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CAD Modelers for Mechanical Design Challenges
Applied
$20 - $80
/ hr
8 minutes ago
Client Rank
- Medium
Payment method verified
Phone number verified
1 open job
no reviews
Registered: Jul 27, 2026
United States
03:39
3
We are seeking experienced CAD modelers to assist in creating CAD challenges. This involves modeling parts from drawings and specifications, ensuring both quality and speed. The ideal candidate will have a strong background in CAD software and be able to work efficiently under deadlines.
Client's questions:
What is your platform/tool of choice for CAD design?
Can you share a portfolio link of projects you have worked on/delivered?
We are seeking an AI engineer with expertise in LLM and RAG to develop and integrate AI systems. The role involves designing and implementing AI solutions, collaborating with cross-functional teams, and ensuring system efficiency. The ideal candidate will have a strong understanding of AI technologies and a proven track record in AI system development.
Client's questions:
Describe your recent experience with similar projects
What tools do you use for data mining and visualization?
We are seeking a skilled Civil 3D specialist to assist with land development projects. The ideal candidate will have experience in creating and managing Civil 3D models, including site grading, road design, and utility layout. You will work closely with our team to ensure projects are completed efficiently and accurately. If you have a strong understanding of Civil 3D and a passion for land development, we would love to hear from you.
Client's questions:
Describe your recent experience with similar projects
Please list any certifications related to this project
Social Media Manager / A.I Content Creator/ A.I Video Editor
Applied
$200
1 hour ago
Client Rank
- Excellent
Payment method verified
$5 458 total spent
99 hires, 20 active
198 jobs posted
50% hire rate,
2 open job
7.00 /hr avg hourly rate paid
19 hours paid
4.84
of 71 reviews
Industry: Manufacturing & Construction
Company size: 10
Registered: Feb 2, 2017
India
New Delhi
14:09
5
## About the job
We just launched an app called SketchDXF on the iOS App Store and Google Play Store — an AI-powered app that instantly converts hand-drawn sketches into CAD-ready DXF files. From sheet metal fabricators on the shop floor to mechanical engineering students and CAD enthusiasts, we are building the fastest way from paper to digital—and we need your help to get the word out!
## The Role
This is a long-term role, and we are looking for one highly creative freelancer to build our Instagram presence from the ground up and drive massive organic reach. If you know how to make tech, design, manufacturing, and engineering products go viral, this role is for you.
## What You'll Do
1. Manage and grow our Instagram account from scratch as the primary social media platform for SketchDXF.
2. Create and publish 60 high-quality content pieces per month, including a mix of AI-generated images, AI-UGC-style videos, AI-short-form videos (Reels), educational posts, and carousels designed to maximize engagement and organic reach.
3. Create and publish 60 Instagram Stories per month to keep the audience engaged through behind-the-scenes content, product updates, polls, tips, trends, and community interaction.
4. Conduct ongoing content research and trend analysis to identify viral content ideas, trending formats, audio, hashtags, and industry-relevant topics.
5. Write compelling scripts, captions, hooks, and copy that educate, entertain, and encourage engagement while maintaining a consistent brand voice.
6. Design visually appealing graphics and carousels, edit engaging short-form videos, and leverage the latest AI tools to generate high-quality images and videos.
7. Schedule, publish, and manage all Instagram content while continuously experimenting with new content formats to grow the account organically.
## Must Have
We're looking for someone with a strong command of AI tools who can create engaging, viral-ready content, including videos, images, ads, carousels, and UGC-style content.
You should have hands-on experience with the latest AI tools such as Seedance 2.0, Google Omni, HeyGen, Higgsfield, ElevenLabs, Veo, Kling AI, Runway, ChatGPT, and similar platforms. Strong prompting skills, creativity, and an understanding of social media trends are essential.
## What We're Looking For
You must have a strong portfolio showcasing the brands you've worked with and the specific content you've created for them. (Applications without a portfolio will not be considered.)
## Compensation
$200/month (Fixed)
## How to Apply
This is an urgent opening! Send a brief introduction along with a direct link to your portfolio.
Texas Structural Engineer Needed – Engineer of Record for Residential Permit Set
Applied
$15 - $35
/ hr
2 hours ago
Client Rank
- Good
Payment method verified
$2 431 total spent
8 hires, 2 active
6 jobs posted
100% hire rate,
2 open job
5.00
of 6 reviews
Registered: Apr 11, 2023
United States
Bellville
03:39
4
I am building a custom single-family farmhouse in Texas and have a nearly complete architectural plan set. The City has informed me that an Engineer of Record (Texas PE) is required before they will issue a building permit.
