About Us:

Sauce Labs is the world's largest full-lifecycle, test automation platform, and the company behind Selenium. Trusted by 80% of the world's top ten largest financial institutions and over 300,000 enterprise users, Sauce Labs provides the only AI platform capable of turning business intent into autonomous testing and quality assurance. With a proprietary dataset of 8.7 billion test runs, Sauce Labs empowers the Fortune 2000 to bridge the gap between AI-driven code generation and enterprise-grade software quality. Learn more at saucelabs.com.

The Role:

This pivotal role drives the design and implementation of high-value features and the foundational Error-Reporting/Backtrace platform. This is a strategic product in the Sauce Labs portfolio, and you will be instrumental in enabling customers to analyze multi-dimensional data and debug at scale to resolve their business-critical production issues. Your solutioning and development expertise in native, low-level systems (Rust, C/C++) will accelerate the evolution of this intricate product with a highly performant custom columnar database. Core Linux backend skills and a DevOps perspective are essential to design and evolve a scalable, maintainable platform. You will collaborate remotely with a global engineering team on new capabilities, enhancing backend performance, reliability, data analysis, and user experience. If you have compelling code to share, we would love to see it—we hire for demonstrable talent first!

Responsibilities:

• Extend core subsystems including work scheduling, networking (HTTP), storage, indexing, and data analysis. Performance-sensitive components are primarily in Rust and C/C++.
• Enhance platform observability by integrating bespoke and off-the-shelf OpenTelemetry capabilities, encompassing metrics, tracing, and profiling, and evolving Grafana dashboards to provide deeper insights.
• Collaborate with business and management functions to develop and execute the product roadmap.
• Provide technical leadership, advising on investments, leading solution design and development, and mentoring junior staff.
• Participate in on-call rotation.
• Contribute to improvements in the software development lifecycle for increased velocity and quality.

Required Skills:

• 7+ years of development experience in C/C++ and Rust.
• Demonstrable skill in developing specialized data structures, algorithms, and supporting infrastructure for real-world workloads.
• Solid experience with cloud platforms (GCP, AWS).
• Proficiency with live and post-mortem debugging tools.
• Expertise in the development of AI-driven features, as well as agents and skills integrated with internal workflows.
• Strong experience managing/scripting CI and scaling infrastructure using DevOps tools like Jenkins, Docker, Kubernetes, and Salt.
• You are autonomous, take initiative, and act on it.
• You stay current with the field, having read at least 2 relevant computer systems papers in the last year.
• You have a proven track record of collaboration and pragmatism, leveraging the strengths of others to build great products.

This Saucer can be found globally.  We believe in the power of in-person collaboration to build strong relationships and drive innovation. To support this, our office models are tailored by region:

• Poland, Berlin, and the US: We operate on a hybrid basis, offering flexibility alongside collaboration with in-office days as required.
• India: We operate in-office 5 days a week to maximize team synergy and real-time collaboration and mentorship.

Regardless of location, Saucers living near an office are expected to be present and engaged with their local teams.

Please note our privacy terms when applying for a job at Sauce Labs.

Sauce Labs is proud to be an Equal Opportunity employer and values diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender identity/expression/status, sexual orientation, age, marital status, veteran status or disability status.

Security responsibilities at Sauce

At Sauce, we will commit to supporting the health and safety of employees and properties, partnering with internal stakeholders to learn and act on ever-evolving security protocols and procedures. You’ll be expected to fully comply with all policies and procedures related to security at the department and org wide level and exercise a ‘security first’ approach to how we design, build & run our products and services.

About the role

As an SRE on the Datapath Inline quality engineering team you will have an opportunity to work on world-class SWG solutions. As part of the Inline quality engineering team, you would be required to test, qualify and automate our inline SWG solutions for Email security. You will collaborate with backend service teams to ensure the overall quality, reliability, scalability and performance of the Netskope products. You will work on both the frontend as well as the web application backend. At Netskope, we are looking for innovative, passionate and self motivated engineers like you, who are willing to make an impact with their technical expertise.

What’s in it for you

Netskope’s NG-SWG is a cloud-native solution for protecting enterprises from the growing volume of sophisticated cloud enabled threats and data risks, and has been recognized by Gartner as a market leader in their Magic Quadrant reports. As a member of this team, you will play a key role in the  design, development and delivery of frameworks and automation to test our API backend in a CI/CD environment. 

Required Skills

• 8+ years of experience in a similar role
• Prior experience provisioning Ubuntu based hosts with Ansible
• Strong Git fundamentals, handling multiple workflows across multiple release branches
• Hands on experience with Jenkins 
• Solid understanding of Linux systems, package installation and uninstallation workflows,
• Excellent expertise with python and Linux scripting skills
• Experience with artifact management solutions such as artifactory

Preferred Skills

• Knowledge of other provisioning and configuration management systems, such as Salt
• Experience with multiple CI / CD orchestration tools, like drone, Github Actions etc
• Familiarity with building and packaging tool chains
• Proficient with secrets management tools such as Vault, SSM etc

What you will be doing

• Responsible for deployment of multiple services across 1800+ hosts spread among over 100 points of presence across the world
• Collaborate with QE and other internal teams to help ensure stability and avoid regressions in non production environment
• Co-ordinate with QE and PMs to plan, schedule and execute deployments
• Work with on call engineers to identify issues on time and propose roll back solutions if required
• Launch automation initiatives to streamline and optimize deployment workflows.

Education

• BSCS or equivalent required, MSCS or equivalent strongly preferred

#LI-DB1

Who we are

About Stripe

Stripe is a financial infrastructure platform for businesses. Millions of companies—from the world’s largest enterprises to the most ambitious startups—use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount of work ahead. That means you have an unprecedented opportunity to put the global economy within everyone’s reach while doing the most important work of your career.

About the team 

Our  Reporting, Accounting, and Data Services org gives businesses power over the entire life cycle of their cash flow. By coordinating billing, tax, reporting, and data services in one modern stack, Stripe’s revenue and finance automation suite eliminates the inefficiencies of legacy finance tools and supports revenue growth.

While the internet has been a boon to productivity, the gains have been uneven. Common financial processes like billing, tax, and quarterly reporting are still painfully inefficient and manual. They’re also typically spread across a dozen or more software tools. The result: one-third of finance leaders reopen their books at least once a quarter because of accounting errors, and half spend 10 hours a month manually correcting discrepancies.

Stripe’s RADS suite relieves those burdens by equipping finance leaders with revenue management tools that are as sophisticated as the businesses they run. The suite automates manual work and improves accuracy across the cash flow life cycle, from payments and billing to tax, reporting, and reconciliation.

Our portfolio is growing rapidly and we are expanding our RFA suite to serve the diverse spectrum of Stripe’s users, from brand new startups to public companies. Simultaneously we are investing in foundations for an extensible platform solution, including integrations with external systems that will let us scale our reach and capabilities by orders of magnitude over the next few years.

What you’ll do

We are seeking an experienced technical leader to join our team to shape and build a suite of products that will let our users model and operate their business more efficiently. In this role, you will work closely with engineering managers, senior engineers, and cross-functional partners to design the technical architecture of the product to enable scale, interoperability and an amazing user experience. You will help grow the team in India to become a strong leader in delivering the Revenue and Finance Automation vision. You will also have the opportunity to be hands-on in building key systems, while mentoring and leading other engineers. Join us in spearheading a transformational opportunity for Stripe.

Responsibilities

• Manage the technical leadership, execution, and roadmap for Revenue and Finance automation suite. 
• Lead by example by designing and implementing critical platforms that enable seamless interoperability across the RFA suite of products.
• Partner closely with engineering, product, and design leadership to define our product strategy and user experience.
• Establish best practices, frameworks, and repeatable processes that enable the team to execute effectively.
• Foster a culture of learning and data-driven decision making on the team and the broader organization.
• Mentor and support the growth of engineers at different levels in their careers.

Who you are

We’re looking for someone who meets the minimum requirements to be considered for the role. If you meet these requirements, you are encouraged to apply. The preferred qualifications are a bonus, not a requirement.

Minimum requirements

• At least 15 years of engineering experience or equivalent combined work experience demonstrating relevant domain expertise.
• Proven experience leading company-wide initiatives or influencing tech roadmap planning and execution.
• You have great product taste and a track record of taking complex problems and solving them elegantly.
• You enjoy diving into and deeply understanding the businesses that use Stripe.
• You work very well cross-functionally, and are able to think rigorously and make hard decisions and tradeoffs.
• You are capable of working in ambiguous fast-moving environments and have a curiosity to learn the domain to a deep level.
• You thrive on a high level of autonomy and responsibility.
• Strong collaboration skills to work effectively across multiple teams and stakeholders.
• Past experience mentoring and investing in the development of engineers.
• Pride in successfully completing projects involving a diverse range of technologies and systems.

Preferred qualifications

• Familiarity with large scale distributed systems.
• Experience working in high-growth teams similar to Stripe.
• If you meet the minimum requirements, we encourage you to apply. Preferred qualifications are beneficial but not mandatory.

Who we are

About Stripe

Stripe is a financial infrastructure platform for businesses. Millions of companies—from the world’s largest enterprises to the most ambitious startups—use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount of work ahead. That means you have an unprecedented opportunity to put the global economy within everyone’s reach while doing the most important work of your career.

About the team 

Stripe Data Pipeline: The Stripe Data Pipeline (SDP) team owns a critical product that sends all of a merchant's Stripe data directly to their data warehouse. This role is essential for delivering petabytes of data daily with high reliability and low latency, marching towards a 99.99% availability and near real-time data freshness. SDP's unique selling proposition is making data seamlessly available, serving a customer base that includes major technology and Fortune 100 companies.

Revenue and Finance Automation- Revenue and Finance Automation (RFA) suite gives businesses power over the entire life cycle of their cash flow. By coordinating billing, tax, reporting, and data services in one modern stack, Stripe’s revenue and finance automation suite eliminates the inefficiencies of legacy finance tools and supports revenue growth.

Team Matching: exact team matching for one of the subteams within one of these orgs will begin during final stages. Please note we may also consider you for different orgs based on your experience, location, etc.

What you’ll do

We are seeking an experienced technical leader to join our team to shape and build a suite of products that will let our users model and operate their business more efficiently. In this role, you will work closely with engineering managers, senior engineers, and cross-functional partners to design the technical architecture of the product to enable scale, interoperability and an amazing user experience. You will help grow the team in India to become a strong leader in delivering the Revenue and Finance Automation vision. You will also have the opportunity to be hands-on in building key systems, while mentoring and leading other engineers. Join us in spearheading a transformational opportunity for Stripe.

Responsibilities

• Lead and Architect: Take ownership of end-to-end architecture and system design for large, complex projects. Drive technical decisions that ensure scalability, reliability, and high performance across distributed systems.
• Mentor and Influence: Provide technical leadership to other engineers on the team, setting best practices in system design, architecture, and operational excellence. Act as a mentor, guiding less experienced engineers to grow into senior roles.
• Drive Product Innovation: Innovate by leveraging the latest in ML, LLMs, and data technologies, driving new features that help businesses optimize their revenue with predictive insights and advanced analytics.
• Collaborate Cross-Functionally: Partner with product, design, and data teams to deeply understand business problems and craft solutions that balance user needs, system performance, and scalability.
• Tackle Complexity: Navigate ambiguous technical challenges, breaking down complex problems into actionable solutions, and driving them from inception to successful deployment.
• Champion System Scalability and Stability: Ensure Stripe’s reporting products continue to operate at scale while maintaining system stability and providing seamless user experiences, handling billions of data points efficiently.

Who you are

We’re looking for someone who meets the minimum requirements to be considered for the role. If you meet these requirements, you are encouraged to apply. The preferred qualifications are a bonus, not a requirement.

Minimum Requirements

• 10 + years of engineering experience or equivalent combined work experience demonstrating relevant domain expertise.
• Experience in architecting and designing full-stack systems that deliver critical impact to a business
• You have great product taste and a track record of taking complex problems and solving them elegantly.
• You enjoy diving into and deeply understanding the businesses that use Stripe.
• You work very well cross-functionally, and are able to think rigorously and make hard decisions and tradeoffs.
• You are capable of working in ambiguous fast-moving environments and have a curiosity to learn the domain to a deep level.
• You thrive on a high level of autonomy and responsibility.
• Strong collaboration skills to work effectively across multiple teams and stakeholders.
• Past experience mentoring and investing in the development of engineers.
• Pride in successfully completing projects involving a diverse range of technologies and systems.

Preferred Qualifications

• Familiarity with large scale distributed systems.
• Experience working in high-growth teams similar to Stripe.
• If you meet the minimum requirements, we encourage you to apply. Preferred qualifications are beneficial but not mandatory.

Who we are

About Stripe

Stripe is a financial infrastructure platform for businesses. Millions of companies—from the world’s largest enterprises to the most ambitious startups—use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount of work ahead. That means you have an unprecedented opportunity to put the global economy within everyone’s reach while doing the most important work of your career.

About the team

We are experts in data, working to make it cost-effective, understandable, and trustworthy. We build pipelines processing billions of events a day and are stewards of canonical data warehouses and datasets delivering products for Stripe Users while embedding with teams to build their data products.  We are experts in using the Stripe Data Platform and to scale we lead the data culture and data education to enable product teams to own their data. We invest in [AI] Data Ops to scale incident handling and serve as an escalation path for data incidents to minimize their impact. The Data Engineering Solutions team will work closely with product teams delivering trustworthy data / backend code / and innovative (AI) tools/platforms/services for data.

What you’ll do

We're looking for a person who could drive the Data Engineering Solutions Team in solving high-impact, cutting-edge data problems. The ideal candidate will be someone that has built data pipelines for large scale volume, is deeply knowledgeable of Data Engineering tools including Airflow/Spark/Kafka/Flink, is empathetic, excels at building strong relationships, and collaborates effectively with other Stripe teams to understand their use cases and unlock new capabilities.

