Zscaler

Sr. Staff Software Engineer (UI/UX)

Zscaler
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2 months ago
San Jose, CA, USAStaff+
H1B sponsor

Base Salary

$158k - $225k/yr

Responsibilities

  • Lead the design and delivery of full-stack features across React-based UI, Spring Boot microservices, REST APIs, Kafka services, AWS, and Kubernetes.
  • Architect flexible, reusable UI components and scalable platform patterns.
  • Set technical direction with backend engineers, UX designers, and product managers.
  • Own logging, observability, and infrastructure concerns at the platform level.
  • Mentor engineers, conduct code reviews, and drive engineering standards across the team.

Requirements

  • 6+ years of software development experience building enterprise-grade solutions.
  • Demonstrated curiosity and active exploration of AI tools, with a history of integrating new technologies into workflows and problem-solving.
  • Proficiency in Java, Spring Boot, JavaScript, and TypeScript, including ReactJS single-page applications and state management libraries such as Recoil.
  • Experience designing and consuming REST APIs in a microservices architecture and working with event-streaming platforms such as Kafka.
  • Experience with HTML5, CSS3, and modern CSS frameworks such as Tailwind CSS.
  • Familiarity with containerized deployments on Kubernetes and core AWS services.
  • Preferred experience with PostgreSQL, Elasticsearch, security or networking products, D3.js, or Next.js.
  • Preferred unit testing experience with React Testing Library, Jest, Mocha, or Chai.
  • Preferred familiarity with JavaScript build tools such as Webpack or Vite.

Benefits

  • Hybrid role in San Jose, California
  • Various health plans
  • Vacation and sick time off plans
  • Parental leave options
  • Retirement options
  • Education reimbursement
  • In-office perks

Tech Stack

Apache KafkaAWSD3.jsElasticsearchJavaJavaScriptJestKubernetesMochaNext.jsPostgreSQLReactSpring BootTailwind CSSTypeScriptWebpack
Zscaler

About Zscaler

5,001-10,000 employees

Zscaler (NASDAQ: ZS) is a pioneer and global leader in zero trust security. The world’s largest businesses, critical infrastructure organizations, and government agencies rely on Zscaler to secure users, branches, applications, data & devices, and to accelerate digital transformation initiatives. Distributed across 160+ data centers globally, the Zscaler Zero Trust Exchange™ platform combined with advanced AI combats billions of cyber threats and policy violations every day and unlocks productivity gains for modern enterprises by reducing costs and complexity. Stay Connected: LinkedIn: https://www.linkedin.com/company/zscaler Twitter: https://www.twitter.com/zscaler Facebook: https://www.facebook.com/Zscaler/ Instagram: https://www.instagram.com/zscalerinc/

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