jobctl

Senior Security Software Engineer, Application Security

Roblox - San Mateo, CA, United States - original posting ->
Status
Open
Remote policy
Not stated
Employment type
Not stated
Salary
269,170-326,060 USD / year
Categories
Engineering
Tech
kubernetescppcsharpgojavascriptpythonrustsecuritysenior
Source
roblox
First observed
2026-08-11 23:51 UTC
Last seen
2026-10-04 07:47 UTC
Source claims posted
2026-05-06 19:48 UTC
Consecutive misses
0 of 3

What the posting says

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.

The Security organization at Roblox is responsible for designing and engineering secure systems from inception through production. We define security standards, build scalable controls, and enable product and infrastructure teams to operate securely by default. The Application Security team partners closely with engineering teams early in the development lifecycle to drive secure architectures, establish standards, and deliver scalable security solutions.

As a Senior Security Software Engineer - Application Security, you will be a hands-on engineer who designs, builds, and ships security solutions that integrate directly into developer workflows and platforms. You will play a key role in scaling application security through automation, CI/CD integrations, secure libraries, and reusable patterns.

In this role, you will help define how security is embedded across the software development lifecycle at Roblox, balancing deep technical work (threat modeling, code review, penetration testing) with systemic solutions that reduce risk at scale. You will also participate in AppSec on-call rotations and contribute to security tooling and platform evolution.

You will:

Integrate security into CI/CD pipelines and drive secure-by-default engineering practices

Design and build security controls, libraries, and guardrails directly in code

Develop and scale automated security tooling across CI/CD (SAST, dependency scanning, secrets detection, fuzzing, etc.)

Build and improve detection and prevention mechanisms for abuse, data exfiltration, and supply chain risks

Automate vulnerability triage, prioritization, and remediation workflows at scale

Integrate security into developer workflows and internal platforms to reduce friction and increase adoption

Design and implement security controls for agentic and AI-assisted workflows, building guardrails to mitigate risks such as prompt injection, data exfiltration, and misuse of developer and system privileges

Contribute to secure system design and architecture reviews, including threat modeling for new products and features

You have:

6+ years of experience in software engineering, application security, or security engineering

Strong coding skills in at least one language (e.g., Python, Go, C#, JavaScript, Rust, C++)

Build and scale security automation in CI/CD pipelines (SAST, SCA, secrets detection, and fuzzing)

Solid understanding of application security fundamentals (OWASP Top 10, auth models, common vulnerabilities and mitigations)

Background with cloud environments, and modern architectures (microservices, APIs)

Working knowledge of Linux/Windows systems, networking fundamentals, and system-level security

Experience designing and implementing secure, scalable systems, including APIs, microservices, and distributed architectures

Ability to translate security risks into practical, scalable engineering solutions

Bachelor’s degree in a relevant field or equivalent practical experience

Nice to Have:

Experience building security platforms, tools, or developer frameworks

Knowledge of cryptography, PKI, TLS, and secure implementations

Experience with container security and Kubernetes

Experience building internal security platforms or developer tooling

Background of supply chain security (SBOMs, signing, provenance, build integrity)

You Are

Think long-term, building resilient and scalable security solutions rather than one-off fixes

Highly execution-focused and drive outcomes in fast-paced environments

Take ownership and proactively identify and mitigate risks

Collaborate effectively and influence engineering teams through practical solutions

Balance security and developer productivity to enable the business

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 as described on this page.

Annual Salary Range

$269,170—$326,060 USD

Roles that are based in an office are onsite Tuesday, Wednesday, and Thursday, with optional presence on Monday and Friday (unless otherwise noted).

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 to candidates with qualifying disabilities or religious beliefs during the recruiting process.

For US based roles only, please note the Company may not be able to employ candidates for this role who have United States work authorization related to certain U.S. visa categories, or support future H-1B sponsorship at this time.

Quality

Completeness: 80%
Honesty: 100%

Based on 101 observation(s).

