Roblox

Senior Software Engineer (Backend), Communities

Roblox
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5 hours ago
San Mateo, CA, USASenior
H1B Sponsor

Base Salary

$243k - $295k/yr

Responsibilities

  • Shape backend engineering culture across the Communities team.
  • Lead cross-functional initiatives with product, design, frontend engineering, and backend engineering teams.
  • Own projects end to end from technical plans and architecture through launch, iteration, and measurable impact.
  • Design and build scalable systems for player and creator engagement, including announcements, forums, polls, roles, and permissions.
  • Write and review production code while driving code quality, testing, observability, and incident response.
  • Define developer-facing APIs and influence technical and product direction across multiple engineering teams.

Requirements

  • 8+ years of backend software engineering experience with ownership of large-scale production systems.
  • Strong distributed-systems fundamentals and experience architecting and operating high-throughput systems.
  • Deep proficiency in at least one server-side language such as C#, Java, or C++, plus comfort with complex codebases.
  • Ability to write clear technical specifications, evaluate trade-offs, and influence collective architecture decisions.
  • Experience driving system architecture from ambiguous requirements through production with cross-functional coordination.
  • Strong engineering fundamentals in code quality, test coverage, observability, logging, metrics, alerting, and incident response.
  • Product-oriented, hands-on approach with an interest in AI-assisted development and a safety-first mindset.

Benefits

  • Full-time employees are eligible for equity compensation and benefits.
  • Office-based roles are onsite Tuesday, Wednesday, and Thursday, with optional presence Monday and Friday.
  • Roblox provides reasonable accommodations during the recruiting process for qualifying disabilities or religious beliefs.

Tech Stack

Categories

Roblox

About Roblox

1,001-5,000 employees

Roblox's vision is to reimagine the way people come together. Our mission is to connect a billion people with optimism and civility. What is Roblox? Roblox is a platform where people come together virtually to share experiences. Every day, tens of millions of people from around the world come to Roblox to learn, work, play, connect, communicate, and socialize in immersive digital experiences all built by a global community of creators. Powered by Creators Roblox is powered by a global community of millions of developers and creators who produce their own immersive multiplayer experiences each month using Roblox Studio, our intuitive desktop design tool. Any experience imaginable can be created on Roblox. How Popular? Roblox is ranked as one of the top entertainment platforms for audiences under the age of 18 based on average monthly visits and time spent (Comscore). Our popularity is driven purely by the community with millions of people signing up through word of mouth every month.