Senior Staff Software Engineer - Golang, Javascript

Zscaler

3d•Remote

About The Position

About Zscaler Zscaler accelerates digital transformation so our customers can be more agile, efficient, resilient, and secure. Our cloud native Zero Trust Exchange platform protects thousands of customers from cyberattacks and data loss by securely connecting users, devices, and applications in any location. 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 value high-impact, high-accountability with a sense of urgency where you’re enabled to do your best work and embrace your 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 and help shape the future of cybersecurity. Our Engineering team built the world’s largest cloud security platform from the ground up, and we keep building. With more than 100 patents and big plans for enhancing services and increasing our global footprint, the team has made us and our multitenant architecture today's cloud security leader, with more than 65 million users in 185 countries. Bring your vision and passion to our team of cloud architects, software engineers, security experts, and more who are enabling organizations worldwide to harness speed and agility with a cloud-first strategy. We're looking for a Senior Staff Software Engineer to join our platform convergence team. This is a remote role, with the majority of the team being based in Denver, Colorado. Reporting to the Director of Software Engineering, you'll be responsible for:

Requirements

8+ years of experience, with proficiency coding in Go (Golang), including strong expertise in concurrency, parallelism, GRPC, Protobuf, net/http, and TLS
Skilled in building large-scale distributed systems, RESTful API design, and working with web frameworks like Gin and Echo
Hands-on experience with Docker, Kubernetes, cloud platforms (AWS, GCP, Azure), and version control tools like Git
Solid understanding of SQL and NoSQL databases, along with CI/CD pipeline implementation
Proficiency in front-end Javascript and React

Nice To Haves

Prior experience with shipping security software to end users
Experience working with security analysts, threat hunters, and reverse engineers
Familiarity with detection engineering as it relates to emerging online threats

Responsibilities

Designing and implementing scalable, high-performance backend services and APIs using Go, integrating with databases like PostgreSQL, AWS Athena, Trino, and Redis
Writing and maintaining unit, integration, and performance tests to ensure code quality while monitoring, debugging, and optimizing system performance
Mentoring junior engineers, fostering their growth and success, and actively participating in code reviews to uphold best practices
Collaborating with external teams to deliver integrated solutions and ensure seamless system functionality
Contributing to Agile/Scrum processes, including sprint planning and retrospectives, to drive project success