Role Overview:

SME - Solder Paste Printer & Reflow Soldering is responsible for overseeing, optimizing & continuously improving processes to ensure on-time manufacturing with high quality of all ISP Products.

The role is accountable for process yield, reliability, cost saving while building solid cross functional alignment with NPI & TD, equipment, quality and customer teams.

Responsibilities:

Technology & Process Setup

Manage & Optimization of SMT Production Processes of Solder Paste Printing , Inspection & Reflow.

Define and maintain all process windows, control plans & CTQ across all products of SPP , SPI & Reflow.

Setup, Operate, Programming, Optimizing SPP & Reflow Soldering machines.

Setup & Validation of Stencils, Squeegees, Solder Paste types & Printing parameters.

Develop & validate thermal profiles for new & existing PCB assemblies.

Stencil Design & Validation.

Conduct DOE & Process validation for new products and materials.

Setup , Monitor & Control critical reflow parameters

(Zone temp., Conveyor Speed, Soak time, Peak temp.)

New Model Readiness





Develop & Maintain Process documentation, WIs & SOPs (SPP, SPI & Reflow)

All new models trail pre-readiness (EVT/ DVT / PVT) , new model trail activities including trial builds & process validation.

Partner with NPI, TDG to ensure DFMEA and PFMEA of SPP,SPI & Reflow (related to soldering & thermal constraints )

Ensure proper solder paste reflow per component and PCB design requirements

Ensure smooth technology transfer from development to production.

Own ramp-up metrics: yield learning curve, cycle time, scrap reduction.

Quality Excellence

Accountable for first pass yield, final yield and field reliability.

Lead root cause analysis for yield excursions using SPI data , SPC charts , Yield Trends ,FMEA, DOE and failure analysis.

Monitor production yield , defect rates , cycle time and implement corrective / preventive actions.

Collaborate with Quality , NPI & Customer to resolve manufactur

📌 Process Engineering (Jagiroad)
🏢 Tata Electronics Private
📍 Jagiroad