Principal Software Engineer, UI/Frontend

San Jose, CA, United States

About Zscaler

Zscaler (NASDAQ: ZS) accelerates digital transformation so that customers can be more agile, efficient, resilient, and secure. The Zscaler Zero Trust Exchange is the company's cloud-native platform that protects thousands of customers from cyberattacks and data loss by securely connecting users, devices, and applications in any location.

With more than 10 years of experience developing, operating, and scaling the cloud, Zscaler serves thousands of enterprise customers around the world, including 450 of the Forbes Global 2000 organizations. In addition to protecting customers from damaging threats, such as ransomware and data exfiltration, it helps them slash costs, reduce complexity, and improve the user experience by eliminating stacks of latency-creating gateway appliances.

Zscaler 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. Zscaler's purpose-built security platform puts a company's defenses and controls where the connections occur-the internet-so that every connection is fast and secure, no matter how or where users connect or where their applications and workloads reside.

We are hiring a Principal Software Engineer in Data Engineering to create Zscaler's Business Insights product. Business Insights is a new initiative where we provide deep insights to our customers helping them make better business decisions by leveraging a ton of telemetry.

Responsibilities:

Design and build multi-tenant systems capable of loading and transforming large volumes of structured and semi-structured fast-moving data

Build a robust and scalable data platform to support the needs of Business Insights use cases

Work with product management, marketing, security, UX/UI, and data teams to identify requirements and evolve Business Insights features

Extract entities of interest pertaining to a business need and create relationship models that best serve the analytics needs

Minimum Qualifications: 12+ years of software development.

5+ years of experience in building high-performance data processing infrastructure taking into account concurrency, latency, and efficiency by profiling, reviewing logs, etc

10+ years of experience in building data/analytics driven applications

Must be proficient with coding in Java (5+ years) and Python, some Go will be a plus

Experience in Big Data integration via Hadoop. Expert in data modeling and database design with strong knowledge in Hive/KQL/SQL query

Experience architecting systems following the REST architectural style

Experience in working with RabbitMQ, Kafka, or other messaging queue approach

Experience in cloud architecture, such as Azure, AWS, or GCP. Experience in Docker and Kubernetes is a plus

Experience building connectors to bring in 3rd party data from various SaaS applications

Excellent interpersonal, technical, and communication skills

Ability to learn, evaluate, and adopt new technologies

Ability to prioritize multiple tasks in a fast-paced environment

Metrics-driven development experience and experience using metrics systems like Grafana, Prometheus, etc

BS Computer Science or Equivalent

Preferred Qualifications: Ability to write code that can perform efficiently in a big data setup

Strong knowledge of various DBMS systems including NoSQL architectures and design principles

Experience tuning JVM for optimal application performance

Successfully delivered software products from ideation through to implementation and support

Understanding of statistics and machine learning (optional)

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Zscaler's salary ranges are benchmarked and are determined by role and level. The range displayed on each job posting reflects the minimum and maximum target for new hire salaries for the position across all US locations and could be higher or lower based on a multitude of factors, including job-related skills, experience, and relevant education or training.

The base salary range listed for this full-time position excludes commission/ bonus/ equity (if applicable) + benefits.

Base Pay Range

$210,000-$240,000 USD

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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