Senior Front End Developer for Platform Widgets Web

GR8 Tech builds high-impact B2B iGaming platforms designed to scale, powering millions of active players globally. We are looking for a Senior Front End Developer to join our team and help design and implement scalable software solutions for our platform widgets.

Key responsibilities

• Designing and implementing scalable and efficient software architectures for front-end applications.
• Writing, testing, and debugging complex code while ensuring timely delivery to production.
• Providing mentorship to junior engineers and conducting thorough code reviews to maintain high quality.
• Collaborating with cross-functional teams to align technical solutions with business objectives.
• Researching and implementing new technologies to improve software performance and development processes.

Requirements

• Minimum of 5 years of experience in a senior engineering role.
• Deep knowledge of JavaScript, TypeScript, React, HTML, CSS, and modern build tools.
• Experience with microfrontend architectures and Module Federation patterns.
• Strong understanding of web performance metrics, browser internals, and UI/UX patterns.
• Effective communication skills and an upper-intermediate level of English.

What we offer

• Flexible benefits cafeteria with an annual budget for sports, medical, mental health, and home office needs.
• Paid maternity/paternity leave and monthly childcare allowance.
• Generous vacation policy, unlimited sick leave, and emergency time off.
• Strong learning culture with access to internal courses and professional growth programs.
• Fully remote work environment with tech support and coworking compensation.