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Join an exciting project to develop a modern, web-based no-zero casino game for the Better.fun platform. This role involves building the game from the ground up, focusing on smooth animations, high-quality user interfaces, and fair, transparent gameplay. You will work from a detailed technical specification and Figma design to deliver a responsive, engaging experience for both desktop and mobile users. The project requires implementing robust game logic, integrating with external APIs for balance and betting, and ensuring provably fair mechanics using SHA-256. Performance optimization for 60 fps and support for both manual and auto game modes are essential. This is an opportunity to showcase your skills on a high-visibility project, with the potential for ongoing collaboration on future games.
Responsibilities
Twine is a leading freelance marketplace connecting top freelancers, consultants, and contractors with companies needing creative and tech expertise. Trusted by Fortune 500 companies and innovative startups alike, Twine enables companies to scale their teams globally.
Our Mission
Twine's mission is to empower creators and businesses to thrive in an AI-driven, freelance-first world.
Responsibilities
- Develop a web-based no-zero casino game from scratch based on provided technical specifications and Figma designs
- Implement game logic, including betting, payouts, and game flow
- Create responsive, high-quality UI for both desktop and mobile platforms
- Integrate with APIs for balance management and bet processing
- Ensure provably fair gameplay using SHA-256 cryptographic methods
- Optimize game performance to achieve smooth 60 fps animations
- Support both manual and auto game modes
- Collaborate with stakeholders to refine features and address feedback
- Maintain clean, well-documented code for future scalability
- Proven experience developing web-based games, ideally with casino or betting mechanics
- Strong proficiency in JavaScript/TypeScript and modern web frameworks (e.g., React, Vue, or similar)
- Experience with animation libraries and performance optimization for web applications
- Ability to implement cryptographic fairness mechanisms (e.g., SHA-256)
- Familiarity with API integration for real-time data exchange
- Strong UI/UX skills, with experience translating Figma designs into responsive interfaces
- Understanding of betting systems, payouts, and game flow logic
- Ability to deliver high-quality work independently and meet project deadlines
- Excellent communication skills and attention to detail
- Availability for potential long-term collaboration on future projects
Twine is a leading freelance marketplace connecting top freelancers, consultants, and contractors with companies needing creative and tech expertise. Trusted by Fortune 500 companies and innovative startups alike, Twine enables companies to scale their teams globally.
Our Mission
Twine's mission is to empower creators and businesses to thrive in an AI-driven, freelance-first world.
Key Skills
Ranked by relevance
responsive
figma
animation
react
vue
ai
ui
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- Posted
- May 03, 2026
- Type
- Contract
- Level
- Mid-Senior
- Location
- Australia
- Company
- Twine
Industries
Software Development
Categories
Engineering
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