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  • Hourly: $25.00 - $55.00
  • Intermediate
  • Est. time: 3 to 6 months, Hours to be determined

We are looking for an Electrical Engineer with understanding of energy storage systems to assist us in the completion of our engineering and design packets for whole home energy storage systems. Our company Designs and and installs large scale energy storage systems in the luxury residential space (typically 15,000sf+ homes). The ideal candidate has an understanding of home electrical distribution from the utility meter onwards, and has at least a basic understanding of energy storage systems with modular batteries and inverters, typically Sol Ark. The typical workflow is... - Design and Engineering Welcome Email is sent to client with a list of required project documentation. - Project Engineer (YOU!) take the information provided and put together our design packet which typically includes adding our system to the project one-line, doing elevation drawings of the system, doing plan view drawings of the system, doing basic calculations to estimate real world energy usage of the home, going through panel schedules and deciding which electrical loads should be controlled during an outage and some other miscellaneous project specific pages. - Completed drawings get sent back to us for review, and either redlined, or sent back to the client! We have sample design packets we can send to interested applicants to get a better idea of what is involved. Typical turn around time we strive for on Design Packets is 1-2 weeks. Knowledge of Residential Energy Storage Electrical and Fire Code is a HUGE plus.

Posted 3 weeks ago
  • Hourly: $30.00 - $100.00
  • Expert
  • Est. time: 1 to 3 months, Less than 30 hrs/week

I need someone to build new and modify existing PlanSwift assemblies/templates. These assemblies will be used to create Bill Of Materials for job estimates and order purchases. The ideal candidate should have experience with PlanSwift and related software, and be able to work accurately and efficiently. The assemblies will have to work within PlanSwift 11 without bugs or faults. They will be built based on the criteria and design I provide that utilizes my existing work flow.

  • Fixed price
  • Expert
  • Est. budget: $1,500.00

We are seeking an experienced 3D product visualization and animation artist to create photorealistic marketing assets for Sonar Sentinel, a patent-pending marine electronics product designed for anglers using forward-facing sonar. The product is a motorized, boat-mounted sonar turret system. A detailed engineering CAD assembly already exists, along with a functional 3D-printed prototype. The selected artist will use the CAD model to accurately represent the intended production product in multiple real-world fishing applications. The purpose of this project is market validation. The finished assets will be used on a product landing page and in targeted advertising to measure customer interest at the anticipated retail price. This is not a product-design or CAD-engineering assignment. The product is already designed. We need someone who can convert engineering CAD into polished, commercially effective CGI while maintaining dimensional and mechanical accuracy. PROJECT SCOPE The initial project is expected to include: One photorealistic hero image showing the product installed on a center-console fishing boat Use-case images showing the product on a bass boat, fishing kayak, and fishing PWC Several clean product renders, including transparent-background PNGs One visual illustrating the direction or coverage of the forward-facing sonar beam A short CGI product sequence Editing of real working-prototype footage supplied by us One approximately 45–60-second market-validation video combining real footage, CGI, text, and motion graphics Horizontal 16:9 and vertical 9:16 versions High-resolution final stills suitable for website and advertising use The real prototype footage will demonstrate that the product functions. The CGI will communicate the intended production appearance and illustrate additional use cases that are difficult or expensive to film. We understand that the final number and complexity of scenes may need to be adjusted to remain within the project budget. Applicants are encouraged to recommend the most effective deliverable package for market validation. RESPONSIBILITIES The selected artist will: Import and prepare an engineering CAD assembly for visualization Apply realistic production materials and finishes Maintain accurate product proportions and mechanical operation Source or create commercially licensed marine-environment assets Create realistic boat, kayak, PWC, water, lighting, and outdoor scenes Animate approved product movements Composite CGI with supplied prototype footage Add clean motion graphics, labels, and feature callouts Help establish a concise storyboard before production Provide review renders at agreed milestones Deliver organized source files and final exported assets REQUIRED EXPERIENCE Applicants should have demonstrated experience with: 3D product visualization and product animation Importing STEP, IGES, Fusion 360, SolidWorks, or similar engineering CAD Hard-surface mechanical or consumer-product rendering Photorealistic materials, lighting, and compositing Outdoor, automotive, boating, marine, or water environments Blender, Cinema 4D, 3ds Max, Unreal Engine, or a comparable workflow Commercial advertising and product-launch content Video editing and motion graphics Experience with marine products, boats, fishing equipment, or technical product animations is strongly preferred. IMPORTANT REQUIREMENTS Product geometry must remain consistent with the supplied CAD. The project cannot rely primarily on AI-generated video. Any stock models, footage, textures, music, or other assets must include appropriate commercial licensing. Final source files must be included. We require full commercial usage rights for the completed work. The selected freelancer must sign a confidentiality and intellectual-property agreement before receiving the complete CAD assembly. PROJECT STRUCTURE Milestone 1 – Paid Test Create one finished photorealistic scene showing Sonar Sentinel installed on a center-console fishing boat. This test will evaluate product accuracy, mounting realism, materials, water, lighting, overall quality, and communication. Milestone 2 – Final Still Images Complete the agreed use-case scenes, product renders, transparent images, and sonar-direction graphic. Milestone 3 – Animation and Video Complete the agreed CGI animation, edit the supplied prototype footage, add motion graphics, and deliver the finished horizontal and vertical videos. BUDGET The maximum fixed-price budget for the complete project is $1,500, including the paid test milestone. Please provide: Separate pricing for the paid test Your proposed deliverables within the $1,500 total budget Any recommended scope adjustments that would produce the strongest market-validation assets within this budget HOW TO APPLY Please include: Two or three examples of your most relevant product-visualization work. At least one example created from engineering CAD. Examples involving vehicles, boats, water, outdoor environments, or mechanical products, if available. The software and workflow you would use. Your proposed price for the paid test image. Your proposed deliverables within the $1,500 total budget. Your estimated schedule. Confirmation that editable source files and commercial usage rights are included. A brief explanation of how you would maintain consistent product geometry across the still images and animation. Please begin your proposal with the words “Sonar Sentinel” so we know you have read the complete project description.