The home is approximately 34' x 46' with a pier-and-beam foundation, front and rear porches, and a wood-framed roof system.
I already have a comprehensive drawing package prepared and am looking for a licensed Texas Professional Engineer to complete the structural engineering and provide signed and sealed drawings for permitting.
Scope of Work
The selected engineer will:
Review the existing architectural plans.
Perform all required structural calculations.
Design and verify the pier-and-beam foundation.
Design floor framing, beams, joists, headers, and roof framing.
Provide wind/uplift and lateral bracing design required for Texas code.
Prepare any additional structural sheets and connection details required for permit.
Provide signed and sealed Texas PE drawings.
Serve as Engineer of Record for permit review.
Respond to reasonable permit comments, if required.
Existing Plans Include
Floor plan
Foundation layout
Pier layout
Floor framing concept
Roof plan
Roof framing concept
Exterior elevations
Building sections
Electrical plan
Plumbing plan
Door and window schedules
The intent is not to redesign the house, but to complete the structural engineering necessary for permitting.
Requirements
Texas Licensed Professional Engineer (PE)
Residential structural engineering experience
Experience with IRC/IBC and Texas permitting
Ability to provide sealed drawings for permit submission
Experience with pier-and-beam foundations preferred
Deliverables
Signed and sealed structural drawings
Structural calculations
Permit-ready structural package
Responses to permit review comments (if required)
Please Include
Your Texas PE license number
Examples of similar residential projects
Estimated turnaround time
Fixed-price proposal
Confirmation that your proposal includes permit revisions, if necessary
Hourly rate:
15 - 35 USD
2 hours ago
Engineering & Architecture, Building & Landscape Architecture
English to Swedish Technical Translation – Machinery Manuals & Safety Labels
Applied
$500
2 hours ago
Client Rank
- Good
Payment method verified
$4 236 total spent
3 hires, 2 active
3 jobs posted
100% hire rate,
1 open job
5.00
of 1 reviews
Company size: 10
Registered: Mar 6, 2025
Pakistan
Lahore
13:39
4
IMMEDIATE START REQUIRED
We are looking for an experienced technical translator to translate industrial machinery documentation from English to Swedish. Please apply only if you can begin immediately and include your earliest possible delivery date in your proposal.
SCOPE OF WORK
- Translate approximately 80 pages (~14600 words) of industrial machinery Owner's Manuals.
- Translate text for 14 unique machine safety labels.
- Maintain the original formatting in Microsoft Word as closely as possible.
- Return all translated documents in Word format.
The manuals contain technical, operational, maintenance, troubleshooting, and safety-related content. Samples of labels and manual are attached.
TRANSLATION REQUIREMENTS
The translation must be technically accurate and use terminology that is standard and commonly used in Swedish industrial machinery documentation and safety labels. Where multiple translations are possible, please use the wording that Swedish machine operators, maintenance personnel, and technicians would naturally expect to see.
SOURCE FILES
- Microsoft Word manuals
- Safety labels text (labels shared in PDF format). Experience with AutoCAD or CorelDRAW is a plus but not required.
CONFIDENTIALITY
All project documents are confidential. An NDA may be required before files are shared.
REQUIREMENTS
- Native or professional-level Swedish.
- Excellent English.
- Experience translating technical, engineering, or industrial documentation.
- Strong attention to detail.
- Ability to preserve formatting in Microsoft Word.
WHEN APPLYING, PLEASE INCLUDE:
- A brief summary of your relevant technical translation experience.
- Examples of similar projects (if available).
- Your estimated completion date.
- Confirmation that you are willing to sign an NDA.
Client's questions:
When can you start, and how many days would you require to complete approximately 140 pages of technical documentation while maintaining professional quality?
Please provide a fixed-price quote for the complete project after reviewing the project description. We are looking for quality and technical accuracy.
Mechanical Engineer Needed to Develop a Novel Dental Device Prototype
Applied
not specified
3 hours ago
Client Rank
- Risky
Payment method not verified
Phone number verified
2 jobs posted
2 open job
no reviews
Registered: Jul 29, 2026
United States
03:39
1
I am a dental clinician developing a novel device to simplify the placement and bonding of fixed lingual orthodontic retainers. I have already developed the concept, workflow, and preliminary design sketches and am looking for a mechanical engineer/product designer to refine the design and create a functional CAD prototype.
