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I will create functional prototype or research apparatus

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Keerthanan J
create functional prototype or research apparatus
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create functional prototype or research apparatus
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create functional prototype or research apparatuscreate functional prototype or research apparatuscreate functional prototype or research apparatus

About this gig

Im an R&D engineer passionate about turning innovative ideas into functional prototypes. My goal is to empower creativity by helping clients develop efficient, cost-effective, and sustainable machine designs. Whether youre a startup building your MVP or an individual bringing a concept to life, I provide practical engineering solutions tailored to your needsfrom concept to working prototype.

  • Delivery type

    • Digital & Physical

  • Field of expertise

    • Consumer electronics
    • IoT
    • Machinery

  • Materials

    • Metal

  • File format

    • STL
    • OBJ

  • Prototyping method

    • Handmade

Gig milestonesNEW

Choose to pay for your project per milestone by only paying when it’s time to start a new one or decide on a 1-time payment.

    Basic Package.
    These are the steps we’ll follow to complete your project.
  • 1st Milestone: Project Brief
    2-day delivery · 2 revisions
    $50Pay now

    You'll fill out a project brief to help me better understand your product.

  • 2nd Milestone: Ideation & Conceptualization
    2-day delivery · 2 revisions
    $100
    Pay later

    I'll develop concepts for the design of your product.

  • 3rd Milestone: 3D Modeling
    7-day delivery · 2 revisions
    $250
    Pay later

    I'll use 3D design software to create a model of your product.

  • 4th Milestone: Working Prototype
    30-day delivery · 2 revisions
    $1,500
    Pay later

    I'll deliver a working prototype that showcases the product's functionality and appearance.

  • 5th Milestone: Shipping
    7-day delivery · 1 revision
    $300
    Pay later

    I'll ship you the manufactured prototype or product.

Delivery style preference

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Get to know Keerthanan J

Keerthanan J

Research And Development Engineer

  • FromSri Lanka
  • Member sinceApr 2026
  • Avg. response time1 hour

  • Languages

    Tamil, English
I am an experienced Research And Development Engineer with a demonstrated history of working in the semiconductors industry. I am skilled in control system design and possess strong engineering skills with a Bachelor of Science in Electrical Engineering.

My Portfolio

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