I'm Olivian Mihalcea, a software developer with a strong foundation in computer science and a deep enthusiasm for technology and problem solving. From an early age, I have been fascinated by how computers work—both hardware and software—and I have developed a solid understanding of programming principles through self-learning and hands-on experience. I started by learning functional programming languages from my brother and tried to apply what I learned by inventing small programs, thus learning how a system communicates. I'm skilled in C#, .NET, and C++, with experience in designing stable, optimized, and scalable software solutions. I enjoy learning by doing, exploring new technologies, and tackling logical and technical challenges. My dream is to develop software applications that help the world evolve technologically. I am committed to ongoing personal and professional development to make meaningful contributions through my work.

Olivian Mihalcea

I'm Olivian Mihalcea, a software developer with a strong foundation in computer science and a deep enthusiasm for technology and problem solving. From an early age, I have been fascinated by how computers work—both hardware and software—and I have developed a solid understanding of programming principles through self-learning and hands-on experience. I started by learning functional programming languages from my brother and tried to apply what I learned by inventing small programs, thus learning how a system communicates. I'm skilled in C#, .NET, and C++, with experience in designing stable, optimized, and scalable software solutions. I enjoy learning by doing, exploring new technologies, and tackling logical and technical challenges. My dream is to develop software applications that help the world evolve technologically. I am committed to ongoing personal and professional development to make meaningful contributions through my work.

Available to hire

I’m Olivian Mihalcea, a software developer with a strong foundation in computer science and a deep enthusiasm for technology and problem solving. From an early age, I have been fascinated by how computers work—both hardware and software—and I have developed a solid understanding of programming principles through self-learning and hands-on experience.

I started by learning functional programming languages from my brother and tried to apply what I learned by inventing small programs, thus learning how a system communicates. I’m skilled in C#, .NET, and C++, with experience in designing stable, optimized, and scalable software solutions. I enjoy learning by doing, exploring new technologies, and tackling logical and technical challenges. My dream is to develop software applications that help the world evolve technologically. I am committed to ongoing personal and professional development to make meaningful contributions through my work.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
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Language

Romanian, Moldavian, Moldovan
Fluent
English
Advanced
German
Advanced

Work Experience

Software Developer at Trimble Inc.
January 1, 2025 - Present
Developed and maintained stable, optimized, and scalable software solutions. Designed and refactored architectures; implemented service consumption via frontend (React.js) and backend (ASP.NET Core). Leveraged Swagger/OpenAPI to document APIs, generated C# clients with NSwag, and conducted Web API validation. Used Agile methodologies and collaborated with internal AI agents to streamline workflows and improve developer experience.
NET Software Developer at Trimble Inc.
January 1, 2025 - Present
In Brasov, Romania, leveraging Swagger/OpenAPI to generate detailed API documentation and streamline debugging of JSON endpoints. Created C# API clients with NSwag generator and conducted Web API validation through structured HTTP request testing. Used React.js and ASP.NET Core 9 to develop high-performance, scalable, and dynamic web applications and Web APIs. Built UI with Windows Forms, WPF, HTML/XML applying MVVM/MVC patterns; consumed services via frontend architecture leveraging JavaScript/JSX for dynamic UIs. Followed Agile methodology with NUnit tests and TDD/BDD practices.

Education

Add your educational history here.

Qualifications

Programming Certificate - C++ and Web Development
January 11, 2030 - January 22, 2026
Programming Certificate - C++ and Web Development
January 11, 2030 - January 27, 2026

Industry Experience

Computers & Electronics, Software & Internet, Professional Services