Timeline

  1. *
    #12506 2026-08-11 23:51 UTC
    Published
  2. ~
    #17847 2026-08-12 07:51 UTC
    Modified
    • source_updated_at
      2026-08-11T14:40:50-04:00->2026-08-12T02:39:39-04:00
  3. ~
    #28513 2026-08-12 19:51 UTC
    Modified
    • source_updated_at
      2026-08-12T02:39:39-04:00->2026-08-12T14:42:17-04:00
  4. ~
    #40937 2026-08-13 07:52 UTC
    Modified
    • source_updated_at
      2026-08-12T14:42:17-04:00->2026-08-13T02:43:33-04:00
  5. ~
    #51531 2026-08-13 19:53 UTC
    Modified
    • source_updated_at
      2026-08-13T02:43:33-04:00->2026-08-13T14:44:30-04:00
  6. ~
    #59955 2026-08-14 07:54 UTC
    Modified
    • source_updated_at
      2026-08-13T14:44:30-04:00->2026-08-14T02:40:25-04:00
  7. ~
    #70234 2026-08-14 19:55 UTC
    Modified
    • source_updated_at
      2026-08-14T02:40:25-04:00->2026-08-14T14:43:08-04:00
  8. ~
    #91728 2026-08-15 19:55 UTC
    Modified
    • source_updated_at
      2026-08-14T14:43:08-04:00->2026-08-15T14:42:06-04:00
  9. ~
    #102169 2026-08-16 07:55 UTC
    Modified
    • source_updated_at
      2026-08-15T14:42:06-04:00->2026-08-16T02:39:34-04:00
  10. ~
    #113673 2026-08-16 19:56 UTC
    Modified
    • source_updated_at
      2026-08-16T02:39:34-04:00->2026-08-16T14:45:16-04:00
  11. ~
    #124058 2026-08-17 07:56 UTC
    Modified
    • source_updated_at
      2026-08-16T14:45:16-04:00->2026-08-17T02:40:29-04:00
  12. ~
    #136346 2026-08-17 19:42 UTC
    Modified
    • source_updated_at
      2026-08-17T02:40:29-04:00->2026-08-17T14:43:38-04:00
  13. ~
    #146887 2026-08-18 09:17 UTC
    Modified
    • source_updated_at
      2026-08-17T14:43:38-04:00->2026-08-18T02:40:27-04:00
  14. ~
    #159444 2026-08-18 21:00 UTC
    Modified
    • source_updated_at
      2026-08-18T02:40:27-04:00->2026-08-18T14:42:13-04:00
  15. ~
    #172774 2026-08-19 07:53 UTC
    Modified
    • source_updated_at
      2026-08-18T14:42:13-04:00->2026-08-19T02:43:07-04:00
  16. ~
    #193565 2026-08-19 19:27 UTC
    Modified
    • source_updated_at
      2026-08-19T02:43:07-04:00->2026-08-19T14:43:22-04:00
  17. ~
    #206525 2026-08-20 07:36 UTC
    Modified
    • source_updated_at
      2026-08-19T14:43:22-04:00->2026-08-20T02:43:47-04:00
  18. ~
    #223273 2026-08-20 20:23 UTC
    Modified
    • source_updated_at
      2026-08-20T02:43:47-04:00->2026-08-20T14:45:30-04:00
  19. ~
    #235030 2026-08-21 06:53 UTC
    Modified
    • source_updated_at
      2026-08-20T14:45:30-04:00->2026-08-21T02:41:51-04:00
  20. ~
    #254615 2026-08-21 19:50 UTC
    Modified
    • source_updated_at
      2026-08-21T02:41:51-04:00->2026-08-21T14:43:07-04:00
  21. ~
    #258838 2026-08-21 23:52 UTC
    Modified
    • source_updated_at
      2026-08-21T14:43:07-04:00->2026-08-21T16:07:46-04:00
  22. ~
    #281603 2026-08-22 21:12 UTC
    Modified
    • source_updated_at
      2026-08-21T16:07:46-04:00->2026-08-22T14:41:35-04:00
  23. ~
    #293290 2026-08-23 09:44 UTC
    Modified
    • source_updated_at
      2026-08-22T14:41:35-04:00->2026-08-23T02:39:56-04:00
  24. ~
    #303350 2026-08-23 21:11 UTC
    Modified
    • source_updated_at
      2026-08-23T02:39:56-04:00->2026-08-23T14:41:24-04:00
  25. ~
    #318482 2026-08-24 07:30 UTC
    Modified
    • source_updated_at
      2026-08-23T14:41:24-04:00->2026-08-24T02:40:58-04:00
  26. ~
    #338528 2026-08-24 22:19 UTC
    Modified
    • source_updated_at
