Senior Developer
India
Job Description
Senior Developer
Hyderabad, Telangana

Job Summary

Develop, and maintain low-level Windows operating system components, drivers, services, and platform software. Analyze and resolve complex system-level issues involving performance, power, security, memory management, and hardware integration. Collaborate with firmware, hardware, and software teams to deliver reliable, secure, and high-performance Windows experiences across diverse device platforms.

Key Responsibilities

Debugging & PerformanceWinDbgETW/WPR/WPADriver VerifierPerformance Analyzer tools

System KnowledgeMemory ManagementMultithreading & SynchronizationDevice Drivers (WDM/KMDF/UMDF)ACPI & Power ManagementBoot ArchitectureSecurity & Virtualization

Skill Requirements

Debugging & PerformanceWinDbgETW/WPR/WPADriver VerifierPerformance Analyzer tools

System KnowledgeMemory ManagementMultithreading & SynchronizationDevice Drivers (WDM/KMDF/UMDF)ACPI & Power ManagementBoot ArchitectureSecurity & Virtualization

Other Requirements

Information at a Glance

Why HCLTech?

At HCLTech, you'll supercharge your potential. You'll find your career. And you'll find your spark. All at a place that knows that helping its customers stay on top starts by putting its people first.

HCLTech is a global technology company, home to more than 223,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending June 2026 totaled $14.8 billion.