Mechanical Design Jobs

I am working on a mechanical engineering project and require assistance with 3D CAD modeling, assembly design, technical drawings, patent-style line art, and a basic working animation. The concept will be shared only at a high level, without revealing proprietary or patent-sensitive details. Deliverables include: 3D CAD model of a mechanical assembly Part and assembly drawings Patent-style black-and-white technical line drawings Vector illustrations suitable for documentation Exploded view and simple motion animation Confidentiality is required. NDA is implied; please contact only if you agree.

I'm looking for a skilled Solidworks designer to create 3D mechanical drawings of parts from scratch. These drawings are intended for manufacturing purposes. Requirements: - Create detailed 3D mechanical drawings on Solidworks. - No existing sketches or drawings provided; must be designed from scratch. - Accuracy and attention to detail are crucial. Ideal Skills: - Proficiency in Solidworks - Experience with manufacturing-ready mechanical drawings - Strong understanding of mechanical design principles Please provide samples of previous work and relevant experience.

I'm looking for a skilled engineer or roboticist to create a mechanical reptile for a school science project. The primary function of this reptile is movement, and it will be powered by batteries. Key requirements: - Mechanical design to enable realistic reptile movement - Battery-powered operation - Durable and safe for school use Ideal skills and experience: - Experience in robotics or mechanical engineering - Proficiency in designing battery-operated devices - Familiarity with reptile movement mechanics

I need a clean, moderately detailed schematic that explains the workings of a portable air-conditioner in a modular arrangement. The drawing must clearly show the compressor, condenser and cooling fan, with refrigerant and airflow paths called out so anyone reading it can instantly follow the process. The end result will feed into a product concept deck, so clarity at both A3 print size and slide scale matters. I’m happy with AutoCAD, SolidWorks DraftSight, Visio—whatever CAD tool you prefer—so long as the layers remain editable. Acceptance criteria • Compressor, condenser and cooling fan shown and labeled • Distinct, modular blocks with interface points between them • Flow arrows for refrigerant and air paths • Source file (DWG, SLDDRW, or V...

I’m building a CM5-based camera system and need an experienced hardware engineer to design a custom CM5 carrier board that supports an M.2 2230 A+E (PCIe) AI accelerator module (Hailo-class). This is for post-session AI processing (clip suggestions/tagging), not live gameplay. Scope / Requirements: • Design CM5 carrier board (schematic + PCB layout) • Route PCIe from CM5 to M.2 2230 A+E Key socket • Power design (stable rails for CM5 + M.2 module) + ESD/protection • Include required connectors for camera workflow (details will be shared after hire) • Provide mechanical notes for extra retention of M.2 module (screw/clamp/support pad) • Support bring-up/testing guidance Deliverables (Non-negotiable): • Full schematics + PCB source files (KiC...

I'm looking for an experienced designer to create a comprehensive layout for a mechanical plant room. The primary function of this plant room is to serve as a heating system. Key Requirements: - The design should include the integration of pumps, boilers, and heat exchangers. - Efficiency and accessibility are paramount; the layout should allow for easy maintenance and operation. Ideal Skills and Experience: - Proficiency in mechanical systems design. - Experience with plant room layouts, particularly for heating systems. - Strong understanding of pumps, boilers, and heat exchangers. Please provide relevant experience in your bids.

I manufacture professional dental loupes and now need a specialist to engineer the next-generation optical system for our lineup. The core brief is straightforward: produce a 3×–5× magnifier that delivers a crisp, wide field and can be dialed through several power steps for adjustable magnification. What I need from you • A full lens prescription and layout—prismatic or Keplerian, whichever meets the performance targets—modelled in Zemax, Code V, or an equivalent ray-tracing package. • Recommendations on glass types, coatings and lightweight housings so the finished loupe remains comfortable for all-day wear. An anti-reflective, easy-clean coating is strongly preferred. • Tolerance, MTF and illumination analyses that prove the design hold...

