Hi, I'm Tsvetomir Tsekov
Senior Full Stack Developer
building for the web.
Full stack developer with 7+ years of experience building scalable-ish web applications. Specialized in React/Next.js ecosystems. Passionate about clean code and user-friendly design.
Technical Skills
Frontend
Backend
Database
DevOps & Tools
Professional Experience
ScaleHub
Developing a web portal for digitizing documents and utilizing crowd workers.
- Assisted in developing one of the most critical components of the project.
- Introduced and standardized modern web development patterns within the team.
Devexperts
Part of a team developing and supporting an online finance and investment platform.
- Contributed to the maintenance and feature development of a high-traffic financial platform.
- Collaborated with cross-functional teams to ensure platform stability and performance.
Nemetschek
Developed a digital learning platform focused on educational content for children.
- Led a team of interns, providing mentorship and code reviews.
- Represented the technical team in international meetings across Europe.
- Focused on the 5 grade curriculum for kids, developing interactive digital books and exercises.
Featured Projects

Challenge
The main technical challenge was the global search in the project. With one button you can search the entire database.
Solution
Convex came into play; I indexed every table in the DB and based the search results on that.

Challenge
The main challenge was getting the bride to be happy with the look of the website.
Solution
Solved through patience, iterative design, and clear communication. Also, I used a lot of animations to make the website more engaging.
Testimonials
"Tsvetomir is a highly skilled developer who consistently delivers quality work. His ability to introduce modern patterns and tackle critical components has been invaluable to our team."
Dan Dubenir
CEO at ScaleHub
"It was a pleasure working with Tsvetomir. He not only delivered on his technical responsibilities but also showed great leadership in mentoring interns and representing our team internationally."
Viktor Minkovsky
Team Lead at Nemetschek
