SentinelOne · 10 hours ago
Senior Software Engineer - Java/Python
United States
Full-time
Remote
Senior Level
$128K/yr - $176K/yr
5+ years expSentinelOne is redefining cybersecurity through AI-powered innovation. The role involves software development primarily using Java and Python, taking ownership of components, debugging production issues, and collaborating with teammates across various departments.
Artificial Intelligence (AI)Cyber SecurityNetwork SecuritySecurity
Responsibilities
Software Development (70-80% of your time; primarily Java & Python)
Take ownership of well-defined components and services. Write clean, efficient, and secure code with thorough tests. Debug production issues methodically and ensure long-term reliability in the systems you touch
Work closely with teammates across engineering, product, and operations. Communicate clearly, ask good questions, and contribute ideas that strengthen our designs and processes
Actively participate in peer reviews to uphold quality, consistency, and security. Offer thoughtful feedback and learn from others’ approaches
Contribute to the design and documentation of new features and improvements
Evaluate trade-offs between implementation options, and document your decisions clearly
Provide technical input into design discussions with staff engineers and architects
Participate in on-call rotation, investigate issues, write RCA documents and contribute to post-incident improvements
Support your teammates. Share knowledge, raise concerns early, and help maintain a culture of technical excellence and trust. Take part in team syncs, demos, and retrospectives
Qualification
Required
Solid computer science background with 5+ years engineering experience
Hands-on experience building and maintaining distributed systems in production
Strong proficiency in Java (3–5 years of experience)
Comfortable writing and reading Python
Experience with containerization tools like Docker, Kubernetes, and Helm charts
Familiarity with cloud environments (AWS or GCP), CI/CD (Jenkins or GitHub Actions) and cloud data stores (S3, DynamoDB, Redis, RDBMS)
You value elegant code that is concise and readable
You're curious and collaborative, and enjoy solving complex problems as part of a team
You enjoy writing concise, maintainable code and aren't hesitant to invest your time in improving clarity in existing code
Your passion for understanding and solving complex engineering challenges is matched by your pragmatic approach to problem-solving
You believe that honing ideas and technical designs with other engineers is crucial for achieving an optimal solution
You take pride in continuous improvement — both in your own skills and in the systems you help build
You ask clarifying questions and seek feedback early; you believe that well-understood problems lead to better solutions
Benefits
Medical, Vision, Dental, 401(k), Commuter, Health and Dependent FSA
Unlimited PTO
Industry-leading gender-neutral parental leave
Paid company holidays
Paid sick time
Employee stock purchase program
Disability and life insurance
Employee assistance program
Gym membership reimbursement
Cell phone reimbursement
Numerous company-sponsored events including regular happy hours and team-building events
Company
SentinelOne
SentinelOne is an autonomous cybersecurity solution company.
1001-5000 employees
H1B Sponsorship
SentinelOne has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (13)
2024 (14)
2023 (2)
2022 (18)
2021 (5)
Funding
Current Stage
Public CompanyTotal Funding
$696.52MKey Investors
Tiger Global ManagementInsight PartnersRedpoint
2021-06-30Post Ipo Equity
2021-06-30IPO
2020-11-11Series F· $267M
Leadership Team
Tomer Weingarten
Co-Founder and CEO
Wayne Phillips
Field CTO
Recent News
2026-01-07
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2026-01-05
Company data provided by crunchbase