I’ve already sketched and modelled a sleek, pen-sized instrument that fuses four everyday essentials for medical-device reps: a fine-tip pen, a permanent marker, a rechargeable laser pointer, and a concealed, auto-retracting ceramic blade for opening cartons. Now I need to see it come to life in the form of one or two fully working prototypes that prove every feature actually functions. Functionality and quality are my top priorities. The prototypes have to write cleanly, shine a steady laser, and retract the blade the instant pressure is released. To make that viable all day, battery life and a convenient USB-C (or similarly compact) charging solution are non-negotiable. Safety is equally critical: the laser must include recessed button for activation, and the ceramic blade mechani...

We are seeking an experienced technical writer with a solid background in electronics to update and improve the instructional documentation for our DIY Bluetooth Speaker Kit. The kits, used in schools and STEM programs, include pre-assembled circuit boards and require basic soldering skills to assemble. The documentation must support both the electronics assembly process and provide guidance for student customization. Responsibilities include: - Revising existing instructions for clarity, especially for beginner-level enthusiasts. - Simplifying technical explanations to be accessible for Year 10 students. - Updating the Bill of Materials (BOM) with precise detail. - Enhancing wiring diagrams with clear labels suited for basic soldering practices. - Including step-by-step visuals or illu...

I’m planning a statement-making indoor fountain that will stand over four feet tall and be fabricated entirely from metal, glass and stone and I need a precise CAD model to hand off to my fabricator. The project calls for a full 3D design with all the internal water-flow paths, pump housing, and hidden plumbing worked out so production is straightforward. My main priorities are: • Accurate dimensional drawings and a clean, editable 3D file (STEP or similar) that shows every component, including joints, fasteners, and the water reservoir. • Simple exploded views or section cuts so my fabricator can see how each layer assembles and where the pump and tubing sit. • A quick rendering or two that conveys the final look for stakeholder sign-off. When you reach out, ple...

I need a detail-oriented drafter who can take my mechanical part concepts and translate them into clean, production-ready 2D drawings in AutoCAD. I’ll provide the reference sketches and key dimensions; you turn them into properly layered DWG files with clear annotations that a machinist can follow without a second guess. Deliverables • Native AutoCAD (.dwg) files for each part • Matching PDF prints for quick review and shop use • All critical dimensions, tolerances, and notes visible and consistent across views Acceptance criteria The drawings open error-free in AutoCAD 2021+, line weights and layers are logically organised, and dimensions match the supplied measurements within standard drafting tolerance. If you have a portfolio of similar mechanical part d...

I need a purpose-built wall-mount bracket arm that can telescope out between 30 cm and 60 cm while keeping a square VESA interface (75 mm and 100 mm patterns) on both ends. Aluminum is required for the entire structural portion so the finished piece stays light yet sturdy, and it must safely hold displays or light equipment up to 10 kg without noticeable sag or play. The task covers the full mechanical design and manufacturing preparation. A clean industrial look, concealed cable channel, and smooth, tool-free extension mechanism are highly preferred, but function and strength remain top priority. Please base the design on standard aluminum profiles or custom-machined parts—whichever gives the best mix of rigidity, weight, and cost. Deliverables • 3D CAD model (STEP or SolidWo...

I need detailed assembly drawings for mechanical components of industrial spare parts. These drawings will be used primarily for production purposes. Requirements: - Technical drawings should be suitable for manufacturing. - Drawings must be accurate and detailed enough to guide production. - Experience in creating industrial technical drawings is preferred. - Proficiency in CAD software is essential. - Attention to detail and precision is critical. Ideal Skills and Experience: - Background in mechanical engineering or a related field. - Previous experience with industrial spare parts. - Ability to meet deadlines and provide high-quality work. - Must know the European ISO norms Please submit your portfolio with relevant experience.

