Rahamat Ullah

Industrial Engineer 2 @Lennox

AR, US

Lead assembly process planning, standardization, and continuous improvement initiatives, developing visual aids, work instructions, and updating control plans with torque values and specifications for critical steps.• Support NPI (Strategoes D Box) through Pre-MCS, MCS, Pre-Launch, and Production phases, ensuring smooth process readiness and launch execution.• Perform virtual builds in Creo to validate assembly feasibility and identify potential design/process issues before physical build.• Audit and approve Engineering Change Notices (ECN), generate deviations, and effectively communicate changes across engineering and production teams.• Diagnose and resolve quality issues in sheet metal parts, driving corrective actions with cross-functional teams.• Lead multiple Kaizen events, eliminating bottlenecks and embedding lean manufacturing practices across assembly operations.• Conduct video-based time studies to standardize tasks and optimize workforce utilization.• Execute line balancing strategies, consistently achieving 85%+ efficiency across high-mix product lines.• Reduce lean waste by reconfiguring lineside storage and streamlining material management processes.• Apply structured problem-solving methodology (Lennox’s 8D-based system) to resolve critical assembly quality issues.• Improve material flow with a three-cart Kanban system, cutting shortages and excess inventory.• Simulate assembly lines and fabrication turret presses in FlexSim to validate manning levels and throughput under varying product mixes.• Develop and maintain Control Plans, Standard Work Instructions, and training documentation to ensure process consistency and operator readiness.

Khulna University of Engineering and Technology

Bachelor of Science - BS, Industrial & Productions Engineering

University at Buffalo

Master of Science - MS, Industrial & Systems Engineering