Zimperium® is an industry leader in enterprise mobile security, being the first and only company to provide a complete mobile threat defense system that offers real-time, on device world-class protection against both known and unknown next generation of advanced mobile cyberattacks and malware. Our MTD and award-winning machine learning-based engine protects against device, network, phishing and application attacks for IOS, Android and Windows devices, using a non-intrusive approach to always protect privacy of users. As part of our fast- growing pace, we are currently looking for a Software Development in Test (Mobile Applications) to reinforce our team of experts in building robust automation tools and frameworks. This person should have a solid understanding of Quality Assurance, knowledge of distributed system design, web application software, and object-oriented design principles. The test software you build should expose defects in services and application code as well as defects at the component and system integration levels. This role provides an excellent opportunity to lead mobile test automation efforts for both native and cross-platform applications, ensuring robust, secure, and high-quality mobile experiences in a collaborative, agile environment. Location: India RESPONSIBILITIES : Mobile Testing Expertise: 5+ years of hands-on experience in software testing, with a strong focus on mobile application testing Proficiency in testing native mobile applications as well as cross-platform applications developed using Flutter, Cordova, and Xamarin Expertise in mobile test automation using Appium for enterprise mobile applications Automation Skills: Experience with automation frameworks and tools such as Appium, Selenium,and Katalon Define and implement mobile automation test cases based on specifications Mobile App Security: Strong understanding of mobile app security, including testing for vulnerabilities in network, device, and application layers Technical Skills: Knowledge of mobile app architecture, testing strategies, and security best practices Analytical skills to assess requirements and derive mobile-specific test scenarios from specifications Agile Development: Hands-on experience with agile software development methodologies Knowledge of Xray Test Management for Jira or similar test management tools Exposure to working with multi-site global teams Collaboration and Communication: Participate in product discussions to refine and enhance acceptance criteria for mobile applications Collaborate with engineers, and product managers to finalize test scenarios Ownership and Accountability: Take responsibility for the entire lifecycle of mobile testing stories: development, testing, deployment, and maintenance Proactively identify requirements, solve problems, and drive quality improvements in mobile testing QUALIFICATIONS: Bachelor’s Degree in Computer Science or related field 5+ years of experience as a developer, QA Engineer, or as an SDET including: programmatically test the product, measure test coverage, develop the best automation, drive testability and diagnostic ability into the product, while promoting best practices in quality areas Strong foundation in algorithms, data structures, object-oriented programming, and core Computer Science concepts Appium and Java experience Understanding of system and application performance characteristics Solid Xcode, Android Studio and/Or XCtest experience Strong programming skills and knowledge in automation framework development technologies and concepts Knowledge or experience in API testing, debugging web and mobile based applications Knowledge or experience in working databases and enterprise system design Familiarity in iOS and Android operating systems and developing test applications Familiarity in implementing Restful web services (APIs), spring applications and Unit testing using JUnit/TestNG Good understanding of SDLC, STLC and Agile methodologies Excellent written, verbal communication and problem- solving skills Demonstrated ability to own, design, lead and implement test strategies for complex applications and deployment topologies Demonstrated ability to communicate with users, other technical teams, and management to collect requirements, describe software product features, and create/explain/defend technical designs Zimperium, Inc. is a global leader in mobile device and app security, offering real-time, on-device protection against both known and unknown threats on Android, iOS and Chromebook endpoints. The company was founded under the premise that the then current state of mobile security was insufficient to solve the growing mobile security problem. At the time, most mobile security was a port from traditional endpoint security technologies. Zimperium recognized mobile devices had unique characteristics needing a completely new approach. The team set to work to reimagine how to protect mobile devices and developed the award winning, patented z9 machine learning-based engine. Zimperium is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex including sexual orientation and gender identity, national origin, disability, protected veteran status, or any other characteristic protected by applicable federal, state, or local law. Zimperium, Inc. is a global leader in mobile device and app security, offering real-time, on-device protection against both known and unknown threats on Android, iOS and Chromebook endpoints. The company was founded under the premise that the then current state of mobile security was insufficient to solve the growing mobile security problem. At the time, most mobile security was a port from traditional endpoint security technologies.Zimperium recognized mobile devices had unique characteristics needing a completely new approach. The team set to work to reimagine how to protect mobile devices and developed the award winning, patented z9 machine learning-based engine. Zimperium is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex including sexual orientation and gender identity, national origin, disability, protected veteran status, or any other characteristic protected by applicable federal, state, or local law.
