PrincipalAvailable
Olena Holub
Frontend Developer
- Location
- Kharkiv, UA
- Experience
- 21 Years
- Availability
- Available
- Hourly rate
- €147/hr
Profile
Team player with a track record of shipping reliable software on tight deadlines.
Experience Summary
18–21 yrs ago → Present
Principal Frontend Developer
Leading engagements across enterprise platforms — architecture, delivery, and mentoring embedded teams.
21+ yrs ago
Engineering Roles
Progressive experience across product, platform, and infrastructure teams shipping to production at scale.
Skills & Stack
- TypeScript
- REST API
- Agile
- React
- Apache Spark
- PyTorch