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QualysPosted 1 month ago

Senior Software Engineer

On-sitePune, Maharashtra, India

Full TimeSenior LevelMasters DegreeLarge

Job Summary

Own new feature development including design, implementation, performance optimization, and release delivery for scalable endpoint security offerings. Lead engineering lifecycle activities such as design, code reviews, test case reviews, and release support while taking complete ownership for successful delivery of assigned products and modules. Debug production issues reported by QA teams or customers and provide effective solutions. Develop in-depth understanding of endpoint security technologies including runtime security, anti-malware, and threat detection mechanisms across multiple operating system platforms. Collaborate with QA teams to define feature validation strategies covering functional, performance, and scalability testing. Document design details and test plans as part of development activities. Communicate and collaborate effectively with engineering teams, architects, Product Managers, and stakeholders.

Required Qualifications

  • Bachelor's or Master's degree in Computer Science, Electronics, Instrumentation, or equivalent
  • 8–10+ years of software development experience with strong system-level programming background
  • Strong expertise in C++ and Golang
  • Strong experience in Windows development and Windows Internals
  • Strong understanding of operating system concepts including: Processes Threads Synchronization Memory management IPC mechanisms
  • Professional experience in designing, prototyping, developing, testing, debugging, and performance profiling
  • Strong debugging and problem-solving skills
  • Experience developing software closer to operating system or endpoint layers
  • Hands-on experience with development tools: GIT JIRA Jenkins CI/CD tools
  • Strong analytical and communication skills
  • Passion to build a career in Runtime Security and low-level system software

Desired Qualifications

  • Experience with endpoint security products and technologies: Runtime Security EPP Anti-malware Runtime protection technologies
  • Exposure to Linux internals and kernel concepts
  • Exposure to macOS development and system internals
  • Understanding of networking concepts and protocols including: TCP/IP DNS DHCP HTTP/HTTPS
  • Understanding of security concepts such as: Behavioral detections Threat hunting MITRE ATT&CK framework Threat intelligence
  • Exposure to Kubernetes, containers, and distributed systems
  • Experience with virtualization platforms such as VMware
  • Knowledge of scripting languages such as Python, Shell scripting, or PowerShell
  • Working knowledge of databases such as PostgreSQL or Oracle

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