Zimperium, Inc. is a global leader in mobile device and app security, offering real-time, on-device protection against both known and unknown threats on Android, iOS and Chromebook endpoints. The company was founded under the premise that the then current state of mobile security was insufficient to solve the growing mobile security problem. At the time, most mobile security was a port from traditional endpoint security technologies.Zimperium recognized mobile devices had unique characteristics needing a completely new approach. The team set to work to reimagine how to protect mobile devices and developed the award winning, patented z9 machine learning-based engine. To reinforce our team of experts, we are currently looking for an awesome Senior Java Engineer to keep innovate and develop our world class mobile threat defense solutions. Location: India Responsibilities: Codes complex application components based on design specs, while adhering to defined programming standards, structured coding techniques, and development methodologies. Decompose problems into clear software and UX design actions Write Unit-tested and maintainable code Design, develop, debug, while ensuring scalability, performance and security Collaborate with cross functional team members to ensure we meet business needs in a timely manner Be an innovative and creative problem solver Participate in team planning sessions & daily scrum meetings Adapt and respond quickly to changing requirements Provide deliverables in a timely manner Requirements: 7+ years development experience with Python, Java, Restful APIs, Databases, Docker, Git, Kubernetes, and cloud technologies (AWS, GCP, Azure, Oracle Cloud) Experience with Java/Kotlin Experience with Spring framework Experience with Bash and Linux Experience working with CI/CD pipelines Experience with message queues (RabbitMQ, Kafka, etc) Experience with API security frameworks, token management and user access control including OAuth, JWT, etc. Understanding of caching strategies and implementation (Redis, Memcache, etc.) Experience with Java and Spring Boot Experience in working in agile environments Strong problem solving and troubleshooting skills Front end development skills is a plus A team player with a start-up/entrepreneur mindset Strong writing and communication skills Nice to have: Microservices experience Education: A Bachelor’s of Science in Computer Science, Information Systems and/or equivalent work experience. Zimperium is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex including sexual orientation and gender identity, national origin, disability, protected veteran status, or any other characteristic protected by applicable federal, state, or local law.
Zimperium® is an industry leader in enterprise mobile security, being the first and only company to provide a complete mobile threat defense system that offers real-time, on device world-class protection against both known and unknown next generation of advanced mobile cyberattacks and malware. Our MTD and award-winning machine learning-based engine protects against device, network, phishing and application attacks for IOS, Android and Windows devices, using a non-intrusive approach to always protect privacy of users. As part of our fast-growing pace, we are currently looking for an experienced Mobile Application Penetration Tester with deep expertise in security assessments of iOS and Android applications. The role requires advanced skills in runtime analysis, exploit development, and Red Team methodologies . You will be responsible for simulating real-world adversarial attacks, uncovering critical vulnerabilities, and working closely with stakeholders to strengthen the security posture of mobile ecosystems. Key Responsibilities: Conduct end-to-end penetration testing of iOS and Android mobile applications , including static, dynamic, and runtime analysis . Assess mobile API integrations, authentication mechanisms, encryption protocols, and data storage security . Identify and exploit vulnerabilities such as insecure data storage, weak cryptography, insecure communication, jailbreak/root bypasses, insecure code practices, and business logic flaws . Use runtime instrumentation frameworks (Frida, Objection, Xposed) for dynamic testing and bypassing protections. Perform certificate pinning bypass, hooking, and traffic interception using advanced proxying techniques. Evaluate and attempt evasion of mobile app protections such as root/jailbreak detection, code obfuscation, anti-debugging, and tamper protection. Develop custom scripts/exploits (Python, Java, Swift, Kotlin, or C++) for advanced testing scenarios. Produce comprehensive penetration test reports , including risk ratings, proof-of-concept exploits, and actionable remediation steps. Work closely with development and research security teams to embed secure SDLC practices . Contribute to Red Team exercises by simulating adversarial attacks against mobile endpoints. Required Skills & Experience: 5+ years of experience in penetration testing, with at least 3 years focused on iOS and Android mobile applications . Strong knowledge of OWASP Mobile Top 10, and NIST mobile security guidelines . Expertise in: Static & Reverse Engineering : Apktool, JADX, Ghidra, Hopper, IDA Pro, Radare2, JD-GUI. Dynamic & Runtime Testing : Frida, Objection, Cycript, LLDB, Xposed. Automation/Frameworks : MobSF, Drozer, Appium (for automation-assisted testing). Proxying & Interception : Burp Suite Pro, OWASP ZAP, MITM tools Solid understanding of mobile OS internals (Android security model, iOS security architecture, Keychain, Secure Enclave, sandboxing). Hands-on experience with jailbroken iOS and rooted Android devices for advanced exploitation. Familiarity with cryptography, secure communications (TLS, cert pinning), and secure data storage techniques . Ability to think like an attacker and perform creative exploitation beyond automated tool findings. Preferred Certifications: OSCP / OSEP / OSED (Offensive Security) OSWE / OSMR (Offensive Security Web & Mobile certs) EWPTX / EWAPT (eLearnSecurity) CRTP / CRTE (Red Team certs) CEH / CAP / API Security Testing (good to have, but not mandatory if strong hands-on skills) Zimperium is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex including sexual orientation and gender identity, national origin, disability, protected veteran status, or any other characteristic protected by applicable federal, state, or local law.