The device is a flexible facial guide that uses individual interproximal floss strands to gently press a lingual retainer wire against the lingual surfaces of the teeth while allowing the clinician to freely position the wire before bonding.
The design should:
* Be made from medical-grade TPU (Thermoplastic Polyurethane) or a comparable flexible biocompatible material.
* Be optimized for both TPU 3D printing (prototype) and future injection molding.
* Be low-profile, comfortable, and adaptable to different lower anterior arch forms.
* Keep the bonding surfaces completely unobstructed.
* Use individual floss-routing and locking features without unnecessary moving parts.
Deliverables for the first milestone:
* Functional 3D CAD model (SolidWorks preferred)
* STEP and STL files
* Engineering drawings with cross-sections
* Recommendations to improve manufacturability and functionality
I am looking for someone who can contribute engineering ideas and help improve the mechanism—not simply recreate my sketches. Experience with medical devices, dental products, flexible polymers, or injection-molded products is a strong plus.
I need a designer to take current CAD files and work them up in SolidWorks, producing 3D drawings for use on a CNC machine to 3 dimensionally cut steel round tube. The ideal candidate will have experience in 3D design and modeling and be proficient in using CAD software. The task requires attention to detail and the ability to deliver high-quality drawings that meet specifications.
*Budget negotiable dependant on time required and level of experience*
About us:
We are a manufacturing and engineering firm based in Australia, working in the earthmoving/mining sector. We custom fabricate specialty items to suit our clients' needs
Client's questions:
Describe your recent experience with similar projects
Please list any certifications related to this project
I'm looking for an experienced industrial/product design engineer to refine an existing prototype into a manufacturing-ready design. The project includes ensuring the design is optimized for production and meets all necessary standards. The ideal candidate will have a strong background in mechanical design and engineering, with experience in drafting and CAD software.
Client's questions:
Describe your recent experience with similar projects
Truck Emissions Compliance Device Development
Applied
not specified
4 hours ago
Client Rank
- Risky
Payment method not verified
Phone number verified
1 open job
United States
03:39
1
I'm building a continuously connected heavy-duty truck emissions compliance device for California's Clean Truck Check program. It needs to connect to a vehicle's OBD-II port and communicate with a cloud-based server. The device must be rugged, reliable, and meet automotive standards. It should also support cellular connectivity and GPS. The project requires expertise in embedded systems and automotive electronics.
Mechanical CAD Designer Needed to Reverse-Engineer & Customize a Selfie Stick (STL Files)
Applied
not specified
5 hours ago
Client Rank
- Good
Payment method verified
Phone number verified
$4 722 total spent
3 hires, 1 active
2 jobs posted
100% hire rate,
1 open job
25.00 /hr avg hourly rate paid
50 hours paid
5.00
of 1 reviews
Registered: Apr 21, 2025
United States
Cedar Bluff
03:39
4
**Job Description**
I am seeking an experienced 3D CAD designer / product engineer to reverse-engineer and redesign an existing selfie stick and deliver manufacturing-ready STL files based on my custom specifications.
This is not a simple modeling task. The project requires mechanical understanding, dimensional accuracy, and design for manufacturability, with the end goal of producing a functional, durable physical product.
Will be required to sign NDA.
**Scope of Work**
-Analyze an existing selfie stick (photos, measurements, and/or physical reference provided)
-Reverse-engineer the design into a precise CAD model
-Modify and customize the design per my requirements (details provided after hire)
-Optimize parts for 3D printing (tolerances, wall thickness, strength)
-Create clean, watertight STL files ready for production
-Provide revisions based on testing and feedback
**Deliverables**
-Final STL files (print-ready)
-Source CAD files (Fusion 360, SolidWorks, STEP, or similar)
-Assembly guidance or exploded views if applicable
-Revision support (number of revisions to be agreed upon)
I am looking for an experienced and affordable industrial product designer / mechanical engineer who can develop my original product from concept to finished physical test units.
The product is a small handheld mechanical product for young children, designed to support a positive goodbye routine between parents and children when separating from their parents.
The product is completely mechanical and does not require electronics.
The main concept is already defined. I will provide sketches, visual references and a detailed explanation of how the product should work only after an NDA/confidentiality agreement has been signed.
