Senior Full-stack .NET Engineer

Lviv, UA Until 9/28/2026 5+ years exp First posted June 6, 2025 Last posted July 30, 2026
Job description

Leobit (leobit.com) is a full-cycle web and mobile application development provider for the technology companies and startups primarily located in the US, Canada, Australia, the UK, and the EU. Our technology focus covers .NET, Angular, React, iOS, Android, Ruby, PHP and a comprehensive range of other technologies from Microsoft, Web, and Mobile Stacks.

We are looking for a Senior Full-stack .NET Engineer to join our team.

Location: Lviv.

Requirements:

  • Five-year working experience with .NET (at least)
  • Excellent knowledge of C#, ASP.NET Core, Entity Framework Core
  • Experience with .NET Core and .NET 6.0+
  • Knowledge of at least one UI framework (Angular, React, Vue.js)
  • Good knowledge of OOP and SOLID
  • Experience in SQL (NoSQL would be a plus)
  • Good knowledge of HTML, CSS, JS
  • Experience with cloud providers (Azure, AWS or similar)
  • Experience with Blazor (Server, WASM) (would be a plus)
  • Experience with CI/CD (would be a plus)
  • Bachelor’s or Master’s degree in computer science (or similar technical field)
  • Level of English: Upper-Intermediate (at least)

Responsibilities:

  • Develop well-designed, easy maintainable, scalable and reusable software
  • Design, document and demonstrate software architecture
  • Estimate complex projects using different techniques
  • Research, study and develop new or complex technical solutions/technologies (R&D)
  • Develop automated unit tests, collect code coverage
  • Implement performance/load/stress testing procedures according to project needs
  • Provide continuous integration practices on the projects
  • Package and support deployment of releases
  • Setup integration with external software
  • Mentor Junior and Intermediate Engineers

We offer:

  • Interesting and challenging projects
  • Competitive compensation and regular results-based salary review
  • A broad range of professional education and personal development possibilities
  • Comfortable and cozy working environment
  • Motivated colleagues with profound knowledge of the technical field

Accelerate your career with Leobit!

About this role

Summary

Develop scalable, maintainable software; design architecture; mentor engineers; perform testing and deployment.

Job title

Senior Full-stack .NET Engineer

Experience level

5+ years

Minimum experience

5+ years exp

Industry

software

Location requirements

Lviv, Ukraine; remote work not specified

Salary

Not specified

Management role

No

Skills & keywords

Required skills

.NETC#ASP.NET CoreEntity Framework CoreSQL

Preferred skills

AzureAWSBlazorCI/CD

Specializations

.NETC#ASP.NET CoreAngularReact
Locations

Structured locations inferred from the posting.

Lviv, Lviv Oblast, Ukraine, 79000

Work arrangement unknown City