Sr JavaScript Developer (PIXI.js) (вакансія неактивна)

Ixilix is looking for proactive and responsible Front End Engineer in fast-growing team with High-load products.

Responsibilities:

• Integrate and support browser games based on the PIXI.js library.
• Develop new games from scratch (with commercial experience).
• Creating a game engine from scratch (with commercial experience).
• Develop and optimize high-performance applications using PIXI.js.
• Compose clean, efficient, and dependable code.
• Conduct code reviews and ensure compliance with coding standards.
• Optimize game performance by identifying and eliminating bottlenecks

Requirements:

• 6+ years of experience as a Front-End developer, including slots development.
• Proficiency with JavaScript (Advanced Level), Typescript.
• Strong experience with PIXI.js.
• Experience with library React 18 version
• Strong experience with States systems (like Redux, MobX, etc) + experience with StateMachine on Slots.
• Strong development experience (GSAP, Spine, etc).
• Solid understanding of OOP, SOLID principles, DI (Dependency Injection), client-side architecture, and design patterns.
• Strong experience with WebSockets, socket.io, etc.
• Experience with game optimization.
• Familiarity with GIT rebasing schema and submodules
• English B1+
• Ukrainian C1+

Will be a plus:

• Knowledge of Node.js.
• Familiarity with RxJS.
• Experience with PostMessage and WebWorkers.
• Experience with HTML, CSS.
• Experience working with slot schema environments

Competencies:

• Strong problem-solving skills, especially in critical situations.
• Leadership qualities and team collaboration.
• Analytical and communication skills.
• Initiative and proactive attitude towards improvement

Work conditions:

• Competitive salary and Quarterly bonus system;
• Flexible schedule — You can choose convenient working hours (start work from 8 to 11, 8 hours/day) — No tracking systems;
• Remote (Europe) or hybrid work in Bratislava (Slovakia);
• Business trips to Bratislava every 3-6 months — the company provides compensation of the expenses;
• Care for employees’ work-life balance — 17 working days of vacation; unlimited sick leave; preserved public holidays, in accordance with Ukrainian legislation;
• Learning and professional development — Expert communities, paid professional courses and certifications, professional events;
• Care for employees’ mental health;
• Equipment — The company provides computers for work.

We value honesty, openness, friendliness, a positive attitude, and independence.
Let’s create a cool product with us:)