Senior Software Engineer in Test
SentinelOne · Brno, South Moravian, Czech Republic
Posted 21 days ago
or apply directly on SentinelOne's site. We never take the application ourselves.
Is this posting real?
- This role has been open
- 21 days SentinelOne's roles stay open a median of 44 days
- Reposted
- No
- Salary listed
- No 0% of SentinelOne's roles list one
- Ghost-job risk at SentinelOne
- low 0 stale, 3 reposted of 224 open
- Hiring momentum
- 339 roles opened in the last 90 days ↑ up vs. the prior 90 days
- Last confirmed on the employer's board
- 2026-09-17
Measured from postings appearing on and disappearing from SentinelOne's own greenhouse board since 2026-08-03. Full hiring picture for SentinelOne.
About this role
As a Senior Software Engineer in Test at SentinelOne, you will lead the design and execution of validation plans and test strategies for their SaaS products. Your role will involve developing automated test frameworks using Python and TypeScript, integrating AI tools into testing workflows, and collaborating with various teams to ensure high-quality software delivery. You will also mentor junior engineers and continuously improve testing processes.
- benefits
- 5/5
- freshness
- 4/5
- career value
- 5/5
- role clarity
- 5/5
- 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 SentinelOne as an employer.
What you need
- Bachelor's degree in Computer Science, Software Engineering, or a related field
- 3+ years of experience in software quality assurance or validation engineering, with a strong focus on SaaS products
- Proven experience in leading validation efforts and defining comprehensive test strategies
- Experience in developing and maintaining automated test frameworks in Python and/or TypeScript, Playwright (or similar, such as Java)
- Hands-on experience integrating AI tools, LLMs, or AI-driven testing methodologies into daily QA workflows and CI/CD pipelines
- Strong understanding of software development lifecycle (SDLC) and agile methodologies
What you get
- Restricted Stock Units (RSUs)
- Employee Stock Purchase Plan (ESPP)
- Performance-based bonus
- Flexible time off, on top of the standard 5 weeks PTO
- Paid company wellness days and fully paid short-term sick/nursing leave
- Gender-neutral parental leave
Worth weighing
- The role requires a strong focus on SaaS products and may involve complex testing scenarios due to the scale of the platform.
- Experience with AI tools and methodologies is emphasized, which may require candidates to be adaptable and continuously learn.
- The position involves mentoring junior engineers, which may require additional leadership skills beyond technical expertise.
Summarised from SentinelOne's posting. Read the full original.
Listed by SentinelOne on their greenhouse job board, last confirmed open on 2026-09-17. PitchMeAI is not the employer.
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