      2026-08-24T02:40:58-04:00->2026-08-24T14:45:36-04:00
  27. ~
    #354304 2026-08-25 10:19 UTC
    Modified
    • source_updated_at
      2026-08-24T14:45:36-04:00->2026-08-25T02:41:19-04:00
  28. ~
    #363961 2026-08-25 19:02 UTC
    Modified
    • source_updated_at
      2026-08-25T02:41:19-04:00->2026-08-25T14:42:37-04:00
  29. ~
    #377536 2026-08-26 07:20 UTC
    Modified
    • source_updated_at
      2026-08-25T14:42:37-04:00->2026-08-26T02:41:05-04:00
  30. ~
    #387866 2026-08-26 22:35 UTC
    Modified
    • source_updated_at
      2026-08-26T02:41:05-04:00->2026-08-26T14:42:52-04:00
  31. ~
    #396906 2026-08-27 10:36 UTC
    Modified
    • source_updated_at
      2026-08-26T14:42:52-04:00->2026-08-27T02:42:31-04:00
  32. ~
    #407090 2026-08-27 22:36 UTC
    Modified
    • source_updated_at
      2026-08-27T02:42:31-04:00->2026-08-27T14:43:16-04:00
  33. ~
    #416813 2026-08-28 10:36 UTC
    Modified
    • source_updated_at
      2026-08-27T14:43:16-04:00->2026-08-28T02:42:47-04:00
  34. ~
    #429400 2026-08-28 23:17 UTC
    Modified
    • source_updated_at
      2026-08-28T02:42:47-04:00->2026-08-28T14:42:45-04:00
  35. ~
    #442082 2026-08-29 19:06 UTC
    Modified
    • source_updated_at
      2026-08-28T14:42:45-04:00->2026-08-29T14:40:17-04:00
  36. ~
    #456638 2026-08-30 07:48 UTC
    Modified
    • source_updated_at
      2026-08-29T14:40:17-04:00->2026-08-30T02:41:40-04:00
  37. ~
    #469410 2026-08-30 21:41 UTC
    Modified
    • source_updated_at
      2026-08-30T02:41:40-04:00->2026-08-30T14:39:48-04:00
  38. ~
    #477658 2026-08-31 09:19 UTC
    Modified
    • source_updated_at
      2026-08-30T14:39:48-04:00->2026-08-31T02:41:00-04:00
  39. ~
    #487410 2026-08-31 21:23 UTC
    Modified
    • source_updated_at
      2026-08-31T02:41:00-04:00->2026-08-31T14:41:09-04:00
  40. ~
    #496880 2026-09-01 09:23 UTC
    Modified
    • source_updated_at
      2026-08-31T14:41:09-04:00->2026-09-01T02:39:53-04:00
  41. ~
    #509133 2026-09-01 21:24 UTC
    Modified
    • source_updated_at
      2026-09-01T02:39:53-04:00->2026-09-01T14:41:16-04:00
  42. ~
    #523868 2026-09-02 09:24 UTC
    Modified
    • source_updated_at
      2026-09-01T14:41:16-04:00->2026-09-02T02:40:53-04:00
  43. ~
    #535505 2026-09-02 21:25 UTC
    Modified
    • source_updated_at
      2026-09-02T02:40:53-04:00->2026-09-02T14:41:57-04:00
  44. ~
    #547183 2026-09-03 09:25 UTC
    Modified
    • source_updated_at
      2026-09-02T14:41:57-04:00->2026-09-03T02:40:21-04:00
  45. ~
    #556721 2026-09-03 21:26 UTC
    Modified
    • source_updated_at
      2026-09-03T02:40:21-04:00->2026-09-03T14:42:25-04:00
  46. ~
    #567691 2026-09-04 09:26 UTC
    Modified
    • source_updated_at
      2026-09-03T14:42:25-04:00->2026-09-04T02:40:52-04:00
  47. ~
    #578384 2026-09-04 21:31 UTC
    Modified
    • source_updated_at
      2026-09-04T02:40:52-04:00->2026-09-04T14:41:59-04:00
  48. ~
    #592756 2026-09-05 19:42 UTC
    Modified
    • source_updated_at
      2026-09-04T14:41:59-04:00->2026-09-05T14:40:42-04:00
  49. ~
    #599329 2026-09-06 07:43 UTC
    Modified
    • source_updated_at
      2026-09-05T14:40:42-04:00->2026-09-06T02:39:56-04:00
  50. ~
    #606936 2026-09-06 19:43 UTC
    Modified
    • source_updated_at
      2026-09-06T02:39:56-04:00->2026-09-06T14:40:56-04:00
  51. ~
    #613167 2026-09-07 07:46 UTC
    Modified
    • source_updated_at
      2026-09-06T14:40:56-04:00->2026-09-07T02:40:35-04:00