You will:

• Lead the technical outcomes for a team of ambitious, talented engineers, providing mentorship, guidance, and support to ensure their success.
• Partner with our recruiting team to attract and hire top talent.
• Deliver cutting-edge data pipelines that scale to users' needs, focusing on reliability and efficiency.
• Develop strong subject matter expertise and manage the SLAs of data pipelines and full stack web applications that support critical stakeholders.
• Collaborate with product managers and peers across the company to create/improve canonical datasets and data warehouses, use golden paths, and ensure Stripes and customers are using trustworthy data.
• Leverage AI/LLM and Agents at scale to produce and analyze high-quality data on ambiguous problems
• Have an opportunity to work with Spark, Flink, Kafka, Trino, Pinot, Airflow, Scala, Java, SQL, and Python and many other big data technologies.
• Have the opportunity to drive the execution of key data initiatives for Stripe, overseeing the entire development lifecycle from planning to delivery while maintaining high standards of quality and timely completion.
• Foster a collaborative and inclusive work environment, promoting innovation, knowledge sharing, and continuous improvement within the team.

Who you are

We’re looking for someone who meets the minimum requirements to be considered for the role. If you meet these requirements, you are encouraged to apply. The preferred qualifications are a bonus, not a requirement.

Minimum requirements

We’re looking for someone who has: 

• 10+ Years of engineering experience with 5+ Years of hands-on experience building+operating data systems/pipelines, datasets/data warehouses, infrastructure, and leading small teams to deliver exceptional solutions.
• A strong engineering background and passion for data.
• Prior experience with writing and debugging data pipelines using a distributed data framework (Spark / Hadoop / Trino / etc)
• An inquisitive nature in diving into data inconsistencies to pinpoint issues, and resolve deep rooted data quality issues
• Knowledge of a backend development language (such as Scala, Java, or Go) and strong SQL experience
• Extreme customer focus, with a commitment to partnering with Product Managers, leaders, and other Stripe engineers to understand their use cases.
• Effective cross-functional collaboration, with the ability to think rigorously, communicate clearly, and make or coordinate difficult decisions and trade-offs.
• Thrive with high autonomy and responsibility in an ambiguous environment.
• Ability to foster and work in a healthy, inclusive, challenging, and supportive work environment.

Preferred qualifications

• Expertise in Iceberg, Kafka, Change Data Capture, Flink, Spark, Airflow, Hive Metastore, Pinot, Trino, AWS Cloud, and influencing open-source contributions is a plus.
• Experience creating and maintaining Data Marts / Data Warehouses to power business reporting needs
• Experience working with Product or Go-To-Market (GTM - Sales/Marketing) teams
• Genuine enjoyment of innovation and a deep interest in understanding how things work, with the ability to question and direct architectural decisions.
• Strong written and verbal communication skills for various audiences, including leadership, users, and company-wide.

About The Role 

We are looking for a highly skilled Cloud Platform Developer to join a fast-paced and rapidly growing engineering team. The ideal candidate has a strong background in building and operating high-scale distributed systems and thrives in environments where ownership, technical excellence, and collaboration are essential.

Key Responsibilities

• Design, build, and maintain large-scale distributed systems that are reliable, performant, and scalable
• Contribute across the full software development lifecycle, from architecture and design to deployment, monitoring, and operations
• Collaborate closely with cross-functional engineering teams to deliver high- quality features and system improvements
• Debug complex production issues with strong analytical and problem-solving skills
• Drive technical initiatives, set best practices, and contribute to continuous improvement of system reliability and performance
• Provide technical leadership on new projects and infrastructure enhancements

Basic Qualifications

• 8+ years of software development experience in a fast-paced, high-growth environment
• Demonstrated experience building large-scale, distributed systems
• Proficiency in Go microservices and Kubernetes / SaaS platforms
• Experience operating distributed systems in production, with a strong sense of ownership and accountability
• Excellent communication skills and the ability to collaborate effectively across teams 

Preferred Qualifications

• Proficiency in Secure Software Development practices

Role

We are looking for a Senior Staff Software Development Engineer to join our ZIA Cloud team. This is a hybrid role based in Bangalore, reporting to the Senior Manager, ZIA Core Engineering. You will make ZIA software run in Public Cloud Infrastructure, bringing strong public cloud infrastructure knowledge, technical expertise in network security, hands-on development experience, and proven leadership capabilities. You will bring your vision and passion to our team of experts who are enabling organizations worldwide to harness speed and agility with a cloud-first strategy through the world's largest cloud security platform.

What you’ll do (Role Expectations)

• Participate in the design, development, and optimization of firewall/SWG platforms in Cloud Infrastructure

• Execute the technical roadmap for firewalls/SWG in Cloud Infrastructure, ensuring alignment with business goals

• Work closely with engineering teams to enhance platform support for virtualized environments

• Drive professional development and growth initiatives for team members

Who You Are (Success Profile)

• You thrive in ambiguity. You're comfortable building the path as you walk it. You thrive in a dynamic environment, seeing ambiguity not as a hindrance, but as the raw material to build something meaningful.

• You act like an owner. Your passion for the mission fuels your bias for action. You operate with integrity because you genuinely care about the outcome. True ownership involves leveraging dynamic range: the ability to navigate seamlessly between high-level strategy and hands-on execution.

• You are a problem-solver. You love running towards the challenges because you are laser-focused on finding the solution, knowing that solving the hard problems delivers the biggest impact.

• You are a high-trust collaborator. You are ambitious for the team, not just yourself. You embrace our challenge culture by giving and receiving ongoing feedback—knowing that candor delivered with clarity and respect is the truest form of teamwork and the fastest way to earn trust.

• You are a learner. You have a true growth mindset and are obsessed with your own development, actively seeking feedback to become a better partner and a stronger teammate. You love what you do and you do it with purpose.

What We’re Looking for (Minimum Qualifications)

• 8+ years of experience in designing and implementing networking security software and public clouds infrastructure

• Direct experience working on C/C++ programming and firewall technology 

• Strong understanding of AWS services including VPCs, Subnets, Route Tables, Security Groups, NACLs, Transit Gateway, ELB, Route 53, and Network Firewall

• Experience in designing how FW/SWG solutions integrate with or extend native public cloud services- Firewall/IPS, FreeBSD, OpenSSL

• Technical knowledge in BSD/Linux operating systems and their application in platform development

What Will Make You Stand Out (Preferred Qualifications)

• Mastery of Network Security Fundamentals including TCP/IP, DNS, Http(s), VPN technologies, NAT, and load balancing

• Proven experience with Virtualization technologies

#LI-Hybrid

#LI-RG

Role 

We are looking for a Staff Software Engineer to join our Identity & Access Management team. This is a hybrid role based in Bangalore, reporting to the Sr. Director, Engineering. You will help manage digital risk by applying security through identity integration and controls. In this role, you will build workflows and application integrations as coordinated with the larger IAM team, Product Management, and Business teams.

What you’ll do (Role Expectations)

• Lead the development of identity management products for Zscaler
• Design and implement core product functionality and key technical initiatives
• Collaborate with team members to maintain a positive working culture and drive technical excellence

Who You Are (Success Profile)

• You thrive in ambiguity. You're comfortable building the path as you walk it. You thrive in a dynamic environment, seeing ambiguity not as a hindrance, but as the raw material to build something meaningful.
• You act like an owner. Your passion for the mission fuels your bias for action. You operate with integrity because you genuinely care about the outcome. True ownership involves leveraging dynamic range: the ability to navigate seamlessly between high-level strategy and hands-on execution.
• You are a problem-solver. You love running towards the challenges because you are laser-focused on finding the solution, knowing that solving the hard problems delivers the biggest impact.
• You are a high-trust collaborator. You are ambitious for the team, not just yourself. You embrace our challenge culture by giving and receiving ongoing feedback—knowing that candor delivered with clarity and respect is the truest form of teamwork and the fastest way to earn trust.
• You are a learner. You have a true growth mindset and are obsessed with your own development, actively seeking feedback to become a better partner and a stronger teammate. You love what you do and you do it with purpose.

What We’re Looking for (Minimum Qualifications)

• 3+ years of software development experience in large-scale commercial networking applications with a degree in Engineering or Computer Science
• Deep proficiency in enterprise Java, object-oriented programming (OOP/OOA), systems architecture, and RESTful APIs
• Hands-on experience with SQL and Postgres
• Strong understanding of networking protocols, including HTTP, SSL/TLS, and TCP/IP
• Technical expertise in frameworks such as Hibernate and Spring, as well as CI/CD tools and processes

What Will Make You Stand Out (Preferred Qualifications)

• Knowledge of Identity and Access Management protocols, such as OAuth, OpenID Connect, SAML, Federation, or SSO
• Practical experience with Docker, Kubernetes, and container infrastructure

#LI-Hybrid #LI-VV3

Role

We are looking for a Sr Staff Software Development Engineer to join our Engineering team. This is a hybrid role based in Bangalore, reporting to the Sr. Director of Software Engineering. You will bring your vision and passion to a team that built the world’s largest cloud security platform from the ground up, helping us scale our multitenant architecture and global footprint to serve over 15 million users across 185 countries.

What you’ll do (Role Expectations)

• Partner with Product Management to drive detailed product requirements

• Define software design specifications and implement high-quality code using test-driven methodology

• Identify opportunities to refactor existing code for maintainability while taking ownership of complex customer issue resolution

• Collaborate closely with cross-functional engineering teams including security, UI, platform, and analytics

• Lead and mentor a group of junior engineers, providing technical guidance and assisting with development details

Who You Are (Success Profile)

• You thrive in ambiguity. You're comfortable building the path as you walk it. You thrive in a dynamic environment, seeing ambiguity not as a hindrance, but as the raw material to build something meaningful

• You act like an owner. Your passion for the mission fuels your bias for action. You operate with integrity because you genuinely care about the outcome. True ownership involves leveraging dynamic range: the ability to navigate seamlessly between high-level strategy and hands-on execution

• You are a problem-solver. You love running towards the challenges because you are laser-focused on finding the solution, knowing that solving the hard problems delivers the biggest impact

• You are a high-trust collaborator. You are ambitious for the team, not just yourself. You embrace our challenge culture by giving and receiving ongoing feedback—knowing that candor delivered with clarity and respect is the truest form of teamwork and the fastest way to earn trust

• You are a learner. You have a true growth mindset and are obsessed with your own development, actively seeking feedback to become a better partner and a stronger teammate. You love what you do and you do it with purpose

What We’re Looking for (Minimum Qualifications)

• 8+ Years experience developing large-scale cloud networking and security applications with proficiency in Java, Go, or Python

• Strong expertise in Identity and Access Management protocols, including SAML, OAuth, and OpenID Connect

• Proven experience working with AWS, Azure, or GCP networking and database services

• Strong background in utilizing PubSub mechanisms and cloud SDKs for complex software solutions

What Will Make You Stand Out (Preferred Qualifications)

• Familiarity or direct experience developing security firewall features within a SaaS environment

• Knowledge of networking protocols and services including DNS, HTTP, TCP/IP, and SSL/TLS

• Experience leveraging cloud-native infrastructure services to enhance platform architecture

#LI-Hybrid #LI-RM6

Role 

We are looking for a Sr Staff Software Development Engineer to join our Engineering department. This is a hybrid role based in Bangalore, reporting to the Sr. Director, Software Engineering. 

You will be responsible for writing the frameworks and tools used to test our products, occupying a unique space that combines the "building" mindset of software design with the "breaking" mindset of software test engineering. In this role, you will design and develop wide-reaching tools and write code that automatically verifies product quality, often writing more code than the developers themselves.

What you’ll do (Role Expectations)

• Build robust frameworks and tools specifically designed to test complex products
• Design and develop wide-reaching tools that impact the entire engineering lifecycle
• Write high-quality code to automatically verify product quality and ensure seamless performance

Who You Are (Success Profile)

• You thrive in ambiguity. You're comfortable building the path as you walk it. You thrive in a dynamic environment, seeing ambiguity not as a hindrance, but as the raw material to build something meaningful.
• You are a problem-solver. You seek out challenges because you are energized by finding solutions, knowing that solving the hard problems delivers the biggest impact.
• You are a high-trust collaborator. You are ambitious for the team, not just yourself. You embrace our challenge culture by giving and receiving ongoing feedback—knowing that candor delivered with clarity and respect is the truest form of teamwork and the fastest way to earn trust.
• You are a learner. You have a true growth mindset and never stop developing yourself, actively seeking feedback to become a better partner and a stronger teammate. You love what you do and you do it with purpose.
• You operate with urgency. You understand that in a high-growth environment, speed and quality are not mutually exclusive. You have a relentless focus on execution and a bias for action, delivering high-impact results quickly to win for the customer and the team.

