CV
๐จโ๐ป Senior Full-Stack .NET Developer
๐ Summary
Experienced full-stack .NET developer with a strong background in building high-load, scalable web applications. Proven track record in both backend and frontend development, technical leadership, and cross-functional team collaboration. Passionate about clean code, software architecture, and delivering real business value through technology.
๐งโ๐ป Experience
Development Team Lead
vbr.ru Financial Marketplace ยท Full-time
๐ Russia (Remote) ยท ๐๏ธ Sep 2022 โ Present
Leading a cross-functional team in the development of financial marketplace services.
- Gather and clarify business requirements, decompose tasks, and assess complexity.
- Oversee technical planning and implementation of features across frontend and backend services.
- Make architectural and ownership decisions (e.g., which microservice or team should handle a feature).
- Perform code reviews, plan and coordinate deployments, and maintain quality standards.
- Onboard and support new team members, fostering a collaborative development environment.
- Define and improve internal processes for task execution and technical operations.
.NET Full-stack Developer
Robomed systems ยท Full-time
๐ Moscow, Russia (Remote) ยท ๐๏ธ Jul 2020 โ Sep 2022 (2 yrs 3 mos)
- Created detailed technical specifications based on reverse-engineering of legacy systems to ensure clarity and completeness of requirements.
- Conducted large-scale refactoring to improve code maintainability, flexibility, and readability.
- Developed modular tests to increase code stability and reliability.
- Enhanced admin panel functionality by building standalone frontend modules to improve the user experience.
.NET Full-stack Developer
Sintek ยท Full-time
๐ Tula Region, Russia ยท ๐๏ธ Aug 2017 โ Jun 2020 (2 yrs 11 mos)
- Developed a user analytics module, significantly improving data accuracy and processing speed.
- Optimized visitor metrics calculation, reducing processing time and enhancing overall system performance.
- Built an admin panel module that enabled content managers to efficiently manage and edit articles.
- Implemented a change tracking system to log article modifications and authors, ensuring transparency and accountability.
๐ ๏ธ Skills
- Languages: C#, JavaScript, TypeScript, SQL, BASH
- Backend: ASP.NET Core, Entity Framework, REST APIs
- Frontend: Angular, React, HTML, CSS
- Databases: SQL Server, PostgreSQL, MongoDB
- Tools: Git, Docker, Redis, RabbitMQ
- Testing: xUnit, Moq, Postman
- DevOps: CI/CD, GitHub Actions, Azure DevOps
- Architecture: Microservices, DDD, Clean Architecture, SOLID
๐ซ Contact
- โ๏ธ Email: denalfek@gmail.com
- ๐ผ LinkedIn: linkedin.com/in/denalfek
- ๐ฌ Telegram: @denalfek
- ๐ GitHub: github.com/denalfek