Frontend Developer job description WHAT YOU’LL DO: Developing and maintaining interfaces using React and Symfony (Twig). Creating responsive, cross-browser, and accessible layouts based on Figma designs. Identifying and fixing bugs, as well as optimizing performance. Participating in task planning, solution discussions, and complexity assessments.
WHAT WE EXPECT FROM YOU:
3+ years of commercial experience in frontend development.
Experience working with AI tools (Copilot, Cursor, Claude Code).
Strong knowledge of HTML5 and CSS3 (Flexbox, Grid, Custom Properties).
Deep understanding of JavaScript (ES6+) and TypeScript.
Commercial experience with React (hooks, contexts, rendering optimization).
Experience with SCSS (and CSS Modules) with an understanding of style structuring.
Knowledge and application of BEM methodology.
Expertise in semantic, accessible (a11y), and cross-browser layouts.
Experience with build tools (Webpack, Vite).
Proficiency with Git version control (Pull Request Flow, Code Review).
Experience integrating with REST API and GraphQL.
English proficiency at Intermediate level or higher.
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YOUR JOURNEY WITH US:
Step 1: Conversation with a recruiter.
Step 2: Technical interview.
Step 3: Final interview.
Step 4: Reference checks.
Step 5: Job offer!
The probationary period for this position is three months, during which we will get used to working together.
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