I make production lines run faster, scrap less and stay in control.
I'm a mechanical engineer with hands-on experience in manufacturing process optimization, injection molding, quality control and Lean. I work from the shop floor up: root cause analysis, SPC, fixture design in SolidWorks and the data pipelines (MES/SCADA into Power BI) that show where a line is losing time.
- M.S. in Mechanical Engineering from Northeastern University, Boston (2026).
- Previously Manufacturing Engineer at Mylan Laboratories, where CAPAs from 30+ NCMR investigations delivered $87K in annual savings and redesigned fixtures added 80 units/day across 30+ SKUs.
- Certified Lean Green Belt (IISE), SolidWorks Associate (CSWA) and SolidWorks Sustainability Associate.
- Open to manufacturing, process, quality and mechanical design engineering roles.
| Project | What it does | Built with |
|---|---|---|
| SPC & Capability Studio | Control charts with Nelson rules, Cp/Cpk/Pp/Ppk and ANOVA Gage R&R. 89 tests check it against Montgomery, NIST and AIAG worked examples. | Python · Streamlit · SciPy |
| OEE & Downtime Dashboard | MES-style plant simulator and dashboard: OEE, Six Big Losses, downtime Pareto, MTBF/MTTR and a what-if panel for changeover reduction. | Python · Streamlit · Plotly |
| Surface Defect Inspection | ResNet18 classifies 6 steel defect types, with Grad-CAM heatmaps and accept/reject/review thresholds. Stress-tested for focus and lighting drift. | PyTorch · torchvision · Streamlit |
| Assembly Line Balancer | Takt time, three textbook heuristics and an exact CP-SAT optimizer, with yamazumi charts. Matches the published optimum on all 81 Scholl benchmark instances. | Python · OR-Tools · Streamlit |
| Tolerance Stack-up Studio | Worst-case, RSS and Monte Carlo stack-ups linked to a PFMEA and control plan, with checks that the control plan enforces every Cpk the stack-up assumes. Excel export with live formulas. 54 tests. | Python · Streamlit · openpyxl |
| Topology Optimization in Python | 2D SIMP optimizer written from scratch: FEA, filters and optimality-criteria update, with STL export. Includes a C-clamp case based on my ANSYS project. | NumPy · SciPy · Streamlit |
| Predictive Maintenance (RUL) | Predicts jet-engine remaining life on NASA C-MAPSS and turns each prediction into a cost-optimal maintenance decision. | PyTorch · scikit-learn · Streamlit |
| Topology-optimized C-clamp | Topology optimization under a 100 N load cut part volume to 32.6% while keeping peak stress within PLA limits. Printed under 6 g at ±0.2 mm and tested to failure at 0.63 kN, confirming the FEA. | ANSYS · FEA · FFF 3D printing |
| Robotic arm for automated pickup | 6-DOF manipulator with inverse kinematics, trajectory planning and vision feedback for automated object pickup. | MATLAB · Computer Vision Toolbox |
| Conveyor system for gear inspection | AI-powered conveyor that inspects gears with 90%+ defect detection, with live defect analytics on Power BI dashboards. | Computer vision · MES/SCADA · Power BI |
| Role | Company | When |
|---|---|---|
| Manufacturing Engineer, Level 1 | Mylan Laboratories, Nashik | Nov 2022 - Jul 2024 |
| Manufacturing Engineering Intern | Shivkrupa Techno-Plast, Nashik | Jan 2022 - Aug 2022 |
| Manufacturing Engineering Intern | Adamant Engineering, Nashik | Jan 2021 - Aug 2021 |
Highlights by role
Mylan Laboratories
- Calibrated Cognex/Keyence machine-vision inspection: accuracy up 15%, 300+ false rejects/month eliminated.
- Integrated MES/SCADA with Power BI across 7 assembly lines for real-time defect tracking.
- Validated inspection systems with Gage R&R and TMV in Minitab; supported IQ/OQ/PQ on 4 production lines.
Shivkrupa Techno-Plast
- Tuned process parameters on 11 injection-molding machines (450T-850T) with MATLAB: output up 20%.
- Redesigned trimming fixtures from time studies: cycle time down 7 min/unit.
- Tracked Cp/Cpk across 25+ molds; standardized SOPs that cut rework by 25%.
Adamant Engineering
- Stabilized FRP pultrusion with ANSYS FEA and resin curing changes: surface defects down 12%.
- Processed 15+ ECRs in SolidWorks/AutoCAD and supported FMEA covering 10+ failure modes.
