About Zscaler

Serving thousands of enterprise customers around the world including 40% of Fortune 500 companies, Zscaler (NASDAQ: ZS) was founded in 2007 with a mission to make the cloud a safe place to do business and a more enjoyable experience for enterprise users. As the operator of the world’s largest security cloud, Zscaler accelerates digital transformation so enterprises can be more agile, efficient, resilient, and secure. The pioneering, AI-powered Zscaler Zero Trust Exchange™ platform protects thousands of enterprise customers from cyberattacks and data loss by securely connecting users, devices, and applications in any location. 

Named a Best Workplace in Technology by Fortune and others, Zscaler fosters an inclusive and supportive culture that is home to some of the brightest minds in the industry. If you thrive in an environment that is fast-paced and collaborative, and you are passionate about building and innovating for the greater good, come make your next move with Zscaler. 

Job Description

The Software Engineer will report to the Director of Application Engineering. The Software Engineer will be part of our development team in Bangalore focusing on Zscaler Provisioning Tools. Ideal candidates are those who are FullStack developers, have a good understanding of open stack technology components and development tools, with strong proficiency in Spring framework, cloud technologies like AWS/Azure/any other cloud, RESTful APIs, micro-service architecture and NoSQL databases. You are also proficient with cloud design patterns and data structures, an avid problem solver and love to code. Please apply only if you love to code, will be totally comfortable with an individual contributor role and if you love to take ownership of a large component and be fully accountable for it.  

The Zscaler engineering team has built the world’s largest cloud security platform from the ground up — and it just keeps building. With more than 100 patents and big plans for enhancing platform services and increasing its global footprint, the team is taking the Zscaler multi-tenant architecture from an innovative idea back in 2008 to today's cloud security leader, with more than 15 million users in 185 countries.

Responsibilities/What You’ll Do

  • You are required to develop high quality software using Full-Stack development components, across UI, middleware and backend layers
  • Design, develop and maintain high-quality Java / spring applications, microservices using the Spring, Python, NodeJS stacks, following industry wide standard webapp and microservice architecture principles.
  • Collaborate with cross-functional teams(Business/Salesforce/Integration) to understand project requirements and deliver scalable, reliable and modular software solutions.
  • Implement and integrate cloud-based services and solutions using one of AWS/Azure/GCS technologies.
  • Develop and consume RESTful APIs for seamless integration with other systems and applications.
  • Optimize application performance, scalability, security and maintainability.
  • Work with QA and other engineering teams to investigate and resolve production issues


  • 4+ years of software development experience with expertise in Java development, RESTful APIs, microservice architecture, Cloud native application(AWS or any cloud). 
  • Strong knowledge of cloud design patterns, data structures, and software engineering best practices
  • Experience in REST web services, AWS, Database, NoSQL DB, React
  • Extensive Experience with traditional databases and APIs
  • Experience with Web Services (REST) and microservices preferred
  • Proficiency in Spring framework, including Spring Boot, Spring Cloud, and Spring MVC.
  • Experience working with NoSQL databases such as MongoDB, Cassandra, or DynamoDB.
  • Must have developed middle-tier or backend java apps for web applications
  • Some experience with Hibernate or Object-relational mapping frameworks
  • CI/CD principles, pipeline development experience
  • Familiarity with the JSON, XML
  • Experience with browser debugging and profiling tools
  • Excellent written and verbal communication skills.
  • AWS/GCP developer certification preferred
  • A Bachelor’s degree in computer science or a related field



By applying for this role, you adhere to applicable laws, regulations, and Zscaler policies, including those related to security and privacy standards and guidelines.

Zscaler is proud to be an equal opportunity and affirmative action employer. We celebrate diversity and are committed to creating an inclusive environment for all of our employees. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy or related medical conditions), age, national origin, sexual orientation, gender identity or expression, genetic information, disability status, protected veteran status or any other characteristics protected by federal, state, or local laws.

See more information by clicking on the Know Your Rights: Workplace Discrimination is Illegal link.

Pay Transparency

Zscaler complies with all applicable federal, state, and local pay transparency rules. For additional information about the federal requirements, click here.

Zscaler is committed to providing reasonable support (called accommodations or adjustments) in our recruiting processes for candidates who are differently abled, have long term conditions, mental health conditions or sincerely held religious beliefs, or who are neurodivergent or require pregnancy-related support.

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