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Senior Lua Developer Jobs in California (NOW HIRING)

Senior Design Engineer

San Mateo, CA · On-site

$214.71K - $255.72K/yr

Build automated CI/CD pipelines and infrastructure to abstract away complex DevOps workflows ... Lua/React-Lua, or game-engine UI architecture. * (Nice to have) Experience with ASTs (Abstract ...

Senior Proxy Engineer

Sunnyvale, CA · Remote

$124.30K - $170.70K/yr

Senior Proxy Engineer Locations Hyderabad, A.P., India Athens, Greece Sunnyvale, CA, USA Role ... Lua scripting skills for runtime extensibility. You will own the full lifecycle of our proxy ...

Senior Proxy Engineer

Sunnyvale, CA · Remote

$122.60K - $168.40K/yr

Senior Proxy Engineer Locations Hyderabad, A.P., India Athens, Greece Sunnyvale, CA, USA Role ... Lua scripting skills for runtime extensibility. You will own the full lifecycle of our proxy ...

Senior Proxy Engineer

Sunnyvale, CA · Remote

$122.60K - $168.40K/yr

Senior Proxy Engineer Locations Hyderabad, A.P., India Athens, Greece Sunnyvale, CA, USA Role ... Lua scripting skills for runtime extensibility. You will own the full lifecycle of our proxy ...

Take lead in authoring and reviewing API proposals to expose UI capability to Luau; our fast, Lua-derived scripting language that powers user-generated creation * Manage Senior Engineers and provide ...

Senior QA Engineer, Interactivity

San Mateo, CA · On-site

$156.89K - $187.78K/yr

As a Senior QA Engineer for Interactivity, you will be the quality leader for the core systems that ... Experience with other scripting languages such as Lua (or Luau) and Python for sophisticated ...

Senior QA Engineer, Game Engine

San Mateo, CA · On-site

$156.89K - $187.78K/yr

As a Senior QA Engineer for Interactivity, you will be the quality leader for the core systems that ... Experience with other scripting languages such as Lua (or Luau) and Python for sophisticated ...

Senior QA Engineer, AVC

San Mateo, CA · On-site

$187.78K - $223.66K/yr

As a Senior Quality Engineer , you will be embedded within the AVC team and will be part of the ... Proficiency in Python, C++, or Lua. * Strong cross-functional collaboration skills. For roles that ...

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Senior Lua Developer information

What are the key skills and qualifications needed to thrive as a Senior Lua Developer, and why are they important?

To thrive as a Senior Lua Developer, you need advanced proficiency in Lua programming, experience with software engineering principles, and a strong understanding of game or application development. Familiarity with development environments such as Roblox Studio, Corona SDK, or integration with C/C++ libraries, as well as version control systems like Git, is typically required. Excellent problem-solving skills, effective communication, and the ability to mentor junior developers are standout soft skills in this role. These competencies are crucial for delivering robust, high-quality code, collaborating with cross-functional teams, and leading technical projects to success.

What are some common challenges Senior Lua Developers face when working on large-scale projects?

Senior Lua Developers working on large-scale projects often encounter challenges related to code maintainability and performance optimization, especially when integrating Lua with other technologies or legacy systems. Debugging complex scripts and ensuring efficient memory management can also be demanding, given Lua’s lightweight nature. Collaborating with multidisciplinary teams—such as game designers, backend engineers, or embedded systems developers—requires clear communication and a strong understanding of both Lua and the broader project architecture.

What are Senior Lua Developers?

Senior Lua Developers are experienced software engineers who specialize in using the Lua programming language to build, maintain, and improve software applications. They often work on projects involving game development, embedded systems, or scripting within larger software platforms. In addition to writing efficient Lua code, Senior Lua Developers typically design system architecture, mentor junior developers, and ensure best practices are followed throughout the development process. Their expertise allows them to optimize performance and troubleshoot complex issues in Lua-based environments.

What is the difference between Senior Lua Developer vs Lua Programmer?

AspectSenior Lua DeveloperLua Programmer
ExperienceTypically 5+ years, leadership responsibilitiesEntry to mid-level, focused on coding tasks
ResponsibilitiesDesigning architecture, mentoring, project managementWriting and testing Lua scripts, debugging
SkillsAdvanced Lua, problem-solving, teamworkLua syntax, basic scripting, debugging
Work EnvironmentGame development, embedded systems, industry projectsGame mods, embedded devices, automation scripts

The main difference between a Senior Lua Developer and a Lua Programmer lies in experience, responsibilities, and scope. Senior Lua Developers often lead projects and mentor others, while Lua Programmers focus on scripting tasks. Both roles require Lua knowledge, but the senior role demands broader skills and leadership experience.