I need an electromechanical bell striker designed and prototyped. - Power Source: Operates on DC 12v - Material: Striker mechanism must be made of metal Ideal Skills and Experience: - Background in electromechanical systems - Experience with metal fabrication and assembly

Project Overview I’m building a football facemask with an integrated, low-profile camera system (not a clip-on). I need a mechanical designer who can design the full assembly in CAD and 3D print prototypes for real-world fitment on an actual facemask before finalizing production-ready files. The goal is: validated fit + working physical prototype → then finished CAD package I can take to manufacturing. Scope of Work Phase 1 — Concept + CAD Foundation • Review my references (photos / STL of facemask / rough sketches). • Propose 2–3 concept options for the integrated camera housing + mount method. • Design for low snag / low profile and real football contact environment. Phase 2 — Prototype for Fitment • Produce 3D-printable parts and...

I need precise mechanical drawings to fabricate a steel baseplate. This baseplate will hold a motor and gear reducer. We are needing to replace the existing SDN280 Flender gear reducer @ the Conveyor 4E position with a Sumitomo PHD9070P3RLB35 that was supplied to the customer. I can also send the motor data. Flender (SDN280 Original and Current) Installation Dwg: Original Invoicing from Sumitomo for the Unit we are now intending on installing: Notes provided to Motion 12-30- 2021 for the 4D (opposite orientation) proposal I worked on. Sumitomo provided some Line Drawing of proposed Sumitomo Unit from Rob’s original file: Requirements: - Standard dimensions - Drawings in PDF format Ideal Skills and Experience: - Proficiency in mechanical design - Experience with steel fabricatio...

I need a detailed report on a damaged dual flywheel for a Maxus V80 tipper (LDV). Requirements: - Visual inspection results - Technical analysis of damage - Access to flywheel and bolts for assessment Ideal skills and experience: - Mechanical engineering background - Experience with flywheel systems - Strong technical writing skills

I’m developing a hands-on robot that helps learners grasp coding and programming concepts, and I need a mechanical designer who can take the idea from sketch to production-ready CAD using SolidWorks. The goal is an engaging educational robot—think classroom-safe, modular, and easy to assemble—that physically demonstrates code in action (moving, gripping, lighting up, etc.). I already know what the electronics will do; what I’m missing is the full mechanical package: chassis, actuators and sensor mounts, snap-fit or screw-together panels, wire-routing, and anything else that turns the electronics into a robust teaching tool. Key expectations • Work entirely in SolidWorks, supplying all native files alongside STEP/IGES exports • Develop the full 3-D mo...

I have a single hand‑drawn schematic of custom distillation equipment that needs to be converted into a clean, accurate, professional mechanical drawing suitable for direct submission to a fabricator. All dimensions on the sketch have already been verified. But there might be questions that the Freelancer may have in order to do this properly. Your task is not to redesign, interpret, or modify the geometry — only to faithfully transfer the drawing into proper drafting format. I also have multiple photos of the real equipment, and additional measurements can be taken on site upon request. If you need a specific angle, dimension, or detail to ensure accuracy, I can provide it quickly.

I'm looking for a skilled designer to create a blow mould specifically for PET bottles. Requirements include: - Expertise in blow mould design - Experience working with PET materials Ideal Skills: - Proficiency in CAD software - Attention to detail and problem-solving skills Please provide a portfolio showcasing relevant work.

I’m putting together a small line of DIY shop built fabrication gear and need someone who can turn my concepts into production-ready 2D templates in SolidWorks 2022 (or any earlier release). Every file must unfold perfectly for plasma or laser cutting, then fit back together once the parts are welded or bolted. The first batch covers accessories for welding-jig table add-ons and wall-mounted power-tool hangers, plus a few extras such as an angle grinder stand and LS engine mock up jigs. I’ll provide sketches and rough dimensions; you’ll translate them into clean, fully annotated drawings that show all cut paths, hole locations, bend lines (if any), material thickness, and clear assembly notes. Deliverables (per tool or accessory) • SolidWorks source files (.SLDPRT ...

We are building a premium, aluminium-based indoor golf practice net under a growing sports brand. We are looking for a Product Engineer / CAD Designer to work closely with us from concept to factory-ready files. Scope of Work • Create 2D CAD drawings (DXF) for manufacturing • Create 3D models (STEP/IGES) of aluminium frame & connectors • Design tube geometry, joints, tolerances • Assist in material selection & load safety • Prepare exploded views & assembly drawings • Support iteration for foldable / knock-down versions Product Details • Aluminium frame (6061 or equivalent) • Stand-inside golf net (10 ft × 8 ft × 10 ft) • Premium, clean, modular design • For home, academy & indoor range use Who We&r...

