Tatsiana Sivak
Hi, I’m Tatsiana Sivak, UI engineer with 2 years of experience. Currently updating React/TypeScript skills and looking for junior role.
About
Hi, I’m Tatsiana Sivak, UI engineer with 2 years of experience.
Currently updating React/TypeScript skills and looking for junior role.
I’ve worked with prominent BigTech accounts like Google and Visa, focusing on JavaScript-based technologies. I excel in Scrum-based teamwork and possess strong communication skills.
My technical proficiency spans JavaScript, HTML, CSS/SCSS/SASS, React and TypeScript. I’ve experience with a range of tools, including Redux, Axios, Playwright, and design tools like Figma.
- 2 years' experience
- Joined January 2026
Languages
- EnglishAdvanced
- PolishBeginner
- RussianFluent
Industry experience
- Software & Internet
- Financial Services
- Professional Services
- Media & Entertainment
More experts in Poznan, Poland
Work experience· 4 roles
Developed complex web applications using React and TypeScript; collaborated with product stakeholders to define requirements; participated in estimation, backlog refinement, planning and demos; worked as part of a Scrum team; authored technical documentation based on implemented tasks.
Created a widget for project tasks and served as the sole UI developer in the team; collaborated directly with product stakeholders to capture requirements and UI design; participated in technical discussions and planning; worked with JavaScript, jQuery, SCSS, and HTML.
Implemented a user page; participated in backlog refinement, planning and solution design; contributed to demos; worked with React, MUI, TypeScript, DevExtreme, Axios, and frontend tooling.
Education
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