Scope of work
I need someone who can manage the complete project from start to finish:
Refine and finalize the visual product design.
Design a simple, safe and reliable internal sliding mechanism.
Create professional 3D CAD models.
Prepare all parts for assembly and affordable manufacturing.
Produce one fully functional physical prototype.
Test the mechanism and make the necessary corrections.
Manufacture and assemble approximately 10 finished test units.
Ship the finished units to Switzerland.
Deliver all editable source and production files, including CAD, STEP, STL and technical drawings.
Product requirements
The product must be:
completely mechanical, with no electronics;
safe and suitable for use by young children under adult supervision;
designed without sharp edges or easily detachable small parts;
durable and easy to clean;
visually attractive and ergonomic;
simple to assemble;
suitable for 3D printing or another affordable small-batch manufacturing method;
designed with future low-cost mass production in mind.
Please answer the following questions in your proposal
1. Can you manage the complete project from design to 10 finished physical units?
2. Do you manufacture prototypes yourself or work with a trusted prototyping partner?
3. What manufacturing method would you recommend for the first 10 units?
4. What is your estimated total cost?
5. Please separate the costs for design, prototype, revisions, 10 assembled units and shipping.
6. What is your estimated timeline?
7. How many design and prototype revisions are included?
8. Can you sign an NDA before receiving the complete concept?
9. Can you provide examples of similar mechanical, consumer or children’s products you have developed?
I am working with a limited initial budget and am looking for a practical, economical solution for testing the product, rather than an expensive final mass-production version.
I would also be interested in a long-term collaboration if the initial testing is successful.
This product is intended to become a commercial product. Upon full payment, I require exclusive and complete intellectual property ownership of the final design, mechanism and all project deliverables, including all editable CAD files, STEP/STL files, technical drawings, prototypes and manufacturing files. The designer may not reproduce, sell, share, publish or use the concept or completed design without my prior written permission.
Thank you.
Hourly rate:
25 - 50 USD
5 hours ago
Engineering & Architecture, Energy & Mechanical Engineering
Create realistic 3D renders of gym weight discs using provided 2D files with dimensions and a reference photo of the actual plates. The task involves designing four plates of the same design but different sizes. Attention to detail and accuracy in representation is crucial.
We are seeking a skilled architect to convert a garage into a suite. The project involves designing a functional living space with a specific layout, considering the garages in front. The ideal candidate will have experience in residential design and be able to provide detailed plans and elevations. This is a part-time engagement with a short-term commitment.
Fixed budget:
1,000 USD
5 hours ago
Engineering & Architecture, Building & Landscape Architecture
Really was looking for somebody to throw a cad together for a conceptual plan for zoning in my town. I want to subdivide my lot and build a 4 unit house with parking. And I went to tax site and have some rough estimates of my layout. Just need to put together something for the zoning office to get an unofficial ok. And then I want to do full blown plans. Right now is just a concept plan
Fusion 360 Parametric Master Model Request
Applied
not specified
6 hours ago
Client Rank
- Medium
Payment method verified
Phone number verified
1 open job
United States
03:39
3
Create a fully parametric Autodesk Fusion 360 model for multiple drawings.
This model will become part of our long-term engineering library, so it must be built for future editing and resizing, not simply recreated as a static model.
Required Deliverables:
1. Fusion 360 (.f3d) file
- Fully editable.
- Complete design history (timeline) must be preserved.
- Do not remove or combine the timeline.
- Do not deliver an imported "dumb solid."
2. STEP (.step or .stp) file
- Exported directly from the Fusion model for compatibility with other CAD software.
3. Parametric Design
- The model must be fully driven by dimensions and user parameters where appropriate.
- All sketches must be fully constrained.
- Avoid hard-coded dimensions whenever possible.
- The model should be designed so future size changes require only modifying parameters or sketch dimensions—not rebuilding the part.
4. Sheet Metal (when applicable)
- Build using Fusion 360's Sheet Metal environment.
- Material thickness must remain an editable parameter.
- Use appropriate Sheet Metal Rules.
- Flat Pattern must regenerate correctly after dimensional changes.
5. Flat Pattern DXF
- Generate the DXF directly from the Fusion model.
- The DXF should not be manually drawn.
6. 2D Drawing
- Include a fully dimensioned Fusion drawing (.f2d or PDF) suitable for manufacturing.
