Viktar Navumau
NET Developer with 5 years of experience building scalable backend services and cloud-based solutions.
About
I’m Viktar Navumau, a Senior .NET Developer with 5 years of experience building scalable backend services and cloud-based solutions. I specialize in .NET 6+, .NET Core, Azure services (Blob storage, ServiceBus, AppInsights), and I enjoy turning complex domain logic into clean, maintainable code.
I’ve delivered high-traffic applications for diverse industries such as IoT, delivery, construction, education, and legal across the USA and EU. I’m passionate about best practices (SOLID, DRY, KISS), design patterns, DDD, microservices, and continuous improvement through CI/CD and automated testing.
- 4 years' experience
- Joined October 2025
Skills· 14
Languages
- EnglishIntermediate
- RussianFluent
Industry experience
- Software & Internet
- Education
- Professional Services
- Other
- Transportation & Logistics
More experts in Vilnius, Lithuania
- App Developers for hire in Vilnius, Lithuania
- Back-End Developers for hire in Vilnius, Lithuania
- Cloud Developers for hire in Vilnius, Lithuania
- Database Developers for hire in Vilnius, Lithuania
- Developers for hire in Vilnius, Lithuania
- Front-End Developers for hire in Vilnius, Lithuania
- Full Stack Developers for hire in Vilnius, Lithuania
- Programmers for hire in Vilnius, Lithuania
- Web Developers for hire in Vilnius, Lithuania
Work experience· 12 roles
Web-based software for construction of balconies, windows and doors. The program builds engineering structures, performs general calculations of system parameters and produces production schemes, graphical visualization, and 3D scenes. Responsibilities included designing non-standard constructions, calculating prices, and implementing CI/CD, test automation, and Scrum practices. Led the team in migrating server components to Docker for scalable deployment and mentored four junior developers.
Led a team of developers, migrated server to Docker containers, and launched a CRM subproject. Implemented login with Microsoft Entra Id and designed architectures using DDD/Clean Architecture. Introduced Scrum ceremonies, mentored 4 juniors, and implemented Selenium-based test automation to reduce bugs. Built frontend with Angular and managed deployment pipelines with CI/CD.
From scratch implemented Microsoft Entra Id login, designed non-standard constructions (Oval, diamond-shaped balconies, trapezoidal shapes), price calculations and restriction checks. Led the transition to Docker containers for scalable deployment. Built and launched CRM subproject with CI/CD, code as documentation, pair programming, and TDD. Contributed to architecture using DDD and Clean Architecture. Mentored four junior developers, conducted onboarding and code reviews. Initiated Selenium-based test automation to reduce bugs.
Education
Certifications and awards
Hire Viktar Navumau today
Post a job and invite Viktar, or contact them directly. No hidden commission.