Zimperium® is an industry leader in enterprise mobile security, being the first and only company to provide a complete mobile threat defense system that offers real-time, on device world-class protection against both known and unknown next generation of advanced mobile cyberattacks and malware. Our MTD and award-winning machine learning-based engine protects against device, network, phishing and application attacks for IOS, Android and Windows devices, using a non-intrusive approach to always protect privacy of users. As part of our fast-growing pace, we are currently looking for a Senior Platform Engineer to help build a meaningful engineering discipline, combining software and systems to develop creative engineering solutions to both development and operational problems. You will work on building infrastructure, processes, and reducing work through automation. You’ll join a team of curious problem solvers with a diverse set of perspectives who are thinking big and taking risks. In this environment you’ll take the lead on relevant projects, supported by an organization that provides the support and mentorship you need to learn and grow. You will also be focused on building and automating processes to empower and accelerate development efforts. Responsibilities: Design, develop, and support cloud solutions which facilitate ease of service deployment, availability, and operations Continuously improve processes and infrastructure to be easy to deploy, scalable, secure and fault-tolerant Build and Maintain tools, solutions, and microservices to empower teams to stand up production, test, and development environments Automate operational processes to help ensure compliance with security requirements. Automate testing system integrity, implemented designs, application developments, and other processes related to infrastructure, making improvements as needed Work collaboratively with Customer Success, Engineering, QA, SRE, and Product Management to resolve complex operational issues and deliver value Provide Documentation on how to resolve issues in complex systems Build CI/CD solutions to improve developer productivity and rapid deployments Collaborate with the team to establish DevOps best practices Requirements and Qualifications: Minimum 3-5 years of DevOps experience Bachelor’s degree in Computer Science/Engineering or equivalent experience Experience with AI tools, Google Cloud, and Github Actions Strong scripting experience, such as Python, or Shell/Bash Proficiency with tools such as JFrog, Ansible, Terraform, and CloudFormation Proficiency in Linux operating system (Ubuntu/CentOS) and network administration Experience with databases such as SQL, Postgres, Elasticsearch, or Redis Experience with container technologies like Docker, Swarm, or Kubernetes Experience with Helm Charts Familiarity with cloud data center providers such as AWS, GCP, Azure, Oracle, etc Experience supporting cloud networking DNS, WAF, SG, NACL, etc Experience with cloud user management of Groups, Roles, IAM, STS, etc Familiarity with CI/CD platforms such as Teamcity, GitLab CI, GitHub Actions, etc Knowledge and working experience in implementing one or more Observability platforms Ability to synthesize current industry trends and best practices to construct solutions Willingness to continuously learn and improve Zimperium is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex including sexual orientation and gender identity, national origin, disability, protected veteran status, or any other characteristic protected by applicable federal, state, or local law.
