Staff Software Engineer - Marketplace

SentinelOne

India

On-site

INR 4,000,000 - 7,000,000

Full time

11 days ago

Application generator

Don’t send a generic resume — generate a resume and cover letter tailored to this exact role.

Get past ATS filters

Benefits offered by this job

Restricted Stock Units (RSUs)

Employee Stock Purchase Plan (ESPP)

Competitive leave benefits

Gender-neutral parental leave

Medical and insurance benefits

EAP

Job summary

SentinelOne seeks a Staff Engineer to work on Singularity Marketplace, a multi-tenant, event-driven platform enabling third-party integrations for AI SIEM. You will help design the next catalog front door, enabling customers to discover, evaluate, and install integrations with strong security and scale.

You will shape engineering practices, mentor peers, and drive velocity while upholding code quality and security standards across global teams.

Qualifications

Strong proficiency in Go and/or Java with ability to work across both.
Deep understanding of distributed systems, event-driven architectures, and microservices.
Familiarity with AI-native development practices and tooling.
You care about delivering customer value and want to hear directly from customers on how to improve and evolve your applications.
Experience with AWS and/or GCP, Kubernetes, Docker, PostgreSQL, Redis, and Kafka.

Responsibilities

Design, build, test, document, deploy, and operate large-scale applications in Go and Java.
Architect high-volume, low-latency services processing millions of events per second.
Translate requirements into scalable, operable solutions within the data architecture.
Collaborate with cross-functional teams to deliver scalable solutions.
Improve reliability and data integrity through observability and capacity planning.
Refactor and maintain existing codebase; apply fixes and feature requests.
Evaluate technologies to solve scale, reliability, and data challenges.
Apply AI-assisted development workflows to accelerate delivery while ensuring security.
Lead engineering discussions, code reviews, and mentor engineers.

Skills

Java

Distributed systems

Event-driven

Kubernetes

Docker

Postgres

Redis

Kafka

AWS/GCP

Tools

Kafka

PostgreSQL

Redis

Kubernetes

Docker

AWS/GCP

Job description

Our Purpose

At SentinelOne, we are driven by a clear purpose: to give the advantage to those who secure our future. As AI reshapes how organizations build, operate, and innovate, the responsibility to protect them becomes more critical than ever. When you join SentinelOne, your work helps protect global enterprises, critical infrastructure, and the technologies shaping tomorrow. If you are motivated by meaningful challenges and want your impact to be real, measurable, and global, you will find purpose here.

About Us

SentinelOne is a company at the intersection of AI and security, pioneering a new operating model for cybersecurity. Our AI-native platform unifies protection across endpoint, cloud, identity, data, and AI systems to deliver autonomous detection and response with clarity and speed. By combining real-time analytics, intelligent automation, and a unified data foundation, we reduce noise, simplify complexity, and empower security teams to focus on what truly matters.

Our teams are builders, problem-solvers, and innovators committed to shaping the future of security. If you are excited to solve hard problems alongside talented, mission-driven people, we invite you to help us build a safer future for humanity.

What Are We Looking For?

We’re looking for people who are relentlessly curious and committed to continuous learning. AI is reshaping every function across our business, and we enable every team member, regardless of role or level, to build fluency in AI tools and concepts. Those who thrive here actively seek out new solutions, experiment thoughtfully, and apply what they learn to drive better, faster, smarter outcomes.

As a Staff engineer you will work on Singularity Marketplace – multi-tenant, event-driven platform that enables third-party integration applications to safely deploy, execute, and stream data across our AI SIEM ecosystem. You'll help build the next version of the Marketplace Catalog – the front door for every third-party integration our customers discover, evaluate, and install. You'll have the opportunity to build products using cutting-edge AI-native development practices that accelerate velocity while maintaining enterprise security standards. You'll be re-thinking how partners publish and version their applications, how customers browse and trust what they find, and the APIs and services that make discovery fast and reliable at scale. You'll integrate AI throughout the development lifecycle – augmenting design, code generation, testing, and security practices to increase velocity while maintaining the highest standards of code quality and security.

Primary responsibilities include:

Design, build, test, document, deploy, and operate large-scale applications, primarily in Go and partially in Java.
Architect high-volume, low-latency services capable of processing millions of events per second.
Translate business and functional requirements into robust, scalable, operable solutions that work well within the overall data architecture.
Participate and collaborate with cross-functional teams in the organization to understand the business requirements and to deliver solutions that can scale.
Improve system reliability and data integrity through observability, performance analysis, capacity planning, and operational excellence.
Understand & maintain existing codebase by regular re‑factoring and applying requested fixes and features.
Evaluate and adopt technologies that help solve challenges associated with scale, reliability, and large volumes of data.
Use AI-assisted engineering workflows thoughtfully to accelerate development without compromising quality or security.
Establish and promote engineering practices that improve code quality, security, testing, and delivery velocity.
Lead technical discussions and design reviews, provide high-quality code reviews, and mentor other engineers.

What Skills and Knowledge Will You Bring?

Strong proficiency in at least one high-level programming language, preferably Go and/or Java, with the ability and interest to work across both.
Deep understanding of distributed systems, event-driven architectures, microservices, concurrency, and data processing.
Comfort with AI-native development practices – leveraging AI tools and workflows to enhance code quality, security, and development velocity.
You care about delivering customer value and want to hear directly from your customers on how to improve and evolve your applications.
A collaborative approach to development through design discussions, code reviews, and cross-functional partnership.
Familiarity with AWS and/or GCP, Kubernetes, Docker, Postgres, Redis, and Kafka (big advantage)
Ability to swiftly delve into new products and comprehend their inner workings
Proven capacity to collaborate effectively with both local and remote teams across various time zones
Excellent communication skills, as you'll regularly liaise with product and other engineering teams
A huge plus would be previous experience in developing security-related products

Why SentinelOne?

AI is redefining how the world operates and rewriting the rules of security in real time, and SentinelOne was built for this moment. From day one, we architected an AI-native platform designed to operate at machine speed, not as an add-on to legacy systems but as the foundation itself. If you want to build where innovation and impact move together, this is that place.

Equity & Rewards