The ultimate guide to hiring a web developer in 2021
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Prototyping is a process used to quickly create a model of a product or prototype in order to examine its key features before proceeding with production. Prototyping enables development teams to explore various solutions, rapidly generate multiple designs and refine them into the best possible solution. This method helps to save time, secure a budget and secure interest during the presentation. Through prototyping, a client can test different designs and make quick changes without the costly process of creating a 3D model as a proof of concept or creating an actual product pre-release.
A Prototyping Expert can assist clients in turning concept or sketches into interactive prototypes and wireframes that showcase the design of the product with details. This way, clients gain a better understanding of their product’s potential look and feel at an early stage, keep their project on budget and reach their desired outcomes while verifying along the way its usability characteristics.
Here's some projects that our expert Prototyping Experts made real:
At Freelancer, we have experts who can help you take your idea from concept to completion through rapid prototyping. Our professionals have the skills necessary to create prototypes from sketches, make them interactive, customize them with style and create useful wireframes. Contact us now to get started on your prototype project and hire a dedicated Freelancer Prototyping expert today!
Od 23,175 recenzí, klienti hodnotí našeho pracovníka Prototyping Experts 4.9 z 5 hvězd.Prototyping is a process used to quickly create a model of a product or prototype in order to examine its key features before proceeding with production. Prototyping enables development teams to explore various solutions, rapidly generate multiple designs and refine them into the best possible solution. This method helps to save time, secure a budget and secure interest during the presentation. Through prototyping, a client can test different designs and make quick changes without the costly process of creating a 3D model as a proof of concept or creating an actual product pre-release.
A Prototyping Expert can assist clients in turning concept or sketches into interactive prototypes and wireframes that showcase the design of the product with details. This way, clients gain a better understanding of their product’s potential look and feel at an early stage, keep their project on budget and reach their desired outcomes while verifying along the way its usability characteristics.
Here's some projects that our expert Prototyping Experts made real:
At Freelancer, we have experts who can help you take your idea from concept to completion through rapid prototyping. Our professionals have the skills necessary to create prototypes from sketches, make them interactive, customize them with style and create useful wireframes. Contact us now to get started on your prototype project and hire a dedicated Freelancer Prototyping expert today!
Od 23,175 recenzí, klienti hodnotí našeho pracovníka Prototyping Experts 4.9 z 5 hvězd.I’m mapping out a new social media experience aimed solely at Android users and I need the entire interface laid out in Figma. The first milestone is crystal-clear: craft a cohesive UI that centres on rich, customisable user profiles. Every screen—from onboarding and profile creation to viewing and editing a profile—should follow Google’s latest Material Design guidelines while still feeling fresh and branded. I’ll supply the logo, colour palette, and a rough sitemap; you translate that into pixel-perfect layouts, reusable components, and an interactive Figma prototype that shows real navigation flow. Deliverables • Complete Figma file with organised layers, components, and styles • High-fidelity Android screens covering all profile-related j...
I need a skilled mechanical designer to develop an electric dermatome. The focus should be on precision and performance. Key Requirements: - Expertise in mechanical design for medical devices - Strong understanding of precision engineering - Experience with materials that enhance durability and performance - Ability to create ergonomic designs that ensure usability Ideal Skills: - Mechanical engineering degree or equivalent - Experience in the medical device industry - Proficiency with CAD software - Strong problem-solving skills Please provide relevant work samples and experience.
I'm looking for a skilled developer to build a lighting MIDI fader console with USB integration. The console will primarily be used on Windows. Key Requirements: - User Interface: Physical knobs and faders - USB Integration: Must support Windows - Features: - Programmable buttons - Mappable controls Ideal Skills and Experience: - Experience with MIDI hardware and software - Proficiency in USB integration for Windows - Knowledge of physical interface design with knobs and faders - Ability to implement programmable and mappable controls **EXPERIENCE WITH ARTNET A PLUS FOR FUTURE PROJECTS** Please provide samples of previous work related to MIDI or hardware integration. We are an American Manufacturing Company looking to replace our lead designer. Must have Cad and Programmi...
