Neeraj Official

Process Quality Control Engineer with 5+ years in high-volume Mobile & Electronics manufacturing across IQC, PQC, OQC.Ex-Vivo & Chimate Technology. CSSC Certified Lean Six Sigma AI Yellow Belt. Currently pursuing Lean Six Sigma Green Belt from KPMG India to transition into Process Excellence roles. Proven expertise in DMAIC, 7QC Tools, Minitab, FMEA & Poka-Yoke. Delivered ₹36 Lakh/month cost saving by improving FPY from 88.16% to 96.2% on Vivo Line 3.

Improved Process Capability

Cpk -2.21 to 1.33. Led ISO 9001:2015 audits with Zero NC for 4 quarters. Currently transitioning into Process Excellence & Continuous Improvement roles.

PQC Engineer - VIVO Mobile India Pvt. Ltd.

(2023-08 - 2025-07)

• Led KPMG Green Belt Project: Improved Line 3 FPY 88.16% → 96.2% using DMAIC. Achieved Cpk -2.21 → 1.33, saving ₹36 Lakh/month [₹4.32 Cr/Year] through rework & scrap reduction of 2,400 phones/month.
• Implemented 3 Poka-Yokes: Camera jig ±0.1mm tolerance, Auto torque gun 5 kgf-cm, Screw detection sensor. Eliminated top 3 defects: Camera Blur 35%, Battery Loose 25%, Screw Miss 18%.
• Process Control: Established Xbar-R Control Charts & Daily Cpk Monitoring. Trained 45+ operators on SOP WI-ASM-03 Rev 2.
• Oversaw BOM, SWI, TWI, MPG, Control plan, CTQ compliance & First Article Inspection [FAI] during high-volume mass production ensuring zero-defect assembly.
• Led weekly Quality Circles & CAPA. Maintained Zero NC in ISO 9001:2015 audits for 4 consecutive quarters.

Quality Engineer (QC/IQC/PQC/OQC) - Chimate Technology Pvt. Ltd.

(2019-09 - 2023-07)

• Project Oversight: Managed end-to-end quality for retail branding props (5G Base, LED light boxes) for major clients: Oppo, Vivo, and Samsung.
• Technical Verification: Performed circuit testing and functional verification for LED-based electronic components.
• Audit Management: Developed quality plans aligned with client standards and conducted internal/vendor audits.
• Data Analysis: Utilized MS Excel for advanced data logging and regular summary reporting for senior management.

B.Tech - Electronics & Communication - AKTU, Lucknow (2015 - 2019)

I.Sc - Sheopujan Shastrisamta college (2014 - 2015)

10th - Sant shivanand academy (2012 - 2012)