What We’re Looking for (Minimum Qualifications)

• 8+ years of experience working on systems or distributed systems with a focus on networking, firewall technologies, and cloud infrastructure
• Hands-on proficiency in Python or Golang
• Foundational knowledge of public cloud computing platforms such as AWS, GCP, or Azure
• Experience with virtual environments including Docker, containers, Kubernetes, and OVA
• Proven track record of building automated testing frameworks

What Will Make You Stand Out (Preferred Qualifications)

• Deep understanding of TCP/IP protocol stack, HTTP, TLS, PKI, and related networking products like DNS, DHCP, VPN, and HA
• Familiarity with security technologies such as firewalls, IPS, and Authentication
• Advanced expertise in software development lifecycles and high-level development automation

#LI-RM6 #LI-Hybrid

Role

We are looking for an experienced Staff Engineer to join our team, reporting to the Senior Manager, Software Engineering in the Federal and Sovereign Clouds department at our Bangalore office. As a passionate engineer you will work with a team of cloud architects in building scalable, high performance backend applications for our cloud engineering org. You will play a pivotal role in enhancing our multitenant architecture and global footprint for the world’s largest cloud security platform

What you’ll do (Role Expectations)

• Designing and implementing scalable, high-performance backend services and APIs 
• Ensuring code quality by writing and maintaining unit, integration, and performance tests; monitor, debug, and optimize system performance
• Mentoring junior engineers, fostering their growth, and upholding best practices through active participation in code reviews
• Collaborating with cross-functional teams to deliver integrated solutions and contribute to Agile/Scrum processes like sprint planning and retrospectives
• Participating in on-call rotation to support a highly available engineering platform and ensure compliance with federal guidelines

Who You Are (Success Profile)

• You thrive in ambiguity, are comfortable building the path as you walk it, and see ambiguity not as a hindrance but as the raw material to build something meaningful
• You act like an owner, operate with integrity, adapt to what’s needed, and navigate seamlessly between high-level strategy and hands-on execution
• You are a problem-solver who seeks out challenges and is energized by finding solutions, knowing that solving the hard problems delivers the biggest impact
• You are customer-obsessed, build deep empathy for internal and external customers, and anchor your decisions in solving their real-world problems
• You operate with urgency, have a relentless focus on execution and a bias for action, and deliver high-impact results quickly to win for the customer and the team

What We’re Looking for (Minimum Qualifications)

• 8+ years of experience with proficiency coding in Java / Golang or similar
• Hands-on experience with Docker, Kubernetes, and one or more major cloud platforms (AWS, GCP, or Azure)
• Expertise in designing and maintaining large-scale distributed systems with strong fundamentals of scaling, availability and design trade offs
• Exceptional problem-solving skills for creating robust solutions and resolving complex issues with root cause analysis

What Will Make You Stand Out (Preferred Qualifications)

• Strong understanding of DevOps automation workflows and CI/CD pipelines
• Excellent communication, and cross-team collaboration skills, with the ability to navigate ambiguity, make high-impact technical decisions, and delivering results with minimal oversight
• An AI first engineer with proficiency with one or more AI code-assistance tools (e.g., Windsurf, Cursor, Claude) to accelerate development, refactoring, unit test creation, and troubleshooting

#LI-RM6 #LI-Hybrid

Role 

We are looking for a Sr. Staff Software Development Engineer to join our Technical Implementation and Integration team. This is a remote role based in India, reporting to the Senior Director, Threat Research. 

You will be responsible for connecting and onboarding diverse cybersecurity data sources, mapping and normalizing security data to power exposure and threat management use cases, and customizing workflows to deliver measurable outcomes. This role requires technical depth, comfort with complex datasets, and the ability to communicate with both technical and non-technical stakeholders.

What you’ll do (Role Expectations)

• Partner with Sales, Product, and Services to translate complex customer requirements into actionable implementation and integration plans
• Connect diverse cybersecurity and IT sources including EDR, Cloud, and CI/CD while performing data mapping, normalization, and enrichment
• Audit customer data across environments to identify quality issues, security gaps, and specific remediation steps
• Use Python and APIs to configure, customize, and automate data transformations and platform workflows
• Communicate technical findings to stakeholders and provide field-based insights to Engineering to drive product improvements

Who You Are (Success Profile)

• You thrive in ambiguity. You're comfortable building the path as you walk it. You thrive in a dynamic environment, seeing ambiguity not as a hindrance, but as the raw material to build something meaningful.
• You act like an owner. Your passion for the mission fuels your bias for action. You operate with integrity because you genuinely care about the outcome. True ownership involves leveraging dynamic range: the ability to navigate seamlessly between high-level strategy and hands-on execution.
• You are a problem-solver. You love running towards the challenges because you are laser-focused on finding the solution, knowing that solving the hard problems delivers the biggest impact.
• You are a high-trust collaborator. You are ambitious for the team, not just yourself. You embrace our challenge culture by giving and receiving ongoing feedback—knowing that candor delivered with clarity and respect is the truest form of teamwork and the fastest way to earn trust.
• You are a learner. You have a true growth mindset and are obsessed with your own development, actively seeking feedback to become a better partner and a stronger teammate. You love what you do and you do it with purpose.

What We’re Looking for (Minimum Qualifications)

• 8+ years of experience with strong understanding of IT systems, development, and DevOps concepts including APIs, CI/CD, containers, and cloud basics
• Professional experience with cybersecurity concepts, specifically vulnerability management, exposure management, and threat management
• Proven experience with data analysis, data modeling, and SQL with the ability to troubleshoot data issues end-to-end
• Working proficiency in Python for data parsing, transformations, API interaction, and automation
• Excellent problem-solving abilities and a high level of attention to detail

What Will Make You Stand Out (Preferred Qualifications)

• Bachelor’s degree in Computer Science, Information Technology, or equivalent professional experience
• Experience integrating security tools and data such as SIEM, EDR, VM scanners, CNAPP/CSPM, ticketing/CMDB, identity, or cloud logs
• Direct experience working with data transformation pipelines

#LI-RM6 #LI-Remote

Role:

We are looking for a Senior Staff Software Development Engineer to join our Shared Platform Services team. This is a hybrid role based in Bangalore, reporting to the Director of Engineering.

You will be working on the Zscaler Client Connector team to protect corporate devices by securely and privately sending traffic to Zscaler’s global network, where advanced web filtering and Zero Trust policies are applied.

What you’ll do (Role Expectations)

• Predominantly use C++ and platform-native languages and APIs to design and development of smart and breakthrough solutions for secure internet/enterprise connectivity and endpoint security client on variety of desktop and mobile platforms: Windows
• Improve code quality and build solid, testable, and well-documented foundations
• Write and execute dev test routines for your modules

Who You Are (Success Profile)

• You thrive in ambiguity and are comfortable building the path as you walk it, seeing uncertainty as the raw material to build something meaningful.
• You act like an owner with a passion for the mission that fuels your bias for action, navigating seamlessly between high-level strategy and hands-on execution.
• You are data-driven and use analytics to find the truth, measure what matters, and replace assumptions with evidence to drive better outcomes.
• You think at scale, connecting your day-to-day work to the larger company mission while building solutions and processes that support a high-growth, global organization.
• You lead with integrity, doing the right thing even when it’s hard and building trust through consistent, transparent action.

What We’re Looking for (Minimum Qualifications)

• 10+ years software engineering experience, with emphasis on Microsoft Windows
• Excellent with C++ AND C# technologies, Python, Query language
• Experience in leading, architecting, designing, and debugging complex networking features on Windows
• Experience Windows desktop application development Knowledge on tools like Visual Studio, WinDBG, Wireshark, fiddler Exposure to networking domain and proxies is an added advantage
• Experience in network security products and authentication systems like IDP, LDAP, SAML, OKTA

What Will Make You Stand Out (Preferred Qualifications)

• Hands on Windows Networking programming experience with NDIS or LWF
• Understanding of Layer 3 and higher networking technologies - IP/TCP/HTTP/SSL protocols.
• Good understanding of one or more operating systems: Mac, Android or iOS is desired.

#LI-HYBRID

#LI-GL2

#LI-RM6 #LI-Hybrid

Role 

We are looking for a Senior Staff Software Engineer to join our ZCC Team. This is a hybrid role based in Mohali/Bangalore Location, reporting to the Senior Engineering Manager within the Engineering department. As a Senior Staff Software Engineer, you will be a key player in the entire product development lifecycle, designing and maintaining high-quality server-side software. Your deep knowledge of C programming and low-level system architecture will be crucial for creating efficient, reliable, and scalable solutions that enable organizations worldwide to harness speed and agility.

What you’ll do (Role Expectations)

• Designing, developing, coding, testing, and debugging complex software in C language
• Architecting and implementing software for resource-constrained environments including optimized memory and CPU usage
• Developing networking applications on Operating Systems like Linux or FreeBSD to ensure deterministic and reliable performance
• Mentoring junior engineers, conducting code reviews, and championing best practices in software engineering
• Creating and maintaining comprehensive technical documentation for software designs and APIs

Who You Are (Success Profile)

• You thrive in ambiguity. You're comfortable building the path as you walk it. You thrive in a dynamic environment, seeing ambiguity not as a hindrance, but as the raw material to build something meaningful.
• You act like an owner. Your passion for the mission fuels your bias for action. You operate with integrity because you genuinely care about the outcome. True ownership involves leveraging dynamic range: the ability to navigate seamlessly between high-level strategy and hands-on execution.
• You are a problem-solver. You love running towards the challenges because you are laser-focused on finding the solution, knowing that solving the hard problems delivers the biggest impact.
• You are a high-trust collaborator. You are ambitious for the team, not just yourself. You embrace our challenge culture by giving and receiving ongoing feedback—knowing that candor delivered with clarity and respect is the truest form of teamwork and the fastest way to earn trust.
• You are a learner. You have a true growth mindset and are obsessed with your own development, actively seeking feedback to become a better partner and a stronger teammate. You love what you do and you do it with purpose.

What We’re Looking for (Minimum Qualifications)

• 7+ years of professional experience in software development with a focus on system software
• Expert-level proficiency in C programming; experience in Java is a plus
• Strong hands-on experience with Operating Systems such as Linux or FreeBSD
• Proficiency in using debugging tools including GDB and logic analyzers
• Experience with version control systems, particularly GitLab

What Will Make You Stand Out (Preferred Qualifications)

• Solid understanding of computer architecture, memory management, and concurrency
• Knowledge of networking protocols including TCP/IP and UDP

#LI-RG

#LI-Hybrid

Role 

We are looking for a Sr Staff Software Development Engineer to join our Unified API platform team, based in Bangalore on a hybrid schedule and reporting to the Senior Manager Software Development Engineering. You will join an engineering powerhouse that built the world's largest cloud security platform from the ground up, supporting over 15 million users across 185 countries. This role invites you to bring your vision for cloud architecture and scalable services to a team dedicated to helping organizations harness speed and agility through a cloud-first strategy.

What you’ll do (Role Expectations)

• Delivering a unified API and developer platform for Zscaler products, focusing on standardization, governance, and a seamless developer experience
• Creating and refining API development and integration processes, tools, and methodologies across Zscaler's product portfolio
• Leading the creation of a scalable distributed API platform, ensuring it is highly available, observable, and operable

Who You Are (Success Profile)

• You thrive in ambiguity and are comfortable building the path as you walk it, seeing uncertainty not as a hindrance but as the raw material to build something meaningful.
• You act like an owner with a passion for the mission that fuels your bias for action, navigating seamlessly between high-level strategy and hands-on execution.
• You are a problem-solver who seeks out challenges because you are energized by finding solutions that deliver the biggest impact.
• You are a learner with a true growth mindset, actively seeking feedback to become a better partner and a stronger teammate.
• You are driven by innovation and have a deep curiosity for how things work, energized by solving complex technical challenges to accelerate transformation.

What We’re Looking for (Minimum Qualifications)

• Extensive experience in the architecture, design, and development of API frameworks and technologies, with 8+ years of experience
• Proven experience in creating SDKs and designing APIs
• Deep knowledge of API design standards, best practices, and API-first design principles
• Strong background in message brokers, caches, queues, and pub/sub concepts
• Proficiency in at least one programming language such as Go, Java, C++, Rust, or JavaScript

What Will Make You Stand Out (Preferred Qualifications)

• Demonstrated ability to collaborate with product managers on external-facing products and roadmap development
• Experience working dynamically with cross-functional teams to drive product innovation

#LI-Hybrid
#LI-VV3

Role

We are looking for a Senior Staff Software Engineer to join our Data Protection team. This role is based out of Bangalore, reporting to the Sr. Director, Software Engineering. You will develop and own components of a large-scale distributed system, focusing on high scalability and performance. By collaborating across Operations and Support teams, you will ensure the health of our cloud infrastructure and the success of our global customers.

What you’ll do (Role Expectations)

• Develop and own components of a large-scale distributed system with a focus on scalability

• Troubleshoot complex technical issues with precision and attention to detail

• Collaborate with Operations and Support teams to maintain a healthy cloud infrastructure

• Ensure a high-quality experience for global customers through proactive system maintenance

Who You Are (Success Profile)

• You thrive in ambiguity. You're comfortable building the path as you walk it. You thrive in a dynamic environment, seeing ambiguity not as a hindrance, but as the raw material to build something meaningful.

• You act like an owner. Your passion for the mission fuels your bias for action. You operate with integrity because you genuinely care about the outcome. True ownership involves leveraging dynamic range: the ability to navigate seamlessly between high-level strategy and hands-on execution.

• You are a problem-solver. You love running towards the challenges because you are laser-focused on finding the solution, knowing that solving the hard problems delivers the biggest impact.

• You are a high-trust collaborator. You are ambitious for the team, not just yourself. You embrace our challenge culture by giving and receiving ongoing feedback—knowing that candor delivered with clarity and respect is the truest form of teamwork and the fastest way to earn trust.

• You are a learner. You have a true growth mindset and are obsessed with your own development, actively seeking feedback to become a better partner and a stronger teammate. You love what you do and you do it with purpose.

What We’re Looking for (Minimum Qualifications)

• Extensive 7+ years experience in software development with a deep understanding of distributed systems

• Proficiency in C/C++ programming languages

• Strong foundation in Algorithms and Data Structures

• In-depth knowledge of fundamental networking concepts including TCP/IP and HTTP(S)

• Hands-on experience working in Linux or Unix environments

What Will Make You Stand Out (Preferred Qualifications)

• Proven experience developing large and maintainable software product architectures

• Advanced debugging and troubleshooting skills in complex environments

• BS or MS degree in Computer Science or a related technical field

#LI-Hybrid #LI-PM5

Role

We are looking for a Sr Staff Software Development Engineer. This is a hybrid role based in Bangalore, reporting to the Director, Software Development Engineering.

You will join the Central Authority team working on the control plane for the Zscaler Internet Access (ZIA) product, which has redefined how security services are delivered in the cloud. You will bring your expertise in security protocols and services to a team that built the world’s largest cloud security platform from the ground up.