I have the core product vision, rough wireframes, and clear user journeys, but I need a talented UI-focused graphic designer to turn them into polished, conversion-ready screens. The priority is the entire first-time experience - both the colorful, engaging onboarding flow and the paywall sequence that follows - so expect to dive into illustration, subtle animations, and concise step-by-step guidance for new users.. We will collaborate in Figma using the Adapty Flow (Figma_v2) library; you should already be comfortable with its components, constraints, and prototyping features. I work quickly, so I’m looking for someone who can jump in today, iterate live during screen-shares, and discuss tweaks in clear English on short video calls. Deliverables • High-fidelity Figma screens ...
The project is already scoped around one clear goal: noticeably improving the overall user experience of our digital product. I have the strategic direction in place but need practical expertise to see the plan through—from refining journey maps and interactions to validating results with real users and analytics. Here’s what success looks like on my end: • A concise UX audit that highlights friction points and quick-win fixes. • Updated wireframes or prototypes that demonstrate the new flow. • Implementation support or hand-off specs my dev team can build against. • A short findings deck that compares key metrics before vs. after launch. Any modern UX toolset you’re comfortable with—Figma, Sketch, Adobe XD, or similar—is fine, as...
I'm looking for a skilled manufacturer to create a single custom hoodie design. Key requirements: - Manufacture 1 custom hoodie - Assist in sourcing fabrics and materials Ideal skills and experience: - Apparel manufacturing expertise, especially in hoodies - Experience in fabric and material sourcing - Attention to detail and quality craftsmanship Please provide samples of previous work and a timeline for completion.
I need an existing motion sensor prototype miniaturized to a 2.5x1.5x0.8 inch package. Requirements: - Reduce size of circuit board, casing, and power supply as needed - Maintain functionality and performance Ideal Skills: - Experience with electronics miniaturization - Proficiency in working with motion sensor circuits - Strong background in PCB design and integration
I am looking for an independent leather artisan to bring a modern architectural handbag design to life. I need one flawless, physical prototype of a structured mini trunk bag to use for a luxury pre-order campaign. Requirements: Must have experience cementing and sewing rigid Texon board to create precise 90-degree box corners. Comfortable working with hair-on cowhide and premium genuine leather. Skilled in luxury edge painting, creating accordion interior gussets, and installing metal hardware (corner guards, locks, and purse feet). This is for a single hero sample, with the goal of hiring you for small-batch manufacturing once the pre-orders are funded.
I have a new idea (internal reference 0983192730) but I’m still defining exactly what it needs to become. Before any coding or design begins, I want to clarify the vision, decide on the right tech stack, and map out a realistic timeline. Here’s what I’d like from you: • A focused discovery session (video or voice) to unpack goals, users, and must-have features • A short, well-structured brief that captures functional requirements, recommended architecture, and potential third-party tools or frameworks • A rough schedule broken into sensible milestones with indicative effort and cost ranges • Practical next steps I can hand to a development or design team If you’ve guided early-stage projects—whether full-stack web apps, mobile apps...
Description I need one physical prototype assembled from a complete, tested design. This is a hands-on build — soldering, basic fabric mounting, and loading provided code — with no design work. Everything you need is written down: a parts list (~$80), a wiring diagram, a belt layout drawing, the two microcontroller programs, and a three-step verification procedure. What you'll build A wearable elastic belt carrying six small 3V coin vibration motors, each glued into a small rigid pod and Velcro-mounted so it can be repositioned. The motors are driven by a BBC micro:bit v2 through a ULN2003 driver chip, powered by a 3×AA pack, housed in a small pouch or box on the belt. A second micro:bit v2 serves as a handheld controller and talks to the belt over the micro:bit...
Senior UX/UI Product Designer for Complex B2B SaaS Platform We are looking for an experienced Senior UX/UI Product Designer to work on a large, multi-module B2B SaaS platform. This is NOT a simple booking app or a small website redesign. The product is a broad business-management ecosystem covering operational, financial, customer-facing and administrative workflows. The designer will audit the existing product, build a scalable design system, and progressively redesign/document the complete UX across the SaaS application, public website, customer booking experience, mobile application and internal/admin interfaces. PRODUCT SCOPE The platform includes areas such as: - Dashboard and business overview - Calendar and scheduling - Booking lifecycle - Customer CRM - Employees, teams, dep...
