John Pietruszka Email & Phone Number

United States

United States

Optical Systems Technology OPT-245

Rochester, New York Area

Process Engineering / Project and Production Costing Review RFQs and determine cost and delivery of product.Review existing and new projects to ensure proper tools, materials, Work instructions, etc. are available when needed.Evaluate process capabilities and identify potential improvements.Write/review Processes, standard operating procedures and work instructions.Work with technicians building prototypes to trouble shoot designs and creating robust assembly processes.Communicate to JML team and the customer the status of projects and jobs.

Rochester, New York

Provided technical description of holographic process to sales and customers for a better understanding of process capabilities.Integral part of the team that re-established Richards Gratings abilities to produce Holographic Interference gratings (Interference Lithography) resulting in the ability to produce 40+ new master gratings for replication and sale resulting in several new customer opportunities and sales.Process capability, analysis and monitoring through SPC.Scheduled Clean room activities.Tested and certified final master product for use as replication tools in manufacturing.Tested and evaluated customer samples to better understand their needs.Served as liaison to sales, engineering and manufacturing to maintain clear communication of customer requirements.

Henrietta, New York

Assisted with customer site demonstrations and installations this new startup company. Procurement of and inspection of incoming materials. Final product test and inspection of product for sale.Assisted in producing first working OptiGauge prototype, a total film thickness and layer measurement device for demonstration and sale.Designed, assembled and set up mechanical fixtures for customer set-ups and demos to support sales.Coordinated component lead times with purchasing and production to ensure on time production.Assembled and tested working prototypes for sale.

Henrietta, New York

Planned clean room production to coincide with manufacturing and delivery needs. Located, priced and ordered clean room operating supplies.Streamlined clean room production, reducing rejects to less than 5%, and increasing production from 5 pieces a month to 40+ pieces a month.Researched and developed manufacturing techniques for enhancement of product, the reduction of process time and costs.Wrote clean room standard operating procedures to support Holoteks initiative to become ISO 9001 compliant

Henrietta, New York

Planned clean room production to coincide with manufacturing and delivery needs. Located, priced and ordered clean room operating supplies.Streamlined clean room production, reducing rejects to less than 5%, and increasing production from 5 pieces a month to 40+ pieces a month.Researched and developed manufacturing techniques for enhancement of product, the reduction of process time and costs.Wrote clean room standard operating procedures to support Holoteks initiative to become ISO 9001 compliant.

Henrietta, New York

Lead day-to-day clean room production to meet customer schedules.Setup and aligned critical high power laser fixtures for the production of holographic gratings.Wrote and adjusted programs for spin coaters to ensure proper coating thickness.Supported clean room operations by tracking inventory, ordering consumable supplies, and necessary equipment to prevent production interruptions.Set up of incoming inspection for all optical components and maintained their respective records.Assisted Engineering by performing experiments and providing data as needed.

Quality Management

Optics/Optical Sciences

High School