UI/UX Engineer

RedCore is an international business group that creates technological solutions for digital markets. Our products and services cover fintech, marketing, e-commerce, customer service, communications, and regulatory technologies.
We are looking for a UI/UX Engineer to join our team!

Requirements

• Proven experience creating highly interactive, cross-platform prototypes designed to secure stakeholder approval and simulate final product behavior.
• Mastery of Figma, specifically regarding advanced prototyping, complex component architecture, and auto-layout.
• Demonstrated technical ability with front-end UI implementation (specifically utilizing HTML5, JavaScript/TypeScript, and PixiJS) and the capacity to tweak UI code directly.
• An eagle-eye for detail, with a strong ability to QA interfaces and spot minor visual misalignments or inconsistent interactive states.
• Deep understanding of UX fundamentals, interactive design, and how players interact with complex menus and game HUDs.
• Strong communication and presentation skills to effectively showcase prototypes to stakeholders and efficiently incorporate feedback.
• Bonus: Previous experience in the gaming industry (HUDs, inventory systems, cross-platform controller navigation), familiarity with version control systems (Git, Perforce), and agile software (Jira, Trello).

Responsibilities

• Rapid Prototyping & Stakeholder Alignment: Build highly interactive, clickable prototypes that simulate real game behavior across target platforms, ensuring stakeholders experience the closest possible representation of the final product for quick approval.
• Design & Interface Creation: Build high-fidelity mockups and wireframes using Figma, iterating rapidly based on stakeholder feedback and technical constraints.
• UX Behavior Analysis: Identify, map, and refine UI/UX behaviors to ensure intuitive and frictionless player journeys before full engineering implementation begins.
• UI Quality Assurance: Rigorously test implemented UI in-game/in-app to locate visual inconsistencies, clipping, alignment issues, and broken user flows against the approved prototypes.
• Lightweight Development (Bug Fixing): Jump directly into the UI codebase or engine to quickly resolve small bugs, adjust margins/padding, update hex codes, and fix minor layout breaks without waiting on a dedicated engineer.
• Cross-Discipline Collaboration: Work closely with stakeholders, artists, game designers, and core developers to align the final product with the original, approved prototype vision.

What are the conditions and bonuses?
☘️An exciting and challenging job in a fast-growing product company, the opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance and other;
🤝🏻Great working atmosphere with passionate experts and leaders, sharing a friendly culture and a success-driven mindset is guaranteed;
📍Beautiful offices in Warsaw, Limassol work remotely or on-site with comfort and enjoy the opportunity to build a network of connections with professionals day by day;
🧑🏻‍💻Laptop & all necessary equipment for work according to the ecosystem standards;
🏖Paid vacations, personal events days, days off;
🫖Paid sick leave;
👨🏻‍⚕️Medical insurance;
💵Referral program enjoy cooperation with your colleagues and get the bonus;
📚Educational support by our L&D team: internal and external trainings and conferences, courses on Udemy;
🗣Free internal English courses;
🧘Sport benefit;
🦄Multiple internal activities: online platform for employees with quests, gamification and presents for collecting bonuses, RedCore talks club for movie and book lovers, board games cozy evenings, special office days dedicated to holidays;
🎳Company events, team buildings.