UX/UI Designer Required – DIBRAL Financial Social Platform We are building DIBRAL, a next-generation financial social platform for traders, investors, prop traders, analysts, educators, creators, and finance professionals. DIBRAL is not another trading app or generic social media platform. Our vision is to build a finance-first social network where users can create a professional financial identity, build credibility, connect with other market participants, share financial content, join communities, create paid rooms, and eventually use AI-powered financial tools. We are looking for an experienced UX/UI Product Designer who can design the complete product experience from the ground up. Core Product Areas The UX/UI design will cover: Authentication, signup and onboarding Home/fe...
I am integrating a 50-pin FPC connector taken from a mobile phone into a brand-new product, but I have absolutely no documentation on it. Your task is to uncover every signal on that ribbon—power rails, data lines, control pins, grounds—so I can design a compatible mating board without risking damage to either side. Here is what I can supply once we start: • Clear macro photos of both sides of the flex and its mating board • A working handset for continuity checks or live probing if needed • physical pcb can be couriour within india What I need back from you: • A complete pin-by-pin table listing signal names, functions, and voltage levels where applicable • A brief description of the testing or reverse-engineering method you used (tracing, conti...
# About BookWithAI We are building BookWithAI, an AI-powered travel platform designed to make travel planning and flight booking as easy as having a conversation. Current Platform: Please review our associated pages to understand the overall product and brand: * * * * * * * * --- # The Role We are looking for a Senior UI/UX Product Designer to redesign the frontend of the entire BookWithAI platform and improve the associated website pages and Admin Panel. This is a complex AI product, not a simple website or landing-page design. We want someone who can combine: UI/UX + Product Thinking + Human Psychology + Behavioral Design + AI Interaction Design The goal is to create a professional, modern experience inspired by products such as ChatGPT, Perplexity, Notion, Linear, Ap...
REFERENCE DOCUMENT ADDED: is available in the project Files tab. It describes the broader reference system, not the scope of this first paid phase. The scope and five application questions below govern your concept-phase bid. Challenge the reference architecture; do not price full manufacture or claim its untested interfaces are validated. If you cannot access the PDF, please say so. ConnectPoint is seeking a practical industrial/mechanical designer with experience integrating electronics into physical products. First phase: challenge and simplify our inspection-equipment charging case, then propose two credible layouts. We want engineering judgement, not a prettier rendering of our current idea. USE AND FIXED EQUIPMENT The case operates dry indoors aboard vessels, connected to external...
I'm seeking a skilled UI/UX designer to create an intuitive and engaging interface for our cloud-based collaboration tools. The software will be compatible with Windows, macOS, and web platforms. Key Requirements: - Design a user-friendly interface that enhances productivity and simplifies collaboration. - Create wireframes, prototypes, and high-fidelity mockups for all platforms. - Conduct user research and usability testing to gather feedback and make necessary improvements. - Collaborate with developers to ensure seamless implementation of designs. - Provide a design system and documentation for future updates. Ideal Skills and Experience: - Proven experience in UI/UX design, particularly for cloud-based software. - Strong portfolio showcasing similar projects. - Proficiency in d...
Redesign CareersRN to the cleanliness of nejmcareercenter.org. Implementation is a later WorkScout/WPBakery job. This job is design only. Must match this standard Jobs first. White, tight, clinical. Search and list. Featured jobs as cards. Header: search jobs + post a job. No marketplace map. No motivational hero. Reference Do not copy their logo, photos, or copy. Copy the hierarchy and restraint. Brand CareersRN header, not ASRN as the main mark. Nursing jobs. US. Pages Home mobile 375 and desktop 1440 Job list mobile and desktop Job detail mobile and desktop Apply mobile Post a job mobile Required on home One short line, not “Aim Higher, Dream Bigger” One search: keyword + city, labels fully visible Post a job visible Job cards immediately. No map. Deliver Figma (or X...
