About us

    Zscaler empowers enterprises to modernize security, streamline operations and help transform business through its innovative approach to cybersecurity. The Zero Trust Exchange platform, strengthened by AI, safeguards thousands of customers against cyber threats and data breaches by securely connecting users, devices, and applications from any location. With over 500 billion transactions processed daily, Zscaler operates the largest in-line cloud security platform, preventing more than 9 billion security incidents and policy violations each day. Transform your business with Zscaler’s cutting-edge approach to cybersecurity.

    Current Openings at ZScaler

    Sr Staff Software Development Engineer

    8 Years ExpHybrid - Bengaluru
    C programmingGoRustNetworking protocolsFreeBSDLinuxPostgreSQL

    Senior Software Engineer - ServiceNow

    5 Years ExpHybrid - Bengaluru
    ServiceNowJavaScriptAPI IntegrationsCMDBService PortalAsset ManagementIRM

    Staff Software Development Engineer - C,Linux

    7 Years ExpHybrid - Bengaluru
    C programmingQuery optimisationsUnix SystemAlgorithmsData StructuresDistributed Systemsdatabase kernels

    Senior Staff Software Development Engineer

    8 Years ExpHybrid - Bengaluru
    AWSGoPythonJavaDockerKubernetesSQL

    Senior Staff Software Development Engineer

    8 Years ExpHybrid - Bengaluru
    NetworkingLinuxCPythonSecurityperformanceScalability

    Senior Staff Software Development Engineer

    8 Years ExpHybrid - Bengaluru
    QAautomationRestful APIsRbacPythonSeleniumCloud

    Senior Manager, Software Development Engineering

    15 Years ExpHybrid - Bengaluru
    Cloud SecurityAWSAzureGCPREST APIPythonJira

    Staff Machine Learning Engineer

    8 Years ExpHybrid - Bengaluru
    C/C++Windows OSMachine LearningAlgorithmsData CollectionModel TrainingModel deployment

    Senior Analyst, Analytics & Insights

    4 - 7 Years ExpHybrid - Mohali
    Data ModelingBIAI/MLdbtSnowflake SQLPython

    Principal Software Development Engineer

    12 Years ExpHybrid - Bengaluru
    CC++Objective CSwiftRustHTTPREST

    Courseware Developer

    3 Years ExpHybrid - Bengaluru
    SecurityNetworkingMS OfficeArticulate360RiseEvolve

    Staff Software Development Engineer - Golang

    5 Years ExpHybrid - Bengaluru
    GolangData StructuresAlgorithmscloud environmentDesign patternsSQLNoSQL

    Staff Software Development Engineer

    6 Years ExpHybrid - Bengaluru
    Functional TestingQuality AssuranceTest automationPythonJavaScriptAWSDocker

    Senior Staff Security Researcher- Mac/IOS, Reverse Engineering

    FreshersHybrid - Bengaluru
    CC++Objective-CSwiftAssemblymacOSPython

    Senior Security Researcher - Automation

    3 Years ExpHybrid - Bengaluru
    CyberSecurityLog AnalysisThreat huntingincident investigationIOCsSecurity MonitoringThreat intelligence

    Principal Software Development Engineer (Backend -Java/Quarkus/Dapr)

    12 Years ExpHybrid - Bengaluru
    JavaQuarkusDaprKubernetesDockerAgileMicroservices

    Staff Machine Learning Engineer

    5 Years ExpHybrid - Bengaluru
    Gen AIML systemsMLOpsPythonSQL

    Principal Software Development Engineer

    12 Years ExpHybrid - Bengaluru
    C programmingGoRustNetworking protocolsFreeBSDPostgreSQLLinux

    Sr. Staff Software Development Engineer

    7 Years ExpHybrid - Hyderabad
    RustgRPCLinuxGitCI/CDDistributed Systemsperformance

    Principal Software Development Engineer

    10 Years ExpHybrid - Hyderabad
    RustDistributed SystemsgRPCLinuxContainer-based environmentsGitCI/CD

    Senior Director, Software Development Engineering (Dev/Internal Security/IAM)

    12 Years ExpHybrid - Bengaluru
    Software DevelopmentIAMData SecurityNetwork SecurityCloud SecurityDistributed SystemsData Engineering

    Manager, Atlassian Support Engineer

    5 Years ExpHybrid - Bengaluru
    AtlassianJiraConfluenceCloudAWSPythonGroovy

    Commercial Sales Engineer

    4 Years ExpRemote
    Technical presentationsCustomer requirementsProduct evaluationsSolution Architecture

    Senior Staff Software Engineer

    8 Years ExpHybrid - Mohali
    Backend DevelopmentJavaPythonNode.jsGoDatabasesCloud

    Senior Staff Software Development Engineer (Backend - Java)

    7 Years ExpHybrid - Bengaluru
    JavaMicroservicesSQL DBPostgresMessage BusSAMLOAuth2

    Senior Manager, Full Stack Developer

    8 - 10 Years ExpRemote
    MySQLPythonJavaScriptFull StackLAMPRest APIsHTML5

    Staff Software Development Engineer (UI Test Automation)

