DiscoverStartupsRobloxPage 3: Jobs 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 - Page 3

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

Principal Software Engineer - Network Transport (45976) San Mateo, CA

NewPosted 3 weeks ago

Principal Software Engineer - Network Transport (45976) San Mateo, CA

  • Worked on a powerful user-space network stack, solving problems related to scale, performance, latency, and throughput in client/server environments.
  • Worked on a very large multithreaded distributed system that connects millions of users worldwide.
Engineering

Principal Data Scientist - Safety

NewPosted 3 weeks ago

Principal Data Scientist - Safety

  • Establish and monitor robust prevalence measurement methodologies to accurately quantify the overall level of harmful content and behavior on the platform, providing the authoritative source of truth for organizational safety goals.
  • Develop and validate comprehensive ground truth datasets for harmful UGC and violative on-platf...
Engineering

Principal Software Engineer, App Performance

NewPosted 3 weeks ago

Principal Software Engineer, App Performance

  • Drive research of new opportunities, build and execute roadmaps to improve stability and resilience of Roblox across all target platforms
  • Design novel solutions to prevent and mitigate crashes, hangs, and other interruptions that hurt user experience.
Engineering

Senior Software Engineer (Full Stack), Global Actions

NewPosted 3 weeks ago

Senior Software Engineer (Full Stack), Global Actions

  • Design and build the backend APIs and services, covering collections, items, pagination, and batching, that power Saves, Collections, and Wishlists
  • Lead the migration from Favorites to Saved without losing user data, across web, mobile, desktop, console, and VR
Engineering

Senior Software Engineer, Service Mesh

NewPosted 3 weeks ago

Senior Software Engineer, Service Mesh

  • Design and build the service mesh infrastructure that enables communication across Roblox’s hybrid Kubernetes and Nomad environments, supporting billions of daily requests.
  • Drive the integration of service mesh with Kubernetes, ensuring reliable sidecar injection, mTLS, traffic policies, and observability for production workloads.
Engineering

Senior Software Engineer, Creator Collaboration

NewPosted 3 weeks ago

Senior Software Engineer, Creator Collaboration

  • Help and understand the needs of the community that uses our software, from beginning artists to professional scripters and designers.
  • Take ownership and responsibility for designing, building, testing, and deploying services within the Roblox ecosystem.
Engineering

Principal Software Engineer, Build

NewPosted 3 weeks ago

Principal Software Engineer, Build

  • Contribute to development across Build and Studio Assistant surfaces.
  • Ship end-to-end features spanning AI-assisted iteration, direct editing, monetization, analytics, and onboarding.
Engineering

Principal Software Engineer, Engine Systems

NewPosted 3 weeks ago

Principal Software Engineer, Engine Systems

  • The core structures and systems are used to build the DataModel and interact with it.
  • The C++ reflection bindings that form the Engine’s Luau API surface and let creators interact with the DataModel. We’ve built custom codegen tooling to generate the C++ for these reflection bindings and other related structures.
Engineering

Software Engineer, Engine Scalability

NewPosted 3 weeks ago

Software Engineer, Engine Scalability

  • 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

Principal Software Engineer, Ads User Experience

NewPosted 4 weeks ago

Principal Software Engineer, Ads User Experience

  • Help build a first-of-its-kind ads system within the Roblox Game Engine
  • Develop new ad formats and integrations, starting with video
Engineering

Principal Software Engineer- Safety Experience

NewPosted 4 weeks ago

Principal Software Engineer- Safety Experience

  • Design and build agentic workflows and technical solutions for both customer facing applications and internal use cases.
  • Stay familiar with recent trends in LLMs and develop innovative solutions and features for the chatbot, while optimizing for cost.
Engineering

Principal Software Engineer, Core Services

NewPosted 4 weeks ago

Principal Software Engineer, Core Services

  • Build and evolve shared C#/.NET and Rust frameworks, libraries, and SDKs, including HTTP/gRPC infrastructure, caching, configuration, and observability.
  • Investigate performance from application code through the runtime: allocation pressure, garbage collection, lock contention, asynchronous execution, serialization, and network overhead.
Engineering

Senior Machine Learning Engineer, 3D Data

NewPosted 4 weeks ago

Senior Machine Learning Engineer, 3D Data

  • High-Scale Data Orchestration: Architect and maintain automated pipelines for the ingestion, cleaning, and pre-processing of 3D datasets spanning petabytes of data
  • Synthetic Data Generation: Research and implement synthetic data creation pipelines.
Engineering

Software Engineering Manager - Network Transport

NewPosted 4 weeks ago

Software Engineering Manager - Network Transport

  • Managed, led, or mentored engineering teams working on high-performance, low-latency network infrastructure or content-delivery/asset-streaming systems in client/server environments.
  • Experience driving execution and architectural roadmap for complex multithreaded systems that connect millions of concurrent users worldwide and stream large volumes of content to them reliably.
Engineering

Principal Software Engineer, Creator Game Operations

NewPosted 4 weeks ago

Principal Software Engineer, Creator Game Operations

  • Build ML-driven services and large scale data pipeline to drive player insights and optimise monetization opportunities for creators
  • Build next generation communication platform providing creators with powerful tools to manage the player community, organize virtual events, and collect player feedback
Engineering

Principal Software Engineer - Object Store

NewPosted 1 month ago

Principal Software Engineer - Object Store

  • Design and build the object store — S3-compatible gateway, metadata and indexing, data placement and tiering, multi-tenancy and isolation.
  • Own the technical strategy: multi-year architecture, build-vs-buy calls, and the migration off cloud object storage.
Engineering

Software Engineer, GenAI Platform

NewPosted 1 month ago

Software Engineer, GenAI Platform

  • Build platforms and services that power machine learning, generative AI and agentic platform and product experiences across Roblox.
  • Explore emerging technologies, including ML frameworks, LLMs, agentic systems, distributed systems, and GPU infrastructure.
Engineering

Senior Frontend Engineer, Discovery UX

NewPosted 1 month ago

Senior Frontend Engineer, Discovery UX

  • Design, build and ship features to improve the user journey for millions of users
  • Work with Engineering, Product, Design and Data partners to match developers with the right audience
Engineering

Distinguished Engineer, Machine Learning - Discovery

NewPosted 1 month ago

Distinguished Engineer, Machine Learning - Discovery

  • Own the technical direction and implementation for the machine learning solutions that power the search and recommendation systems, driving Roblox content distribution.
  • Author specs for new features and improvements. You would be responsible for setting the AI strategy, pushing the frontier of recommendation technology, and driving business outcomes across candidate generation, ranking, objective functions, and value delivery for both users and developers.
Engineering

Senior Software Engineer, Creator Services Translation

NewPosted 1 month ago

Senior Software Engineer, Creator Services Translation

  • Experience: You have 7+ years of experience and you’ve designed and led implementation on highly scalable and reliable distributed backend systems. You have hands-on experience in microservices.
  • Knowledge: You are proficient in one or more programming languages (C#, C++, Go, Python or similar programming language). Deep understanding of C++ is a plus, familiarity with game engine is a plus, familiarity with machine learning is a plus.