I want to kick-off a line of small automotive sound devices by starting with a straightforward 12 V buzzer that gives a single, clear alert tone. Your job is to take the idea from concept all the way to a testable prototype that can survive the usual temperature, vibration and voltage transients found under the hood. What I need right now • Electrical design (schematic, BOM and PCB layout) • Component choices that are readily available and automotive-grade • Basic acoustic tuning so the tone is sharp and easily heard inside and outside the vehicle • Short validation notes showing it meets the normal 9-16 V operating range and can cope with load-dump / reverse-polarity conditions Show me examples of past work on comparable low-cost automotive or motorcycle elec...
I have a set of 3 measurement bars/tracks that go on the right side of each freelancer's proposal. Can you please design these measurement tracks & the respective thumbs to look more modern, while still keeping the same blue to white gradient (blue at the top, white at the bottom). The bars need to be vertical. Submit your design based off of what's already implemented, see the screenshot in this link:
# UI/UX Designer Required for Web & Mobile Applications We are looking for a creative and experienced **UI/UX Designer** to help us design modern, clean, and user-friendly interfaces for our web and mobile applications. The designer will work closely with our development team to turn ideas and requirements into practical, attractive, and easy-to-use designs. ## What You’ll Do * Design modern and responsive website interfaces * Create mobile app designs for Android and iOS * Prepare wireframes, user flows, and interactive prototypes * Create high-fidelity UI screens in Figma * Design reusable components and maintain a consistent design system * Improve existing screens and user experience * Ensure designs work well across desktop, tablet, and mobile devices * Prepare developme...
Saya sedang mencari pembangun permainan yang boleh menghasilkan sebuah game ringkas untuk saya mainkan sendiri. Buat masa ini saya belum menetapkan genre, platform, atau ciri khusus, jadi saya terbuka menerima cadangan profesional anda. Keperluan asas: • Sediakan konsep permainan yang mudah difahami dan menyeronokkan. • Susun binaan awal (prototype) lengkap dengan grafik asas, kawalan berfungsi, dan skrin menu ringkas. • Terangkan alat pembangunan yang akan anda gunakan—contohnya Unity, Godot, atau enjin lain yang anda mahir. • Berikan fail boleh main (build) serta kod sumber supaya saya boleh menguji dan memberi maklum balas. Saya akan menilai cadangan berdasarkan kreativiti idea, kebolehmainan, serta kejelasan pelan kerja. Sebutkan juga tempoh anggaran...
I need a compact laser-based perimeter protection system for a commercial site that immediately calls a predefined phone number whenever the beam is interrupted. The solution must combine reliable laser detection hardware with a GSM module (SIM800, SIM900 or similar) and the embedded code to place that outbound call within seconds of a breach. The finished unit should be self-contained, run from standard low-voltage DC, and include clear wiring diagrams and firmware source so I can duplicate or service it later. If you can integrate basic tamper detection, weather-proof housings, or an optional battery backup, mention that in your proposal—those extras would be a plus but are not mandatory. To accept the work I will power up the prototype on-site, break the beam and confirm that my...
I'm seeking an experienced engineer to develop a mechanical fresh water generator for maritime use. The system should generate between 100-1000 liters of fresh water per day. Key Requirements: - Mechanical design and engineering skills - Experience with water generation technologies - Knowledge of maritime environment and requirements - Ability to create durable, reliable systems Ideal Skills and Experience: - Background in marine engineering or related fields - Proven track record in similar projects - Strong problem-solving skills and innovation Please provide a portfolio and relevant experience.
We are looking for an experienced PCB designer to help with PCB schematic design, PCB layout, component selection, routing, and preparation of manufacturing-ready files.
I am looking for an experienced electronics/IoT developer to build a **working prototype of a 4G SIM-based security camera and a simple mobile app**. The camera should work without Wi-Fi and connect to the internet using a SIM/4G network. ### Prototype Requirements * Camera with live video * 4G/SIM connectivity * Microphone + speaker for two-way communication * Battery powered * USB-C/external power or power bank support * Remote viewing from a mobile app * Basic camera controls * Simple backend/cloud connection * Prototype should support the concept of having multiple cameras at one location For the first stage, I am **not looking for a production-ready/custom-manufactured camera**. Commercially available development boards/modules can be used. The goal is to build **one complete wor...
