3 months ago
Remote, United Kingdom or London, United KingdomSenior
Responsibilities
- Review, analyze, and evaluate Lua code for accuracy, quality, performance, and best practices.
- Complete technical evaluations and scripting tasks involving Lua programming.
- Identify bugs, performance issues, and opportunities to improve existing code.
- Develop and modify Lua scripts based on project requirements.
- Use Roblox Studio and Roblox development environments where applicable.
- Provide technical feedback and code evaluations to support AI model training.
- Collaborate with the client's AI evaluation platform while following detailed project guidelines.
Requirements
- Advanced proficiency in Lua scripting, debugging, code optimization, and programming fundamentals.
- Hands-on experience using Roblox Studio and/or developing applications or games on the Roblox platform.
- Strong understanding of data structures, functions, modular programming, debugging, and performance optimization.
- Ability to independently review, analyze, and improve existing Lua code.
- Professional working proficiency in English with strong written communication skills.
- Ability to work independently and follow detailed technical instructions.
- Experience developing Roblox games or interactive experiences is preferred.
- Experience with code review, technical quality assurance, software testing, debugging, or code optimization is preferred.
- Experience contributing to AI, machine learning, or code evaluation projects is preferred.
Benefits
- Fully remote, project-based freelance opportunity.
- Expected workload is 10–39 hours per week, with work volume subject to fluctuation.
- Up to $60/hour depending on project availability.
- Weekly lump-sum payments for work completed during the previous week.
- Qualified candidates receive an Upwork contract offer and onboarding instructions.
- Candidates who complete the initial survey may be invited to a paid technical evaluation of approximately 2–3 hours; approved evaluations receive $150.
- An active Upwork contract with the client is required to begin onboarding and access project tasks.
Tech Stack
Lua
Categories
Gaming
About Lifted
Lifted builds a global platform for enterprises to source, contract, manage, and pay contingent workers with embedded compliance. The software integrates into existing contingent workforce ecosystems and supports multiple worker types across countries. Lifted operates as an Upwork company, serving organizations that need to centralize contingent programs and streamline cross‑border payments and documentation.