Sr. Staff Software Development Engineer

JobsCloseBy Editorial Insights

Zscaler is seeking a Sr. Staff Software Development Engineer for an onsite, full-time role in Canada. The position requires 8+ years in Java and Python, building production software and data analytics services, with hands-on experience in Kafka, Redis, and cloud platforms (Azure, AWS, Google Cloud), plus a track record of scalable architecture and strategic technical leadership. You will guide design and delivery, own CI/CD, testing, telemetry, and cross functional dependencies, and mentor engineers while championing agile practices and the AI Forward, People First culture. To apply, tailor your resume to show measurable impact, leadership in cross functional initiatives, strong communication with varied stakeholders, and a clear ability to learn surrounding systems; quantify results.

About Zscaler

Zscaler 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 more than 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.

Here, impact in your role matters more than title and trust is built on results. We believe in transparency and value constructive, honest debate—we’re focused on getting to the best ideas, faster. We build high-performing teams that can make an impact quickly and with high quality. To do this, we are building a culture of execution centered on customer obsession, collaboration, ownership and accountability. 

We champion an “AI Forward, People First” philosophy to help us accelerate and innovate, empowering our people to embrace their potential. If you’re driven by purpose, thrive on solving complex challenges and want to make a positive difference on a global scale, we invite you to bring your talents to Zscaler to help shape the future of cybersecurity.

Qualifications:

• Bachelor's degree in computer science or a related field.
• 8+ years of experience with software development in Java and experience in scripting languages like Python.
• Experience in building, deploying, and maintaining production software and infrastructure.
• Experience in Data Engineering and analytics systems and services with working knowledge of Kakfa, Redis and Cloud data platforms like Azure, AWS, Google .
• Experience  in building high performance data analytics services. 
• Strong problem-solving skills and the ability to thrive in a dynamic and fast-paced environment.
• Willingness to learn about surrounding systems and services and to come up with the best design possible.
• Experience with agile development methodologies and a commitment to fostering an agile culture.
• Effective communication skills with the ability to articulate technical concepts to both technical and non-technical stakeholders.
• Demonstrated ability to drive technical strategy and make sound architectural decisions.
• Strong problem solving and analytical skills.

Responsibilities: 

• Provide technical leadership to the team to deliver impactful milestones for product deliveries. 
• Develop and uphold a high standard of software engineering to provide the highest standard of reliability and availability.
• Innovate and experiment with various techniques to improve the system both in performance and functionalities.
• Lead the design, implementation, and deployment of major software deliverables.
• Protectively look into the cross functional dependencies and provide solutions. 
• Implement and promote engineering best practices, including code reviews, automated testing, and continuous integration to ensure high-quality software delivery.
• Define and implement engineering productivity best practices for test, automation, CI/CD and service debug-ability  and telemetry.
• Foster a culture of innovation, collaboration, and continuous improvement within the engineering team.
• Actively contribute to recruiting, mentoring and developing en

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 Canada 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.

At Zscaler, we are committed to building a team that reflects the communities we serve and the customers we work with. We foster an inclusive environment that values all backgrounds and perspectives, emphasizing collaboration and belonging. Join us in our mission to make doing business seamless and secure.

Our Benefits program is one of the most important ways we support our employees. Zscaler proudly offers comprehensive and inclusive benefits to meet the diverse needs of our employees and their families throughout their life stages, including:

• Various health plans
• Time off plans for vacation and sick time
• Parental leave options
• Retirement options
• Education reimbursement
• In-office perks, and more!

Learn more about Zscaler’s Future of Work strategy, hybrid working model, and benefits here.

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 committed to providing equal employment opportunities to all individuals. We strive to create a workplace where employees are treated with respect and have the chance to succeed. All qualified applicants will be considered 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 characteristic 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.

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.