PUNE · FULLTIME
Operation- Hardware and Apps Professional
Tata Technologies
Pune · onsite · Posted 13d ago
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Undisclosed2–6 yrsfulltimePune
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Section · 01
About this role
Vehicle Hardware Support
- Diagnose hardwarelinked failures in connected vehicles:TCU resets, signal loss, OTA download/flash failures, CAN/OBD anomalies, power and cellular issues.
- Analyze OBD logs, UART logs, TCU dumps, and telematics traces; prepare preRCA data packs with VIN and scenario traceability.
- Validate issues on bench setups (HIL/SIL where applicable) and document clear reproducibility steps.
- Support OTA trials and regression checks for hardwaredependent features; verify preconditions and rollback safety.
- Maintain diagnostic toolkits, triage checklists, and versioned playbooks; close feedback loops with field teams.
- Investigate issues related to customer and dealer mobile applications: login, pairing, feature activation, notifications, and telematics data sync.
- Analyze appcloudvehicle data flow to isolate faults quickly and ensure correct ticket routing with minimal handoffs.
- Reproduce defects on Android and iOS test devices, collect logs, and upload complete evidence with timestamps.
- Coordinate with cloud, app, and vehicle engineering teams for crossdomain failures.
- Maintain compatibility matrices across app versions, backend builds, and vehicle software.
- Support app and OTA feature launches, rollout documentation, and regression monitoring; validate endtoend customer journeys.
- Strong understanding of automotive electronics: CAN, LIN, ECUs, TCUs, OBD diagnostics, and physical layers (power, RF).
- Experience with CANalyzer, TCU logging tools, and interpretation of DTCs and CAN frames.
- Knowledge of SDV and OTA workflows, update preconditions, and rollback safety.
- Good understanding of Android iOS application flows, session handling, and permissions.
- Handson experience with API debugging tools (Postman, Charles Proxy) and mobile log collection.
- 3-6 years of experience in vehicle electronics, telematics, connected vehicles, mobile app support, or technical operations.
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Section · 02
Skills
OTAautomotive electronicsMobile ApplicationsregressionAutomotiveDiagnosticsdiagnosticdebugging toolscanalyzerlogging toolslindebuggingcloudoperationsCollectionHardware Support
Section · Company
About Tata Technologies
Tata Technologies
Engineering & Construction
10.4k+
employees
1989
37 years old
Pune, Maharashtra
India
About
Tata Technologies helps the world to drive, fly, build and farm by enabling our clients to realize better products through Product Engineering Services and associated IT solutions.
Industries
Engineering & ConstructionAnalytics & KPO
Employee ratings
3,250 reviews
3.4/ 5
Culture
3.4
Career growth
2.6
Work-life
3.7
Employees rate it well for
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