Validation Engineer

**Join our engineering team as a Validation Engineer to drive performance, reliability, and quality across our advanced motor and gearbox product lines. In this hands-on role, you will bridge R&D and production by specifying dynamometers and test setups, executing end-to-end validation protocols (torque-speed mapping, efficiency, thermal rise, backlash, and noise/vibration), and conducting root-cause failure investigations. **Key Responsibilities:

1. Work closely with Design/R&D, Manufacturing, Quality, and Reliability teams.

2. Provide feedback to design engineers on improvements for design-for-testability and design-for-reliability.

3. Collaborate with design/R&D teams to implement corrective actions.

4. Design or specify test benches/dynamometers for motor performance testing (torque-speed curves, efficiency mapping, back-EMF, cogging torque).

5. Motor testing: torque-speed characteristics, efficiency, current draw, commutation accuracy (for BLDC/stepper), synchronous behavior, thermal rise, back-EMF waveform, cogging/ripple torque.

6. Investigate test failures (e.g., bearing failures, winding insulation breakdown, gear tooth pitting/wear, demagnetization).

7. Plan validation across product lifecycle stages: component, sub-system, and full assembly levels.

8. Gearbox testing: efficiency, backlash, noise/vibration, lubrication effectiveness, gear tooth wear, thermal performance.

9. Prepare validation test reports, DVP&R sign-off documents, and engineering change validation records.

10. Support certification processes (EMI/EMC testing, safety testing).

11. Maintain test data traceability and validation history for audits (ISO 9001, IATF 16949 if automotive-adjacent).

12. Define pass/fail criteria based on design specs, customer requirements, and standards (IEC 60034, NEMA, ISO, AGMA for gears, etc.).

13. Continuously update technical knowledge and stay current with industry trends, design practices, and software tools.

14. Participate in internal training sessions and support knowledge sharing within the team.

    **Requirements & Qualifications:

    Experience: 2 - 4 years

    Qualification: B.E. / Diploma in Mechanical / Electronics / Mechtronics******

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