Zimperium® is an industry leader in enterprise mobile security, being the first and only company to provide a complete mobile threat defense system that offers real-time, on device world-class protection against both known and unknown next generation of advanced mobile cyberattacks and malware. Our MTD and award-winning machine learning-based engine protects against device, network, phishing and application attacks for IOS, Android and Windows devices, using a non-intrusive approach to always protect privacy of users. As part of our fast-growing pace, we are currently looking for a Senior Platform Engineer to help build a meaningful engineering discipline, combining software and systems to develop creative engineering solutions to both development and operational problems. You will work on building infrastructure, processes, and reducing work through automation. You’ll join a team of curious problem solvers with a diverse set of perspectives who are thinking big and taking risks. In this environment you’ll take the lead on relevant projects, supported by an organization that provides the support and mentorship you need to learn and grow. You will also be focused on building and automating processes to empower and accelerate development efforts. Responsibilities: Design, develop, and support cloud solutions which facilitate ease of service deployment, availability, and operations Continuously improve processes and infrastructure to be easy to deploy, scalable, secure and fault-tolerant Build and Maintain tools, solutions, and microservices to empower teams to stand up production, test, and development environments Automate operational processes to help ensure compliance with security requirements Automate testing system integrity, implemented designs, application developments, and other processes related to infrastructure, making improvements as needed Work collaboratively with Customer Success, Engineering, QA, SRE, and Product Management to resolve complex operational issues and deliver value Provide Documentation on how to resolve issues in complex systems Build CI/CD solutions to improve developer productivity and rapid deployments Collaborate with the team to establish DevOps best practices Requirements and Qualifications: Minimum 3-5 years of DevOps experience Bachelor’s degree in Computer Science/Engineering or equivalent experience Experience with AI tools, Google Cloud, and Github Actions Strong scripting experience, such as Python, or Shell/Bash Proficiency with tools such as JFrog, Ansible, Terraform, and CloudFormation Proficiency in Linux operating system (Ubuntu/CentOS) and network administration Experience with databases such as SQL, Postgres, Elasticsearch, or Redis Experience with container technologies like Docker, Swarm, or Kubernetes Experience with Helm Charts Familiarity with cloud data center providers such as AWS, GCP, Azure, Oracle, etc Experience supporting cloud networking DNS, WAF, SG, NACL, etc Experience with cloud user management of Groups, Roles, IAM, STS, etc Familiarity with CI/CD platforms such as Teamcity, GitLab CI, GitHub Actions, etc Knowledge and working experience in implementing one or more Observability platforms Ability to synthesize current industry trends and best practices to construct solutions Willingness to continuously learn and improve Zimperium, Inc. is a global leader in mobile device and app security, offering real-time, on-device protection against both known and unknown threats on Android, iOS and Chromebook endpoints. The company was founded under the premise that the then current state of mobile security was insufficient to solve the growing mobile security problem. At the time, most mobile security was a port from traditional endpoint security technologies.Zimperium recognized mobile devices had unique characteristics needing a completely new approach. The team set to work to reimagine how to protect mobile devices and developed the award winning, patented z9 machine learning-based engine. Zimperium is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex including sexual orientation and gender identity, national origin, disability, protected veteran status, or any other characteristic protected by applicable federal, state, or local law.
Zimperium® is an industry leader in enterprise mobile security, being the first and only company to provide a complete mobile threat defense system that offers real-time, on device world-class protection against both known and unknown next generation of advanced mobile cyberattacks and malware. Our MTD and award-winning machine learning-based engine protects against device, network, phishing and application attacks for IOS, Android and Windows devices, using a non-intrusive approach to always protect privacy of users. As part of our fast-growing pace, we are currently looking for an experienced Mobile Application Penetration Tester with deep expertise in security assessments of iOS and Android applications. The role requires advanced skills in runtime analysis, exploit development, and Red Team methodologies . You will be responsible for simulating real-world adversarial attacks, uncovering critical vulnerabilities, and working closely with stakeholders to strengthen the security posture of mobile ecosystems. Key Responsibilities: Conduct end-to-end penetration testing of iOS and Android mobile applications, including static, dynamic, and runtime analysis Assess mobile API integrations, authentication mechanisms, encryption protocols, and data storage security Identify and exploit vulnerabilities such as insecure data storage, weak cryptography, insecure communication, jailbreak/root bypasses, insecure code practices, and business logic flaws Use runtime instrumentation frameworks (Frida, Objection, Xposed) for dynamic testing and bypassing protections Perform certificate pinning bypass, hooking, and traffic interception using advanced proxying techniques Evaluate and attempt evasion of mobile app protections such as root/jailbreak detection, code obfuscation, anti-debugging, and tamper protection Develop custom scripts/exploits (Python, Java, Swift, Kotlin, or C++) for advanced testing scenarios Produce comprehensive penetration test reports, including risk ratings, proof-of-concept exploits, and actionable remediation steps Work closely with development and research security teams to embed secure SDLC practices Contribute to Red Team exercises by simulating adversarial attacks against mobile endpoints. Required Skills & Experience: 5+ years of experience in penetration testing, with at least 3 years