What I Need (Initial Stage) Internal structure redesign only — outer form stays similar. Changes include: Integrated internal fabric tunnels & pathways for paw access & enrichment Strategic viewing/access holes so cats can see & interact with the moving ball Built-in catnip/scent pockets — removable/replaceable design Flexible, shape-retaining bounce-back frame — critical: must squash & instantly spring back (solves the #1 issue of the original collapsing when pounced on) Ensure all components fit & move freely with the existing motorised inner ball What I Provide - Clear reference photos of the existing toy + inner ball - Exact dimensions & measurements - Full description of materials, problem points & desired improvements ...
hello, as part of our development process, we are experimenting with pcb design by Ai in kicad (mainly kimi k3 and konnect mcp). We can test ideas quickly but then design are less than optimal (to say the least) So, we would like to hire a person that is willing to review and fix the project to make it really fabrication ready. We would like to hire by the hour as we cannot know upfront what the effort is going to be for any given pcb, sometimes the project is not bad, sometimes it's terrible. So, if you are not familiar with freelancer. Com desktop app to track the hours, Pleaee do not bid. This is an ongoing project as we have several projects like this. Pleaee mention your experience and portfolio should back it up.
I'm looking for a gravity-fed water dispenser with the following specifications: - Material: Plastic - Capacity: 10 liters - Spigot Type: Plastic lever spigot Ideal skills and experience: - Experience in designing and creating plastic products - Knowledge of gravity-fed water dispenser mechanics - Ability to ensure product safety and usability Please provide samples of similar work.
In short is a marketplace where surfers find and buy the photos and videos that photographers shot of them from the beach, and where they can book a photographer for a private session. Photographers upload their sessions, set their prices and get paid. We are at the prototyping stage: a website (desktop and mobile) and a hybrid iOS app that shares the same screens, both designed by the founder. An Android app will follow, on the same screens. The prototype needs a designer's eye. We like the current mood — warm sand, ocean blue, coral, serif titles, line-drawn wave illustrations — but it can be improved a lot: composition, page headers, visual presence, and in places the UX. We are not looking for a different universe; we are looking for someone who pushes this one fur...
I need a concise Arduino Uno sketch that drives my Nema 34 stepper through its existing driver in a continuous loop with the following timing: • From home, turn 60° clockwise and hold that position for one second. • Return to the home position and pause one second. • Turn 60° anticlockwise, pause one second, then repeat the entire sequence indefinitely. Please base the calculations on a typical 200-step Nema 34 (1.8° per step) unless I can later change a constant for different micro-stepping settings. No sensors or limit switches are required; it is pure open-loop control. Alongside the .ino file, include a clear wiring diagram that shows the connections between the Arduino Uno, my stepper driver, power supply, and any needed resistors or opto-isolators so...
I’m ready to turn my e-commerce app concept into a complete, developer-ready Figma file that follows Google’s Material Design system. You’ll start from the brand assets and rough ideas I provide, map out the user flows, move into low-fidelity wireframes, and polish everything into high-fidelity screens. Because product discovery is central to the experience, the product-search journey has to feel lightning-fast and visually intuitive. I want a design library my team can reuse long after this project wraps, so every component, colour style, and type scale should be built into a tidy Figma system. Once the UI kit is in place, please stitch the screens into an interactive prototype—my stakeholders need to click through the checkout path on both phone and tablet breakp...
This project involves updates to signal processing, and possible EMI compliance updates on an existing board. The PCB has already passed Part 15 emissions, but there is reason to think it may not pass CE. The successful candidate will possess, at minimum, a BSEE and extensive experience with Altium. The specifics are adding a dual analog switch to low noise signals for a musical instrument. Some existing components may need to be moved. We are specifying US based freelancers only.
Mechanical/Product Design Engineer — PLA Prototype to Manufacture-Ready Rigid Shell + Silicone Overmold Overview We have a working 3D-printed (PLA) prototype of a small electronics case with an internal sliding compartment, custom PCB, embedded magnet, and Hall-effect sensor. We need a mechanical/product design engineer to redesign it into a manufacture-ready rigid shell with a silicone overmold, and deliver a finished, consumer-presentable prototype for user testing. What we need done Redesign for manufacturing (DFM): Convert the existing case into mold-ready CAD — a rigid inner shell housing the PCB, battery, magnet, and sensor, and forming the sliding compartment mechanism, plus a silicone overmold over the exterior for grip, shock absorption, and water resistance (leavi...
