Lead Front-End Developer

About the Position

Twin Win Games is seeking a Lead Front-End Developer with 5+ years of experience in JavaScript game development to join our team in Ukraine. If you are an ambitious and enthusiastic professional, always eager to learn and achieve the best results, Twin Win Games is the place for you! We offer ample opportunities for personal development and professional growth. Join us as we continue to create innovative and exciting gaming experiences.

Responsibilities

• Manage front-end developers team, and perform code reviews;
• Write clean, efficient, testable, and scalable code;
• Collaborate closely with the team to identify and prioritize areas for enhancement;
• Take part in the full development cycle and ensure smooth development and cooperation between the dev team and product owners;
• Hands-on experience with AI tools as part of everyday work is a must.

Requirements

• 5+ years of experience in JavaScript game development
• Strong knowledge of HTML5, Canvas API, and DOM manipulation
• Proven track record in creating HTML5 games
• Advanced proficiency in JavaScript (ES6+), including async/await, modules, closures, and classes
• Experience with popular libraries/frameworks such as Phaser, Pixi, and Three.js
• Solid understanding of object-oriented programming and expertise in performance optimization algorithms, memory management, and threading
• Experience integrating and optimizing Spine animations in game engines
• Experience with slots
• Experience in leading and mentoring front-end development teams
• Strategic, structured, and analytical thinking
• Strong collaboration and communication skills

Nice to Have

• Experience optimizing HTML5 games for mobile browser performance
• Understanding of CI/CD

We Offer

• Flexible working hours and the freedom to work remotely
• Paid vacation of 20 workdays/year and 5 workdays/year for sick leaves
• Unlimited unpaid day-offs to take care of personal matters
• A range of paid benefits to choose from
• Personal development plan to support your growth
• English speaking club for enhancing your language skills
• Skills training to sharpen your expertise
• Education office featuring internal and external experts and mentorship programs
• Structured processes through our corporate confluence
• Open-minded management style with transparent communication of company strategy and plans
• Performance-based reviews to recognize and reward your contributions
• Stress management initiatives, including 1-1 meetings and a feedback culture
• Engaging in corporate team-building events, marathons, and online challenges
• Family-friendly policies, including special congratulatory gifts for personal milestones like the birth of a child or a wedding

Please note that while we appreciate the interest of all applicants, only those selected for an interview will be contacted.

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