    4 Years ExpHybrid - Mohali
    Test automationJavaScriptTypeScriptreactPlaywrightGitCI/CD

    Senior Software Development Engineer - C, Linux, Datastructures

    3 Years ExpHybrid - Bengaluru
    CLinuxData StructuresGDBProblem-solving

    Staff Software Development Engineer (Backend - Java/Spring)

    4 Years ExpHybrid - Hyderabad
    JavaCloud InfrastructureAWSAzurePostgresRedis

    Senior Staff Software Development Engineer

    8 Years ExpHybrid - Bengaluru
    Restful APIsPythonSeleniumQA/Test developmentRBAC authenticationJWT processing

    Senior Staff Site Reliability Engineer

    7 - 9 Years ExpHybrid - Bengaluru
    AWSTerraformAnsibleKubernetesPythonBash

    Senior DevOps Engineer

    4 - 6 Years ExpHybrid - Bengaluru
    DevOpsPythonKubernetesLinuxNexusGitLabArgo

    Sr Staff Software Development Engineer (Backend - Java/Spring)

    7 Years ExpHybrid - Hyderabad
    JavaCloudAWSAzurePostgresRedis

    Senior Manager, Software Development Engineering

    10 Years ExpHybrid - Bengaluru
    DevOpsDatabasesCloudDistributed SystemsSoftware DevelopmentProgrammingArchitecture

    Senior Staff Software Development Engineer

    10 Years ExpHybrid - Mohali
    Automated TestingPythonAutomation toolsNetworking protocolscontinuous integrationAPI Testing

    Senior Software Development Engineer

    5 Years ExpHybrid - Bengaluru
    Test automationPythonpytestSeleniumAPI TestingNetworking protocolsinternet security

    Sr Staff Software Development Engineer

    8 Years ExpHybrid - Bengaluru
    CPythonLinuxNetworking protocolscloud platforms

    Senior Threat Researcher - Vulnerability Research, Fuzzing, Windows

    5 Years ExpHybrid - Bengaluru
    vulnerability researchExploit developmentdebuggersdisassemblersBinary exploitationFuzzing toolsdocumented CVEs

    Senior Staff Machine Learning Engineer - Agentic AI & Digital Experience

    6 Years ExpHybrid - Bengaluru
    Machine LearningMicroservicesPythonKubernetesAPISData PipelinesGenAI

    Sr Staff Software Development Engineer

    10 Years ExpHybrid - Bengaluru
    API frameworksAPI DesignMessage brokersprogramming languagesAPI developmentDesigning apis

    Sr Site Reliability Engineer

    4 Years ExpHybrid - Hyderabad
    KubernetesJavaPythonOpenStackAnsibleTerraformLinux

    Atlassian Support Engineer (Jira Administrator)

    3 Years ExpHybrid - Bengaluru
    JiraConfluenceSQLPythonGroovy

    Senior Staff Software Development Engineer

    10 Years ExpHybrid - Bengaluru
    PythonAPI TestingpytestSeleniumCI/CDJenkinsPostman

    Senior Professional Services Resident Consultant- America

    8 Years ExpOnsite - Bengaluru
    ZscalerSAMLLDAPActive DirectoryZero TrustNetworkSecurity

    Senior Professional Services Resident Consultant

    8 Years ExpOnsite - Mumbai
    ZscalerNetwork SecuritySAMLLDAPActive DirectoryZero TrustConsultant

    Senior Staff Software Development Engineer

    8 Years ExpHybrid - Bengaluru
    GoAPISHTTPDockerKubernetesTCPSSL/TLS

    Senior Sales Engineer - Public Sector

    15 Years ExpHybrid - Gurugram
    RoutersSwitchesNetwork Securitytechnical salePresentationstechnical opportunities

    Senior Staff Software Development Engineer

    10 Years ExpHybrid - Hyderabad
    JavaCloudAWSAzureKafkaDruidElasticsearch

    Manager, Software Development Engineering - Browser/Chromium/C++

    8 Years ExpHybrid - Bengaluru
    Distributed SystemsChromiumC++Kubernetes

    Staff Software Development Engineer - Browser Team

    6 Years ExpHybrid - Bengaluru
    C++LinuxChromiumJavaScriptTypeScriptgRPCCI/CD

    Senior Sales Engineer - Public Sector

    15 Years ExpHybrid - Mumbai
    RoutersSwitchesNetwork Securitydigital experiencetechnical salecustomer relationshipssales pitches

    Staff Software Development Engineer - Automation

    6 Years ExpHybrid - Hyderabad
    PythonTest automationLinuxAutomation frameworkCI/CD

    Principal Software Development Engineer

    14 Years ExpHybrid - Hyderabad
    GoDockerKubernetesJavaRESTful APISQLNoSQL

    Senior Manager - Software Development Engineering

    10 Years ExpHybrid - Bengaluru
    MicroservicesApi platformdeveloper toolingDistributed SystemsCloud ServicesAPI Design

    Senior Manager, Software Development Engineering - Backend (Java/API)

    10 Years ExpHybrid - Bengaluru
    AWSGCPDockerKubernetesJavaSpringKafka