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Based on 3,844 client reviews
Precious A.

Ondo, Nigeria

$35/hr
4.6
14 jobs

3D Industrial Designer & Product Designer & PCB Designer | Fusion 360 . SolidWorks . Rhino . Keyshot | Electronics Enclosure Design | Medical Device Designer | Wearable Device Designer | Mechanical Engineering and Mechanical Engineer | DFMA | Photorealistic Rendering | Startup Product Designer and Industrial Design | Concepts Development | Soft Goods Product Designer I am a Senior Industrial Designer with 5+ years of experience developing consumer products from early concept through mass production. I help startups, entrepreneurs, and established brands turn ideas into manufacturable, market-ready products by combining industrial design, engineering awareness, and real-world manufacturing knowledge. My focus is not just creating attractive concepts, it is developing products that can actually be produced, scaled, and sold. Over the past decade, I have worked on a wide range of consumer products including consumer electronics, home & kitchen products, oral care, medical devices, lifestyle accessories, and kidsโ€™ products. My work has supported products sold through major retailers and global brands including Amazon, Target, Walmart, Newell Brands, Perrigo, Gibson Homewares, Microsoft, Nokia, and Disney. I specialize in guiding products through the entire development pipeline, from initial concept and design language to production-ready CAD and factory collaboration. My process focuses on three key outcomes: โ€ข User-centered design that stands out in the market โ€ข Engineering-aware development that reduces costly redesigns โ€ข Manufacturing-ready CAD optimized for tooling and production I regularly collaborate with engineering teams, sourcing specialists, and manufacturers to ensure a smooth transition from design to manufacturing. WHAT I DELIVER: ๐Ÿท 3D CAD Modeling & Mechanical Engineering โ€” Precision parametric modeling in SolidWorks, Fusion 360, and Rhino 3D. Complex mechanical assemblies, PCB enclosures, electronics enclosure design, ergonomic handles, furniture components โ€” clean, manufacturing-ready CAD your factories can actually use, complete with technical drawings and a full Bill of Materials (BOM). ๐Ÿท Photorealistic Rendering & Product Visualization โ€” KeyShot and Blender renders that sell your product before it's even built. Campaign-ready product visualization for crowdfunding, e-commerce, patent filings, and investor presentations. ๐Ÿท Design for Manufacturing DFM & DFMA โ€” Injection mold design, CNC machining, sheet metal fabrication, die casting, vacuum forming. I think about wall thickness, draft angles, parting lines, and tooling costs from the very first sketch, not as an afterthought. Every file I deliver is manufacturing-ready. ๐Ÿท Industrial Design & Concept Development โ€” Ideation, sketching, CMF strategy (Color, Materials & Finishes), and product architecture. Every concept is grounded in manufacturing feasibility, not just aesthetics. Specialties include consumer electronics design, wearable device design, and medical device design. ๐Ÿท Rapid Prototyping & 3D Printing Prep โ€” Print-ready STL files, prototype planning, and factory-ready file preparation. I guide product development from early concept through prototype to product launch, with the technical drawings and BOM your team needs to move fast. ๐Ÿท Mechanical Engineering & Structural Design โ€” From load-bearing assemblies to precision-fit enclosures, I apply core mechanical engineering principles to every product I touch. Tolerancing, material selection, fastener strategy, and structural integrity are baked into the design process, not bolted on at the end. ๐Ÿท Packaging Design โ€” Retail-ready structural dielines and shelf-impact strategy for consumer goods and hardware startups. โ†’ Consumer Electronics: Smart home devices, audio products, wearable device design, IoT, PCB enclosures, electronics enclosure design โ†’ Furniture & Home Goods: Seating, storage, lighting, modular systems โ†’ Medical & Health Devices: Handheld diagnostics, health tools, medical device design, 3D medical animation โ†’ Hardware Startups: MVP rapid prototyping, pitch-ready renders, manufacturing-ready CAD, and mechanical engineering support for product launch ๐Ÿ›  TOOLS & SOFTWARE THAT I USE: 1. CAD & 3D Modeling: SolidWorks ยท Fusion 360 ยท Rhinoceros 3D 2. Rendering & Product Visualization: KeyShot ยท Blender ยท Adobe Dimension 3. Sketching: Procreate ยท Sketchbook Pro 4. Production: Adobe Illustrator ยท Adobe Photoshop Files delivered in STEP, STL, DXF, OBJ, or any format your team needs. โ€ข 3D surgical animations demonstrating surgery, anatomy, and device functioning โ€ข Biotech and pharma animations demonstrating drug action and MOA โ€ข Biomedical and science visuals for education, R&D, and presentations โ€ข Medical device 3D animation and rendering for marketing and investor presentations Send me a message describing your product, even a rough idea or napkin sketch is enough. I'll respond within 24 hours with a clear plan

