Senior Technical Architect - Embedded Firmware Design
India
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Job Description
Senior Technical Architect - Embedded Firmware Design
Bangalore, Karnataka

Job Summary

Review incoming bugs relating to Bluetooth audio devices and determine the root cause of the failure.  This person will need to dig into multiple log sources, review documentation, consult with other teams and ensure bugs are sent to the correct orgs/teams with supporting evidence.  
 
Scope:
• Review logs and identify root causes for bugs
• Monitor and escalate major recurring issues and/or regressions.
• Engage with other engineering teams with clarification, root cause analysis and next steps.
• Update and route bugs based on what was unearthed in investigations.
 
Required:
• Strong written communication skills and problem solving skills
• Experience triaging Android or Android app issues
• Experience with Android logs
 
Preferred:
• Experience with Bluetooth or Bluetooth audio (A2DP, HFP, LE audio)
• Experience with BT snoop/HCI logs, Ellisys or Frontline air trace analysis
• Experience looking at Android audio or Android Bluetooth logs in Android bug reports
• Develop test tooling/scripts as needed to ease & automate the triage process.

Key Responsibilities

Experience with Bluetooth or Bluetooth audio (A2DP, HFP, LE audio)
• Experience with BT snoop/HCI logs, Ellisys or Frontline air trace analysis
• Experience looking at Android audio or Android Bluetooth logs in Android bug reports
• Develop test tooling/scripts as needed to ease & automate the triage process.

Skill Requirements

1. Excellent Proficiency In Embedded Firmware Design Using C/C++ And Familiarity With Real-Time Operating Systems.
2. Strong Understanding Of Hardware-Software Integration And Experience With Microcontrollers And Development Environments.
3. In-Depth Knowledge Of Industry Standards And Best Practices In Embedded System Design And Verification.
4. Familiarity With Debugging Tools And Methodologies For Embedded Firmware Applications.
5. Exceptional Communication Skills For Effective Stakeholder Engagement And Team Collaboration.

Other Requirements

Scope:
• Review logs and identify root causes for bugs
• Monitor and escalate major recurring issues and/or regressions.
• Engage with other engineering teams with clarification, root cause analysis and next steps.
• Update and route bugs based on what was unearthed in investigations.
 
Required:
• Strong written communication skills and problem solving skills
• Experience triaging Android or Android app issues
• Experience with Android logs
Apply now
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.