What you’ll do (Role Expectations)

• Design, develop, and optimize critical control path features within our global Cloud Infrastructure
• Own and scale components of a large-scale distributed system with a focus on high performance and reliability
• Leverage AI-powered tools to drive advanced problem solving and enhance engineering efficiency
• Mentor junior engineers to build technical excellence and maintain high standards across the engineering organization

Who You Are (Success Profile)

• You thrive in ambiguity. You're comfortable building the path as you walk it. You thrive in a dynamic environment, seeing ambiguity not as a hindrance, but as the raw material to build something meaningful.
• You act like an owner. Your passion for the mission fuels your bias for action. You operate with integrity because you genuinely care about the outcome. True ownership involves leveraging dynamic range: the ability to navigate seamlessly between high-level strategy and hands-on execution.
• You are a problem-solver. You love running towards the challenges because you are laser-focused on finding the solution, knowing that solving the hard problems delivers the biggest impact.
• You are a high-trust collaborator. You are ambitious for the team, not just yourself. You embrace our challenge culture by giving and receiving ongoing feedback—knowing that candor delivered with clarity and respect is the truest form of teamwork and the fastest way to earn trust.
• You are a learner. You have a true growth mindset and are obsessed with your own development, actively seeking feedback to become a better partner and a stronger teammate. You love what you do and you do it with purpose.

What We’re Looking for (Minimum Qualifications)

• Bachelor’s or Master’s Degree in Engineering or Computer Science with 8+ years of experience
• Hands-on experience in modern programming languages such as GoLang, Java, or Python
• Strong Distributed systems knowledge
• Hands-on experience with Docker, K8, and Public clouds such as AWS, Azure, GCP, etc
• Hands-on experience with any RDBMS (PostgreSQL preferred), including working knowledge of polyglot persistence on Hyperscalers

What Will Make You Stand Out (Preferred Qualifications)

• Knowledge of networking protocols including DNS, HTTP, TCP/IP, and SSL/TLS
• Knowledge of authentication protocols like LDAP, SAML, and OAuth

#LI-Hybrid #LI-VV3

Role 

We are looking for a Senior Database Developer (PostgreSQL/MySQL/AWS Aurora, SQLite) to join our team in a Hybrid (Bangalore, Hyderabad or Mohali) capacity, reporting to the Senior Director, Software Engineering. You will design, build, and optimize high-performance database systems at planet scale, owning data modeling, complex SQL development, and cloud-native automation. This role is critical for supporting sharded, high-throughput workloads and ensuring the reliability of our global data infrastructure.

What you’ll do (Role Expectations)

• Design and evolve high-scale data models, partitioning strategies, and sharding patterns to support massive transactional and analytical workloads
• Optimize query performance and database internals across Postgres and MySQL fleets using advanced profiling tools and configuration tuning
• Lead the operation and scaling of AWS Aurora environments, including Serverless v2, Global Databases, and read replica management
• Architect and execute zero-downtime schema migrations and robust disaster recovery strategies to ensure world-class system reliability
• Standardize database observability and automation by building CI/CD pipelines for schema changes and managing infrastructure as code

Who You Are (Success Profile)

• You thrive in ambiguity. You're comfortable building the path as you walk it. You thrive in a dynamic environment, seeing ambiguity not as a hindrance, but as the raw material to build something meaningful.
• You act like an owner. Your passion for the mission fuels your bias for action. You operate with integrity because you genuinely care about the outcome. True ownership involves leveraging dynamic range: the ability to navigate seamlessly between high-level strategy and hands-on execution.
• You are a problem-solver. You love running towards the challenges because you are laser-focused on finding the solution, knowing that solving the hard problems delivers the biggest impact.
• You are a high-trust collaborator. You are ambitious for the team, not just yourself. You embrace our challenge culture by giving and receiving ongoing feedback—knowing that candor delivered with clarity and respect is the truest form of teamwork and the fastest way to earn trust.
• You are a learner. You have a true growth mindset and are obsessed with your own development, actively seeking feedback to become a better partner and a stronger teammate. You love what you do and you do it with purpose.

What We’re Looking for (Minimum Qualifications)

• 6+ years of professional experience with relational databases, including 3+ years operating cloud databases such as AWS Aurora or RDS in production
• Expert-level proficiency in SQL, PL/pgSQL, and MySQL stored routines with a track record of optimizing systems handling thousands of TPS/QPS
• Deep technical knowledge of database internals including MVCC, WAL, vacuuming, and InnoDB locking mechanisms
• Hands-on experience with data modeling, partitioning, and infrastructure as code tools like Terraform or CloudFormation
• Advanced skills in performance diagnostics using tools like EXPLAIN ANALYZE, pg_stat_statements, and Performance Insights

What Will Make You Stand Out (Preferred Qualifications)

• Experience with streaming platforms like Kafka and managing database operations within Kubernetes environments
• Proven ability to drive cost and performance optimization for cloud databases through IOPS and storage class tuning
• Knowledge of connection management tools like PgBouncer and integration with search engines like Elasticsearch

#LI-Hybrid #LI-AN4

Role

We are looking for a Staff Detection Engineer to join our Zscaler Threat Hunting team, reporting to the Senior Manager, Zscaler Threat Hunting. You will combine threat research and engineering expertise to build the next generation of detections across AWS and cloud infrastructures. By leveraging big data platforms like Hadoop and Athena, you will design scalable hunting logic and automated pipelines to defend our global footprint and enhance threat visibility.

What you’ll do (Role Expectations)

• Combine threat research and engineering expertise to develop advanced detections and hunting logic using Python and AWS infrastructure

• Design, scale, and maintain engineering projects, including GitLab pipelines and repeatable deployment steps to improve hunting efficiency

• Develop YAML-based detections and SIGMA-like rule technologies while migrating existing hunting detections to next-generation systems

• Utilize data platforms like Hadoop, Athena, and data lakes to monitor and test new intelligence sources for enhanced threat visibility

• Independently write detections and playbooks while supporting operational demands, including weekend night shifts and on-call rotations

Who You Are (Success Profile)

• You thrive in ambiguity. You're comfortable building the path as you walk it. You thrive in a dynamic environment, seeing ambiguity not as a hindrance, but as the raw material to build something meaningful.

• You act like an owner. Your passion for the mission fuels your bias for action. You operate with integrity because you genuinely care about the outcome. True ownership involves leveraging dynamic range: the ability to navigate seamlessly between high-level strategy and hands-on execution.

• You are a problem-solver. You love running towards the challenges because you are laser-focused on finding the solution, knowing that solving the hard problems delivers the biggest impact.

• You are a high-trust collaborator. You are ambitious for the team, not just yourself. You embrace our challenge culture by giving and receiving ongoing feedback—knowing that candor delivered with clarity and respect is the truest form of teamwork and the fastest way to earn trust.

• You are a learner. You have a true growth mindset and are obsessed with your own development, actively seeking feedback to become a better partner and a stronger teammate. You love what you do and you do it with purpose.

What We’re Looking for (Minimum Qualifications)

• Proven experience in detection engineering, threat hunting, security operations, or malware analysis

• Hands-on experience developing and implementing detection rules in SIEM tools such as Splunk, Microsoft Sentinel, or ElasticSearch

• Deep familiarity with the MITRE ATT&CK framework and experience translating TTPs into actionable detection logic

• Bachelor’s or graduate degree in Computer Science, Engineering, or a related discipline, or equivalent security industry experience

• Ability to work flexible schedules, including weekend night shifts, to meet global operational demands

What Will Make You Stand Out (Preferred Qualifications)

• Significant experience as a Senior Detection Engineer leading complex detection strategies and mentoring junior team members

• Expertise in validating detection logic, performing root cause analysis of failures, and delivering platform improvement recommendations

• Advanced scripting and automation skills in Python for developing and managing complex detection infrastructure

#LI-Hybrid #LI-PM5

Role

We are looking for a Staff Information Security Engineer to join our Cyber and Data Security team. This is a Bangalore based role, reporting to the Director, Information Security Engineering. You will lead pentesting efforts across our applications and infrastructure while conducting deep security architecture reviews. By prioritizing vulnerabilities and driving security automation, you will serve as a critical partner to our engineering and operations teams in safeguarding our global ecosystem.

What you’ll do (Role Expectations)

• Perform advanced pen-testing on applications and infrastructure to identify and mitigate risks

• Conduct security architecture reviews and provide strategic recommendations for complex systems

• Partner with engineering and operations teams to prioritise vulnerabilities for remediation

• Design and implement security automation to streamline repetitive tasks and improve efficiency

• Lead security assessments across web applications, thick clients, and APIs

Who You Are (Success Profile)

• You thrive in ambiguity. You're comfortable building the path as you walk it. You thrive in a dynamic environment, seeing ambiguity not as a hindrance, but as the raw material to build something meaningful.

• You act like an owner. Your passion for the mission fuels your bias for action. You operate with integrity because you genuinely care about the outcome. True ownership involves leveraging dynamic range: the ability to navigate seamlessly between high-level strategy and hands-on execution.

• You are a problem-solver. You love running towards the challenges because you are laser-focused on finding the solution, knowing that solving the hard problems delivers the biggest impact.

• You are a high-trust collaborator. You are ambitious for the team, not just yourself. You embrace our challenge culture by giving and receiving ongoing feedback—knowing that candor delivered with clarity and respect is the truest form of teamwork and the fastest way to earn trust.

• You are a learner. You have a true growth mindset and are obsessed with your own development, actively seeking feedback to become a better partner and a stronger teammate. You love what you do and you do it with purpose.

What We’re Looking for (Minimum Qualifications)

• 5+ years of experience in manual security assessments using industry-leading tools for web applications, thick clients, and APIs

• Expertise in thick client penetration testing across Windows, Mac, Linux, Android, and iOS platforms

• Proven experience conducting security architecture reviews in network security and complex application environments

• Strong fundamental knowledge of security concepts, cryptography, Unix architecture, and networking

• Ability to read and debug programming languages such as C/C++, Java, or Javascript to identify security weaknesses

What Will Make You Stand Out (Preferred Qualifications)

• Proven ability to validate findings and perform thorough root cause analysis

• Advanced scripting knowledge used to automate repetitive security tasks and research

• Experience or interest in emerging security research areas including Container, AI/ML, or Cloud security

#LI-Hybrid #LI-PM5

Role

We are looking for an experienced Staff Machine Learning Engineer to join our Engineering team. This role is based in Bangalore, reporting to the Manager, Machine Learning Engineering. You will be responsible for building and maintaining large-scale distributed systems that power our entire ML pipeline, from data collection to real-time serving. You'll solve complex real-world business problems by partnering closely with data scientists and product teams to deliver impactful automation and intelligence.

What you’ll do (Role Expectations)

• Build and maintain large-scale distributed systems to support the whole pipeline including data collection, feature engineering, model training, model evaluation, model deployment, and real-time serving
• Develop functional specifications, assess task requirements and scheduling, and participate in the development, debug, and support
• Solve complex real-world business problems like threat detection and business intelligence by working closely with stakeholders including data scientists, product management, and product engineering teams

Who You Are (Success Profile)

• You thrive in ambiguity. You're comfortable building the path as you walk it. You thrive in a dynamic environment, seeing ambiguity not as a hindrance, but as the raw material to build something meaningful.
• You act like an owner. Your passion for the mission fuels your bias for action. You operate with integrity because you genuinely care about the outcome. True ownership involves leveraging dynamic range: the ability to navigate seamlessly between high-level strategy and hands-on execution.
• You are a problem-solver. You love running towards the challenges because you are laser-focused on finding the solution, knowing that solving the hard problems delivers the biggest impact.
• You are a high-trust collaborator. You are ambitious for the team, not just yourself. You embrace our challenge culture by giving and receiving ongoing feedback—knowing that candor delivered with clarity and respect is the truest form of teamwork and the fastest way to earn trust.
• You are a learner. You have a true growth mindset and are obsessed with your own development, actively seeking feedback to become a better partner and a stronger teammate. You love what you do and you do it with purpose.

What We’re Looking for (Minimum Qualifications)

• 5+ years of experience as a Software Engineer or ML Engineer
• Experience with applying machine learning for improving key business metrics, optimized models for accuracy, latency
• Experience with researching newer techniques, and innovating for building ML based solutions
• Experience with algorithms in building out data collection/processing infrastructure, Machine Learning model training, and serving platforms
• Deep expertise with cloud infrastructure (AWS)

What Will Make You Stand Out (Preferred Qualifications)

• Proven track record of designing, building and shipping end-end applications at scale
• Experience identifying and solving problems in data using machine learning systems
• Familiarity with multi-agent systems, agent architectures, prompt engineering and SOTA AI frameworks

#LI-Hybrid #LI-AN4

Role 

We are looking for an experienced Staff Machine Learning Engineer to join our Engineering team. This role is based in Bangalore, reporting to the Senior Engg. Manager - Data + AI.

You will be responsible for designing and developing large scale ML Systems that analyze massive volumes of network data to detect anomalies, threats, and patterns in near real-time. You’ll solve complex real-world business problems by partnering closely with data architects and product teams to deliver impactful automation and intelligence, including the design and orchestration of specialized autonomous agents.

What you’ll do (Role Expectations)

• Build and maintain large-scale distributed systems to support the full ML lifecycle, including data collection, feature engineering, and Agentic AI components like agent workflows and real-time serving
• Solve complex business problems such as threat detection by collaborating with data architects and product teams to build multi-agent solutions that automate analysis and decisioning
• Partner with cross-functional teams to assess requirements, manage scheduling, and lead the development and debugging of agent-based systems
• Support the rollout and monitoring plans for production-grade ML systems to ensure performance, observability, and scalability

Who You Are (Success Profile)

• You thrive in ambiguity. You're comfortable building the path as you walk it. You thrive in a dynamic environment, seeing ambiguity not as a hindrance, but as the raw material to build something meaningful.
• You act like an owner. Your passion for the mission fuels your bias for action. You operate with integrity because you genuinely care about the outcome. True ownership involves leveraging dynamic range: the ability to navigate seamlessly between high-level strategy and hands-on execution.
• You are a problem-solver. You love running towards the challenges because you are laser-focused on finding the solution, knowing that solving the hard problems delivers the biggest impact.
• You are a high-trust collaborator. You are ambitious for the team, not just yourself. You embrace our challenge culture by giving and receiving ongoing feedback—knowing that candor delivered with clarity and respect is the truest form of teamwork and the fastest way to earn trust.
• You are a learner. You have a true growth mindset and are obsessed with your own development, actively seeking feedback to become a better partner and a stronger teammate. You love what you do and you do it with purpose.

