DiscoverStartupsRobloxJobs at Roblox: Explore current Opportunities
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Roblox
Actively Hiring
Build and share your own multiplayer video games5000+ Employees
  • B2C
  • Public Stage
    Publicly traded company
  • Top Investors
    This company has received a significant amount of investment from top investors
  • 4.3
    Work / Life Balance
    Employees rate Roblox 4.3/5 on Glassdoor for work / life balance

Jobs at Roblox

Roblox’s imagination platform is ushering in the next generation of entertainment. Roblox enables kids of all ages to imagine, create, and play together in immersive experiences on their phones, desktops, consoles, and VR. Powered by a growing global community of millions of creators, Roblox enables anyone to build, publish, and monetize their creations. ComScore ranks Roblox as one of the top digital properties in the US for kids under the age of 18 and has been named One of America's Fastest-Growing Private Companies in the Inc. 5000 for two consecutive years. Work with the most passionate, team-oriented, visionary, and crazy-smart people you’ll ever meet. The engineers at Roblox are working on the hardest problems in tech today -- distributed systems, real time communication, 3D co-experience, massive data processing, social networking, rendering, physics, and more. As a Roblox engineer, you will have real ownership and impact across one or more of these domains. Roblox – Powering Imagination. Check out our latest news at blog.roblox.com. Perks & Benefits: - Work with an awesome team of smart and motivated people on cool and unique projects that are used by millions of active users every day - ROBLOX Admin badge for your avatar, and rockstar status with our community - Unlimited paid vacation - Gym reimbursement - Free catered lunches & a fully stocked kitchen with unlimited snacks - 401K - Robust medical, dental and vision insurance - Free onsite parking & other commuter benefits
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Engineering

Senior C++ Engineer, Real-time Engine

NewPosted 2 days ago

Senior C++ Engineer, Real-time Engine

  • Design and ship 3D engine systems for avatar and environment geometry, including mesh processing, level of detail, transcoding, streaming, runtime loading, and related performance systems.
  • Partner closely with other teams (Rendering, Avatar, Studio) and external developers so that the features you build are directly usable to create amazing experiences.
Engineering

Software Engineer, Discovery UX

NewPosted 1 day ago

Software Engineer, Discovery UX

  • Design, build, and ship features that define the discovery journey for millions of users
  • Drive UX improvements through rigorous A/B testing and deep-dive analysis of experiment results
Engineering

Senior Software Engineer, Productivity

NewPosted 1 day ago

Senior Software Engineer, Productivity

  • Own improvements to developer workflows, from identifying problems with engineers to designing and shipping productivity tools and measuring their impact.
  • Build AI agent sandboxes and harnesses written in C and Rust, along with the integrations and context agents needed to work effectively in Roblox’s C++ game engine codebase.
Engineering

Senior Software Engineer, Game Engine

NewPosted 2 days ago

Senior Software Engineer, Game Engine

  • Design and ship 3D engine systems for avatar and environment geometry, including mesh processing, level of detail, transcoding, streaming, runtime loading, and related performance systems.
  • Partner closely with other teams (Rendering, Avatar, Studio) and external developers so that the features you build are directly usable to create amazing experiences.
Other Engineering

Senior/Principal Platform Engineer, ML Platform

NewPosted 3 days ago

Senior/Principal Platform Engineer, ML Platform

  • Have 7+ years of professional experience and have a wealth of system design experience upon which to draw to build a scalable, reliable ML platform for all of Roblox.
  • A Code Machine; you love not only to design and communicate ideas but also to actually ship product. You obsess about user feedback, and constantly drive towards getting platform features in customers hands.
Engineering

Senior Security Software Engineer, Sandbox Platforms

NewPosted 2 days ago

Senior Security Software Engineer, Sandbox Platforms

  • Design and implement sandboxes using platform primitives: nsjail, seccomp-bpf, namespaces, cgroups, and Landlock on Linux; the Seatbelt (sandbox_init / SBPL) and related mechanisms on macOS; AppContainer, job objects, restricted tokens, and integrity levels on Windows.
  • Define and lock down every communication path in and out of the sandbox: syscalls, IPC, shared ...
Engineering

Senior Software Engineer, 3D Systems

NewPosted 2 days ago

Senior Software Engineer, 3D Systems

  • Design and ship 3D engine systems for avatar and environment geometry, including mesh processing, level of detail, transcoding, streaming, runtime loading, and related performance systems.
  • Partner closely with other teams (Rendering, Avatar, Studio) and external developers so that the features you build are directly usable to create amazing experiences.
Engineering

