Company Description

For over 10 years, Zscaler has been disrupting and transforming the security industry. Our 100% purpose-built cloud platform delivers the entire gateway security stack as a service through 150 global data centers to securely connect users to their applications, regardless of device, location, or network in over 185 countries protecting over 3,500 companies and 100 Million threats detected a day.

We work in a fast-paced, dynamic, and make it happen culture. Our people are some of the brightest and passionate in the industry that thrives on being the first to solve problems. We are always looking to hire highly passionate, collaborative, and humble people that want to make a difference.

Zscaler’s Emerging Technology team is working on revolutionary new products including Zscaler Private Access (ZPA). This is an excellent opportunity to join a small, dynamic team that is charting new ground in cloud security technology. 

Job Description

As a Senior Software Engineer, you will work on building the next generation Zscaler Private Access (ZPA) product and Shift product in the Emerging Technology group. You will play a crucial role in designing, building and enhancing distributed systems components, write high performance code using very efficient algorithms and ensure that memory is used efficiently so that system responsiveness is maintained during high load times. You must also be able to process packets at both ingress and egress points at very high speed so that client using the system does not perceive any increased latencies. Additionally, you will collaborate with the operations team (OPS) to deploy, monitor and if required patch the changes with fixes and enhancements as well as continuously scale the systems as more customers/users get added, the engineer should be able to identify hotspots, and timely alleviate/remediate the situation.
Come and join our team and be part of this exciting transformation to cloud based security.

Qualifications

• 10+ years of experience in C programing in a highly distributed and enterprise-scale environment 
• Very strong design and development skills for high-volume production applications
• TCP/IP protocol stack, HTTP, DNS, and other related protocols
• Experience developing distributed software product architectures
• Unix/Linux Kernel & file system
• Experience coding in C/C++ and other technologies
• Experience working with large data sets
• Strong software design, profiling, and verification skills
• Deep understanding of the concepts behind solid software design: Abstraction, Modularity, Design Patterns, Representation Invariants, etc.
• Networking, wireless, and/or security experience or knowledge preferred
• Work experience through complete software project delivery cycles

Education Required:

• Master's or Bachelor’s degree in either Computer Science, Computer Engineering, Electrical Engineering or Software Engineering

Additional Information

All your information will be kept confidential according to EEO guidelines. #LI-LG1

What You Can Expect From Us:

• An environment where you will be working on cutting edge technologies and architectures
• A fun, passionate and collaborative workplace
• Competitive salary and benefits, including equity

Why Zscaler?
People who excel at Zscaler are smart, motivated and share our values. Ask yourself: Do you want to team with the best talent in the industry? Do you want to work on disruptive technology? Do you thrive in a fluid work environment? Do you appreciate a company culture that enables individual and group success and celebrates achievement? If you said yes, we’d love to talk to you about joining our award-winning team. 
Additional information about Zscaler (NASDAQ: ZS ) is available at https://www.zscaler.com. 

Zscaler is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.