I'm seeking an experienced boat builder to construct a fiberglass race/flats boat..... or carbon fiber/Kevlar hybrid Requirements: - Type: race/flats boat - Material: Fiberglass - Length: 17-21 feet Ideal Skills & Experience: - Proven boat building expertise - Proficient in fiberglass construction - Knowledge of flats boat design and functionality - Attention to detail and craftsmanship Please provide examples of previous work and estimated timelines.
Nuestro sitio actual funciona bien, pero ya no refleja la imagen pulida que queremos proyectar. Necesito un diseñador web que tome la estructura existente y la transforme, priorizando una estética limpia y moderna. Alcance • Diseño visual completo de todas las páginas clave (inicio, servicios, nosotros y contacto) con pautas claras de tipografía, paleta y uso de imágenes. • Versiones desktop, tablet y mobile en alta fidelidad, listas para desarrollo (Bootstrap Studio). Entrega y criterios de aceptación 1. Mockups en formato editable + PDF estático para revisión interna. 2. Prototipo interactivo aprobado por el equipo de la empresa. 3. Guía de estilos resumida para que nuestros desarrolladores imple...
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Motion Designer Location: Bengaluru Experience: 5–8 Years Employment Type: Full-time Industry: Consumer Mobile Application About the Role We are looking for an experienced Motion Designer to design engaging animations and micro-interactions for a consumer mobile application. You will work closely with product and design teams to bring the app experience to life through smooth, intuitive, and purposeful motion. Key Responsibilities Create animations and micro-interactions for mobile app experiences. Design progress indicators, screen transitions, loading states, and response states. Create motion concepts that enhance usability and user engagement. Develop animation assets suitable for mobile implementation. Create and deliver Lottie-ready assets for app integration. Collaborate w...
I’m building a business-management SaaS platform using Blazor with MudBlazor as the component foundation, and I’m looking for a UI/UX designer to shape the entire user experience. There is a current front-end which would need to undergo an uplift. The same design language must feel natural: • In a browser • Inside a desktop shell (e.g. .NET MAUI) • On mobile screens Responsive, multi-platform thinking is required from the first wireframe onward. This is NOT A Figma-only role. Every design must be implementable in MudBlazor using Blazor-friendly CSS and design tokens. What you’ll do • Translate existing user flows and rough sketches into: ○ High-fidelity mockups ○ Clickable prototypes • Design core system-defining screens, including: ...
I’m looking for a designer who can translate my social-networking concept into a polished, clickable Figma prototype. The app centers on community interaction but also needs a built-in shopping cart so users can seamlessly buy products shared within the network. The design should focus strongly on improving the UI/UX, featuring a clean, modern, and professional interface with simple navigation, clear layouts, and a fully responsive design. It must include interactive dashboards and attractive data visualizations using Power BI. The overall design should be easy to use, engaging, and suitable for showcasing as a professional portfolio project. What’s required: • A full set of mobile-first UI screens in Figma, covering onboarding, profile, feed, messaging, and an integra...
We are looking for a skilled and reliable KiCad developer/user for a potential long-term partnership. At the beginning, you will work in a trial/test period. We will give you a small KiCad task to evaluate your skills, work quality, communication, and reliability. Trial task: Use our Rounder for Tracks v3.2 KiCad plugin. Test it on a PCB with angled tracks. Check whether the tracks are rounded correctly. Try different plugin settings. Send screenshots after testing. Provide clear feedback about the results and any issues you find. If we are satisfied with your work, we will hire you for a long-term partnership and provide you with more KiCad-related tasks and projects on an ongoing basis. We are looking for someone who is interested in long-term cooperation, not just a one-time projec...
