Padmi

Optics Display Designer Specialist

Delhi NCRPosted 4 months ago
Mechanical And Mechatronics EngineeringMid-level
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About the Position: We are looking for an Optics Display Design Specialist This position is based at our office in Gurugram. Your Responsibilities will be: Display Design Specification Define LCD / TFT display specifications including: Size, resolution, pixel size Brightness (cd/m2), contrast ratio, Viewing angle (Horizontal/Vertical), Color gamut, gamma, response time Select suitable display technology: TN / VA / TFT and other latest industry technologies Positive mode Monochrome LCD, Negative mode Monochrome Color LCD, Color segment with Gradient effect in LCD, Transmissive / Transflective Define backlight architecture (LED type, light guide, diffuser, brightness uniformity) Select suitable design architecture (Design + Material + Process) which will meets the Environmental Reliability Test conditions 2. Optical Performance Engineering Evaluate and validate the optical performance through virtual simulation / physical measurements: Brightness uniformity, Ghost image / color patches / mura Reflection, glare, and readability under sunlight, Display readability under Day mode Night mode conditions Ensure compliance with OEM optical requirements Day / Night mode performance Work closely with suppliers 3. Electrical Interface Integration Support interface definition and validation: RGB, LVDS, MIPI-DSI Coordinate with HW teams for: Power sequencing, Backlight driver selection EMI / EMC robustness, Validate display timing parameters and signal integrity. 4. Mechanical Industrial Design Interface Coordinate with mechanical team for: Display mounting, Stack-up tolerance Support lens, mask, and light-shield design to avoid: Light leakage, Uneven illumination 5. Environmental Reliability Validation Plan and execute display-related tests: Thermal cycle / thermal shock, High temperature humidity, Vibration with temperature exposure, EMI / EMC, ESD Analyze failures such as: Polarizer cracking/ degradation, LCD mura growth, Backlight degradation 6. Supplier Manufacturing Support Technical interface with display suppliers for: DFM / DFA, Process capability (Cp/Cpk) Support pilot build and mass production: Incoming quality issues, End-of-line optical defects, Drive cost, yield, and quality improvements What Qualifications you will bring: B. E/ B. Tech/ M. E/ MTech Physics, Optics Mechatronics, or related discipline Disclaimer : This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.

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