Jonathan J.
Littleton, CO
100%
Job Success
Mechanical Design Engineer
$50.00/hr
I have over 20 years experience in product, tooling and tester design over a wide range of industries. I have designed products for data storage (hard drives and floppy drives) and consumer products for mass production. I have also designed low-volume products and tooling in the areas of PCB testing and oil-field down-hole applications. I have designed complete rack-mount test systems for fiber-optic transceiver qualification and products that assist in animal tracking for the Colorado Division of Wildlife. I mainly use SolidWorks but I have experience in Pro/Engineer and AutoCad as well. I am well-versed in geometric dimensioning and tolerancing and engineering drawings for manufacturability. I have worked closely with CNC machinists, mold-makers, and aluminum die-casters. I also have program management skills from owning and operating independent product design companies in which I was responsible for all aspects of design, purchasing, sales, invoicing, and shipping. I own a small CNC benchtop mill and a 3D printer for making quick prototypes.
Work history
Looking for a physical product designer
5.00
Jan 23, 2023
-
Mar 14, 2024
Private earnings
Exercise Equipment - Create Cad design with movable parts based on images.
5.00
Jan 18, 2024
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Feb 29, 2024
"Jon was an absolute pleasure to work with, and i am very fortunate to have been partnered with him. His thoughtfulness on the product and helpful collaboration made the process…
Private earnings
HVM-Elite Chamber Cowl and Faceplate Design
5.00
of 2 reviews
Jun 3, 2021
-
Feb 19, 2024
5.00
"Always a pleasure to work with Jonathan. He is an absoute professional on every job!" Private earnings
Product development
4.65
Dec 17, 2023
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Dec 28, 2023
Private earnings
Plastic casing and zipper bag concept rendering
5.00
Dec 8, 2022
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Mar 3, 2023
Private earnings
Mechanical Engineer
5.00
Feb 9, 2023
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Feb 15, 2023
"Hi couldn’t be happier with Jonathan. He problem solved with me right away. We came up with a plan and he executed it quickly. I almost hate to recommend him…
Private earnings
Drafting & Detailed Mechanical Design of a custom camera array case
5.00
May 4, 2022
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Dec 16, 2022
"Jon was great to work with! He was quick and efficient and recommended multiple improvements that were used in the final design. I will definitely work with him again and…
Private earnings
Prototype design and design for manufacturing
5.00
Jan 18, 2022
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Dec 8, 2022
"Great contractor. Creative solutions, easy to communicate with. Will work with again."
Private earnings
Sheetmetal CAD - Custom Electrical Receptacle Boxes
Nov 5, 2021
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Dec 7, 2022
No feedback given
Private earnings
Design acoustic guitar parts for CAD/CAM for cnc machines
May 5, 2021
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Dec 7, 2022
No feedback given
Private earnings
CAD Drawing of a sheet metal bender
Apr 18, 2024
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Present
Job in progress
Private earnings
Mechanical Engineer for Ongoing Design Work
Mar 20, 2024
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Present
Job in progress
Private earnings
Silicone Gasket Technical Drawings
Feb 19, 2024
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Present
Job in progress
Private earnings
Eva foam case with foam insert
Nov 29, 2023
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Present
Job in progress
Private earnings
Mechanical Engineer
Jul 20, 2023
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Present
Job in progress
Private earnings
Mechanical Engineer
May 6, 2023
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Present
Job in progress
Private earnings
Design Engineer For Small Prototype Model Required - Plastics Project
Mar 7, 2023
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Present
Job in progress
Private earnings
Basic 3D Printer Models
Mar 3, 2023
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Present
Job in progress
Private earnings
Fitness balance board build
Dec 12, 2022
-
Present
Job in progress
Private earnings
Design forTroche mold
Sep 9, 2022
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Present
Job in progress
Private earnings
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Skills
- Product Design
- Hardware Prototyping