7. File Delivery
- Deliver all files in a single ZIP archive.
- Include the following files:
*** .f3d (Fusion 360 Master Model)
*** .step/.stp (Neutral CAD file)
*** .dxf (Flat Pattern)
*** .pdf (Dimensioned Manufacturing Drawing)
- Please use a consistent file naming convention (example: PartName-6in.f3d, PartName-6in.dxf, etc.).
This is not a one-time CAD conversion. The objective is to create a reusable, production-ready Fusion 360 master model that supports efficient future revisions, size variations, and regeneration of manufacturing drawings and flat-pattern DXF files.
If any dimensions on the supplied drawing are unclear or missing, please contact me before making assumptions.
IMPORTANT: The Fusion 360 (.f3d) file is the primary deliverable and will be considered the master engineering file. The DXF, STEP, and PDF files must all be generated from this model. If there is any discrepancy between the files, the Fusion model shall govern. The purpose of this project is to create a reusable parametric master model that can be efficiently modified to produce future size variations and manufacturing drawings.
🚗 Now Hiring: Application Representative (Full-Time, In-Person – Greater Toronto Area)
We are seeking reliable and professional Application Representatives to join our field operations team.
📍 Location: Toronto & Greater Toronto Area (GTA), Ontario
💰 Compensation: CAD $35.00 per hour
🕒 Shift: 7:30 AM – 3:30 PM (8-hour shifts)
Responsibilities
- Pick up assigned company materials before each shift.
- Travel to assigned retail locations.
- Complete assigned credit application activities according to company procedures.
- Submit updates after completing each assigned location.
- Return company materials at the end of each shift.
- Maintain a professional appearance and conduct at all times.
Retail Locations May Include
- Home Depot
- Walmart
- Sport Chek
- Canadian Tire
Requirements
- Valid driver's licence.
- Reliable personal vehicle.
- Ability to work independently.
- Strong communication skills.
- Professional and dependable.
- Ability to meet daily performance expectations.
- Willingness to travel between assigned store locations.
Application Process
Interested candidates should submit:
✅ Current resume/CV
✅ A clear selfie/photo suitable for identification card processing that meets the Canadian passport photo guidelines:
https://www.canada.ca/en/immigration-refugees-citizenship/services/canadian-passports/photos.html
I have a set of architectural plans (PDF format) i also have the property scanned on POLYCAM APP (3D scanned) for a 4,000 sq ft house project that I need updated and redrawn into CAD, along with full 3D interior and exterior renderings.
The structural engineering for this project is already taken care of—I just need an experienced draftsman/visualizer to redraw the plans with my updates, build out the 3D model, and deliver clean files for my construction team.
What needs to be done:
1. PDF to CAD Conversion & Edits: Trace the existing PDF set into editable DWG files. Update the layout per my redline notes, which include extending a balcony, placing an inverted beam (viga invertida), and adjusting room/outdoor layouts.
2. 3D Modeling & Visualizations: Build a full 3D model of the house, pool, yard/landscaping, outdoor living areas, and key interior spaces so we have a clear visual target for the final build.
3. Construction Sheets: Format the 2D CAD files onto printable sheet layouts (24x36) so my crew can easily work off them on site.
Required Deliverables:
Editable source files (.DWG format)
High-res 3D renders (JPG/PNG) covering exterior angles, pool/yard layout, balcony detail, and main interior rooms
Printable PDF set scaled to 24x36
How we’ll work:
I have redlined PDFs showing all the exact changes, measurements, and structural features ready to send over right away. We will set this up in fixed-price milestones (2D CAD updates first, 3D model draft second, final high-res renders and file delivery third).
Please attach 2-3 samples of recent 2D CAD sets and 3D architectural renders you’ve done for residential projects (especially pool/landscaping work if you have it). Mention what software you use (Revit, Chief Architect, SketchUp, V-Ray, AutoCAD, etc.).
Ready to hire as soon as I see the right portfolio.
Fixed budget:
750 USD
7 hours ago
Engineering & Architecture, Building & Landscape Architecture
I need an architectural lighting designer to render a photorealistic photo for me of a building facade with specific fixtures I have specified. The task involves creating a high-quality visual output that accurately represents the lighting design. The ideal candidate should have experience in architectural lighting and rendering to ensure the final image is both realistic and visually appealing.
Client's questions:
How soon can you deliver this?
