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Roblox

Senior Software Engineer, Engine Systems

Roblox · San Mateo, CA, United States

Posted about 3 months ago

or apply directly on Roblox's site. We never take the application ourselves.

Is this posting real?

This role has been open
87 days
Roblox's roles stay open a median of 87 days
Reposted
No
Salary listed
No
0% of Roblox's roles list one
Ghost-job risk at Roblox
high
234 stale, 9 reposted of 234 open
Hiring momentum
313 roles opened in the last 90 days
↑ up vs. the prior 90 days
Last confirmed on the employer's board
2026-10-29

Measured from postings appearing on and disappearing from Roblox's own greenhouse board since 2026-08-03. Full hiring picture for Roblox.

About this role

As a Senior Software Engineer on the Engine Systems team at Roblox, you will design and build core diagnostic instrumentation to monitor and analyze the platform's performance from hardware to end-user experience. Your role involves creating systems that report on stability and performance across various devices, ensuring that internal teams have the necessary tools to address disruptions. You will work on systems-level programming and collaborate with other engineering teams to enhance the user experience for millions of concurrent users.

Our read on this posting2.0out of 5
benefits
1/5
freshness
1/5
career value
4/5
role clarity
4/5
pay transparency
0/5

Scored from the posting itself — how clearly the role is described, how much it says about pay and benefits, and how recently it was listed. Not a judgement of Roblox as an employer.

What you need

  • 5+ years of professional software engineering experience
  • Strong proficiency in systems level programming languages (C++, C#, Objective C, Rust, or similar)
  • Experience building data-driven software with measurable integrity
  • Collaborative approach to engineering with strong communication skills

Nice to have

  • Experience building observability systems, telemetry, crash reporting, hang detection, application performance monitoring, or related diagnostic tooling
  • Experience working cross-functionally with Data Science, Infra, and similar stakeholders
  • Multi-platform expertise involving several mobile or console ecosystems
  • Interest in mentoring other engineers
  • Experience with game engines, large client applications, or performance-critical runtime systems

What you get

  • Equity compensation
  • Benefits as described in the posting

Worth weighing

  • No specific mention of remote work flexibility outside of the specified onsite days
  • Salary range provided but may vary based on various factors
  • No mention of specific technologies or tools used beyond programming languages

Summarised from Roblox's posting. Read the full original.

Listed by Roblox on their greenhouse job board, last confirmed open on 2026-10-29. PitchMeAI is not the employer.

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