Posted 3 weeks ago
  • Fixed price
  • Intermediate
  • Est. budget: $200.00

We are seeking a skilled freelancer to create a precise CAD model of our product (our energy shot, Ketone-IQ — as seen on ketone.com). The product already exists and we will send you samples. The ideal candidate will have experience in 3D design and modeling, with a strong understanding of CAD software. The project involves translating our product design into a precise CAD model, ensuring accuracy and attention to detail. If you have a passion for design and a keen eye for precision, we would love to hear from you!

Posted 3 weeks ago
  • Fixed price
  • Expert
  • Est. budget: $200.00

We have design for a trailhead kiosk. Need some more detail of the certain parts of the kiosk. In particular- a drawing that would help construction. Also, need a 'cut list' drawing showing types / dimensions, measurements, and angles for the cut wood. And a 'buy list'. Need US standard measurements and wood types. Time sensitive. Please only apply if you can work on this in next 24 hours.

Posted last month
  • Hourly
  • Expert
  • Est. time: Less than 1 month, Less than 30 hrs/week

Need USPTO compliant drawings prepared for a non-provisional application. Will supply rough drawings in PDF format.

  • Fixed price
  • Expert
  • Est. budget: $2,000.00

I need a 3d designer that uses Autodesk Fusion 360 to design parts in SOLID MODELS. NO STL designers. These models are small LEGO plastic parts that will be injection molded. The key is to be able to get the look and feel of the products we're trying to replicate. This post will require one design upfront to see the look and feel that you can replicate based off instructions,

Posted last month
  • Fixed price
  • Expert
  • Est. budget: $100.00

i need this rendered to look like a real photo. i can provide Revit or FBX files. i want the same landscaping that's in the colored photo. and would like the house colors to be similar to the attached colors.doc

  • Fixed price
  • Intermediate
  • Est. budget: $300.00

We are seeking a Maryland licensed civil engineer who can prepare sealed drawings required stamped permit ready drawings for submission to Prince George's County Maryland. Applicant should be to familiar with all code requirements and be able to create the complete set including structural, electrical, plumbing, prepare location drawings etc. The architectural plans are available for your review. Deliverables • Stamped permit ready drawings • Completing all engineering drawings required for permit submission Set of CAD files

  • Hourly: $15.00 - $80.00
  • Intermediate
  • Est. time: 3 to 6 months, Less than 30 hrs/week

Jewelry CAD Designer & Product Development Support I am developing a fine jewelry collection and am looking for an experienced jewelry CAD designer to help refine existing concepts and create production-ready files. I already have several prototypes and existing design files that can be used as a starting point. Requirements: • Based in the United States (West Coast preferred) • Experience with jewelry CAD software (Rhino, MatrixGold, JewelCAD, etc.) • Experience creating production-ready jewelry files • Ability to work with or import topographic/terrain data into CAD models • Understanding of jewelry manufacturing, casting, and production processes Bonus: • Based in Los Angeles or Southern California • Relationships with jewelry manufacturers, casters, or production partners • Ability to assist with production sourcing and introductions When applying, please include: 1. Examples of previous jewelry CAD work 2. Examples of products that successfully went into production 3. A brief description of your experience working with topographic, terrain, map, or relief-based designs (if applicable) 4. Whether you can assist with manufacturing introductions or production sourcing 5. Your hourly rate and availability Collection details will be shared with selected candidates.

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