  52. ~
    #623014 2026-09-07 19:47 UTC
    Modified
    • source_updated_at
      2026-09-07T02:40:35-04:00->2026-09-07T14:39:58-04:00
  53. ~
    #631435 2026-09-08 07:47 UTC
    Modified
    • source_updated_at
      2026-09-07T14:39:58-04:00->2026-09-08T02:41:04-04:00
  54. ~
    #641854 2026-09-08 19:49 UTC
    Modified
    • source_updated_at
      2026-09-08T02:41:04-04:00->2026-09-08T14:42:18-04:00
  55. ~
    #651389 2026-09-09 07:49 UTC
    Modified
    • source_updated_at
      2026-09-08T14:42:18-04:00->2026-09-09T02:41:23-04:00
  56. ~
    #662911 2026-09-09 19:54 UTC
    Modified
    • source_updated_at
      2026-09-09T02:41:23-04:00->2026-09-09T14:42:27-04:00
  57. ~
    #672852 2026-09-10 07:54 UTC
    Modified
    • source_updated_at
      2026-09-09T14:42:27-04:00->2026-09-10T02:41:25-04:00
  58. ~
    #685618 2026-09-10 19:55 UTC
    Modified
    • source_updated_at
      2026-09-10T02:41:25-04:00->2026-09-10T14:41:42-04:00
  59. ~
    #694338 2026-09-11 07:56 UTC
    Modified
    • source_updated_at
      2026-09-10T14:41:42-04:00->2026-09-11T02:40:29-04:00
  60. ~
    #706668 2026-09-11 21:18 UTC
    Modified
    • source_updated_at
      2026-09-11T02:40:29-04:00->2026-09-11T14:41:56-04:00
  61. ~
    #720029 2026-09-12 21:19 UTC
    Modified
    • source_updated_at
      2026-09-11T14:41:56-04:00->2026-09-12T14:41:02-04:00
  62. ~
    #726879 2026-09-13 09:19 UTC
    Modified
    • source_updated_at
      2026-09-12T14:41:02-04:00->2026-09-13T02:40:45-04:00
  63. ~
    #733291 2026-09-13 21:19 UTC
    Modified
    • source_updated_at
      2026-09-13T02:40:45-04:00->2026-09-13T14:40:54-04:00
  64. ~
    #740221 2026-09-14 09:28 UTC
    Modified
    • source_updated_at
      2026-09-13T14:40:54-04:00->2026-09-14T02:40:58-04:00
  65. ~
    #753245 2026-09-14 21:29 UTC
    Modified
    • source_updated_at
      2026-09-14T02:40:58-04:00->2026-09-14T14:41:34-04:00
  66. ~
    #764790 2026-09-15 09:29 UTC
    Modified
    • source_updated_at
      2026-09-14T14:41:34-04:00->2026-09-15T02:41:21-04:00
  67. ~
    #777432 2026-09-15 21:30 UTC
    Modified
    • source_updated_at
      2026-09-15T02:41:21-04:00->2026-09-15T14:41:36-04:00
  68. ~
    #788169 2026-09-16 09:30 UTC
    Modified
    • source_updated_at
      2026-09-15T14:41:36-04:00->2026-09-16T02:41:20-04:00
  69. ~
    #800557 2026-09-16 21:31 UTC
    Modified
    • source_updated_at
      2026-09-16T02:41:20-04:00->2026-09-16T14:42:00-04:00
  70. ~
    #810796 2026-09-17 09:32 UTC
    Modified
    • source_updated_at
      2026-09-16T14:42:00-04:00->2026-09-17T02:42:11-04:00
  71. ~
    #820391 2026-09-17 21:32 UTC
    Modified
    • source_updated_at
      2026-09-17T02:42:11-04:00->2026-09-17T14:42:00-04:00
  72. ~
    #830736 2026-09-18 09:36 UTC
    Modified
    • source_updated_at
      2026-09-17T14:42:00-04:00->2026-09-18T02:41:24-04:00
  73. ~
    #846957 2026-09-18 21:37 UTC
    Modified
    • source_updated_at
      2026-09-18T02:41:24-04:00->2026-09-18T14:42:21-04:00
  74. ~
    #867232 2026-09-19 21:38 UTC
    Modified
    • source_updated_at
      2026-09-18T14:42:21-04:00->2026-09-19T14:40:47-04:00
  75. ~
    #874528 2026-09-20 09:39 UTC
    Modified
    • source_updated_at
      2026-09-19T14:40:47-04:00->2026-09-20T02:40:36-04:00
  76. ~
    #882248 2026-09-20 21:40 UTC
    Modified
    • source_updated_at
      2026-09-20T02:40:36-04:00->2026-09-20T14:40:24-04:00