We would like to design a part that is related to aerospace maintenance equipment. So we need someone who has an experience in ground Maintenance equipment. (Like he worked in any major airlines company , boeing or airbus) If you don't have an experience , please dont waste my time because I will ask you about a well known component (Don't ask Chat gpt because I know their answers :) I will ask for hand sketch before I make any commitment

Mechanical Engineer Needed for Spray Race & Cattle Chute Design (SolidWorks, Fabrication Drawings) We are developing livestock handling equipment for a commercial farm in East Africa and need a skilled Mechanical Engineer with strong SolidWorks experience to design: 1. A livestock spray race 2. A cattle handling chute with basic squeeze mechanism We already have reference designs and dimensions. Your job is to produce manufacturing-ready drawings that can be used directly by a CNC fabrication workshop. Deliverables Required • 3D Assembly Models (SolidWorks) • Individual Part Models • Fabrication Drawings (DWG + PDF) • Weldment / Steel Structure Design • DXF files for laser/CNC cutting • Bill of Materials You MUST have experience in: • Mech...

I need an industrial-level CAD model of an FTC robot. I have design sketches ready. Requirements: - Use designated suppliers: GoBuilda, Axxon - Use aluminum for chassis - High-quality, industry-standard CAD software (AutoCAD, SolidWorks, or Fusion 360) Ideal Skills & Experience: - Expertise in CAD software - Experience with robotics design - Familiarity with GoBuilda and Axxon parts - Strong attention to detail and precision

I’m rebuilding the optics in my light-measurement device. Right now the module relies on two lenses, a circular diffuser plate, and an aperture to guide visible light from a 30 mm entrance circle down to the 5 mm active area of the detector. It works, but the cost of the double-lens stack is no longer acceptable. Your mission is to engineer a new light path that achieves the same 30 mm-to-5 mm concentration using just one readily available, low-cost catalogue lens. Please analyse the ray geometry, calculate transmission and spot size, and confirm that we stay within the detector’s field of view while avoiding vignetting or excessive aberrations. If a minimal diffuser or baffle is still required, specify it, but the core goal is a single-element solution. I will need: • ...

VEUILLEZ LIRE D'ABORD LE FICHIER PDF !!! Je cherche un spécialiste ANSYS capable de réaliser une analyse par éléments finis exclusivement structurelle sur un composant mécanique que je développe. REMARQUE IMPORTANTE : IL S'AGIT D'UN AVANT-PROJET TRÈS SIMPLE. S'IL EST APPROUVÉ, VOUS SEREZ ENGAGÉ POUR LE PROJET QUI VOUS SERA ATTRIBUÉ LA SEMAINE PROCHAINE. Objectif – Valider le comportement mécanique sous charge en termes de résistance, d’élasticité et de fatigue. Ce que j’attends : 1. Modélisation propre du composant (géométrie fournie au format STEP). 2. Paramétrage précis des matériaux, contacts et c...

Saya bergerak di bidang otomotif dan elektronik, dan saat ini membutuhkan bantuan Desain Mekanik khusus untuk struktur rangka kendaraan. Fokus utama saya adalah merancang rangka berbahan baja yang siap diproduksi di workshop kami. Apa yang saya perlukan: • Model CAD rangka baja lengkap dengan dimensi utama. • Gambar kerja dasar (2D) yang jelas dan terukur untuk proses fabrikasi. • Catatan sederhana mengenai metode sambungan dan perkiraan ketebalan material. Akan sangat membantu bila Anda terbiasa menggunakan software seperti SolidWorks, Inventor, atau sejenisnya, serta memahami standar kekuatan rangka otomotif agar desain tetap aman dan efisien. Saya terbuka berdiskusi soal detail tambahan—misalnya titik pemasangan mesin, suspensi, atau komponen elektronik&mda...