What are the most commonly searched types of Lua Developer jobs in California? The most popular types of Lua Developer jobs in California are:
What are popular job titles related to Senior Lua Developer jobs in California? For Senior Lua Developer jobs in California, the most frequently searched job titles are:
What job categories do people searching Senior Lua Developer jobs in California look for? The top searched job categories for Senior Lua Developer jobs in California are:
What cities in California are hiring for Senior Lua Developer jobs? Cities in California with the most Senior Lua Developer job openings:
Senior Design Engineer

Senior Design Engineer

Roblox

San Mateo, CA • On-site

$214.71K - $255.72K/yr

Full-time

Posted 12 days ago


Job description

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences- all created by our global community of developers and creators.
At Roblox, we're building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device.We're on a mission to connect a billion people with optimism and civility, and looking for amazing talent to help us get there.
A career at Roblox means you'll be working to shape the future of human interaction, solving unique technical challenges at scale, and helping to create safer, more civil shared experiences for everyone.
As a Design Engineer on the Design Acceleration team, you'll be an individual contributor focused on evolving the systems and processes which power Roblox's design organization through scalable systems, AI integrations, and custom tooling. Our team is responsible for building the orchestration layers and internal tools that empower designers and engineers to work faster and more cohesively. You will help build internal tools, like Figma plugins and design utilities, that empower designers and engineers to work faster and more cohesively.
You have experience at the intersection of systems engineering and design tooling. You understand design systems, but your superpower is building the backend services, APIs, and data models that allow those systems to scale. Your work will help ensure our design tools, AI agents, and prototypes not only inspire-but deploy seamlessly into production environments.
You will:
  • Architect and build scalable backend services and APIs that connect our design tools to AI models and production environments (Roblox Studio).
  • Develop agentic workflows and orchestration layers (such as Model Context Protocol servers) to enable natural language generation of UI components, layouts, and prototypes.
  • Build automated CI/CD pipelines and infrastructure to abstract away complex DevOps workflows, creating "zero-config" development environments for non-technical designers.
  • Design and maintain the data architecture that connects our design system to our AI data sources, ensuring design tokens and components are programmatically accessible and synced across multiple platforms.
  • Create internal tools, develop plugins for tools like Figma and Cursor, and build web apps focused on design linting, code generation, and automated compliance at scale.
  • Serve as the deeply technical bridge between core engineering, AI research, and product design, ensuring our design acceleration tools are secure, performant, and structurally sound.
  • You will report to the Manager of Design Acceleration.

You have:
  • 6+ years of software engineering experience with a strong focus on full-stack or backend development, systems architecture, and API design.
  • Demonstrated experience building scalable internal services, not just frontend interfaces.
  • Familiarity with LLM orchestration, agentic workflows, and AI protocols (e.g., MCP).
  • Experience with cloud infrastructure, feature-flag management, version control (GitHub Enterprise), and automated deployment pipelines.
  • Strong understanding of Figma plugin architecture and how to programmatically parse and manipulate design data at scale.
  • (Nice to have) Experience with Roblox development, Lua/React-Lua, or game-engine UI architecture.
  • (Nice to have) Experience with ASTs (Abstract Syntax Trees), compiler logic, or automated code generation.

For roles that are based at our headquarters in San Mateo, CA: The starting base pay for this position is as shown below. The actual base pay is dependent upon a variety of job-related factors such as professional background, training, work experience, location, business needs and market demand. Therefore, in some circumstances, the actual salary could fall outside of this expected range. This pay range is subject to change and may be modified in the future. All full-time employees are also eligible for equity compensation and for benefits as described on this page.
Annual Salary Range
$214,710-$255,720 USD
Roles that are based in an office are onsite Tuesday, Wednesday, and Thursday, with optional presence on Monday and Friday (unless otherwise noted).
Roblox provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. Roblox also provides reasonable accommodations to candidates with qualifying disabilities or religious beliefs during the recruiting process.
For US based roles only, please note the Company may not be able to employ candidates for this role who have United States work authorization related to certain U.S. visa categories, or support future H-1B sponsorship at this time.