Hourly rate:
15 - 35 USD
7 hours ago
Engineering & Architecture, Building & Landscape Architecture
Product designer and engineer required for agricultural project
Applied
$30 - $100
/ hr
7 hours ago
Client Rank
- Excellent
Payment method verified
Phone number verified
$130 527 total spent
122 hires, 38 active
161 jobs posted
76% hire rate,
4 open job
20.33 /hr avg hourly rate paid
4 449 hours paid
4.97
of 74 reviews
Registered: Apr 6, 2017
Canada
Diamond City
02:39
5
We're a Canadian company developing several new products for the livestock and farm supply market. These are real products headed to production, not concepts for a pitch deck. We've already invested in tooling on our first product and are now expanding the line. You'd work directly with the owners.
What you'll do:
-Take products from rough concept through to production-ready CAD
-Design for injection molding (and possibly blow/over molding): draft, wall thickness, undercuts, material selection
-Produce files and drawings a mold maker can quote and build from
-Flag DFM problems early, before they become tooling problems
Ideal candidate:
-Based in Canada or the US (other regions considered if your English is rock solid)
-Deep experience designing injection-molded parts that actually went to production
-Comfortable working with toolmakers and pushing back on design decisions
-Bonus: agricultural or outdoor equipment experience (UV, washdown, impact resistance, chemical exposure)
To apply:
-Start your application with the word "detailoriented" so we know you read this.
-Include THREE products you've designed that you're proud of, and why. At least one must be an injection-molded part that reached production. Tell us one thing you'd change about it today.
-Tell us which CAD software you work in.
Serious IP involved, so an NDA comes before detailed briefs. Looking forward to your application.
Mechanical Design Engineer Needed to Refine Existing CAD Design
Applied
not specified
7 hours ago
Client Rank
- Risky
Payment method not verified
Phone number verified
2 jobs posted
1 open job
no reviews
Registered: Jul 28, 2026
United States
03:39
1
I am seeking an experienced mechanical design engineer to help refine an existing CAD design for a simple precision mechanical device.
The project involves improving an existing working concept, refining the mechanical design, and assisting with prototype development. The ideal candidate should have experience with compact mechanical assemblies, adjustable mechanisms, and practical product development.
I already have a working CAD model and prototype concept. The objective is to improve the design, enhance adjustability and reliability, and support the next stage of prototype development.
An existing CAD model is available and can be provided as a STEP file or in its native format after a confidentiality agreement has been signed.
Strong communication, attention to detail, and experience with precision mechanical products are highly valued.
Budget:
not specified
7 hours ago
Engineering & Architecture, Energy & Mechanical Engineering
We are looking for an experienced Winning Product Researcher to help us find high-potential products for the Canadian Shopify dropshipping market.
This is a paid test project, and if you consistently find high-quality winning products, we are looking for a long-term partnership.
Your Responsibilities:-
Research and submit products that meet the following criteria:
1) Target Market: Canada
2) Selling Price: CAD $50–150
3) Gross Margin: 60%+
4) Problem-solving or "wow factor" products
5) Suitable for Shopify dropshipping
6) Low competition and not overly saturated
7) Strong potential for Meta (Facebook & Instagram) Ads
8) Evergreen or long-lasting trends (not short-lived fads)
9) Lightweight and easy to ship
10) Low return/refund rate
Every Product Submission Must Include:-
1) Product Name
2) Supplier Link (AliExpress, CJ Dropshipping, AutoDS, Zendrop, etc.)
3) Selling Price
4) Product Cost
5) Estimated Profit Margin
6) Competitor Store Links
7) Meta Ad Library Links
8) TikTok Creative Links (if available)
9) Target Audience
10) Marketing Angle / Hook
11) Why you believe this product can scale
12) Saturation Analysis
Requirements:-
1) Proven experience researching winning dropshipping products
2) Strong understanding of the Canadian eCommerce market
3) Ability to validate products using:
4) Meta Ad Library
5) TikTok Creative Center
6) Google Trends
7) SimilarWeb
8) Shopify store research
9) Product intelligence tools
10) Ability to identify products before they become highly saturated
Paid Test - $15
Your first task will be to submit 5 winning product ideas.
We are looking for products that can realistically scale to CAD $10,000+ per month with paid advertising.
Start your proposal with "Canada Winner" so we know you've read the full job description.
We are looking for someone reliable who can become our dedicated product researcher for ongoing projects.