  • 3D Design
  • Industrial Design
  • Design for Manufacturing
  • 3D Product Rendering
  • Product Design
  • Industrial & Product Design Consultation
  • Photorealistic Rendering
  • SolidWorks
  • CAD
  • 3D Modeling
  • 3D Product Animation
  • Injection Mold Design
  • Design Concept
  • Sketching
  • Rapid Prototyping
  • Mechanical Design
  • Mechanical Engineering
  • 3D Animation
  • 3D Printing
  • Product Development
Kamran A.

Islamabad, Pakistan

$15/hr
4.8
133 jobs

As a Certified and Experienced procurement professional with over 12 years of experience, I specialize in sourcing vendors, stockists, manufacturers, and wholesalers. My expertise includes contract negotiations and management, vendor qualification, creating bidding documents, and evaluating and submitting bids for goods and services procurement. We offer cost-effective turnkey supply chain solutions worldwide, representing your best interests by working with global suppliers to ensure production consistently meets your cost, quality, and delivery requirements. Our team consists of dedicated engineers, fully-staffed specialists, and sourcing professionals who can enhance your overseas purchasing capability, reduce fixed costs, and streamline your buying processes. Our mission is to support our clients' supply chain needs by providing high-quality, cost-effective solutions that meet and exceed their expectations.

  • Supplier Search
  • Chinese
  • Product Sourcing
  • Online Research
  • Vendor & Supplier Outreach
  • Supply Chain Management
  • Procurement
  • Tender Document
  • Wholesale
  • Sourcing
  • Contract Manufacturing
  • Selling
  • Government Procurement
  • Food & Supplements
  • Business Process Outsourcing
Eray C.

Istanbul, Turkey

$50/hr
5.0
39 jobs

Expert naval architect and marine engineer with 7+ years of hands-on execution inside internationally recognized shipyards and yacht design offices, from keel laying through delivery. RINA, SNAME, and American Boat & Yacht Council (ABYC) member. I have contributed to projects spanning 125m+ megayachts, military vessel programs, yacht support vessels, planing hull craft, self-righting RIBs, and ISO Category A bluewater sailing boats. My shipyard experience includes direct collaboration with world-class naval architects, America's Cup sailing boat designers, outfitting specialists, and marine equipment suppliers including Espen Oeino International, Azure Yacht Design & Naval Architecture, H2 Yacht Design, Sinot Yacht Architecture & Design, Dolker + Voges, Newthex, Akerboom, and Van Cappellen, among others. This has given me first-hand exposure to the standards, workflows, and expectations of HNWI-level projects and the consultants who serve them. My technical scope covers from hull form development, structural integration, outfitting engineering to regulatory compliance across, ABYC, USCG, CISR, IMO Regulationsi ISO 12215, ISO 12217, CE/RCD, SOLAS, and Lloyd's Register classification frameworks. I work in structured deliverable cycles with clear phase breakdowns, revision tracking, and cost-per-hour transparency. Through my own consultancy, Agrilia Studio, I serve an international client base with services ranging from concept design and feasibility studies to full technical documentation packages, scope of work development, and project-level coordination with class societies and third-party suppliers. Whether working inside a design office, a shipyard, or remotely as a freelancer, my goal is the same: to deliver precise, regulation-compliant, and buildable design solutions that move projects forward without guesswork. My expertise includes: โœ… Yacht Design and Building Consultancy โœ… Naval Architecture Services โœ… Project Management and Consultation โœ… Stability and Resistance Calculations โœ… Regulations and Standards Compliance โœ… Class and Flag Rules including Lloyd Register, Cayman Islands and Marshall Islands โœ… General Layout and Arrangement Drawings โœ… Yacht Sale and Boat Market Research โœ… Risk Assesment Studies โœ… Outfitting Design โœ… 3D Design/Modeling and Rendering โœ… 2D Drafting โœ… Workshop/Production Drawings: Providing the blueprint for turning designs into reality. My Technical Software Proficiency: โœ… Rhinoceros 3D โœ… Orca3D โœ… Autocad โœ… V-Ray โœ… Maxsurf โœ… Cadmatic โœ… Star CCM+ โœ… Photoshop My commitment to excellence and a passion for pushing the boundaries of being an engineer and designer make me a valuable asset to any project. Let's collaborate to transform your vision into reality.