What We’re Looking for (Minimum Qualifications)

• 5+ years of experience as an AI-ML Engineer with technical proficiency in Java, Springboot, Python, and PyTorch or TensorFlow
• Proven experience writing high-performance queries for large-scale analytics platforms such as Azure Data Explorer (ADX/Kusto) or Google BigQuery, including partitioning-aware patterns
• Deep expertise in designing and deploying anomaly detection using tree-based models, statistical techniques, and streaming ML approaches
• Hands-on experience developing multi-agent orchestration, agent-to-agent communications, and autonomous decision-making workflows
• Strong technical background with distributed infrastructure and public cloud platforms like Azure, GCP, or AWS

What Will Make You Stand Out (Preferred Qualifications)

• A track record of shipping end-to-end applications at scale that process billions of events
• Willingness to work across the full spectrum of Big Data and AI-based solutions
• Hands-on experience with SOTA AI frameworks, prompt engineering, and complex agent architectures

#LI-Bangalore #LI-AN4

Role 

We are looking for a Staff Machine Learning Engineer to join our Exposure Management & Security Operations team. This role is a hybrid position based in Bangalore, reporting to the Sr. Manager, Engineering Strategy, Planning & Analytics. You will join the team that built the world’s largest cloud security platform from the ground up, helping to scale a multitenant architecture that serves over 15 million users globally. Your vision and passion will be critical as we continue to innovate and enable organizations to harness the speed and agility of a cloud-first strategy.

What you’ll do (Role Expectations)

• Designing and deploying scalable, reliable, and efficient production-grade Gen AI/ML systems from data ingestion to monitoring
• Driving innovation by researching and evaluating emerging AI/ML frameworks, rapidly prototyping novel solutions, and championing full-scale implementation
• Implementing and maintaining robust MLOps practices, including logging, monitoring, and CI/CD pipelines for distributed ML systems
• Leading and mentoring junior engineers in system design best practices and promoting technical excellence
• Collaborating with cross-functional teams to translate complex business needs into technical solutions

Who You Are (Success Profile)

• You thrive in ambiguity and are comfortable building the path as you walk it, seeing dynamic environments as the raw material to build something meaningful.
• You act like an owner with a passion for the mission and a bias for action, navigating seamlessly between high-level strategy and hands-on execution.
• You are a problem-solver who seeks out challenges because you are energized by finding solutions that deliver the biggest impact.
• You are a learner with a growth mindset, actively seeking feedback to become a better partner and a stronger teammate.
• You are driven by innovation and have a deep curiosity for how things work, believing in the power of technology to accelerate transformation.

What We’re Looking for (Minimum Qualifications)

• At least 5 years of experience as a Machine Learning Engineer with a track record of shipping complex, scalable ML systems to production
• Proven experience building Gen AI/ML systems with LLMs, fine-tuning, Retrieval-Augmented Generation (RAG), and Agentic AI in production environments
• Experience designing and implementing distributed ML systems with deep knowledge of MLOps, including monitoring and logging
• Strong computer science foundation in data structures, algorithms, and system design with expertise in Python and SQL
• Excellent communication and interpersonal skills to partner effectively across global engineering teams

What Will Make You Stand Out (Preferred Qualifications)

• Expertise with cloud services such as AWS, GCP, or Azure and ML platforms like Kubeflow or SageMaker
• Proficiency in systems programming languages like Go or Rust with an understanding of distributed systems and networking fundamentals
• A record of research, publications, or patents in AI/ML

#LI-Hybrid #LI-VV3

Role

We are looking for a Staff Site Reliability Engineer to join our Engineering team. This is a hybrid role based in Bangalore, reporting to the Director, Site Reliability Engineer. 

You will be a key driver in provisioning and deploying new infrastructure, focusing heavily on infrastructure automation. Your expertise will help manage how customer traffic is routed within the cloud and ensure seamless troubleshooting across hardware and automated systems.

What you’ll do (Role Expectations)

• Manage and maintain large-scale distributed systems using an infrastructure-as-code approach
• Develop and enhance tools to automate the deployment and management of large-scale services, focusing on reliable system architecture and maintaining high code quality
• Diagnose and resolve issues by editing code, adjusting infrastructure configurations, conducting performance and network analysis, and creating reusable tools
• Develop automation solutions and manage services efficiently using version-controlled infrastructure-as-code
• Support mission critical services and participate in on-call rotations as needed

Who You Are (Success Profile)

• You act like an owner. Your passion for the mission fuels your bias for action. You operate with integrity because you genuinely care about the outcome. You adapt to what’s needed, navigating seamlessly between high-level strategy and hands-on execution
• You are a problem-solver. You seek out challenges because you are energized by finding solutions, knowing that solving the hard problems delivers the biggest impact
• You are a learner. You have a true growth mindset and never stop developing yourself, actively seeking feedback to become a better partner and a stronger teammate. You love what you do and you do it with purpose
• You are driven by innovation. You have a deep curiosity for how things work and are energized by solving complex technical challenges. You believe in the power of technology to accelerate transformation and are always looking for a better, more secure, and scalable way
• You are resilient and adaptable. You view change as an opportunity and setbacks as temporary. You maintain composure and focus in high-pressure situations, guiding yourself and your team through complexity with a steady, positive hand

What We’re Looking for (Minimum Qualifications)

• 5+ years of relevant experience in site reliability or systems engineering
• Proficiency with Python or Ansible for automation tasks as well as proficiency with interacting with external APIs
• Demonstrated experience building and maintaining automation solutions
• Strong background in systems administration, specifically with Linux or other major operating systems
• Bachelor’s degree in Computer Science, a related field, or equivalent practical experience

What Will Make You Stand Out (Preferred Qualifications)

• Hands-on experience with Systems Kickstart using PXE and monitoring and observability tools like Prometheus, Grafana, or Nagios

#LI-SK3 

#LI-HYBRID

Role

We are looking for an experienced Staff Engineer to join our team, reporting to the Senior Manager, Software Engineering in the Federal and Sovereign Clouds department at our Bangalore office. As a passionate engineer you will work with a team of cloud architects in building scalable, high performance backend applications for our cloud engineering org. You will play a pivotal role in enhancing our multitenant architecture and global footprint for the world’s largest cloud security platform

What you’ll do (Role Expectations)

• Designing and implementing scalable, high-performance backend services and APIs 
• Ensuring code quality by writing and maintaining unit, integration, and performance tests; monitor, debug, and optimize system performance
• Mentoring junior engineers, fostering their growth, and upholding best practices through active participation in code reviews
• Collaborating with cross-functional teams to deliver integrated solutions and contribute to Agile/Scrum processes like sprint planning and retrospectives
• Participating in on-call rotation to support a highly available engineering platform and ensure compliance with federal guidelines

Who You Are (Success Profile)

• You thrive in ambiguity, are comfortable building the path as you walk it, and see ambiguity not as a hindrance but as the raw material to build something meaningful
• You act like an owner, operate with integrity, adapt to what’s needed, and navigate seamlessly between high-level strategy and hands-on execution
• You are a problem-solver who seeks out challenges and is energized by finding solutions, knowing that solving the hard problems delivers the biggest impact
• You are customer-obsessed, build deep empathy for internal and external customers, and anchor your decisions in solving their real-world problems
• You operate with urgency, have a relentless focus on execution and a bias for action, and deliver high-impact results quickly to win for the customer and the team

What We’re Looking for (Minimum Qualifications)

• 5+ years of experience with proficiency coding in Java / Golang or similar
• Hands-on experience with Docker, Kubernetes, and one or more major cloud platforms (AWS, GCP, or Azure)
• Expertise in designing and maintaining large-scale distributed systems with strong fundamentals of scaling, availability and design trade offs
• Exceptional problem-solving skills for creating robust solutions and resolving complex issues with root cause analysis

What Will Make You Stand Out (Preferred Qualifications)

• Strong understanding of DevOps automation workflows and CI/CD pipelines
• Excellent communication, and cross-team collaboration skills, with the ability to navigate ambiguity, make high-impact technical decisions, and delivering results with minimal oversight
• An AI first engineer with proficiency with one or more AI code-assistance tools (e.g., Windsurf, Cursor, Claude) to accelerate development, refactoring, unit test creation, and troubleshooting

#LI-RM6 #LI-Hybrid

Role

We are looking for a Staff Software Development Engineer to join our Cyber Security and Data Protection Engineering department. based out of our Bangalore office three days a week,In this role, reporting to the Sr Manager of Engineering, Cyber Security and Data Protection. You will build quality into products that secure mobile devices, applications, and data for millions of users who rely on our service for comprehensive protection and data security. Our team develops innovative solutions across web filtering, policy enforcement, next-gen firewalls, and CASB, utilizing real-time analytics to provide unmatched visibility through a state-of-the-art NOC.

What you’ll do (Role Expectations)

• Validate complex features by designing, implementing, and executing comprehensive automated test cases

• Develop and maintain scalable automation frameworks and internal tools to streamline the entire software testing lifecycle

• Lead scalability, stress, and performance testing initiatives to identify bottlenecks and propose architectural solutions

• Collaborate with cross-functional teams and interact with customers to simulate real-world scenarios for product validation

• Evaluate and implement cloud security measures while identifying continuous improvement areas across the development process

Who You Are (Success Profile)

• You thrive in ambiguity. You're comfortable building the path as you walk it. You thrive in a dynamic environment, seeing ambiguity not as a hindrance, but as the raw material to build something meaningful.

• You act like an owner. Your passion for the mission fuels your bias for action. You operate with integrity because you genuinely care about the outcome. True ownership involves leveraging dynamic range: the ability to navigate seamlessly between high-level strategy and hands-on execution.

• You are a problem-solver. You love running towards the challenges because you are laser-focused on finding the solution, knowing that solving the hard problems delivers the biggest impact.

• You are a high-trust collaborator. You are ambitious for the team, not just yourself. You embrace our challenge culture by giving and receiving ongoing feedback—knowing that candor delivered with clarity and respect is the truest form of teamwork and the fastest way to earn trust.

• You are a learner. You have a true growth mindset and are obsessed with your own development, actively seeking feedback to become a better partner and a stronger teammate. You love what you do and you do it with purpose.

What We’re Looking for (Minimum Qualifications)

• 5+ years of experience as a Software Development Engineer in Test (SDET) with strong object-oriented design and coding skills

• Proficiency in Python, Java, or C programming and a strong grasp of operating systems, TCP/IP, and Linux

• Experience debugging HTTP/HTTPS requests using tools like Fiddler or Wireshark and working with network security protocols

• Practical experience validating RESTful APIs and performing performance testing within AWS or Azure environments

What Will Make You Stand Out (Preferred Qualifications)

• Experience validating Data Leak Prevention (DLP), Advanced Threat Protection, or Malware Detection technologies

• Hands-on experience with CASB cloud applications and performance benchmarking of Windows or MacOS end machine applications

• Expertise in mobile test automation for iOS and Android platforms

#LI-Hybrid #LI-PM5

Role:

We are looking for a Staff Software Development Engineer to join our Shared Platform Services team. This is a hybrid role based in Bangalore, reporting to the Director of Engineering.

You will be working on the Zscaler Client Connector team to protect corporate devices by securely and privately sending traffic to Zscaler’s global network, where advanced web filtering and Zero Trust policies are applied.

What you’ll do (Role Expectations)

• Predominantly use C++ and platform-native languages and APIs to implement high-performance networking code across multiple desktop platforms
• Improve code quality and build solid, testable, and well-documented foundations
• Utilize your deep understanding of system programming and networking protocols to ensure seamless connectivity and device security

Who You Are (Success Profile)

• You thrive in ambiguity and are comfortable building the path as you walk it, seeing uncertainty as the raw material to build something meaningful.
• You act like an owner with a passion for the mission that fuels your bias for action, navigating seamlessly between high-level strategy and hands-on execution.
• You are data-driven and use analytics to find the truth, measure what matters, and replace assumptions with evidence to drive better outcomes.
• You think at scale, connecting your day-to-day work to the larger company mission while building solutions and processes that support a high-growth, global organization.
• You lead with integrity, doing the right thing even when it’s hard and building trust through consistent, transparent action.

What We’re Looking for (Minimum Qualifications)

• In-depth knowledge and professional experience with the C++ language
• Strong understanding of network protocols and experience with socket programming
• Expertise in the Linux ecosystem with a comprehensive understanding of Linux system architecture
• Flexibility to learn and work across multiple platforms including Windows, Mac, iOS, and Android
• Proven experience writing easily-testable and thoroughly-tested code using abstractions like dependency injection

What Will Make You Stand Out (Preferred Qualifications)

• Experience with kernel-mode programming
• High level of comfort writing multithreaded and asynchronous code
• Strong track record of debugging complex network-related problems

#LI-HYBRID

#LI-GL2

Role

We are looking for a Staff Software Development Engineer in Test to join our Engineering team. This is a hybrid role based in Bangalore or Mohali, reporting to the Director, Software Engineering. You will lead quality strategy and execution for a large-scale, cloud-native, multi-tenant platform. You will bring your vision and passion to a team of experts enabling organizations worldwide to harness speed and agility with a cloud-first strategy through our multitenant architecture.

What you’ll do (Role Expectations)

• Own end-to-end System Integration Testing (SIT) and quality outcomes for key platform areas including UI, APIs, services, and data workflows

• Design and deliver effective, automatable test plans with strong coverage for functional, regression, and system integration scenarios

• Build and maintain UI and API automation using modern frameworks to ensure stability, maintainability, and fast feedback

• Validate large-scale systems including REST APIs, backend services, distributed workflows, and microservices

• Integrate automation into CI/CD pipelines, enabling release gating, quality metrics, and faster deployments

Who You Are (Success Profile)

• You thrive in ambiguity. You're comfortable building the path as you walk it. You thrive in a dynamic environment, seeing ambiguity not as a hindrance, but as the raw material to build something meaningful.

• You act like an owner. Your passion for the mission fuels your bias for action. You operate with integrity because you genuinely care about the outcome. True ownership involves leveraging dynamic range: the ability to navigate seamlessly between high-level strategy and hands-on execution.

• You are a problem-solver. You love running towards the challenges because you are laser-focused on finding the solution, knowing that solving the hard problems delivers the biggest impact.

