"Senior Frontend Developer WHAT YOU’LL DO: Developing and maintaining interfaces based on React and Symfony (Twig). Creating responsive, cross-browser, and accessible layouts according to Figma designs. Troubleshooting and fixing bugs, as well as optimizing performance. Participating in task planning, solution discussions, and complexity estimation."
WHAT WE EXPECT FROM YOU:
Experience working with AI tools (Copilot / Cursor / Claude Code).
Excellent knowledge of HTML5 and CSS3 (Flexbox, Grid, Custom Properties).
Strong understanding of JavaScript (ES6+) and TypeScript.
Commercial experience with React (hooks, context, render optimization).
Experience with SCSS (and CSS Modules) and a good understanding of style architecture.
Knowledge and practical use of the BEM methodology.
Semantic, accessible (a11y), and cross-browser-compliant layout development.
Experience with build tools (Webpack, Vite).
Proficiency with Git (Pull Request Flow, Code Review).
Experience integrating with REST APIs and GraphQL.
Personal qualities:
Self-organized and eager to grow.
Detail-oriented and committed to high-quality interfaces.
You value clean code culture and enjoy having everything well-structured.
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YOUR JOURNEY WITH US:
Step 1: Pre-screen.
Step 2: Technical interview.
Step 3: Final interview.
Step 4: Reference check.
Step 5: Job Offer!
28 business days of paid off.
Flexible hours and the possibility to work remotely.
Medical insurance and mental health care.
Compensation for courses, trainings.
English classes and speaking clubs.
Internal library, educational events.
Outstanding corporate parties, teambuildings.
WHAT WE OFFER:
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For CV / career questions
cv@boosta.co
For all other questions
pr@boosta.co