Freelancer profile translated to English.
Back to original languageAbout Kazaliou
I am a Full Stack Developer specializing in the Microsoft ecosystem (.NET / C#) and modern frontend frameworks (Angular, Vue.js), with 3 years of experience in developing robust, scalable, and maintainable business applications.
I assist companies in the design, evolution, and optimization of their applications, from backend to user interface, with a focus on code quality, performance, and software engineering best practices.
My main expertise:
• Backend development C# / .NET
• Modern frontend with Angular & Vue.js
• High-performance REST APIs
• Azure DevOps & CI/CD pipelines
• Unit tests (TDD, MSTest) and software quality
• Clean & scalable architecture
I have worked on high-impact projects, particularly in the healthcare and industrial sectors, with challenges related to performance, reliability, and evolutionary maintenance.
In parallel, I am a tech content creator on YouTube, where I share my passion for technology. This allows me to stay constantly up-to-date on trends and best practices.
👉 My goal: to deliver clean, high-performance, and sustainable solutions that bring real business value.
French
Native or bilingual
English
Fluent
Can work on-site
Lyon (up to 50km), Grenoble (up to 15km), Paris (up to 50km)
Experience
- HCL / AtosFull Stack EngineerMEDICALMarch 2025 - Today (1 year and 3 months)Lyon, FranceEvolutionary and application maintenance of the Easily Patient Record solution, a critical application at the heart of the French healthcare system.Main responsibilities:- Corrective and evolutionary maintenance of a critical business application- Backend development in C# / .NET- Frontend development with Vue.js- Implementation and maintenance of unit tests (MSTest) and functional tests (Azure & Vue.js)- Code quality monitoring with Sonar- Continuous integration and workflow management via Azure DevOps- Performance optimization and incident resolution- Agile methodology work with healthcare business teams
- Schneider-electric / AltecaFull Stack Engineer - Green Premium solutionENVIRONMENTALOctober 2022 - March 2025 (2 years and 5 months)Lyon, FranceSchneider Electric — Full Stack .NET Developer / Technical LeadDevelopment of the Green Premium solution, a web platform allowing customers to easily access environmental information for Schneider Electric products.Main responsibilities:- Backend development in C# / .NET / ASP.NET API- Frontend development with Angular- Implementation of unit and functional tests (NUnit, Selenium)- Implementation and maintenance of CI/CD pipelines (GitLab)- Agile methodology work with Jira- Application performance monitoring and tracking- Technical lead for the project- Partial contribution to the Product Owner role at the end of the mission
- Apave / AltecaFull Stack Java / Angular Developer at ApaveCONSULTING AND AUDITSJuly 2022 - September 2022 (2 months)Lyon, FranceFull Stack Java / Angular Developer at Apave, participating in the development of business applications dedicated to the verification and monitoring of facility and infrastructure compliance.Backend development with Java Spring Boot and frontend with Angular, implementation of unit tests, continuous integration, and deployment via Kubernetes.Technical stack: Java, Spring Boot, Angular, GitLab, Kubernetes, SonarQube, Jira.
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Education
- Software EngineerUniversity of Brittany Occidentale2022M2 Ingénieur logiciel
- Bachelor's Degree, Computer ScienceUniversity of Brittany Occidentale2020Licence, Informatique