I’m looking for an embedded-systems engineer who can take ArduPilot’s AP_Periph codebase and turn it into a robust CAN-bus battery monitor. The unit will sit on a DroneCAN network and stream full MAVLink telemetry, so it can slot straight into my existing ground-station setup without any extra protocol bridges. Integration with other telemetry options such as or SmartPort isn’t needed right now. Key functions I must see on the bus: • High-accuracy individual cell voltage for every cell in the pack (not just pack voltage) • Hall-effect current sensing that stays linear and low-loss all the way to 400 A • Standard AP_Periph health, identification and parameter handling so the flight controller recognises the device instantly Deliverables 1. Schemat...
I need a specialized plumber's level that indicates pipe flow with precision. The tool should incorporate a digital display to show the pipe's level and angle. Essential Requirements: - Digital display for pipe level and angle - Water-resistant casing - Calibration feature Ideal Skills and Experience: - Experience with digital display integration - Knowledge of waterproof design - Calibration expertise
I need a skilled engineer to reverse engineer and replicate an alt-azimuth control system used in a astro observation.setup. Key requirements: - Detailed analysis to understand functionality - Precision in creating an exact replica - Experience with mechanical systems and consumer electronics Ideal skills: - Mechanical engineering - Experience with consumer electronic devices - Attention to detail and problem-solving skills Please provide examples of similar work done.
I’m working on an early-stage idea for a motorcycle accessory aimed at solving a practical problem faced by riders and pillions in India. I have the initial concept, sketches, and a fairly good understanding of the problem. I’m now looking for someone who can help turn that into a well-designed, functional product and eventually a manufacturable solution. The work would broadly involve: Reviewing and refining the initial concept Developing 3D CAD and engineering designs Advising on materials, dimensions, strength and durability Building and iterating prototypes through 3D printing, CNC, or other suitable methods Testing and refining the product on actual motorcycles Considering Indian road, weather and usage conditions Eventually preparing the design for manufacturing, inclu...
I need a mechanical/sheet-metal designer to design a gaming PC desk based on a reference video. The computer will be installed inside the table under an opening glass top, with removable X-shaped legs. The design must be ready for manufacturing using fiber laser cutting, bending and welding. Any professional CAD software is acceptable. Required files: Complete editable 3D model STEP files DXF files for laser cutting Bend and assembly drawings Most important requirement: You must have previously designed a PC case, gaming PC desk or similar computer chassis. Please apply only with pictures or examples of your previous related work. Send your price, delivery time and previous PC case designs with your application.
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3D CAD Designer / Mechanical Product Modeler – Prototype Phase (Bone Conduction Device) I’m looking for an Australian‑based mechanical/CAD designer to create a prototype‑ready 3D model for a small wearable haptic device. I will provide AI renders, functional descriptions, and clear guidance on the geometry. The device uses a single‑pad bone‑conduction vibration interface, so the internal layout must support vibration transfer, not dampening. If you’ve worked on small electronics housings, wearables, haptics, or silicone‑interface products, this will be familiar. This project is prototype‑only (no manufacturing prep). You’ll be modelling a compact enclosure, motor cavity, silicone interface pad, and basic internal supports suitable for 3D printing and silicone cas...
I'm looking for an experienced 3D CAD designer to create detailed models for a product design project. The purpose of these models will be for prototyping. Key Requirements: - Expertise in product design - Proficiency in 3D CAD software - Ability to create detailed components and features Ideal Skills and Experience: - Strong background in mechanical design - Experience with prototyping processes - Attention to detail and accuracy Should be based out of Hyderabad, as the work should be carried out on-site. Looking forward to your bids!
I need a plastic snap-fit cap designed and engineered for a consumer-facing pill bottle. This project covers the full path from concept refinement through design for manufacturability so that we can move straight into tooling when the design is approved. Scope of work • Create a 3D CAD model of the cap and complementary neck finish that secures solid medication (pills, tablets) with a positive snap action suitable for repeated daily use by end-customers. • Optimise the geometry for injection-moulded plastic, specifying draft angles, shut-offs, gate locations and any living hinges or tamper-evident features that add value without increasing cycle time unnecessarily. • Run tolerance and stack-up studies to be sure the cap seals consistently when mass-produced. • ...
I need a design prototype for a product that's in the early development stage. Requirements: - Detailed design mockups - Specifications for materials and components - User interface and experience design Ideal Skills and Experience: - Expertise in product design - Strong portfolio in design prototypes
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