Most people who don't get in fail the screening, not the CV. Five minutes here first: How to pass the micro1 AI interview with Zara.
What the work is
micro1 is looking for experienced Solar2D developers to support an AI training project. In this role, you will use Solar2D to complete real-world 2D game development tasks and explain your workflows step by step. Your expertise will help improve how AI systems understand game development.
Key Responsibilities
- Create and modify 2D games using Solar2D (Corona SDK).
- Work with Lua scripting, game mechanics, animations, and UI elements.
- Develop and improve player controls, physics, and collision detection.
- Debug issues and optimize game performance.
- Complete advanced Solar2D tasks and explain your workflows step by step.
- Create clear instructions and detailed prompts for game development tasks.
Who gets hired
- Strong hands-on experience with Solar2D (Corona SDK).
- Good knowledge of Lua programming and 2D game development.
- Experience with game mechanics, animations, and debugging.
- Access to Solar2D and ability to record your screen while completing tasks.
- English proficiency at B2 level or higher.
- Ability to explain technical workflows clearly.
Preferred Qualifications
- A portfolio of Solar2D or 2D game development projects.
- A relevant master's degree or PhD.
- Previous Human Data experience, such as data annotation, RLHF, or AI model evaluation.
- Experience developing mobile games for Android or iOS.
The platform posted this on 3 Nov 2026.