  • Manufacturing
  • 3D Design
  • CAD
  • 3D Rendering
  • 3D Modeling
  • CAD Drafting
  • 2D Drafting
  • V-Ray
  • Rhinoceros 3D
  • CAD & CAM Software
  • Naval Engineering
  • Engineering Design
  • Marine Engineering
  • Boat
  • Project Management
Hanson L.

Shanghai, China

$25/hr
5.0
7 jobs

With over 20 years of experience in sourcing and supply chain management winin automotive industry in China, I have excellent hands-on sourcing experience.I'm good at supplier management and new product development . I know well about manufacturing process and cost structure for the plastic injection parts & tooling,stamping parts & die ,foam,seat cover,aluminum extrusion parts and die-casting parts .I have excellent negotiation skill .I also know about the export /import logistic.

  • Manufacturing
  • Sourcing
  • Purchasing Management
  • Supplier Search
  • Supplier Development
  • Supply Chain & Logistics
  • Injection Mold
  • Sheet Metal
  • Contract Drafting
  • Contract Law
  • Price & Quote Negotiation
  • Cost Analysis
  • Cost Control
Amin A.

London, United Kingdom

$45/hr
4.7
35 jobs

Engineering is easy to describe when everything works on paper. The real challenge begins when a concept must survive manufacturing constraints, real-world operating conditions, cost limitations, assembly realities, and long-term performance expectations. Our team specializes in transforming complex engineering concepts into practical, manufacturable, and production-oriented solutions across multiple industries. Over the years, we have worked on projects involving CAD development, CFD and FEA analysis, enclosure and mechanism design, HVAC systems, injection molding, industrial automation, fluid systems, and manufacturable product engineering for both prototype and production-stage applications. Our workflow is structured around specialized engineering coordination rather than a one-person approach. Depending on the scope of the project, different engineering specialists may be involved during various stages such as concept development, simulation, DFM review, manufacturing preparation, prototyping, and technical validation. This allows each part of the project to be handled by the most suitable technical expert while maintaining organized communication and project continuity throughout the process. We place strong emphasis not only on engineering performance, but also on real manufacturability, assembly feasibility, supplier compatibility, serviceability, and long-term reliability. Many engineering concepts look promising in CAD renders or simulations but become difficult, expensive, or unstable once they reach production. Our goal is to reduce those risks early in the development process. In addition to engineering and simulation support, we also work closely with manufacturing workflows and production-oriented decision making. This includes design optimization for CNC machining, injection molding, sheet metal fabrication, 3D printing, assembly integration, tolerance considerations, and production preparation depending on the project requirements. Our approach is direct, detail-oriented, and focused on solving engineering problems in a realistic and structured way rather than overcomplicating the process with unnecessary theory or generic outputs. If you are looking for a team that can support your project from concept development to engineering execution with a practical and production-focused mindset, we would be happy to discuss your project further.

  • Mechatronics
  • Mechanical Design
  • Mechanical Engineering
  • Finite Element Analysis
  • Finite Element Modeling
  • HVAC System Design
  • 3D Modeling
  • Computational Fluid Dynamics
  • Aerospace Engineering
  • Reverse Engineering
  • 3D Printing
  • Injection Mold Design
  • Biomechanical Engineering
  • Industrial Engineering
  • SolidWorks
  • Optics
  • Optical Engineering
  • Problem Resolution
  • Injection Mold
  • Design for Manufacturing
Hammad A.

