Staff Frontend Engineer – TypeScript & React

About the role

As a Staff Frontend Engineer you will develop new functionalities for SentinelOne’s Singularity Data‑Lake products, which process several petabytes of data daily. You will directly influence how customers use the platform for threat hunting and cutting‑edge threat intelligence solutions.

Key responsibilities

• Design, implement, and maintain frontend features using TypeScript and React (70‑80% of time).
• Formulate and review technical specifications and collaborate with the Product Manager to refine requirements.
• Enhance the quality, stability, and security of the team’s codebase.
• Conduct code reviews and provide constructive feedback.
• Participate in daily scrum stand‑ups and assist teammates in problem‑solving.

Required profile

• Proven experience building complex frontend applications with TypeScript and React.
• Familiarity with AI tools and concepts.
• Experience working with GraphQL and REST APIs.
• Ability to quickly understand new products and their inner workings.
• Strong collaboration skills across local and remote teams in multiple time zones.
• Demonstrated technical leadership and best‑practice advocacy.
• Excellent communication with product and engineering teams.

Required skills

• TypeScript
• React
• GraphQL
• REST
• AI tools

What we offer

• Equity & rewards: RSUs, ESPP, performance‑based bonus.
• Flexible time off, 5 weeks PTO, paid wellness days, gender‑neutral parental leave.
• Insurance & financial security: private medical care, life & disability insurance, pension contribution, travel medical insurance.
• Work perks: global home‑office allowance, meal allowance, hybrid work model.
• Wellness & lifestyle benefits: wellbeing allowance, MultiSport program, wellness‑coach app.