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SentinelOne

Principal AI Platform Engineer (Lead Architect)

SentinelOne · Prague, Czech Republic

Posted about 2 months ago

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

Is this posting real?

This role has been open
62 days
SentinelOne's roles stay open a median of 65 days
Reposted
No
Salary listed
No
0% of SentinelOne's roles list one
Ghost-job risk at SentinelOne
high
174 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
2026-10-08

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 Principal AI Platform Engineer at SentinelOne, you will lead the architectural vision and roadmap for the AI Platform, focusing on integrating and enhancing AI capabilities across the organization. Your role involves collaborating with product and engineering teams to develop customer-facing AI experiences and establishing reusable platform capabilities. You will also mentor senior engineers and make critical technology decisions to support AI initiatives.

Our read on this posting3.2out of 5
benefits
5/5
freshness
1/5
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

  • 12+ years of experience building and operating large-scale distributed systems
  • 2+ years hands-on experience taking LLM-based systems to production
  • Strong hands-on coding skills in a mainstream backend language (e.g., Python or Go)
  • Deep experience with Kubernetes and cloud infrastructure (AWS and/or GCP)
  • Strong product acumen with experience building customer-facing products
  • Proven track record as a tech lead of cross-team initiatives

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

  • Role involves significant architectural decision-making without people management responsibilities
  • Focus on both product and platform aspects may require balancing different priorities
  • Position is based in Prague with hybrid work expectations, but only Prague-based employees must be in the office at least 2 days/week

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

Listed by SentinelOne on their greenhouse job board, last confirmed open on 2026-10-08. PitchMeAI is not the employer.

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