Senior Front-end Developer
Zeeks is a technology company developing infrastructure, analytics, and service products for the international iGaming market. We operate within B2B and B2B2C models, where process accuracy, data quality, and scalable technology solutions play a critical role.
We do not build entertainment products. We focus on solutions that enable the market to operate reliably and transparently.
The company is steadily growing, expanding its product portfolio, and supporting initiatives aimed at responsible and ethical business practices.
We are currently looking for a Senior Front-end Developer to join our product development direction. In this role, you will work on building and improving modern web interfaces, influence technical decisions and front-end architecture, and enhance user experience in close collaboration with the Product Manager, designers, and backend team.
Our expectations from candidates:
- 6+ years of commercial experience in Front-end development.
- Strong experience with Next.js and Astro.
- Deep knowledge of JavaScript, TypeScript, and SCSS.
- Hands-on experience with TanStack Query, Axios, and Zustand.
- Experience using MUI, Swiper, and Lodash.
- Understanding of REST API and GraphQL.
- Strong skills in responsive layout development and cross-browser compatibility.
- Experience working with Webpack, Babel, and Esbuild.
- Basic experience with Docker.
- Understanding of Clean Code principles and scalable front-end architecture.
- Experience working with Figma and design systems.
- Understanding of UI testing principles and writing unit tests.
- Experience integrating frontend solutions with Node.js and PHP backends.
- English level: B2 or higher.
Nice to have:
- Experience working with high-load projects.
- Understanding of SSR, SSG, and ISR principles.
- Experience optimizing Core Web Vitals and performance tuning.
- Experience working with WordPress CMS.
- Knowledge of CI/CD processes.
Responsibilities:
- Develop and maintain web applications based on Next.js and Astro.
- Build scalable and high-performance front-end solutions.
- Integrate REST and GraphQL APIs.
- Ensure responsive design and cross-browser compatibility.
- Optimize application performance and user experience.
- Work with design systems and component-based architecture.
- Participate in technical planning and architectural decision-making.
- Conduct code reviews and maintain high code quality standards.
- Support and improve existing front-end solutions.
What we offer:
- Opportunity to influence product development and key technical decisions.
- Work on long-term, scalable products.
- Financial compensation fixed in foreign currency, with regular reviews based on performance.
- 18 paid vacation days, plus 5 additional days off, Birthday-off, and 5 sick leaves (no certificates required).
- Annual budget for learning and professional development.
- Annual wellbeing deposit covering healthcare, sports, veterinary care, language courses, non-professional education and hobbies, childcare services, and more.