Client's questions:
Your experience with product research.
The research tools you use.
Examples of products you've found that performed well in recent times.
Why you think you're a good fit.
Describe your recent experience with similar projects
I need someone skilled in turning 3D vehicle scans into functional drawings for laser cutting and folding. Solidworks and 3D Fusion proficiency is ideal. The task involves converting 3D scans into technical drawings, requiring precision and attention to detail. Experience with automotive design is a plus.
Client's questions:
Describe your recent experience with similar projects
3D CAD Mechanical Engineer / Industrial Designer for Consumer Electronics Accessory (Fusion / STEP)
Applied
$150
7 hours ago
Client Rank
- Risky
Payment method not verified
Phone number verified
1 open job
United States
Harrisburg
04:39
1
I am looking for an experienced 3D CAD Mechanical Engineer or Industrial Designer to help finalize production-ready files for a physical consumer electronic accessory—a low-profile, adhesive-mounted phone grip.
I have initialized early concept models in Fusion (including the base plate and bumper component geometries), but I need a specialist to refine the CAD files, ensure proper tolerances, and prepare the final package for contract manufacturing (injection molding / prototyping).
Key Deliverables:
Model Refinement & Assemblies:
Refine and optimize existing components (rigid Polycarbonate base plate and flexible TPU bumper component).
Ensure proper mechanical fit, snap-fits/interlocks, and wall thickness tolerances between rigid and flexible parts.
Assist in modeling/finalizing the internal sliding track mechanism and connector geometry.
Manufacturing Handoff Package:
Production-ready 3D CAD files (STEP / IGES) suitable for contract manufacturing.
3D Printing Files (STL / 3MF) for rapid prototyping/testing.
Basic 2D Engineering Drawings (PDF / DWG) with key dimensions, tolerances, and surface callouts for quote/build validation with the manufacturer.
Project Scope & Requirements:
Strong expertise in product design for injection molding (draft angles, uniform wall thickness, ribbing, material pairings like PC and TPU).
Proficiency in Autodesk Fusion, SolidWorks, or similar professional CAD software (Fusion preferred for direct file alignment).
Clear communication and experience prepping handoffs for Contract Manufacturers (CMs).
We are seeking a skilled freelancer to modify preexisting CAD files and add additional modeling to the current file. The ideal candidate will have experience in CAD design and be proficient in using relevant software. This project requires attention to detail and the ability to work independently. If you have a strong portfolio in CAD design and are available to start immediately, we would love to hear from you.
Mechanical designer: CAD model of a small precision-machined hand tool from a dimensioned drawing
Applied
$1,000
8 hours ago
Client Rank
- Excellent
Payment method verified
Phone number verified
$59 055 total spent
9 hires, 1 active
9 jobs posted
100% hire rate,
1 open job
65.00 /hr avg hourly rate paid
423 hours paid
4.43
of 6 reviews
Registered: May 29, 2024
United States
Greensboro
04:39
5
We are a specialty construction contractor developing a small proprietary hand tool. The concept is fully defined: we have a complete dimensioned drawing with tolerances, materials, and build notes. We need it converted into a production-ready 3D CAD model and manufacturing package so we can order machined prototypes from a quick-turn CNC service (Xometry / Protolabs / Fictiv).
This is a bounded, well-defined job, not open-ended design work. The part is a single-piece turned/milled component, roughly 4 inches long, machined from engineering plastic (acetal) for prototypes, with several internal bores carrying tight tolerances and one critical perpendicularity requirement.
You will receive after NDA: a dimensioned drawing (all views, bore schedule, GD&T notes) and a written spec document.
Deliverables:
Native CAD file (SolidWorks or Fusion 360) and exported STEP file of the part
A 2D manufacturing drawing (PDF) generated from the model, carrying over all tolerances, datums, and notes from our source drawing
A print-check STL suitable for MJF nylon fit-check prints
One revision round after we review the model
Short written confirmation of how each toleranced feature was captured in the model
Nice to have (quote separately): helping upload and configure the part for quoting on Xometry or similar, and a simple CAD model of a calibration fixture (a precision pin in a base) we will describe.
Process: We will shortlist from proposals, then send Upwork's standard NDA. The drawing goes only to the hired freelancer. Nothing about the design should appear in your portfolio or public work samples without written permission.
Timeline: Model needed within 5 business days of receiving the drawing. Fixed-price preferred.
