Serhii Oliinykov

Serhii Oliinykov is a Senior Frontend Developer with extensive experience in building and enhancing web applications. Currently employed at MrQ since December 2023, Serhii previously held similar roles at Settle and VlogBox, where key contributions included developing accounting features, improving user experience through performance optimizations, and leading frontend engineering teams. Notable achievements include reducing testing failures by 90% at Settle and architecting the first hybrid TV app for VlogBox. Serhii began the professional journey at FamilyInSafe, focusing on scalable architectures and cross-platform development. A graduate of Prydniprovska State Academy of Civil Engineering and Architecture with a Bachelor's degree in Automation Engineer Technology, Serhii brings a strong foundation in engineering principles to frontend development.