Joshua Ginsberg

Designed and released PTFE/PFA-lined vessels and piping using SolidWorks, supporting $20M+ in orders. Built a parameterized FEA toolkit (leveraging SolidWorks Simulation and Python scripting) for vacuum-support cages that cut structure mass by 45% while meeting deflection and safety factors; implemented the optimized design via Engineering Change Order (ECO). Drove supplier quality improvements through on-site source inspections (applying ASME Y14.5 GD&T standards and first-article checks); reduced incoming part non-conformances by 40% and in‑plant rework by 75% Digitized production tracking by developing a SharePoint list and PowerApps workflow (standardized fields, auto revision stamps, daily status exports); eliminated manual data entry and status-chasing, improving on-time job closures and audit traceability. Set test acceptance criteria and oversaw pressure, thermal-vacuum, and vibration testing on new products; produced clear test reports and achieved 98% on-time delivery of hardware.

Ran weekly control-systems sessions for ~30 students, simplifying PID, Bode, and state-space concepts into clear, lab-ready steps. Hosted exam reviews for ~100 students, covering MATLAB/Simulink workflows, common failure modes, and problem-solving patterns. Built new MATLAB/Simulink lab exercises and updated rubrics/SOPs to make grading consistent and handoffs painless. Launched a structured peer-review step for lab reports to improve clarity, rigor, and professional writing. Maintained lab readiness (equipment checklists, backups); delivered smooth starts and zero safety issues. Held regular office hours and rapid Q&A support; routed tricky issues to faculty with reproducible test cases.

Managed the Mechanical Engineering Design Studio (3D printers, laser cutters, waterjet, etc.), delivering a steady flow of prototypes for 20+ student teams. Maintained 98% equipment uptime with 0 safety incidents through preventive maintenance and training. Taught hands-on Design for Additive Manufacturing workshops to 100+ students, reducing iteration cycles and helping teams get usable parts faster with fewer print failures. Implemented standard SOPs and troubleshooting checklists for lab equipment; cut average machine downtime by streamlining repairs and enabling quick hand-offs between technicians. Repaired and calibrated industrial 3D printers to minimize disruptions. Created a knowledge base of fixes, boosting lab productivity and continuity.

Analyzed HVAC/R service tickets and vendor performance to spot failure patterns and prioritize preventive maintenance. Built a clean Excel workflow for tracking assets, warranties, and SLAs; standardized evidence packs for faster claims. Coordinated with facilities leads and store managers to schedule replacements and minimize peak-season downtime. Drove warranty recoveries by tightening documentation and follow-ups; improved turnaround and parts approvals. Supported capital-replacement rollouts with checklist-driven commissioning and first-run functionality checks.

I provided one-on-one tutoring for K-12 students across a full 8-hour day, typically working with one student per hour and focusing primarily on math, where I became the go-to tutor because of my engineering background. I also supported students in English when needed and regularly stayed after my shift to lead an additional two-hour one-on-one SAT prep session.