Hi, I’m Zahar Mychka, a frontend developer focused on scalable, maintainable frontend applications with strong attention to performance, data handling, and user experience. I own frontend features from concept to production, collaborating closely with product, design, backend, QA, and end users to deliver practical solutions. In my roles at Unicorn Systems and Backendless, I built data-heavy interfaces, integrated third-party services and APIs, led architecture improvements, contributed to testing and documentation, and mentored teammates. I enjoy translating requirements into robust, polished frontend experiences and collaborating across teams to meet business needs.

Hi, I’m Zahar Mychka, a frontend developer focused on scalable, maintainable frontend applications with strong attention to performance, data handling, and user experience. I own frontend features from concept to production, collaborating closely with product, design, backend, QA, and end users to deliver practical solutions. In my roles at Unicorn Systems and Backendless, I built data-heavy interfaces, integrated third-party services and APIs, led architecture improvements, contributed to testing and documentation, and mentored teammates. I enjoy translating requirements into robust, polished frontend experiences and collaborating across teams to meet business needs.

Available to hire

Hi, I’m Zahar Mychka, a frontend developer focused on scalable, maintainable frontend applications with strong attention to performance, data handling, and user experience. I own frontend features from concept to production, collaborating closely with product, design, backend, QA, and end users to deliver practical solutions.

In my roles at Unicorn Systems and Backendless, I built data-heavy interfaces, integrated third-party services and APIs, led architecture improvements, contributed to testing and documentation, and mentored teammates. I enjoy translating requirements into robust, polished frontend experiences and collaborating across teams to meet business needs.

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Experience Level

Expert
Expert
Expert
Expert
Intermediate
Intermediate

Language

English
Advanced
Ukrainian
Fluent
Russian
Fluent

Work Experience

Frontend Developer at Backendless
June 1, 2022 - November 1, 2025
Own frontend features from concept to production, collaborate with product, design, backend, QA teams and end users to deliver reliable, practical solutions. Built data-heavy interfaces, complex tables, filtering, state management, and integrated third-party services and external APIs. Independently developed an internal admin panel from scratch and delivered it to production. Engaged in user research and feedback gathering to inform improvements.
Full Stack Developer at Unicorn Systems
November 1, 2021 - May 1, 2022
Drove development of multiple production applications, focusing on frontend features while supporting backend services. Implemented new functionality, improved existing systems, ensured reliability through unit and integration testing, and actively participated in code reviews and team knowledge sharing.
Frontend Developer at Unicorn Systems
November 1, 2021 - May 1, 2022
Contributed to the development of multiple production applications, focusing on frontend features while supporting backend services. Implemented new functionality, improved existing systems, and ensured reliability through unit and integration testing. Participated in code reviews and knowledge sharing; collaborated with product, QA, and design teams to clarify requirements and deliver features aligned with technical and business needs.

Education

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Qualifications

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Industry Experience

Software & Internet, Computers & Electronics, Media & Entertainment, Professional Services

Experience Level

Expert
Expert
Expert
Expert
Intermediate
Intermediate