• You are a high-trust collaborator. You are ambitious for the team, not just yourself. You embrace our challenge culture by giving and receiving ongoing feedback—knowing that candor delivered with clarity and respect is the truest form of teamwork and the fastest way to earn trust.

• You are a learner. You have a true growth mindset and are obsessed with your own development, actively seeking feedback to become a better partner and a stronger teammate. You love what you do and you do it with purpose.

What We’re Looking for (Minimum Qualifications)

• Advanced proficiency in automation testing using Python (pytest/unittest), JavaScript, or TypeScript

• Hands-on experience with UI automation tools such as Selenium, Cypress, or Playwright for end-to-end validation

• Deep experience testing distributed systems, microservices, and scalable cloud-native multi-tenant architectures in AWS, GCP, or Azure environments

• Solid understanding of CI/CD integration, Linux troubleshooting, and containerized environments including Docker and Kubernetes

• Technical knowledge of L2/L3 networking concepts, including routing protocols, VPN, IPSec, and WAN architecture

What Will Make You Stand Out (Preferred Qualifications)

• Proven experience designing scalable test frameworks covering architecture, patterns, reporting, stability, and parallelization

• Proficiency with Git, test management tools like TestRail, and issue tracking systems such as Jira

• Hands-on experience with AI agent prompting and usage for productivity, test design, and automation support

#LI-GL2

#LI-Hybrid

We are looking for a Staff Software Development Engineer to join our ZPA datapath team. This is a hybrid role based in Bangalore, reporting to the Senior Manager, Engineering in our ZTNA department. You will be a key part of the team that built the world’s largest cloud security platform from the ground up. We are seeking a visionary to help enhance our services and global footprint, enabling organizations worldwide to harness speed and agility through a cloud-first strategy.

What you’ll do (Role Expectations)

• Developing and optimizing network applications and protocols using C/C++
• Designing efficient data structures for network data processing and handle system-level programming in Linux environments
• Analyzing network performance to identify issues and implement optimization solutions
• Collaborating with teams to define requirements, design architectures, and integrate network solutions
• Conducting code reviews, testing, and debugging to ensure robust and reliable software

Who You Are (Success Profile)

• You thrive in ambiguity. You’re comfortable building the path as you walk it. You thrive in a dynamic environment, seeing ambiguity not as a hindrance, but as the raw material to build something meaningful.
• You operate with urgency. You understand that in a high-growth environment, speed and quality are not mutually exclusive. You have a relentless focus on execution and a bias for action, delivering high-impact results quickly to win for the customer and the team.
• You are a problem-solver. You seek out challenges because you are energized by finding solutions, knowing that solving the hard problems delivers the biggest impact.
• You are a high-trust collaborator. You are ambitious for the team, not just yourself. You embrace our challenge culture by giving and receiving ongoing feedback—knowing that candor delivered with clarity and respect is the truest form of teamwork and the fastest way to earn trust.
• You lead with integrity. You do the right thing, even when it’s hard. You hold yourself and others to a high standard of accountability and build trust by matching your words with consistent, transparent action.

What We’re Looking for (Minimum Qualifications)

• 5+ years of experience in a distributed and enterprise-scale environment
• Strong knowledge of C programming specifically for network-related data handling and processing
• Expertise in Linux environments, including system-level programming, scripting, and troubleshooting
• Experience with networking protocols and traffic management technologies (e.g. TCP/IP, HTTP/HTTPS, SSL/TLS, QUIC)
• Strong knowledge in one of the cloud platforms like AWS, Azure, or GCP

What Will Make You Stand Out (Preferred Qualifications)

• Experience in L3 protocols, routing, and BGP
• Stay current with industry trends and propose enhancements to improve system reliability, scalability, and network efficiency
• Experience in Cloud-based Networking

#LI-NT1

#LI-Hybrid

Role

We are looking for a Staff Software Engineer for a hybrid role based in Bangalore, reporting to the Sr. Director of Software Engineering in the platform convergence department. You will design and build a low-latency, high-throughput data forwarding plane using Rust, leveraging its async/await model for efficient I/O and service-oriented infrastructure. Your work will focus on developing distributed, scalable systems that bridge the gap between control and orchestration layers through fault-tolerant gRPC-based services.

What you’ll do (Role Expectations)

• Design and build a low-latency, high-throughput data forwarding plane using Rust, leveraging its async/await model for efficient I/O and service-oriented infrastructure
• Develop distributed, scalable systems with a focus on concurrency, fault tolerance, and messaging
• Implement and maintain gRPC-based APIs and services to integrate forwarding plane capabilities with control and orchestration layers
• Optimize system performance through profiling tools across kernel-space and user-space
• Engage in code reviews, system design discussions, technical documentation, and mentoring junior engineers

Who You Are (Success Profile)

• You thrive in ambiguity. You're comfortable building the path as you walk it. You thrive in a dynamic environment, seeing ambiguity not as a hindrance, but as the raw material to build something meaningful.
• You act like an owner. Your passion for the mission fuels your bias for action. You operate with integrity because you genuinely care about the outcome. True ownership involves leveraging dynamic range: the ability to navigate seamlessly between high-level strategy and hands-on execution.
• You are a problem-solver. You love running towards the challenges because you are laser-focused on finding the solution, knowing that solving the hard problems delivers the biggest impact.
• You are a high-trust collaborator. You are ambitious for the team, not just yourself. You embrace our challenge culture by giving and receiving ongoing feedback—knowing that candor delivered with clarity and respect is the truest form of teamwork and the fastest way to earn trust.
• You are a learner. You have a true growth mindset and are obsessed with your own development, actively seeking feedback to become a better partner and a stronger teammate. You love what you do and you do it with purpose.

What We’re Looking for (Minimum Qualifications)

• 5+ years of software development experience with extensive coding in Rust, particularly in systems programming and async frameworks like Tokio or async-std
• Proven expertise in building resilient, observable, and horizontally scalable distributed systems
• Strong understanding of Linux fundamentals, including networking, namespaces, sockets, and kernel-user space interaction
• Proficient in container-based environments, Git, CI/CD workflows, and performance instrumentation

What Will Make You Stand Out (Preferred Qualifications)

• Experience with systems languages like C/C++ or Go, particularly in performance-critical environments
• Familiarity with Linux networking stacks, kernel-space technologies (eBPF, XDP, DPDK), bare-metal deployments, and Kubernetes networking
• Hands-on experience with gRPC, Protobufs, service-oriented architectures, and L2–L4 networking protocols

#LI-Hybrid #LI-RM6

Role

We are looking for an experienced Staff Machine Learning Engineer to join our Engineering team. This role is based in Hyderabad, reporting to the Senior Director, Engineering. You will be responsible for building and maintaining large-scale distributed systems that power our entire ML pipeline, from data collection to real-time serving. You’ll solve complex real-world business problems by partnering closely with data scientists and product teams to deliver impactful automation and intelligence. You will also help design and build Agentic AI systems—developing and orchestrating specialized agents to automate and scale ZPA segmentation workflows, from signal ingestion and reasoning to policy recommendations and enforcement validation.

What you’ll do (Role Expectations)

• Build and maintain large-scale distributed systems to support the whole pipeline including data collection, feature engineering, model training, model evaluation, model deployment, and real-time serving—including Agentic AI components (agent workflows, orchestration, tool integrations, and real-time agent serving).
• Develop functional specifications, assess task requirements and scheduling, and participate in the development, debug, and support—including designing agent behaviors, evaluation strategies (quality/safety/latency), and rollout/monitoring plans for agent-based systems.
• Solve complex real-world business problems like threat detection and business intelligence by working closely with stakeholders including data scientists, product management, and product engineering teams—including building multi-agent solutions that automate analysis and decisioning (e.g., recommendation, triage, and segmentation/policy workflows).

Who You Are (Success Profile)

• You thrive in ambiguity. You're comfortable building the path as you walk it. You thrive in a dynamic environment, seeing ambiguity not as a hindrance, but as the raw material to build something meaningful.
• You act like an owner. Your passion for the mission fuels your bias for action. You operate with integrity because you genuinely care about the outcome. True ownership involves leveraging dynamic range: the ability to navigate seamlessly between high-level strategy and hands-on execution.
• You are a problem-solver. You love running towards the challenges because you are laser-focused on finding the solution, knowing that solving the hard problems delivers the biggest impact.
• You are a high-trust collaborator. You are ambitious for the team, not just yourself. You embrace our challenge culture by giving and receiving ongoing feedback—knowing that candor delivered with clarity and respect is the truest form of teamwork and the fastest way to earn trust.
• You are a learner. You have a true growth mindset and are obsessed with your own development, actively seeking feedback to become a better partner and a stronger teammate. You love what you do and you do it with purpose.

What We’re Looking for (Minimum Qualifications)

• 4+ years of experience as a AI-ML Engineer
• Experience with applying machine learning for improving key business metrics, optimized models for accuracy, latency
• Experience with researching newer techniques, and innovating for building ML based solutions
• Experience with algorithms in building out data collection/processing infrastructure, Machine Learning model training, and serving platforms
• Expertise in leveraging and augmenting LLM models for software development

What Will Make You Stand Out (Preferred Qualifications)

• Proven track record of designing, building and shipping end-end applications at scale
• Experience identifying and solving problems in data using machine learning systems
• Familiarity with multi-agent systems, agent architectures, prompt engineering and SOTA AI frameworks

#LI-Hybrid #LI-AN4

Role

We are looking for a seasoned Staff Software Development Engineer to join our Product Security Engineering department. This is a hybrid role based in Bangalore, reporting to the Senior Director, Software Engineering. You will join our Internal Security Automation team, contributing to securing the world’s largest cloud security platform. You'll bring your vision and passion to a team of experts who enable organizations worldwide to harness speed and agility through a cloud-first strategy.

What you’ll do (Role Expectations)

• Design, build, and operate foundational security services, AI security agents, and integrations with internal systems to empower Zscaler engineering teams to ship secure software

• Implement scalable APIs and microservices in Go for seamless system communication

• Collaborate with architects and product owners to ensure cloud services align with company standards

• Participate in on-call rotations to resolve production issues while continuously improving system reliability

Who You Are (Success Profile)

• You thrive in ambiguity. You're comfortable building the path as you walk it. You thrive in a dynamic environment, seeing ambiguity not as a hindrance, but as the raw material to build something meaningful.

• You act like an owner. Your passion for the mission fuels your bias for action. You operate with integrity because you genuinely care about the outcome. True ownership involves leveraging dynamic range: the ability to navigate seamlessly between high-level strategy and hands-on execution.

• You are a problem-solver. You love running towards the challenges because you are laser-focused on finding the solution, knowing that solving the hard problems delivers the biggest impact.

• You are a high-trust collaborator. You are ambitious for the team, not just yourself. You embrace our challenge culture by giving and receiving ongoing feedback—knowing that candor delivered with clarity and respect is the truest form of teamwork and the fastest way to earn trust.

• You are a learner. You have a true growth mindset and are obsessed with your own development, actively seeking feedback to become a better partner and a stronger teammate. You love what you do and you do it with purpose.

What We’re Looking for (Minimum Qualifications)

• 7+ years of professional software development experience, including 3+ years focused on developing backend cloud systems using Python or Go

• Proficiency in building web services using REST, GraphML, or gRPC and managing secure endpoint communication

• Experience with containerized application development and orchestration using Kubernetes

• Proficiency in designing, deploying, and operating services and applications on AWS including familiarity with IaC frameworks such as Terraform or CDK

What Will Make You Stand Out (Preferred Qualifications)

• Familiarity with full-stack development, frontend development, and DevOps automation workflows

• Proficiency in the use of coding assistants such as Google Code Assist, Windsurf, Cursor, or Claude code on production codebases

• Hands-on experience building AI agents with Large Language Models (LLMs), including Retrieval-Augmented Generation (RAG)

#LI-Hybrid #LI-PM5

Role 

We are looking for a Staff Software Development Engineer to join our Engineering department. This is a hybrid role based in Bangalore, reporting to the Sr. Director, Software Engineering. 

You will be responsible for writing the frameworks and tools used to test our products, occupying a unique space that combines the "building" mindset of software design with the "breaking" mindset of software test engineering. In this role, you will design and develop wide-reaching tools and write code that automatically verifies product quality, often writing more code than the developers themselves.

What you’ll do (Role Expectations)

• Build robust frameworks and tools specifically designed to test complex products
• Design and develop wide-reaching tools that impact the entire engineering lifecycle
• Write high-quality code to automatically verify product quality and ensure seamless performance

Who You Are (Success Profile)

• You thrive in ambiguity. You're comfortable building the path as you walk it. You thrive in a dynamic environment, seeing ambiguity not as a hindrance, but as the raw material to build something meaningful.
• You are a problem-solver. You seek out challenges because you are energized by finding solutions, knowing that solving the hard problems delivers the biggest impact.
• You are a high-trust collaborator. You are ambitious for the team, not just yourself. You embrace our challenge culture by giving and receiving ongoing feedback—knowing that candor delivered with clarity and respect is the truest form of teamwork and the fastest way to earn trust.
• You are a learner. You have a true growth mindset and never stop developing yourself, actively seeking feedback to become a better partner and a stronger teammate. You love what you do and you do it with purpose.
• You operate with urgency. You understand that in a high-growth environment, speed and quality are not mutually exclusive. You have a relentless focus on execution and a bias for action, delivering high-impact results quickly to win for the customer and the team.

What We’re Looking for (Minimum Qualifications)

• 5+ years of experience working on systems or distributed systems with a focus on networking, firewall technologies, and cloud infrastructure
• Hands-on proficiency in Python or Golang
• Foundational knowledge of public cloud computing platforms such as AWS, GCP, or Azure
• Experience with virtual environments including Docker, containers, Kubernetes, and OVA
• Proven track record of building automated testing frameworks

What Will Make You Stand Out (Preferred Qualifications)

• Deep understanding of TCP/IP protocol stack, HTTP, TLS, PKI, and related networking products like DNS, DHCP, VPN, and HA
• Familiarity with security technologies such as firewalls, IPS, and Authentication
• Advanced expertise in software development lifecycles and high-level development automation

#LI-RM6 #LI-Hybrid

Role 

We are looking for a Staff Software Development Engineer to join our Engineering department. This is a hybrid role based in Bangalore, reporting to the Sr. Director, Software Engineering.

