Mayar Mohamed

Continuous Improvement EngineerFreelance / Project

• Job Details:Analyzed the assembly line and performed a detailed time study using Kinovea to identify inefficiencies and idle times. Created a digital layout using Microsoft Visio to visualize workstation setup and material flow. Collaborated with planning and quality teams to align findings with real production KPIs. Applied rating factor and allowance analysis to calculate standard task times and support future line balancing. Designed ergonomic workstation layouts, including custom fixtures and tool placement Implemented 5S methodology for workplace organization Performed physical assembly trials to validate task sequences and time estimates Developed SOPs with visual work instructions Created control plans for sustaining improvements through audits and KPIs

Operations EngineerFull Time

• Job Details:Monitored end-to-end order fulfillment workflow, implementing quality control measures that reduced product return rate by 41.6% (60% → 35%) within 6 months Identified root causes of returns (e.g., packaging issues, incorrect shipments) and implemented corrective actions Collaborated with cross-functional teams (logistics, customer service) to align processes with quality standards

Quality Control EngineerInternship

• Job Details:Conducted material testing for compression/injection molding, performing chemical/mechanical analyses Calibrated chemical testing equipment and executed sample validation protocols Performed product inspections and documented quality reports to ISO standards Contributed to time-motion studies and layout optimization for process efficiency