SF DBI Permit Drafter Needed: Basement NOV Reversion to Storage Plans
Applied
$1,500
8 hours ago
Client Rank
- Risky
Payment method not verified
Phone number verified
1 open job
United States
03:39
1
Seeking an experienced California CAD drafter to prepare an Over-The-Counter (OTC) permit plan set to clear an active San Francisco DBI Notice of Violation (NOV). The project requires documenting three states: 1) 2015 approved plans on file, 2) current unpermitted as-built conditions (2 bathrooms + wet bar), and 3) proposed demolition/reversion back to storage with MEP capping notes. All 2015 city drawings, current listing floor plans, and ceiling height measurements are provided. Looking for a fixed-price proposal for fast drafting and submittal preparation.
Client's questions:
Have you previously submitted Over-The-Counter (OTC) permit sets or plan check responses directly to the San Francisco Department of Building Inspection (SF DBI)?
Can you commit to delivering the draft 3-state floor plan package within 10 to 14 business days?
Fixed budget:
1,500 USD
8 hours ago
Engineering & Architecture, Building & Landscape Architecture
USPTO Design Patent Illustrator for Custom Pet Walking Product
Applied
not specified
8 hours ago
Client Rank
- Medium
Payment method verified
Phone number verified
1 open job
United States
03:39
3
I am looking for an experienced patent draftsman to create a complete, official set of USPTO-compliant line drawings for a custom pet walking product.
What You'll Be Doing:
• Create 7 standard, high-quality USPTO vector line drawings (top, bottom, front, back, left, right, and perspective/isometric views).
• Work from provided clear concept photos, reference images, and estimated measurements.
• Ensure all shading, line weights, stippling, and view labeling follow strict USPTO and PCT design patent standards.
• Make any minor revisions required to ensure full compliance before final submission.
Requirements:
• Proven experience preparing design patent illustrations for USPTO filings.
• Willingness to sign a Mutual Non-Disclosure Agreement (NDA) before viewing product concept images or details.
• Clear, timely communication and a collaborative approach.
Deliverables:
• High-resolution, USPTO-compliant vector PDF file containing all required views.
• Source files (Adobe Illustrator .ai or CAD vector files).
If you are reliable, detail-oriented, and experienced with patent drafting standards, I would love to work with you!
I’m building a premium consumer product for my brand called The Ritual Board.
The product is a beautifully designed habit tracker that mounts to a bathroom mirror (or other smooth surfaces) using a hidden mounting system. The goal is to create something that feels more like home décor than an office whiteboard.
I already have the concept, branding direction, and initial mockups. I’m looking for an experienced industrial/product designer to take this from concept to manufacturing-ready.
What I Need
I need someone who can engineer and design a premium consumer product that is ready for manufacturing.
We are seeking a skilled freelancer to create and edit mechanical 3D CAD drawings. The ideal candidate will have experience in 3D design and modeling, with proficiency in Autodesk AutoCAD, Solidworks etc. Responsibilities include creating detailed 3D models, editing existing designs, and ensuring accuracy and precision in all drawings. The project requires an intermediate level of expertise and offers a flexible engagement with a part-time commitment.
Everest Signs is seeking an experienced mechanical CAD and sheet-metal designer to reconstruct an aluminum fabricated sign cabinet from an existing dimensioned PDF drawing package.
The initial paid test assignment is one cabinet measuring approximately 2244.73 × 838.20 × 330 mm. The assembly includes:
0.090-inch aluminum fabricated cabinet body
Folded and welded corners
Two removable 1½ × 1½ × ⅛-inch aluminum angle frames
Two bonded 3/16-inch acrylic faces
Countersunk stainless-steel fasteners
Side mounting holes and bottom drain holes
Required deliverables:
Parametric native CAD files, preferably SolidWorks
STEP AP214 or AP242 assembly
Separate part files
Sheet-metal flat-pattern DXF files
Updated manufacturing drawing in PDF
Exploded assembly view
Written list of assumptions or missing dimensions
One revision following our review
The model must be suitable for quotation and eventual fabrication, not merely for visual rendering or 3D printing.
Please provide examples of previous sheet-metal enclosure, cabinet or fabricated assembly work. State the CAD software and version you will use, proposed fixed price, turnaround time and the information you need before starting.
Following successful completion of the test cabinet, the project may be expanded to nine additional cabinet sizes using the same construction.