As a DevOps Engineer you will be responsible for managing development and infrastructure demands. Additional responsibilities for this role include deploying systems and supporting peer developers.

What you’ll do (Role Expectations)

• Provisioning Zscaler services on public cloud (AWS, Azure, GCP) using Kubernetes, helm and terraform
• Ensuring security compliance of service deployment
• Working with the team to control costs and optimize cloud utilization
• Designing and implementing CI/CD pipelines
• Advocating and guiding Software Engineers in adopting DevOps philosophy

Who You Are (Success Profile)

• You thrive in ambiguity. You're comfortable building the path as you walk it. You thrive in a dynamic environment, seeing ambiguity not as a hindrance, but as the raw material to build something meaningful.
• You are a problem-solver. You seek out challenges because you are energized by finding solutions, knowing that solving the hard problems delivers the biggest impact.
• You are a high-trust collaborator. You are ambitious for the team, not just yourself. You embrace our challenge culture by giving and receiving ongoing feedback—knowing that candor delivered with clarity and respect is the truest form of teamwork and the fastest way to earn trust.
• You are a learner. You have a true growth mindset and never stop developing yourself, actively seeking feedback to become a better partner and a stronger teammate. You love what you do and you do it with purpose.
• You operate with urgency. You understand that in a high-growth environment, speed and quality are not mutually exclusive. You have a relentless focus on execution and a bias for action, delivering high-impact results quickly to win for the customer and the team.

What We’re Looking for (Minimum Qualifications)

• 5+ years of experience with an Engineering or Computer Science degree, specializing in hosting 24x7 services on public cloud platforms like AWS (preferred), GCP, or Azure
• Automation and orchestration experience using relevant technologies (e.g. Terraform, Cloudformation, Ansible, etc.)
• Skilled in managing Kubernetes clusters and proficient with CI/CD tools like Bamboo and Jenkins
• Proficient in Databases and SQL (preferably Postgres) with experience in cloud architecture components like message queuing, in-memory caches, and load balancing
• Familiarity with logging and monitoring technologies such as prometheus, Grafana end ELK Stack

What Will Make You Stand Out (Preferred Qualifications)

• Understanding of TCP/IP protocol stack, HTTP, TLS, PKI and other related protocols and products (DNS, DHCP, VPN, HA, routing and switching)
• Understanding of security technologies like firewall, IPS, Authentication,VPN

#LI-RM6 #LI-Hybrid

Role 

We are looking for a seasoned Staff Software Development Engineer to join our Engineering department. This is a hybrid role based in Bangalore, reporting to the Senior Manager, Software Engineering. You will join our Cloud Browser Isolation Product Team, contributing to the world’s largest cloud security platform. You'll bring your vision and passion to a team of experts who enable organizations worldwide to harness speed and agility through a cloud-first strategy.

What you’ll do (Role Expectations)

• Design, build, and maintain integrations with internal and external products to enhance Zscaler offerings beyond a single solution
• Implement scalable APIs and microservices in Go for seamless data exchange and real-time session handling
• Collaborate with architects and product owners to ensure cloud services align with company standards
• Develop solutions for traffic management, monitoring, and logging to ensure high reliability and efficient debugging
• Participate in on-call rotations to resolve production issues while continuously improving system reliability

Who You Are (Success Profile)

• You thrive in ambiguity. You're comfortable building the path as you walk it. You thrive in a dynamic environment, seeing ambiguity not as a hindrance, but as the raw material to build something meaningful.
• You act like an owner. Your passion for the mission fuels your bias for action. You operate with integrity because you genuinely care about the outcome. True ownership involves leveraging dynamic range: the ability to navigate seamlessly between high-level strategy and hands-on execution.
• You are a problem-solver. You love running towards the challenges because you are laser-focused on finding the solution, knowing that solving the hard problems delivers the biggest impact.
• You are a high-trust collaborator. You are ambitious for the team, not just yourself. You embrace our challenge culture by giving and receiving ongoing feedback—knowing that candor delivered with clarity and respect is the truest form of teamwork and the fastest way to earn trust.
• You are a learner. You have a true growth mindset and are obsessed with your own development, actively seeking feedback to become a better partner and a stronger teammate. You love what you do and you do it with purpose.

What We’re Looking for (Minimum Qualifications)

• 5+ years of professional software development experience, including 3+ years focused on developing backend cloud systems using Go (Golang)
• Proficiency in building APIs using HTTP, gRPC, or REST and managing secure endpoint communication
• Experience with containerized application development (Docker) and orchestration (Kubernetes)
• Proven track record of building backend systems with high performance and reliability expectations
• Solid understanding of networking concepts such as TCP, DNS, and SSL/TLS encryption

What Will Make You Stand Out (Preferred Qualifications)

• Familiarity or willingness to contribute to NodeJS backend development
• Exposure to DevOps automation workflows and CI/CD pipelines
• Hands-on experience with distributed messaging systems like Kafka, RabbitMQ, or similar services

#LI-Hybrid #LI-AN4

Role 

We are looking for a Staff Software Engineer to join our Identity & Access Management team. This is a hybrid role based in Bangalore, reporting to the Sr. Director, Engineering. You will help manage digital risk by applying security through identity integration and controls. In this role, you will build workflows and application integrations as coordinated with the larger IAM team, Product Management, and Business teams.

What you’ll do (Role Expectations)

• Lead the development of identity management products for Zscaler
• Design and implement core product functionality and key technical initiatives
• Collaborate with team members to maintain a positive working culture and drive technical excellence

Who You Are (Success Profile)

• You thrive in ambiguity. You're comfortable building the path as you walk it. You thrive in a dynamic environment, seeing ambiguity not as a hindrance, but as the raw material to build something meaningful.
• You act like an owner. Your passion for the mission fuels your bias for action. You operate with integrity because you genuinely care about the outcome. True ownership involves leveraging dynamic range: the ability to navigate seamlessly between high-level strategy and hands-on execution.
• You are a problem-solver. You love running towards the challenges because you are laser-focused on finding the solution, knowing that solving the hard problems delivers the biggest impact.
• You are a high-trust collaborator. You are ambitious for the team, not just yourself. You embrace our challenge culture by giving and receiving ongoing feedback—knowing that candor delivered with clarity and respect is the truest form of teamwork and the fastest way to earn trust.
• You are a learner. You have a true growth mindset and are obsessed with your own development, actively seeking feedback to become a better partner and a stronger teammate. You love what you do and you do it with purpose.

What We’re Looking for (Minimum Qualifications)

• 5+ years of software development experience in large-scale commercial networking applications with a degree in Engineering or Computer Science
• Deep proficiency in enterprise Java, object-oriented programming (OOP/OOA), systems architecture, and RESTful APIs
• Hands-on experience with SQL and Postgres
• Strong understanding of networking protocols, including HTTP, SSL/TLS, and TCP/IP
• Technical expertise in frameworks such as Hibernate and Spring, as well as CI/CD tools and processes

What Will Make You Stand Out (Preferred Qualifications)

• Knowledge of Identity and Access Management protocols, such as OAuth, OpenID Connect, SAML, Federation, or SSO
• Practical experience with Docker, Kubernetes, and container infrastructure

#LI-Hybrid #LI-VV3

Role

We are looking for a Staff Software Development Engineer to join our Shared Platform Services team. This is a hybrid role based in Mohali / Hyderabad/ Bangalore/ , reporting to the Sr. Manager Software Engineering. Our Engineering team built the world's largest cloud security platform from the ground up, and we continue to scale. With more than 100 patents and extensive plans for enhancing services, our multitenant architecture has established us as the cloud security leader for over 15 million users worldwide. We invite you to bring your vision and passion to our team of architects and engineers who are enabling global organizations to harness speed and agility with a cloud-first strategy.

What you’ll do (Role Expectations)

• Lead the end-to-end design and development of large-scale, complex features for the Zscaler Client Connector Cloud Service, driving key technical initiatives from initial concept to final execution.
• Take full accountability for core product functionality, ensuring high performance, scalability, and seamless integration within the cloud ecosystem.
• Partner closely with Product Management, Development, and Cloud Operations teams to align on product vision and ensure a smooth, synchronized release lifecycle.
• Define robust deployment procedures and implement proactive monitoring and alerting systems to ensure the long-term stability and health of new features.
• Champion product excellence by troubleshooting critical customer issues and delivering high-quality, resilient code within a fast-paced, high-velocity environment.

Who You Are (Success Profile)

• You thrive in ambiguity and are comfortable building the path as you walk it, seeing dynamic environments as the raw material to build something meaningful.
• You act like an owner with a passion for the mission and a bias for action, navigating seamlessly between high-level strategy and hands-on execution.
• You are a problem-solver who is energized by finding solutions to the hardest challenges, knowing that solving them delivers the biggest impact.
• You are a learner with a growth mindset who actively seeks feedback to become a better partner and a stronger teammate.
• You are driven by innovation and have a deep curiosity for how things work, always seeking a better, more secure, and scalable way to accelerate transformation.

What We’re Looking for (Minimum Qualifications)

• 5 years of hands-on experience specifically in developing web applications and microservices.
• Deep proficiency in Enterprise Java, Object-Oriented Analysis/Programming (OOA/OOP), and RESTful API architecture.
• Practical experience with RDBMS, specifically being "fluent" in SQL programming and writing Stored Procedures.
• Security Literacy: A solid understanding of Security, Authentication/Authorization, and encryption best practices.
• Experience in application development using Java, REST APIs, MySQL, and JQuery

What Will Make You Stand Out (Preferred Qualifications)

• Bachelor’s degree in Computer Science, Computer Engineering, or a strictly related discipline.
• Advanced troubleshooting and root cause analysis skills using CPU and memory profilers to identify resource exhaustion issues
• Ability to write complex MySQL queries and generate reports based on business requirements

#LI-Hybrid
#LI-VV3

Role

We are looking for a Staff Software Engineer to join our Engineering team in a hybrid capacity in Bangalore, reporting to the Senior Director, Software Engineering. You will join the team that built the world’s largest cloud security platform from the ground up. Bring your vision and passion to our team of cloud architects and software engineers who are enabling organizations worldwide to harness speed and agility with a cloud-first strategy.

What you’ll do (Role Expectations)

• Lead the engineering effort for the development and maintenance of the Zscaler Zero-Trust Cloud User Interface

• Work closely with the UI design team to implement intuitive and accessible user interfaces, leveraging UX best practices and a component library

• Collaborate with the product team to define and implement functional requirements that align with business goals

• Develop high-quality, maintainable code with thorough unit and end-to-end (E2E) tests using frameworks such as Jest, Cypress, or Playwright

• Advocate for UI platform priorities, ensuring alignment with long-term architectural goals and business needs

Who You Are (Success Profile)

• You thrive in ambiguity. You're comfortable building the path as you walk it. You thrive in a dynamic environment, seeing ambiguity not as a hindrance, but as the raw material to build something meaningful

• You act like an owner. Your passion for the mission fuels your bias for action. You operate with integrity because you genuinely care about the outcome. True ownership involves leveraging dynamic range: the ability to navigate seamlessly between high-level strategy and hands-on execution

• You are a problem-solver. You love running towards the challenges because you are laser-focused on finding the solution, knowing that solving the hard problems delivers the biggest impact

• You are a high-trust collaborator. You are ambitious for the team, not just yourself. You embrace our challenge culture by giving and receiving ongoing feedback—knowing that candor delivered with clarity and respect is the truest form of teamwork and the fastest way to earn trust

• You are a learner. You have a true growth mindset and are obsessed with your own development, actively seeking feedback to become a better partner and a stronger teammate. You love what you do and you do it with purpose

What We’re Looking for (Minimum Qualifications)

• Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field

• 6+ years of professional experience as a front-end engineer, with at least 5 years of experience specifically in React

• Extensive experience with JavaScript and developing UI components using React

• Strong understanding of UI/UX design principles and implementing efficient, scalable GraphQL and REST APIs

• Proven ability to address key UI concerns such as scalability, performance, and security to maintain a high-quality user experience

What Will Make You Stand Out (Preferred Qualifications)

• Strong understanding of front-end build tools, package managers, monorepos, and version control systems such as Nx, npm, and Git

• Familiarity with containerization and Kubernetes

• Understanding of AWS services including Cloudfront, EC2, and S3 and their application in secure, scalable, and highly available UI deployments

#LI-Hybrid #LI-GL2

Role

We are looking for an Escalation Engineer to join our team in a hybrid capacity based in Bangalore/Mohali, reporting to the Senior Manager, Product Support. The Escalation Engineer will provide world-class post-sales technical support to internal Level I & Level II Support Engineers, as well as provide direct support to customers and partners on escalated issues, as part of an escalation team. The Escalation Engineer will also work directly with Operations and Engineering on opening bugs and requests with all required diagnostic information.  

What you’ll do (Role Expectations)

• Engage with customers on escalated support issues or critical customer situations and participate in a 24x7 Support Operation and 24x7 on-call rotation
• Interface with Engineering and assist the customer with testing or troubleshooting
• Reproduce customer issues to verify problems and provide feedback to Engineering and Operations teams
• Create entries in our technical support online database to accurately document any incident resolution that is not found in our knowledge base
• Understand the product direction and customer use-cases and provide input on product and code changes through all points of the product cycle

Who You Are (Success Profile)

• You are a problem-solver. You seek out challenges because you are energized by finding solutions, knowing that solving the hard problems delivers the biggest impact.
• You act like an owner. Your passion for the mission fuels your bias for action. You operate with integrity because you genuinely care about the outcome. You adapt to what’s needed, navigating seamlessly between high-level strategy and hands-on execution.
• You are a high-trust collaborator. You are ambitious for the team, not just yourself. You embrace our challenge culture by giving and receiving ongoing feedback—knowing that candor delivered with clarity and respect is the truest form of teamwork and the fastest way to earn trust.
• You are customer-obsessed. You build deep empathy for the customer—both internal and external—and anchor your decisions in solving their real-world problems. You champion their needs from start to finish, knowing their success is our success.
• You operate with urgency. You understand that in a high-growth environment, speed and quality are not mutually exclusive. You have a relentless focus on execution and a bias for action, delivering high-impact results quickly to win for the customer and the team.

