Staff Backend Engineer: AI Security Platform

SentinelOne, Inc.; United States; On-site; USD 156,000 - 215,000; Full time

Benefits offered by this job

RSUs

ESPP

Flexible time off

Paid holidays

Parental leave

401(k) with company match

Health, dental, vision

Life and disability insurance

Wellness programs

Home office allowance

Job summary

SentinelOne is seeking a Staff Back-End Engineer to build backend infrastructure for our AI security product, focused on monitoring AI assets, assessing risks, and delivering actionable insights. You will work in a fast-paced, innovative environment that requires agility and continuous iteration while enforcing security policies for safe AI deployment.

Your work will include designing scalable server-side apps, APIs, microservices, and collaborating with frontend teams.

Qualifications

• 8+ years of backend development experience with Node.js and TypeScript.
• Experience with database design and optimization.
• Experience designing and integrating RESTful APIs; GraphQL is a plus.
• Experience designing and implementing microservices.
• Experience with scalability, caching, queues, and distributed architectures.
• Experience implementing authentication, authorization, and data protection measures.

Responsibilities

• Design, develop, and maintain scalable server-side applications and APIs.
• Implement and optimize database schemas, queries, and storage solutions.
• Collaborate with frontend developers to integrate UI with server logic.
• Participate in code reviews and drive architectural decisions.
• Troubleshoot, debug, and upgrade existing systems.
• Implement security and data protection measures.
• Work with cloud services (AWS, Azure, GCP) to deploy and manage backend services.
• Contribute to microservices architecture development.
• Stay updated with emerging backend technologies and best practices.

Skills

8+ years backend development

Node.js

TypeScript

Database management

RESTful APIs

GraphQL (plus)

Microservices

Security/data protection

Scalability & performance

Authentication & authorization

Problem solving

Communication & collaboration

Tools

AWS

Azure

GCP

Job description

SentinelOne is seeking a Staff Back-End Engineer to build backend infrastructure for our AI security product, focused on monitoring AI assets, assessing risks, and delivering actionable insights. You will work in a fast-paced, innovative environment that requires agility and continuous iteration while enforcing security policies for safe AI deployment.

Your work will include designing scalable server-side apps, APIs, microservices, and collaborating with frontend teams.