CAD Design Engineer Intern (Mechanical)

*Location:* Noida, India (In office preferred | Hybrid/Remote for exceptional candidates)

*Duration:* 3–6 Months (Extension / PPO based on performance)

*Company:* Refnic
About Refnic

Refnic is an engineering and R&D; company building next-generation equipment and process technologies for *metal refining, recycling, and resource recovery*. We design complete mechanical and chemical process plants, ranging from standalone industrial machinery to fully integrated recycling lines and hydrometallurgical systems.

Our work combines mechanical engineering, process engineering, automation, manufacturing, and industrial design to develop world-class equipment for the circular economy.

If you enjoy building real machines instead of classroom projects, this internship is for you.

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What You'll Work On

As a CAD Design Engineer Intern, you will work directly with the founding engineering team to design industrial machinery used in recycling and metal refining plants.

Your responsibilities may include:





* Design industrial equipment in 3D using CAD software

* Develop complete machine assemblies and plant layouts

* Create manufacturing-ready part models and detailed fabrication drawings

* Design sheet metal, welded structures, shafts, gearboxes, conveyors, hoppers, frames, pressure vessels, and rotating equipment

* Create exploded views, assembly instructions, and Bill of Materials (BOM)

* Optimize existing machine designs for manufacturability and cost

* Collaborate with process engineers to integrate mechanical and chemical process equipment

* Assist in prototyping and validation of new concepts

* Support design documentation for manufacturing and client proposals

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Preferred Skills

You should have experience with *at least one* of the following CAD software:

* SolidWorks

* Siemens NX

* PTC Creo

* Autodesk Inventor

* Fusion 360

* CATIA

* Any equivalent professional CAD software

Additiona

📌 CAD Design Engineer Intern (Gurugram)
🏢 Empuni Technology
📍 Gurugram