• Refactoring bottlenecks: Identify and improve areas of the codebase that are causing performance bottlenecks;
• Architectural solutions: Create and implement architectural solutions to enhance the overall structure and efficiency of the software;
• Fixing security errors: Identify and resolve any security vulnerabilities in the software to protect data and system integrity;
• Supporting new API interfaces: Develop support for integrating new API interfaces, ensuring a seamless migration to them;
• Keeping the main library up-to-date: Regularly update and maintain the main library to ensure compatibility with the latest standards and technologies;
• Enhance the fault tolerance of the entire project;
• Developing solutions for high-load systems.

• Excellent knowledge of JavaScript: React.js, Vanilla.js, event loop, scope, context, prototype;
• Knowledge of HTML5, CSS;
• Experience in creating Single Page Applications on React/Preact/Hyperapp and TypeScript;
• Understanding the principles of a modular approach to development, client-server interaction, AJAX, CORS, WebSockets;
• Profiling, debugging and optimization skills;
• Technical English (tasks and documentation are in English);
• Experience with Redux, ES20+, Node.js, Sass;
• Experience writing tests (Jest, Storybook);
• Experience with server side rendering.

We know that great talent deserves great conditions, so here's what you can expect when joining us:

• EU-based employment contract and a 3-year Cyprus work visa with full support for your relocation and visa processes, including assistance for your family.
• Full relocation package: flights to Limassol for you and your family, a company-covered apartment for the first month, and full relocation support to make your move smooth and hassle-free.
• Transparent performance reviews twice a year, with bonus opportunities and salary adjustments.
• Private medical insurance for you and your family, a corporate mobile plan (unlimited in Cyprus with roaming included), and interest-free support for car purchases.
• Mindfulness & well-being support, including psychological assistance with 50% coverage.
• 50% coverage of school and kindergarten fees for your children.
• Fully covered sports benefits, and also access to in-house electric scooters and bike rentals, and cycling purchase compensation.
• Investment in your growth: paid language courses and access to suited-for-you development programs, including conferences, training programs, and coaching to support your professional journey.
• A culture of recognition: a peer reward program to celebrate your contributions.
• A fully equipped office in Limassol’s city center, with everything you need for deep work and collaboration.
• Free catering in the office and an in-house coffee bar with high-quality drinks and a health bar stocked with nutritious snacks.
• A strong engineering culture: international teams, corporate events, team buildings, and hackathons—because great work happens in great communities.

1. HR interview (40 min);
2. Technical interview (1.5 hour);
3. Live-coding (1 hour);
4. Final interview with the team.