focused on iOS and Android mobile applications Strong knowledge of OWASP Mobile Top 10, and NIST mobile security guidelines . Expertise in: Static & Reverse Engineering : Apktool, JADX, Ghidra, Hopper, IDA Pro, Radare2, JD-GUI. Dynamic & Runtime Testing : Frida, Objection, Cycript, LLDB, Xposed. Automation/Frameworks : MobSF, Drozer, Appium (for automation-assisted testing). Proxying & Interception : Burp Suite Pro, OWASP ZAP, MITM tools Solid understanding of mobile OS internals (Android security model, iOS security architecture, Keychain, Secure Enclave, sandboxing) Hands-on experience with jailbroken iOS and rooted Android devices for advanced exploitation Familiarity with cryptography, secure communications (TLS, cert pinning), and secure data storage techniques . Ability to think like an attacker and perform creative exploitation beyond automated tool findings Preferred Certifications: OSCP / OSEP / OSED (Offensive Security) OSWE / OSMR (Offensive Security Web & Mobile certs) EWPTX / EWAPT (eLearnSecurity) CRTP / CRTE (Red Team certs) CEH / CAP / API Security Testing (good to have, but not mandatory if strong hands-on skills) Zimperium, Inc. is a global leader in mobile device and app security, offering real-time, on-device protection against both known and unknown threats on Android, iOS and Chromebook endpoints. The company was founded under the premise that the then current state of mobile security was insufficient to solve the growing mobile security problem. At the time, most mobile security was a port from traditional endpoint security technologies.Zimperium recognized mobile devices had unique characteristics needing a completely new approach. The team set to work to reimagine how to protect mobile devices and developed the award winning, patented z9 machine learning-based engine. Zimperium is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex including sexual orientation and gender identity, national origin, disability, protected veteran status, or any other characteristic protected by applicable federal, state, or local law.
Zimperium® is an industry leader in enterprise mobile security, being the first and only company to provide a complete mobile threat defense system that offers real-time, on device world-class protection against both known and unknown next generation of advanced mobile cyberattacks and malware. Our MTD and award-winning machine learning-based engine protects against device, network, phishing and application attacks for IOS, Android and Windows devices, using a non-intrusive approach to always protect privacy of users. As part of our fast-growing pace, we are currently looking for a Customer Support Engineer to become the technical expert responsible for supporting the Customers using our solution. This resource should be a self-driven individual who assumes accountability in ensuring high level of customer satisfaction. The individual should have strong technical skills and an analytical mind to research, diagnose and resolve the issues raised by the customers. The individual should have strong technical skills and an analytical mind to research, diagnose and resolve the issues raised by the customers. Technical expert responsible for assisting customers using our Mobile Application Protection solution suite (https://www.zimperium.com/mobile-app-protection/). This role requires a self-driven individual who takes accountability for ensuring a high level of customer satisfaction. The candidate should possess strong technical skills and an analytical mindset to research, diagnose, and resolve the issues raised by customers. They must be a team player capable of collaborating with product and engineering teams. Location: India What You’ll Do: Product & Domain Expertise - Provide technical support for Android applications, identifying and resolving issues in a timely manner. Collaborate with cross-functional teams to troubleshoot and resolve complex technical issues. Develop and maintain technical documentation, including troubleshooting guides and knowledge base articles. Understanding of mobile application security is an added advantage. Stay updated with the latest advancements in Android/iOS/Hybrid Platform application development and support integrating innovative approaches for sustained competitive advantage. Customer Satisfaction & Risk Management – Maintain a high level of customer satisfaction through timely 2 way updates between Zimperium and customer, take ownership of reported customer issues, and ensure problems are resolved within Zimperium defined SLAs. Required Skills: Strong understanding of mobile application development and support - good understanding of Android/iOS application development, usages of development and instrumentation tools (Android Studio and Xcode) for troubleshooting/debugging of application crashes, perform crash analysis. Experience in Java/related programming languages, scripting languages and understanding of database querying using SQL Excellent communication and collaboration skills. - Ability to work in a fast-paced environment and manage multiple priorities. Basic understanding of SaaS-based delivery models and troubleshoot/debug issues reported by customers. Qualifications: Bachelor's degree in Computer Science, Cybersecurity, Information Technology, or an equivalent engineering degree. 5+ years of experience in customer support & service roles, preferably with software security technologies and solutions. Self-motivated with extensive troubleshooting skills and knowledge of debugging. Customer-oriented with post-sales application support experience. Excellent spoken and written communication skills. Zimperium, Inc. is a global leader in mobile device and app security, offering real-time, on-device protection against both known and unknown threats on Android, iOS and Chromebook endpoints. The company was founded under the premise that the then current state of mobile security was insufficient to solve the growing mobile security problem. At the time, most mobile security was a port from traditional endpoint security technologies. Zimperium recognized mobile devices had unique characteristics needing a completely new approach. The team set to work to reimagine how to protect mobile devices and developed the award winning, patented z9 machine learning-based engine. Zimperium is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex including sexual orientation and gender identity, national origin, disability, protected veteran status, or any other characteristic protected by applicable federal, state, or local law.
