High PayDirect ReachHM Posted
Staff Software Development Engineer (UI/React.js)
Posted by someone inside this companyHigher chance of getting a callback
Type
Hybrid
Location
San Jose, California, USA
Experience
Senior (5+ yrs)
Posted
2 days ago
Tech Stack
Quick Take
Zscaler is hiring a Staff Software Development Engineer (UI/React.js) for a hybrid role in San Jose, CA. You will craft high-quality libraries and build high-performance UI using React, TypeScript, and Tailwind. This is a senior-level position requiring 5+ years of React experience.
Role Overview
🏢 About Zscaler
Zscaler accelerates digital transformation to ensure customers can be more agile, efficient, resilient, and secure. As an AI-forward enterprise, it leverages the world's largest security data lake to power its cloud-native Zero Trust Exchange platform, protecting customers from cyberattacks and data loss.
🎯 The Role
We are looking for a Staff Software Development Engineer (UI/React.js) to join our team. This is a Hybrid (San Jose, CA) role, reporting to the Director, Engineering in the Unified Experiences Platform department. As a key member of this team, you will be responsible for crafting high-quality libraries and tools while building high-performance, resilient UI that scales.
🛠️ Tech Stack
- ReactJS
- TypeScript
- Tailwind
- JavaScript
- Test Automation
💼 What You'll Do
- Craft high-quality libraries and tools for building frontend applications
- Develop and maintain high-performance resilient UI using ReactJS, TypeScript, and Tailwind
- Document and communicate technical specifications to ensure alignment with stakeholders
- Identify and resolve technical challenges by incorporating a robust test automation strategy
- Participate in code reviews and enforce coding standards to ensure a maintainable codebase
✅ What You'll Need
- 5+ years of experience in JavaScript development with a focus on building and deploying ReactJS applications
- Expertise in creating lean, clear documentation, testing, and automation as integral components of the UI workflow
- Exceptional problem-solving skills and a proven ability to develop creative solutions to technical challenges
- Experience effectively conveying complex technical concepts to stakeholders while fostering engineering excellence and driving innovation
🌟 Nice to Have
- Experience building web-based frontends for generative AI applications, including managing complex application states and components optimized for real-time streaming LLM responses
- Demonstrated expertise in front-end performance optimization, code quality, and resolving rendering bottlenecks within data-intensive interfaces
- Skilled in designing scalable, reusable front-end architectures that prioritize efficient component composition
Why This Role?
This listing comes straight from a hiring manager or recruiter post — not an ATS scrape. You can often reach out directly, and these roles move fast. The tech stack leans on React, TypeScript, Tailwind. Tagged 💰 High Comp for above-market pay.
Staff Software Development Engineer (UI/React.js) at Zscaler — FAQ
Quick answers about this role, the stack, and how to apply.