Roblox Logo

Roblox

Principal Software Engineer-Network Reliability Systems

Sorry, this job was removed Sorry, this job was removed at 10:07 p.m. (PST) on Monday, Feb 03, 2025
Be an Early Applicant
Hybrid
San Mateo, CA
284K-332K Annually
Hybrid
San Mateo, CA
284K-332K Annually

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 Principal Software Engineer on Roblox's Infrastructure Physical Networking - Network Reliability Systems team, you will lead new initiatives contributing to our mission of driving reliability enhancements and efficiency optimizations for Roblox's global physical network infrastructure. This is a highly cross-functional role where collaboration is key, with not only Networking teams but Infrastructure teams more broadly.

You Will:

  • Design and build cutting edge network automation, reliability, and self healing systems.
  • Champion a strong software engineering culture within the team (e.g. coding standards, best practices, mentoring).
  • Drive projects from inception to execution to support critical Network projects, including High Performance Computing (HPC), self-healing, and network fault correlation.
  • Lead and collaborate with other engineers in the team and cross-functionally to build scalable automation and reliability systems.
  • Participate in periodic on-call rotation for our systems.

You Have:

  • BA/BS degree in a relevant engineering field/equivalent experience. 
  • Minimal of 8 years of equivalent experience in developing network software in Golang and/or Python.
  • Experience building network software for large scale Production Network Infrastructure, including expertise in HPC Networking.
  • A proven track record of building software for configuration management, device lifecycle management, or network monitoring.
  • Experience in Machine Learning and/or Kubernetes is considered a plus.

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.

Annual Salary Range

$283,780$331,640 USD

Roles that are based in our San Mateo, CA Headquarters are in-office Tuesday, Wednesday, and Thursday, with optional in-office on Monday and Friday (unless otherwise noted).

You’ll Love: 

  • Industry-leading compensation package
  • Excellent medical, dental, and vision coverage
  • A rewarding 401k program
  • Flexible vacation policy (varies by exemption status)
  • Roflex - Flexible and supportive work policy 
  • Roblox Admin badge for your avatar
  • At Roblox HQ: 
    • Free catered lunches five times a week and several fully stocked kitchens with unlimited snacks
    • Onsite fitness center and fitness program credit
    • Annual CalTrain Go Pass

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 for all candidates during the interview process.

HQ

Roblox San Mateo, California, USA Office

3150 South Delaware Street, San Mateo, CA, United States, 94403

Similar Jobs at Roblox

20 Hours Ago
Hybrid
San Mateo, CA, USA
180K-221K Annually
Senior level
180K-221K Annually
Senior level
Computer Vision • Gaming • Software • Virtual Reality • Web3 • Metaverse
You will conduct user research for avatar creation and identity journeys, managing projects and collaborating with design and product partners to enhance user experience.
Top Skills: PythonQualtricsRSpssSQL
20 Hours Ago
Hybrid
San Mateo, CA, USA
239K-289K Annually
Senior level
239K-289K Annually
Senior level
Computer Vision • Gaming • Software • Virtual Reality • Web3 • Metaverse
As a Senior Full Stack Engineer, you’ll develop innovative products for UGC creators on the Roblox Marketplace while leading technical efforts and ensuring seamless feature integration.
Top Skills: AngularC#JavaKotlinPythonReactVue
22 Hours Ago
Hybrid
San Mateo, CA, USA
292K-334K Annually
Senior level
292K-334K Annually
Senior level
Computer Vision • Gaming • Software • Virtual Reality • Web3 • Metaverse
The Senior Product Counsel advises product and engineering teams on legal compliance regarding products like virtual currencies, ensuring balanced launches and compliance with laws.

What you need to know about the San Francisco Tech Scene

San Francisco and the surrounding Bay Area attracts more startup funding than any other region in the world. Home to Stanford University and UC Berkeley, leading VC firms and several of the world’s most valuable companies, the Bay Area is the place to go for anyone looking to make it big in the tech industry. That said, San Francisco has a lot to offer beyond technology thanks to a thriving art and music scene, excellent food and a short drive to several of the country’s most beautiful recreational areas.

Key Facts About San Francisco Tech

  • Number of Tech Workers: 365,500; 13.9% of overall workforce (2024 CompTIA survey)
  • Major Tech Employers: Google, Apple, Salesforce, Meta
  • Key Industries: Artificial intelligence, cloud computing, fintech, consumer technology, software
  • Funding Landscape: $50.5 billion in venture capital funding in 2024 (Pitchbook)
  • Notable Investors: Sequoia Capital, Andreessen Horowitz, Bessemer Venture Partners, Greylock Partners, Khosla Ventures, Kleiner Perkins
  • Research Centers and Universities: Stanford University; University of California, Berkeley; University of San Francisco; Santa Clara University; Ames Research Center; Center for AI Safety; California Institute for Regenerative Medicine
By clicking Apply you agree to share your profile information with the hiring company.

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account