Zimperium® is an industry leader in enterprise mobile security, being the first and only company to provide a complete mobile threat defense system that offers real-time, on device world-class protection against both known and unknown next generation of advanced mobile cyberattacks and malware. Our MTD and award-winning machine learning-based engine protects against device, network, phishing and application attacks for IOS, Android and Windows devices, using a non-intrusive approach to always protect privacy of users. As part of our fast-growing pace, we are currently looking for an experienced Mobile Application Penetration Tester with deep expertise in security assessments of iOS and Android applications. The role requires advanced skills in runtime analysis, exploit development, and Red Team methodologies . You will be responsible for simulating real-world adversarial attacks, uncovering critical vulnerabilities, and working closely with stakeholders to strengthen the security posture of mobile ecosystems. Key Responsibilities: Conduct end-to-end penetration testing of iOS and Android mobile applications , including static, dynamic, and runtime analysis . Assess mobile API integrations, authentication mechanisms, encryption protocols, and data storage security . Identify and exploit vulnerabilities such as insecure data storage, weak cryptography, insecure communication, jailbreak/root bypasses, insecure code practices, and business logic flaws . Use runtime instrumentation frameworks (Frida, Objection, Xposed) for dynamic testing and bypassing protections. Perform certificate pinning bypass, hooking, and traffic interception using advanced proxying techniques. Evaluate and attempt evasion of mobile app protections such as root/jailbreak detection, code obfuscation, anti-debugging, and tamper protection. Develop custom scripts/exploits (Python, Java, Swift, Kotlin, or C++) for advanced testing scenarios. Produce comprehensive penetration test reports , including risk ratings, proof-of-concept exploits, and actionable remediation steps. Work closely with development and research security teams to embed secure SDLC practices . Contribute to Red Team exercises by simulating adversarial attacks against mobile endpoints. Required Skills & Experience: 5+ years of experience in penetration testing, with at least 3 years focused on iOS and Android mobile applications . Strong knowledge of OWASP Mobile Top 10, and NIST mobile security guidelines . Expertise in: Static & Reverse Engineering : Apktool, JADX, Ghidra, Hopper, IDA Pro, Radare2, JD-GUI. Dynamic & Runtime Testing : Frida, Objection, Cycript, LLDB, Xposed. Automation/Frameworks : MobSF, Drozer, Appium (for automation-assisted testing). Proxying & Interception : Burp Suite Pro, OWASP ZAP, MITM tools Solid understanding of mobile OS internals (Android security model, iOS security architecture, Keychain, Secure Enclave, sandboxing). Hands-on experience with jailbroken iOS and rooted Android devices for advanced exploitation. Familiarity with cryptography, secure communications (TLS, cert pinning), and secure data storage techniques . Ability to think like an attacker and perform creative exploitation beyond automated tool findings. Preferred Certifications: OSCP / OSEP / OSED (Offensive Security) OSWE / OSMR (Offensive Security Web & Mobile certs) EWPTX / EWAPT (eLearnSecurity) CRTP / CRTE (Red Team certs) CEH / CAP / API Security Testing (good to have, but not mandatory if strong hands-on skills) Zimperium is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex including sexual orientation and gender identity, national origin, disability, protected veteran status, or any other characteristic protected by applicable federal, state, or local law.