Rawalpindi, Pakistan

$28/hr
4.9
26 jobs

๐Ÿš€ Have a product idea, sketch, prototype, or existing design that needs to become profitable? I turn product concepts into manufacturing-ready designs that actually get builtโ€”profitably. Most product designers focus on CAD. I focus on Design for Manufacturing (DFM) and making sure your product can be manufactured at scale without surprises, cost overruns, or timeline delays. ๐Ÿ‘ค WHO I AM Certified SolidWorks Expert with 5+ years specializing in product design, DFM, injection molding, and manufacturing optimization. I've completed 18+ projects with 100% client satisfactionโ€”helping startups, entrepreneurs, and established brands turn ideas into real products that manufacturers quote accurately. ๐Ÿ”„ MY PROCESS: IDEA โ†’ CAD โ†’ PROTOTYPE โ†’ SCALE โš™๏ธ STEP 1: GENERATE SOLUTION (IDEA) Analyze your product idea, identify manufacturing challenges, develop practical cost-effective approachโ€”BEFORE any CAD modeling starts. (Result: Clear roadmap, no wasted effort) ๐Ÿ“ STEP 2: CAD IT INTO 3D Manufacturing-ready SolidWorks models with DFM built in from day one. Draft angles, wall thickness, parting lines, assembly logic that factories understand. (Result: Production-ready files, zero confusion at factory) ๐Ÿ–จ๏ธ STEP 3: PROTOTYPE & OPTIMIZE In-house 3D printing for fit testing, design validation, and iteration. Physical prototypes prove your design works BEFORE tooling investment. (Result: Validated design, reduced risk, faster to market) ๐Ÿ“ˆ STEP 4: SCALE IT UP Production-ready technical drawings, material specs, manufacturing guidance for reliable high-volume production. (Result: Smooth manufacturing, confident scaling) โœ… WHAT YOU GET โœ“ Manufacturing-ready CAD models (SolidWorks + STEP) โœ“ DFM analysisโ€”draft angles, wall thickness, parting strategy, cost optimization โœ“ 3D-printable prototypes for testing and validation โœ“ Technical drawings with tolerances and material specs โœ“ Production guidance & supplier-ready documentation โœ“ Photorealistic renders for presentations/investors ๐Ÿ† SPECIALIZATIONS โœ“ Product Design for New Ideas (idea โ†’ prototype โ†’ production) โœ“ Product Optimization for Existing Designs (cost reduction, manufacturability) โœ“ Injection Molding DFM (draft, wall thickness, undercuts, parting strategy) โœ“ Tooling & Mold Design Consultation โœ“ Sheet Metal Design for Manufacturing โœ“ Mechanical Assemblies & Moving Parts Design โœ“ 3D Printing Optimization (FDM prototyping and rapid iteration) โœ“ Technical Documentation & Manufacturing Drawings ๐Ÿ’ก WHY WORK WITH ME? โ†’ I think like a manufacturer, not just a designer โ†’ DFM-first approach means manufacturability is built in from day one โ†’ In-house prototyping = fast iteration, physical validation before investment โ†’ 100% job success rate means clients get what they expect โ†’ I speak the language of factories (no translation needed) โ†’ Full-stack expertise covers idea-to-production journey โ†’ Cost optimization through smart design (protects your margins) ๐ŸŽฏ WHO SHOULD HIRE ME? โ†’ Startups with product ideas needing validation before manufacturing โ†’ Entrepreneurs preparing products for mass production โ†’ Brands optimizing existing products for cost & performance โ†’ Companies with high-complexity assemblies needing DFM review โ†’ Teams needing production-ready CAD and manufacturing support ๐Ÿš€ LET'S START You have a product idea? Send me your concept, sketch, or existing design. We'll discuss: โœ“ Your product vision and goals โœ“ Manufacturing challenges & opportunities โœ“ Timeline and budget expectations โœ“ Exact next steps to bring it to life Then I'll outline how to move forwardโ€”with zero fluff, zero surprises. Ready for a FREE consultation? ๐Ÿ“ฉMessage me with your product idea. I'll review your concept and provide honest feedback on manufacturability, timeline, and approach. Let's turn your idea into a profitable product. ๐ŸŽฏ

  • SolidWorks
  • Product Design
  • 3D Printing
  • Mechanical Design
  • Product Development
  • Design for Manufacturing
  • Injection Mold
  • Industrial & Product Design Consultation
  • Product Concept
  • Sheet Metal

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