Playable Ads Game Developer - Prototyping & Performance

Happy Hour Games; Singapore; On-site; SGD 60,000 - 90,000; Full time

Benefits offered by this job

Supportive Learning Environment

Well-being and Personal Growth

Impactful Work in a Growing Industry

Job summary

Happy Hour Games in Singapore is seeking a Game Developer (Playable Ads) to create engaging, interactive playable ads for mobile UA campaigns. You will turn game concepts into lightweight playable experiences and iterate based on campaign performance to boost engagement, conversions and downloads.

You will collaborate with our Marketing team to prototype new mechanics, optimize performance, and explore AI-assisted workflows to speed development across platforms.

Qualifications

• Bachelor's degree in Computer Science, Software Engineering, Computer Engineering, or related field.
• 2+ years of software development experience.
• Proficiency in TypeScript, JavaScript and HTML5.
• Hands-on experience with Cocos Creator or similar game engines.
• Experience developing game mechanics, gameplay logic, or interactive experiences.
• Good understanding of animation, UI interactions, and performance optimization.
• Strong problem-solving skills and ability to rapidly prototype and iterate.

Responsibilities

• Develop, test, and iterate on playable advertising creatives for mobile games.
• Turn creative concepts and game ideas into engaging interactive experiences, including prototyping new mechanics and gameplay variations.
• Work closely with the Marketing team to improve playable performance based on campaign results and A/B testing.
• Optimize playables for performance, loading speed, and file size across mobile platforms.
• Explore new tools and AI-assisted workflows to improve the speed and efficiency of playable development.

Skills

TypeScript

JavaScript

HTML5

Game mechanics

Prototyping

Performance optimization

Mobile games

Education

Bachelor's degree in computer science/engineering

Tools

Cocos Creator

Job description

Happy Hour Games in Singapore is seeking a Game Developer (Playable Ads) to create engaging, interactive playable ads for mobile UA campaigns. You will turn game concepts into lightweight playable experiences and iterate based on campaign performance to boost engagement, conversions and downloads.

You will collaborate with our Marketing team to prototype new mechanics, optimize performance, and explore AI-assisted workflows to speed development across platforms.