Rajko Vukovic
/ ry-ko voo-koh-vich /
Summary
Senior Frontend Developer with over a decade of experience in React, Redux, and RxJS. Specializes in creating and refining user interfaces for data-centric web applications, translating complex technical specifications into clear, executable strategies. Proficient in Jest and Cypress for stability testing. Committed to enhancing user experience and system frameworks while fostering positive team dynamics.
Work Experience
Lead of Product Experience and Front End
WE-R Holding AG Oct 2022 - Present
- Spearheaded technical development and integration of Supabase as BaaS
- Developed 'Instant', a Supabase real-time alternative using Dart streams
- Introduced and implemented blur-hash library for instant image/video preview
- Led technical implementation of Supabase, reducing backend costs by 60%
Lead of R&D
Braintribe Technology GmbH Jul 2019 - Oct 2022
- Developed 'Stater,' a library for advanced state management in frontend applications
- Implemented performance optimization techniques in React applications
- Improved frontend codebase and test coverage on multiple projects
Lead Frontend Developer
Braintribe Technology GmbH Jul 2018 - Jul 2019
- Led modernization of frontend development by integrating ReactJS and RxJS
- Conducted development workshops on React and RxJS
- Improved team productivity by 35% and made key architectural decisions
Frontend Developer
Coinify Jan 2018 - Jun 2018
- Developed UI for cryptocurrency asset management platform
- Enhanced UI/UX leading to a 45% increase in user satisfaction
Freelance Full Stack Developer
Self-employed Nov 2013 - Jan 2018
- Created scalable web solutions using AngularJS and ReactJS
- Employed NodeJS for efficient back-end systems
- Managed end-to-end project lifecycles
- Developed and managed comprehensive web solutions
- Utilized automated testing tools
Skills
- React
- Redux
- RxJS
- TypeScript
- CSS/SASS
- D3
- Cypress
- GraphQL
- Git/GitHub
Education
BS in Software Engineering (incomplete)
University of Belgrade, School of Electrical Engineering
Software Engineering
Diploma in Computer Science
Technical Computer School
Computer Science