Senior Cyber Security Test Engineer Job Description **What is the job about?** Our Digital Development teams are highly cross-functional with our business colleagues and customers setting the direction.As a Senior Cyber security Tester, you will be responsible for identifying and mitigating security vulnerabilities in our Mobile and web applications. You will work closely with cross-functional teams, including software engineers, architects, and security analysts, to ensure the security and resilience of our products against potential threats. **Your main responsibilities:** The Senior Cyber security test engineer is, throughout the lifetime of a mobile app / digital solution, accountable for: + Perform security assessments and penetration testing on mobile app and web applications to identify vulnerabilities and weaknesses. + Develop and execute test plans, test cases, and scripts to uncover security flaws + Conduct static and dynamic analysis of software to identify potential vulnerabilities. + Collaborate with development teams to remediate identified vulnerabilities and provide guidance on secure coding practices. + Develop and maintain security testing tools, scripts, and frameworks + Keep up-to-date with the latest security trends, vulnerabilities, attack vectors, and mitigation strategies specific to mobile and web applications. + Prepare detailed technical reports, including proof-of-concept exploits, risk assessments, and recommendations for security improvements. + Participate in security design reviews and threat modeling for mobile and web applications. + Conduct security research on technologies and platforms. + Train and mentor junior team members on security testing methodologies and tools. **Your Background:** + Bachelor's degree in Computer Science, Electrical Engineering, Cybersecurity, or a related field. Equivalent experience will be considered. + Proven experience in mobile and web application penetration testing. + Strong knowledge of mobile and web architecture, operating systems. + Proficiency in programming. scripting languages + Experience with tools such as Burpsuite, Nessus etc., + Familiarity with hacking techniques for mobile and web application + Strong understanding of security principles, cryptography, and secure coding practices. + Experience with source code analysis and understanding of common software vulnerabilities (e.g., buffer overflows, format string vulnerabilities, etc.). + Excellent analytical, problem-solving, and communication skills. + Relevant certifications such as CEH, OSCP, OSCE, CISSP, or GIAC are a plus. Do you want to learn more? This position is based in Chennai. If this sounds appealing to you, please upload your CV/resume and cover letter today via our Careers portal. If you want to dig deeper into the Grundfos universe, please visit us on LinkedIn or Youtube and to get to know some of your future colleagues and why they appreciate working at Grundfos, check out Meet our people We look forward to hearing from you. Information at a Glance **Job details** Application deadline: Workplace: Hybrid (office and home-working) Job Location: Chennai, Tamil Nādu, India Contract Type: Full-Time Employment Type: Regular