Adrian Hagjija
Freelance full-stack developer — Angular & .NET
I help agencies and businesses in French-speaking Switzerland deliver their web projects: Angular front-end development, full-stack .NET applications, and takeover or maintenance of existing sites.
Available for new projects · French-speaking Switzerland or fully remote
Open to new projects
Specialities
Location
Experience
3 years in production
Services
Angular Development
Front-end Angular development for business applications: new features, performance optimisation, state management (NgRx / RxJS), production incident resolution.
Full-stack .NET Applications
Full-stack Angular + .NET Core / C# development. Feature design, API integration, and work on existing codebases.
Site takeover & maintenance
Rescue, maintenance, and evolution of WordPress sites and brochure websites. Ideal for SMEs without an in-house technical team.
Background
Full-stack developer
3 years for Swisscom (sole client) · 09.2022 – 01.2026 · via OWT, Geneva
For three years I worked as a service provider for Swisscom as sole client: developing, maintaining, and improving three production business applications (Angular, .NET Framework, .NET Core). Performance optimisation, state management refactoring, production incident resolution, and deployments (Cloud Foundry, Windows Server). Lead developer on the company website (Hugo).
Full-stack developer
Alloa Informatique · 11.2021 – 07.2022 · Geneva
Time-tracking application (PHP), full mobile version built in Flutter, maintenance and development of WordPress sites.
Selected work
Work carried out under NDA — descriptions only. Further details available on request during a call.
Contract management application (Angular / NgRx)
Feature development, performance optimisation, state management refactoring, critical production incident resolution.
.NET e-commerce platform (legacy)
Maintenance and feature development on an existing .NET codebase.
CI/CD pipeline migration (TFS → GitLab)
Full migration of a continuous integration and deployment pipeline.
Company website (Hugo)
Lead developer: design, development, and launch.
Personal projects
Learn Albanian
Web app for learning Albanian through vocabulary memorisation and interactive quizzes.
View projectSkills
Front-end
Back-end
DevOps
Databases
CMS
Languages
- French & Portuguese — native
- English — fluent
- German — basic
Let's talk about your project
Got an Angular or .NET project, a site that needs taking over, or overflow work to delegate? Get in touch — I respond quickly.
adrian@hagjija-dev.com
Availability
Open to new projects
Rate
On request
Location
Geneva, Switzerland — on-site or fully remote
Work authorisation
C permit