  77. ~
    #889134 2026-09-21 09:49 UTC
    Modified
    • source_updated_at
      2026-09-20T14:40:24-04:00->2026-09-21T02:40:55-04:00
  78. ~
    #905648 2026-09-21 21:49 UTC
    Modified
    • source_updated_at
      2026-09-21T02:40:55-04:00->2026-09-21T14:41:47-04:00
  79. ~
    #918903 2026-09-22 09:53 UTC
    Modified
    • source_updated_at
      2026-09-21T14:41:47-04:00->2026-09-22T02:41:25-04:00
  80. ~
    #930434 2026-09-22 21:53 UTC
    Modified
    • source_updated_at
      2026-09-22T02:41:25-04:00->2026-09-22T14:43:09-04:00
  81. ~
    #941245 2026-09-23 09:54 UTC
    Modified
    • source_updated_at
      2026-09-22T14:43:09-04:00->2026-09-23T02:41:39-04:00
  82. ~
    #956795 2026-09-23 21:54 UTC
    Modified
    • source_updated_at
      2026-09-23T02:41:39-04:00->2026-09-23T14:42:37-04:00
  83. ~
    #967322 2026-09-24 09:59 UTC
    Modified
    • source_updated_at
      2026-09-23T14:42:37-04:00->2026-09-24T02:42:34-04:00
  84. ~
    #980341 2026-09-24 22:03 UTC
    Modified
    • source_updated_at
      2026-09-24T02:42:34-04:00->2026-09-24T14:42:19-04:00
  85. ~
    #994300 2026-09-25 10:08 UTC
    Modified
    • source_updated_at
      2026-09-24T14:42:19-04:00->2026-09-25T02:41:06-04:00
  86. ~
    #1007620 2026-09-25 22:13 UTC
    Modified
    • source_updated_at
      2026-09-25T02:41:06-04:00->2026-09-25T14:42:26-04:00
  87. ~
    #1023062 2026-09-26 22:19 UTC
    Modified
    • source_updated_at
      2026-09-25T14:42:26-04:00->2026-09-26T14:41:25-04:00
  88. ~
    #1029670 2026-09-27 10:19 UTC
    Modified
    • source_updated_at
      2026-09-26T14:41:25-04:00->2026-09-27T02:40:44-04:00
  89. ~
    #1036679 2026-09-27 22:19 UTC
    Modified
    • source_updated_at
      2026-09-27T02:40:44-04:00->2026-09-27T14:40:59-04:00
  90. ~
    #1043887 2026-09-28 10:25 UTC
    Modified
    • source_updated_at
      2026-09-27T14:40:59-04:00->2026-09-28T02:41:47-04:00
  91. ~
    #1054439 2026-09-28 22:26 UTC
    Modified
    • source_updated_at
      2026-09-28T02:41:47-04:00->2026-09-28T14:42:03-04:00
  92. ~
    #1063590 2026-09-29 10:34 UTC
    Modified
    • source_updated_at
      2026-09-28T14:42:03-04:00->2026-09-29T02:42:03-04:00
  93. ~
    #1077287 2026-09-29 22:36 UTC
    Modified
    • source_updated_at
      2026-09-29T02:42:03-04:00->2026-09-29T16:09:38-04:00
  94. ~
    #1088440 2026-09-30 10:37 UTC
    Modified
    • source_updated_at
      2026-09-29T16:09:38-04:00->2026-09-30T02:41:41-04:00
  95. ~
    #1099761 2026-09-30 22:37 UTC
    Modified
    • source_updated_at
      2026-09-30T02:41:41-04:00->2026-09-30T14:42:32-04:00
  96. ~
    #1109402 2026-10-01 10:41 UTC
    Modified
    • source_updated_at
      2026-09-30T14:42:32-04:00->2026-10-01T02:41:49-04:00
  97. ~
    #1118340 2026-10-01 18:47 UTC
    Modified
    • source_updated_at
      2026-10-01T02:41:49-04:00->2026-10-01T14:41:59-04:00
  98. ~
    #1129751 2026-10-02 07:06 UTC
    Modified
    • source_updated_at
      2026-10-01T14:41:59-04:00->2026-10-02T02:41:48-04:00
  99. ~
    #1140649 2026-10-02 19:24 UTC
    Modified
    • source_updated_at
      2026-10-02T02:41:48-04:00->2026-10-02T14:42:44-04:00
  100. ~
    #1159904 2026-10-03 19:33 UTC
    Modified
    • source_updated_at
      2026-10-02T14:42:44-04:00->2026-10-03T14:40:58-04:00
  101. ~
    #1167671 2026-10-04 07:47 UTC
    Modified
    • source_updated_at
      2026-10-03T14:40:58-04:00->2026-10-04T02:41:18-04:00