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Param K.

mechanical design engineer

Pune, India

Global rank:

34,267 / 149,172

Skill pts: 5

3D Modeling Design for Manufacturing ESPRITCAM Machine Design Siemens NX (Unigraphics)

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About

## Mechanical Design Engineer | 3D CAD | Product Development | Manufacturing

I am a **Mechanical Design Engineer and Freelance CAD Designer** with **3+ years of professional experience** in mechanical design, CNC/VMC manufacturing, production, and CAD/CAM programming.

I specialize in transforming concepts, sketches, drawings, and ideas into **accurate, manufacturable 3D models, assemblies, production drawings, and engineering documentation**. My practical manufacturing experience allows me to design not only for appearance and functionality, but also with **DFM (Design for Manufacturing), machining, assembly, tolerances, and production requirements** in mind.

### Core Expertise

* **3D Mechanical Design & Product Development**
* **SolidWorks** — Parts, Assemblies, Sheet Metal, Weldments, Mold Design & Surfacing
* **Siemens NX CAD/CAM**
* **Hexagon ESPRIT CAM**
* **AutoCAD 2D Drafting**
* Manufacturing & Production Drawings
* GD&T & Engineering Documentation
* Design for Manufacturing (DFM)
* CNC/VMC Machining & Programming
* Fixtures, Jigs, Tools & Dies
* Mold & Mechanical Component Design
* Assembly Design & Motion Studies
* Reverse Engineering from sketches, images, or existing dimensions
* Design modifications and engineering revisions

### What I Can Deliver

I can help with complete or individual stages of a mechanical design project, including:

**Concept → 3D Model → Assembly → Manufacturing Drawing → DFM → Final Production Files**

Typical deliverables include:

* High-quality 3D CAD models
* Detailed assemblies
* Exploded views
* Manufacturing/production drawings
* Section views and detailed dimensions
* GD&T documentation
* Sheet-metal and weldment designs
* STEP/STP files
* DXF/DWG drawings
* PDF engineering drawings
* Motion studies and presentation animations

### My Manufacturing Advantage

My background in **CNC/VMC machining and production engineering** gives me practical manufacturing knowledge that I apply directly to my designs. I understand how a component is actually manufactured, machined, inspected, and assembled—not just how it looks in CAD.

This helps me create designs that are **practical, production-oriented, and easier to manufacture**.

### Industries & Projects

I am open to projects in areas such as:

**Automotive | Aerospace | CNC Machining | VMC | Automation | Industrial Machinery | Fixtures & Jigs | Tooling | Molds | Sheet Metal | Product Development | Mechanical Components**

Whether you have a **rough concept, hand sketch, reference image, existing component, 2D drawing, or a complete design requirement**, I can help convert it into professional mechanical CAD and manufacturing documentation.

**Let's turn your engineering idea into a precise, manufacturable design.**

Experience

Mechanical Design Engineer D Design Hub · Full-time Jun 2023 – Present 3 yrs 4 mos Surat, Gujarat, India • Mechanical CAD designing and 3D modelling using SolidWorks CAD software.
• Creating detailed 2D manufacturing drawings, assemblies, and design documentation.
• Product development ,design modification, and engineering solutions as per manufacturing requirements.
• Sheet metal design, weldment design, part modelling, and assembly modelling in SolidWorks.
• Designing components considering DFM (Design for Manufacturing) and CNC machining processes.
• Preparing production-ready drawings with dimensions, tolerances, and technical specifications.
• Performing design analysis, motion study, and improving component functionality
C.N.C. Programmer Larsen & Toubro · Full-time Jul 2023 – Jul 2026 3 yrs Surat, Gujarat, India • As C.N.C. programmers & Operator with 6month plant training + 6month job experience in machine shop
• Manual G-code\M-code programing in siemens control panel in horizontal milling machine
• C.N.C. Turning machine programing in siemens control panel
• Heavy operations, turning & milling tools/CNC machine operating & setting in ±0.01 tolerancing (milling/turning)
• Measuring instruments(vernier caliper, micro meter etc.)
• Team management & production control
• Industrial safety & engineering hazards
Production Engineer ACS TECHNO Pvt. Ltd. · Full-time Jul 2023 – May 2026 2 yrs 10 mos Surat, Gujarat, India • Mechanical C.A.D. designing in Siemens NX CAD/Solid works CAD
• V.M.C. (vertical milling machine) 3D programming in Siemens NX CAM/Hexagon esprit CAM
• Production control & pant management/measuring like vernier caliper, measure tape etc.
• Quality control/production planning & fixture designing

Education

INDO GERMAN TOOL ROOM Diploma Mechanical engineering, Mechanical, 7.8 % C.G.P.A 2021 – 2024

Licenses & Certifications

ESPRIT CAM Programming sopan institute of engineering & design Apr 2025 – Present
SOLIDWORKS Mold Making Professional sopan institute of engineering & design Mar 2025 – Present
SOLIDWORKS Surfacing Professional sopan institute of engineering & design Mar 2025 – Present
SOLIDWORKS Weldments Professional sopan institute of engineering & design Mar 2025 – Present
SOLIDWORKS CAD EXPERT sopan institute of engineering & design Feb 2025 – Present
SOLIDWORKS Sustainability Associate sopan institute of engineering & design Dec 2024 – Present
SOLIDWORKS CAD Design Associate sopan institute of engineering & design Dec 2024 – Present