What We’re Looking for (Minimum Qualifications)

• 8+ years of experience as a Support Engineer or Senior Support Engineer supporting networking or web security products
• Practical knowledge of networking and security products and enterprise network infrastructure
• Experience troubleshooting network issues and familiarity with necessary tools such as Ping, Traceroute, and MTR
• Hands-on experience with Routing protocols (BGP, OSPF), Firewall, Switching, SSL, SWG, VPN, and VDN
• Working knowledge and hands-on experience with Ubuntu and Python

What Will Make You Stand Out (Preferred Qualifications)

• Demonstrated experience with Zscaler products (ZIA, ZPA, ZDX) or similar cloud security platforms, including TLS/SSL inspection and authentication flows
• Proficiency in scripting for automation, efficient troubleshooting, and reproducing complex customer environments

#LI-Hybrid 

#L1-RG

Role 

We are looking for a Staff Threat Researcher to join our Threatlabz team. This is a hybrid role based in Mohali,reporting to the Senior Manager, Threat Research. As a key contributor to our threat research initiatives, you will lead the charge in identifying vulnerabilities and analyzing sophisticated malware within the Apple ecosystem. Your expertise in macOS and iOS system internals will drive the development of advanced detection strategies and strengthen our overall product defenses.

What you’ll do (Role Expectations)

• Perform static and dynamic analysis of macOS and iOS applications, firmware, and system internals to identify vulnerabilities and malicious functionality
• Reverse-engineer malware samples to decipher behavior, capabilities, and attack vectors while contributing to prevention strategies
• Research and maintain deep expertise in macOS security features, XNU kernel updates, and frameworks such as Endpoint Security and Network Extensions
• Develop custom tools and scripts to automate reverse engineering, binary analysis, and malware-related processing tasks
• Partner with engineering, QA, and threat intelligence teams to integrate new security features and harden product defenses

Who You Are (Success Profile)

• You thrive in ambiguity. You're comfortable building the path as you walk it. You thrive in a dynamic environment, seeing ambiguity not as a hindrance, but as the raw material to build something meaningful.
• You act like an owner. Your passion for the mission fuels your bias for action. You operate with integrity because you genuinely care about the outcome. True ownership involves leveraging dynamic range: the ability to navigate seamlessly between high-level strategy and hands-on execution.
• You are a problem-solver. You love running towards the challenges because you are laser-focused on finding the solution, knowing that solving the hard problems delivers the biggest impact.
• You are a high-trust collaborator. You are ambitious for the team, not just yourself. You embrace our challenge culture by giving and receiving ongoing feedback—knowing that candor delivered with clarity and respect is the truest form of teamwork and the fastest way to earn trust.
• You are a learner. You have a true growth mindset and are obsessed with your own development, actively seeking feedback to become a better partner and a stronger teammate. You love what you do and you do it with purpose.

What We’re Looking for (Minimum Qualifications)

• Proficiency in system-level languages including C, C++, Objective-C, Swift and deep knowledge of macOS architecture, Mach-O binary formats, and security mechanisms like SIP, TCC, and Gatekeeper
• Extensive hands-on experience with reverse engineering tools such as IDA Pro, Ghidra, Binary Ninja, Frida, and Wireshark
• Strong scripting skills, particularly in Python, for automating complex analysis and research tasks
• Proven ability to decompile, disassemble, and de-obfuscate closed-source binaries to reconstruct logic without source code access

What Will Make You Stand Out (Preferred Qualifications)

• Experience with Windows or Linux platforms for comparative threat analysis
• Prior professional track record in specialized malware analysis or vulnerability research
• Thorough understanding of network protocols and system-level communication mechanisms

#LI-Hybrid
#LI-RG

Role

We are looking for a Senior Staff Software Development Engineer to join our ZIA Cloud team. This is a hybrid role based in Bangalore, reporting to the Senior Manager, ZIA Core Engineering. You will make ZIA software run in Public Cloud Infrastructure, bringing strong public cloud infrastructure knowledge, technical expertise in network security, hands-on development experience, and proven leadership capabilities. You will bring your vision and passion to our team of experts who are enabling organizations worldwide to harness speed and agility with a cloud-first strategy through the world's largest cloud security platform.

What you’ll do (Role Expectations)

• Participate in the design, development, and optimization of firewall/SWG platforms in Cloud Infrastructure

• Execute the technical roadmap for firewalls/SWG in Cloud Infrastructure, ensuring alignment with business goals

• Work closely with engineering teams to enhance platform support for virtualized environments

• Drive professional development and growth initiatives for team members

Who You Are (Success Profile)

• You thrive in ambiguity. You're comfortable building the path as you walk it. You thrive in a dynamic environment, seeing ambiguity not as a hindrance, but as the raw material to build something meaningful.

• You act like an owner. Your passion for the mission fuels your bias for action. You operate with integrity because you genuinely care about the outcome. True ownership involves leveraging dynamic range: the ability to navigate seamlessly between high-level strategy and hands-on execution.

• You are a problem-solver. You love running towards the challenges because you are laser-focused on finding the solution, knowing that solving the hard problems delivers the biggest impact.

• You are a high-trust collaborator. You are ambitious for the team, not just yourself. You embrace our challenge culture by giving and receiving ongoing feedback—knowing that candor delivered with clarity and respect is the truest form of teamwork and the fastest way to earn trust.

• You are a learner. You have a true growth mindset and are obsessed with your own development, actively seeking feedback to become a better partner and a stronger teammate. You love what you do and you do it with purpose.

What We’re Looking for (Minimum Qualifications)

• 8+ years of experience in designing and implementing networking security software and public clouds infrastructure

• Direct experience working on C/C++ programming and firewall technology 

• Strong understanding of AWS services including VPCs, Subnets, Route Tables, Security Groups, NACLs, Transit Gateway, ELB, Route 53, and Network Firewall

• Experience in designing how FW/SWG solutions integrate with or extend native public cloud services- Firewall/IPS, FreeBSD, OpenSSL

• Technical knowledge in BSD/Linux operating systems and their application in platform development

What Will Make You Stand Out (Preferred Qualifications)

• Mastery of Network Security Fundamentals including TCP/IP, DNS, Http(s), VPN technologies, NAT, and load balancing

• Proven experience with Virtualization technologies

#LI-Hybrid

#LI-RG

Role

We are looking for an experienced Staff Software Engineer to join our team. This is a hybrid role based in Bangalore, reporting to the Sr. Director, Software Engineering within the Engineering department. You will be a key development engineer responsible for designing, developing, and testing mission-critical enhancements to the Zscaler nanolog database and its associated services. Your work will focus on the evolution of query parsing, streaming architectures, and high-efficiency data storage to power our global cloud infrastructure.

What you’ll do (Role Expectations)

• Design, develop, and test enhancements to the Zscaler nanolog database and associated services
• Develop advanced features in query parsing and planner modules, including new functionalities for the Zscaler query language in metrics-based data stores
• Optimize log collection and streaming to third parties, implementing efficient storage and compression algorithms
• Troubleshoot complex issues within production clouds, profiling code to identify and improve efficiency in hot spots
• Architect large-scale, maintainable software components that support distributed systems at scale

Who You Are (Success Profile)

• You thrive in ambiguity. You're comfortable building the path as you walk it. You thrive in a dynamic environment, seeing ambiguity not as a hindrance, but as the raw material to build something meaningful.
• You act like an owner. Your passion for the mission fuels your bias for action. You operate with integrity because you genuinely care about the outcome. True ownership involves leveraging dynamic range: the ability to navigate seamlessly between high-level strategy and hands-on execution.
• You are a problem-solver. You love running towards the challenges because you are laser-focused on finding the solution, knowing that solving the hard problems delivers the biggest impact.
• You are a high-trust collaborator. You are ambitious for the team, not just yourself. You embrace our challenge culture by giving and receiving ongoing feedback—knowing that candor delivered with clarity and respect is the truest form of teamwork and the fastest way to earn trust.
• You are a learner. You have a true growth mindset and are obsessed with your own development, actively seeking feedback to become a better partner and a stronger teammate. You love what you do and you do it with purpose.

What We’re Looking for (Minimum Qualifications)

• 7+ years of software development experience with deep expertise in C programming
• Strong working experience in database kernels, specifically focused on query optimizations
• Expert knowledge of Unix systems and a strong command of Algorithms and Data Structures
• Proven track record in developing large, maintainable software architectures for distributed systems
• Experience building scalable systems with expertise in high-performance computing, multi-threading, and memory optimization

What Will Make You Stand Out (Preferred Qualifications)

• Strong knowledge of TCP/IP and HTTP protocols
• Direct experience in compiler development or advanced language design

#LI-Hybrid #LI-SU1

Role 

We are looking for a Senior Staff Software Development Engineer (C and Go) to join our Engineering team. This is a hybrid role based in Bangalore (3 days a week in office), reporting to the Senior Director of Software Development 

You will work on the control plane for the Zscaler Internet Access (ZIA) and ZDX products, which has redefined how security services are delivered in the cloud.

What you’ll do (Role Expectations)

• Practice technical leadership in design, development, and optimization of control path features in Cloud Infrastructure
• Define and execute the technical roadmap ensuring alignment with business goals
• Develop and own components of a large-scale distributed system with a focus on scalability
• Use AI-powered tools for advanced problem solving and engineering efficiency
• Mentor other engineers

Who You Are (Success Profile)

• You thrive in ambiguity. You're comfortable building the path as you walk it. You thrive in a dynamic environment, seeing ambiguity not as a hindrance, but as the raw material to build something meaningful.
• You act like an owner. Your passion for the mission fuels your bias for action. You operate with integrity because you genuinely care about the outcome. True ownership involves leveraging dynamic range: the ability to navigate seamlessly between high-level strategy and hands-on execution.
• You are a problem-solver. You love running towards the challenges because you are laser-focused on finding the solution, knowing that solving the hard problems delivers the biggest impact.
• You are a high-trust collaborator. You are ambitious for the team, not just yourself. You embrace our challenge culture by giving and receiving ongoing feedback—knowing that candor delivered with clarity and respect is the truest form of teamwork and the fastest way to earn trust.
• You are a learner. You have a true growth mindset and are obsessed with your own development, actively seeking feedback to become a better partner and a stronger teammate. You love what you do and you do it with purpose.

What We’re Looking for (Minimum Qualifications)

• 10+ years of software engineering experience, programming in Go or Java
• Deep expertise in networking protocols (DNS, HTTP, TCP/IP, SSL/TLS) and designing high-throughput, low-latency, horizontally scalable systems
• Proficiency in cloud platforms such as AWS, Azure, or Google Cloud with a deep understanding of Kubernetes (AWS EKS) and container infrastructure
• Operational excellence with familiarity in monitoring tools like Prometheus and Grafana for debugging complex, large-scale systems
• Deep understanding of Kubernetes (AWS EKS) and container infrastructure

What Will Make You Stand Out (Preferred Qualifications)

• Knowledge of PostgreSQL and hands-on experience with design patterns for building scalable, reliable control planes including state management and RBAC
• Experience with gRPC, Protobuf, or similar serialization and RPC frameworks
• Strong fundamentals in high-performance computing, distributed systems, event-based programming, and memory optimization

#LI-Hybrid #LI-AN4

Role

We are looking for a Senior Staff Software Development Engineer to join our ZIA Cloud team. This is a hybrid role based in Bangalore, reporting to the Senio Manager, ZIA Core Engineering. You will make ZIA software run in Public Cloud Infrastructure, bringing strong public cloud infrastructure knowledge, technical expertise in network security, hands-on development experience, and proven leadership capabilities. You will bring your vision and passion to our team of experts who are enabling organizations worldwide to harness speed and agility with a cloud-first strategy through the world's largest cloud security platform.

What you’ll do (Role Expectations)

• Participate in the design, development, and optimization of firewall/SWG platforms in Cloud Infrastructure

• Execute the technical roadmap for firewalls/SWG in Cloud Infrastructure, ensuring alignment with business goals

• Work closely with engineering teams to enhance platform support for virtualized environments

• Drive professional development and growth initiatives for team members

Who You Are (Success Profile)

• You thrive in ambiguity. You're comfortable building the path as you walk it. You thrive in a dynamic environment, seeing ambiguity not as a hindrance, but as the raw material to build something meaningful.

• You act like an owner. Your passion for the mission fuels your bias for action. You operate with integrity because you genuinely care about the outcome. True ownership involves leveraging dynamic range: the ability to navigate seamlessly between high-level strategy and hands-on execution.

• You are a problem-solver. You love running towards the challenges because you are laser-focused on finding the solution, knowing that solving the hard problems delivers the biggest impact.

• You are a high-trust collaborator. You are ambitious for the team, not just yourself. You embrace our challenge culture by giving and receiving ongoing feedback—knowing that candor delivered with clarity and respect is the truest form of teamwork and the fastest way to earn trust.

• You are a learner. You have a true growth mindset and are obsessed with your own development, actively seeking feedback to become a better partner and a stronger teammate. You love what you do and you do it with purpose.

What We’re Looking for (Minimum Qualifications)

• 8+ years of experience in designing and implementing networking security software and public clouds infrastructure

• Direct experience working on C/C++ programming and firewall technology 

• Strong understanding of AWS services including VPCs, Subnets, Route Tables, Security Groups, NACLs, Transit Gateway, ELB, Route 53, and Network Firewall

• Experience in designing how FW/SWG solutions integrate with or extend native public cloud services- Firewall/IPS, FreeBSD, OpenSSL

• Technical knowledge in BSD/Linux operating systems and their application in platform development

What Will Make You Stand Out (Preferred Qualifications)

• Mastery of Network Security Fundamentals including TCP/IP, DNS, Http(s), VPN technologies, NAT, and load balancing

• Proven experience with Virtualization technologies

#LI-Hybrid

#LI-RG