Senior Software Engineer, Geometry Systems

NewPosted 2 days ago

Senior Software Engineer, Geometry Systems

  • Design and ship 3D engine systems for avatar and environment geometry, including mesh processing, level of detail, transcoding, streaming, runtime loading, and related performance systems.
  • Partner closely with other teams (Rendering, Avatar, Studio) and external developers so that the features you build are directly usable to create amazing experiences.
Engineering

Senior Software Engineer (Backend), Co-Experience

NewPosted 3 days ago

Senior Software Engineer (Backend), Co-Experience

  • Collaborate within a cross-functional team that includes product, design, UXR, frontend and backend engineering.
  • Take end-to-end ownership of projects. Drive initiatives from the creation of comprehensive technical plans and architecture through to successful launch, iteration, and measurable impact.
Engineering

Senior Software Engineer, Application Gateway

NewPosted 3 days ago

Senior Software Engineer, Application Gateway

  • Design, build, and operate Roblox's Envoy-based application gateway fleet — the front door for billions of daily requests — owning L7 routing, authentication, rate limiting, and traffic policy end to end.
  • Own the reliability and scale characteristics of the gateway: capacity and headroom modeling, f...
Engineering

Technical Developer Specialist, USA (Part-Time Contract) Contract

NewPosted 7 days ago

Technical Developer Specialist, USA (Part-Time Contract) Contract

  • Test projects in beta and identify potential issues or areas for improvement.
  • Help debug technical issues and identify potential solutions.
Other Engineering

Principal Network Engineer, Backbone/Edge Network

NewPosted 7 days ago

Principal Network Engineer, Backbone/Edge Network

  • Serve as a Principle Engineer for Roblox's Backbone Network.
  • Drive future design, deployment, and operations for Roblox’s large-scale Network Infrastructure.
Engineering

Senior Software Engineer - Machine Bootstrap

NewPosted 7 days ago

Senior Software Engineer - Machine Bootstrap

  • Lead the Machine Bootstrap pod in building and evolving provisioning and fleet management at massive scale.
  • Ship fleet-wide maintenance operations (BIOS updates, firmware updates, configuration changes) to hundreds of thousands of machines through MAPI.
Engineering

Software Engineer, Engine Infrastructure

NewPosted 1 week ago

Software Engineer, Engine Infrastructure

  • Develop engine code in C++ for sub-systems critical to the Roblox game engine
  • Work on sub-systems that handle data syncing between server and client, game-aware data streaming, and harmonizing resource usage to ensure gameplay works on various devices with varying CPU and memory capabilities
Engineering

Senior Engineering Manager

NewPosted 1 week ago

Senior Engineering Manager

  • Lead, mentor, and grow a high-performing engineering team. Support engineers, ranging from junior to senior, in their development.
  • Foster a team culture of collaboration, innovation, and engineering excellence; while getting things done.
Engineering

Senior Software Engineer- User Behavior

NewPosted 1 week ago

Senior Software Engineer- User Behavior

  • Build the User Behavior Foundation: Design and operate the low-latency, per-user behavioral data layer that powers real-time safety decisions - aggregating signals like violation history, in-game reports, and behavioral patterns into a single queryable source of truth.
  • Own the Consequence Engine: Build and evolve the centralized decision engine that combines det...
Marketing

Principal Product Marketing Manager, Foundational AI

NewPosted 1 week ago

Principal Product Marketing Manager, Foundational AI

  • Own the positioning and messaging for our Foundation AI products and turn technical capability into narratives that earn trust and drive action with creators.
  • Use the tools you are marketing. Hands-on product familiarity produces better stories than any spec sheet.
Engineering

Principal Machine Learning Engineer, Alt Defense

NewPosted 1 week ago

Principal Machine Learning Engineer, Alt Defense

  • Lead the technical vision for alternate account detection platform, moving from reactive measures to proactive, near real-time prevention.
  • Architect high-scale ML systems using Graph Neural Networks (GNNs) and advanced clustering techniques to map relationships across billions of entities.
Engineering

Senior Software Engineer, Creator Core Systems

NewPosted 1 week ago

Senior Software Engineer, Creator Core Systems

  • Experience: You have 7+ years of experience working on backend, distributed systems that are scalable and reliable. You have experience in architecting, designing and leading implementation of mission critical applications at scale.
  • Knowledge: You are proficient in one or more programming languages (C#, Go, Java, C++, Python ...
Engineering

Senior Engineering Manager, Ads Data Platform

NewPosted 1 week ago

Senior Engineering Manager, Ads Data Platform

  • Build and lead a team of high-caliber software engineers. You'll be responsible for hiring, performance management, career development, and fostering an inclusive, high-output team culture.
  • Set and communicate a multi-quarter technical roadmap across core data, identity, measurement, targeting, and the ML feature platform, and make the prioritization and buy-vs-build calls that keep the team focused on the highest-leverage work.