Senior Technical Architect
HCLTech
Senior Technical Architect
About this role
Job Summary
Pod 4 — Connectivity — Lead
Pod / Track Pod 4 — Connectivity
Role Title Lead — Wireless Connectivity (WLAN / Bluetooth / GNSS)
Experience 8 – 10 years
Primary Location Hyderabad, India (Transition phase); HCLTech Offshore Delivery Center thereafter
Work Model Physical co-location at Hyderabad mandatory during Transition (Month 1–3) for knowledge transfer and hardware/lab access; delivery shifts to HCLTech's Offshore Delivery Center (ODC) from Shadow (Month 4–6) onward.
Role Summary
Own sustenance of wireless connectivity stacks — WLAN, Bluetooth, and GNSS — on IoT platforms (distinct from the wired Ethernet/Modem scope owned by Pod 7).
Key Responsibilities
• Triage WLAN/Bluetooth/GNSS driver and firmware defects.
• Coordinate radio co-existence tuning across simultaneous wireless stacks.
• Validate against RF certification requirements ahead of customer release.
• Sustain the connectivity HAL and middleware layers.
• Support field escalations involving intermittent RF/connectivity behaviour and mentor the pod's Senior Engineer.
Must-Have Skills
• 8–10 years wireless connectivity embedded systems engineering.
• WLAN/Bluetooth chipset driver stacks.
• RF and radio co-existence tuning.
• GNSS protocols.
• Network protocol debugging tools.
Good-to-Have Skills
• 5G/cellular WWAN stack exposure.
• Coexistence testing with RF lab instrumentation.
• Matter/Thread or other IoT connectivity protocol experience.
• GNSS assisted-positioning tuning.
Key Responsibilities
Pod 4 — Connectivity — Lead
Pod / Track Pod 4 — Connectivity
Role Title Lead — Wireless Connectivity (WLAN / Bluetooth / GNSS)
Experience 8 – 10 years
Primary Location Hyderabad, India (Transition phase); HCLTech Offshore Delivery Center thereafter
Work Model Physical co-location at Hyderabad mandatory during Transition (Month 1–3) for knowledge transfer and hardware/lab access; delivery shifts to HCLTech's Offshore Delivery Center (ODC) from Shadow (Month 4–6) onward.
Role Summary
Own sustenance of wireless connectivity stacks — WLAN, Bluetooth, and GNSS — on IoT platforms (distinct from the wired Ethernet/Modem scope owned by Pod 7).
Key Responsibilities
• Triage WLAN/Bluetooth/GNSS driver and firmware defects.
• Coordinate radio co-existence tuning across simultaneous wireless stacks.
• Validate against RF certification requirements ahead of customer release.
• Sustain the connectivity HAL and middleware layers.
• Support field escalations involving intermittent RF/connectivity behaviour and mentor the pod's Senior Engineer.
Must-Have Skills
• 8–10 years wireless connectivity embedded systems engineering.
• WLAN/Bluetooth chipset driver stacks.
• RF and radio co-existence tuning.
• GNSS protocols.
• Network protocol debugging tools.
Good-to-Have Skills
• 5G/cellular WWAN stack exposure.
• Coexistence testing with RF lab instrumentation.
• Matter/Thread or other IoT connectivity protocol experience.
• GNSS assisted-positioning tuning.
Skill Requirements
Other Requirements
Frequently Asked Questions
Is the salary disclosed for the Senior Technical Architect position at HCLTech?
The salary for this Senior Technical Architect role at HCLTech is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Senior Technical Architect position at HCLTech located?
This Senior Technical Architect role at HCLTech is based in Hyderabad, India. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
How do I apply for the Senior Technical Architect position at HCLTech?
Click the "Apply Now" button on this page. You will be redirected to HCLTech's official application portal hosted on successfactors where you can submit your application directly.
When was the Senior Technical Architect job at HCLTech posted?
This Senior Technical Architect position at HCLTech was posted on Sep 24, 2026. Apply as soon as possible — early applications are often reviewed first.
Senior Technical Architect
HCLTech
You'll be redirected to HCLTech's official application page on successfactors.