Palm OS platforms.