Penciptaan Prototip Jobs

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

The numbers 617115044 and 627115044 are internal references for a new initiative that still needs a clear roadmap. At this stage I want to transform these placeholders into a fully-defined project by working with someone who can guide the discovery, break the work into logical milestones, and then carry the plan through to delivery. Here’s what I need from you: • A short outline of how you run a discovery or definition phase, including any frameworks or tools you prefer (e.g. user-story mapping, wire-framing, rapid prototypes, etc.). • Examples of past projects where you entered early, shaped the scope, and then executed successfully. • A rough timeline and the checkpoints you would recommend for updating requirements, validating assumptions, and locking final d...

I need a complete design for a compact conveyor—4,1 meter long x 500 mm —dedicated to material-handling work. The key requirement is that the system use an Intralox modular belt driven by an integrated drum motor. The position of the drum motor is still to be defined. ( Under the conveyor belt, or at the noze of the belt. Here’s what I expect: • 3-D model and detailed fabrication drawings (STEP/DWG) •• Bill of materials and maintenance notes I will give you the belt type that is to be approved, and the conveyor belt series, from the Intralox range, and the intralox drwings. I will also give you the motor drawings. I will review the design on fit, manufacturability, and conformance with Intralox guidelines before sign-off.

About us KidsCover B.V. (Netherlands) makes extremely durable headphones for schools and special education under the brand EduFlex. An EduFlex is moulded from flexible EVA foam: one soft body, no hinges, no rails, nothing that snaps. Teachers recognise it instantly. We are developing two new products on one shared platform and need an industrial designer to give them the definitive EduFlex look. The brief is not "design a new headphone"; it is "make these two products unmistakably EduFlex". The two products EduFocus — over-ear Active Noise Cancelling headphone for classrooms, special needs (autism, ADHD, sensory sensitivity), libraries and exam rooms. Wireless and wired. FocusFlex — passive children's hearing protector for sensory regulation in class....

I am enhancing an existing web-based application used by building technicians and tradespeople for time tracking and employee scheduling. The current codebase is already up and running, but the user experience still feels rough around the edges. I want a professional, streamlined UX that is clear, modern, and makes every essential detail easy to grasp at a glance. Scope • Redesign the entire web interface with a focus on intuitive navigation and minimal clicks. • Create a main dashboard that clearly surfaces: – Arbeitszeitberichte (working-hour reports) – Einsatzplanung (staff scheduling) – Benachrichtigungen (notifications) • Deliver high-fidelity mock-ups and an interactive prototype so I can test the new flow with real users before we commit...

Need small anf compact HDI multilayer pcb from systematic to pcba which can be connected with my existing smartphone pcb . Requirement in custom pcb are - 1) NFC + custom NFC antena 2) Secure element 3) secure MCU 4) type C USB for data 5) vibrator 6) touch buttons 7) pogo pins for charging BOM and all details of my main pcb will be discussed and provided to you

We only welcome real human entries : ) We know that it takes time to craft a proper quality entry, so please be assured that only after the four days are over we do review it afterwards. _______________________________________ Long-Term Collaboration: Product UX/UI Designer (Figma) We are looking for a product designer to work with us long term on an existing Flutter ERP application. We have hundreds of screens to design, alongside new features and improvements to existing workflows. This contest is the first step toward that ongoing paid collaboration. The listing editor is our starting assignment; the wider role extends across the product. We want to build a lasting working relationship with someone who becomes part of the project and helps shape the application as it grows. OUR PRO...

I already have a complete schematic and BOM for an embedded-system board and now need someone to turn it into a production-ready PCB in KiCad. You will receive the schematic, component list, and the exact board outline with mounting-hole locations so the size constraint is fixed from the start. Your task is to place all parts logically for signal integrity and serviceability, route power and ground planes cleanly, add connectors exactly where the enclosure dictates, and run full DRC to be certain the board will pass fabrication checks the first time. Please keep an eye on trace widths, clearances, and manufacturability rules that mainstream fabs expect. When finished, send me: • The complete KiCad project (schematic symbols, footprints, and PCB layout) • Gerber and drill fil...

The core experience is content discovery, simple media upload, personalized results, saved moments, sharing and subscription/credit flows. I do not want long onboarding, mandatory email sign-up or confusing AI controls. Users should be able to explore naturally, choose something they like and only upload when they are ready. The goal is not to copy their visual style, but to create the same level of ease, quality and product thinking with our own cinematic identity. We have an early web prototype to communicate the direction. We now need a strong product designer to turn it into a polished iOS/Android app experience. Scope for the first paid milestone: Brand moodboard and lightweight visual system Explore/home screen with cinematic category rows Persistent “Your Face / Add selfie&...

Title: UI/UX Design for 10-Minute Instant Food Delivery App (Mobile- ios & Android) Project Overview: We are looking for an experienced UI/UX Designer to craft a sleek, fast, and high-converting user interface for a 10-minute instant food delivery platform. The core value proposition of our product is speed and seamless ordering, so the UI/UX must feel light, ultra-responsive, dynamic, and intuitive to drive rapid checkout. Scope of Work: We require complete wireframing, high-fidelity UI design, and interactive, clickable prototypes (Figma preferred) for the following core screens/flows: * Intro/Onboarding Pages: Engaging splash screens communicating the 10-minute delivery promise. * Authentication: Seamless Login / Sign-up / OTP verification screens. * Home Screen / Landing Page: H...

Our travel-tech startup is moving from concept screens to a production-ready interface and I need a UI/UX specialist to translate our vision into a seamless, device-agnostic experience. The core priority is full responsiveness: every flow must feel native on both mobile and desktop, with breakpoints and component behaviors that adapt gracefully instead of simply scaling down. The product itself revolves around two headline features—a real-time booking system and an interactive, zoomable map that guides users through available trips. Your job is to weave these capabilities into a cohesive journey, from first search to final confirmation, without forcing the user to learn two different interfaces. Key objectives • Craft wireframes and high-fidelity mock-ups that cover all majo...

I'm seeking a skilled PCB designer to create a board for mass production that integrates an ESP32 C3 Supermini with an HLK-LD2410C for sensor integration, specifically a presence sensor. Key Requirements: - Design must facilitate sensor integration - Components: ESP32 C3 Supermini and HLK-LD2410C - Must be suitable for mass production Ideal Skills and Experience: - Proficiency in PCB design software - Experience with ESP32 and sensor integration - Background in designing PCBs for mass production

I need an aluminum adapter to connect a 1 3/4" thread to a 3/4" broom thread. The adapter should have a matte finish. Requirements: - Material: Aluminum - Finish: Matte - Size: 1 3/4" to 3/4" thread The one in the picture is what I need but the one end needs to fit over 1 3/4 pipe Ideal Skills and Experience: - Metalworking expertise, specifically with aluminum - Experience in creating custom threaded adapters - Ability to achieve a quality matte finish

I'm seeking an experienced technical designer to create a 1-2 person camping tent. The tent must be lightweight, portable, highly durable, and weather-resistant. Key Requirements: - Design for 1-2 person capacity - Lightweight and portable - High durability against wear and tear - Weather-resistant materials and design Ideal Skills: - Experience in outdoor gear design - Knowledge of weather-resistant materials - Strong background in lightweight construction - Technical design software proficiency Please provide a portfolio showcasing relevant work.

Job Description We are looking for an experienced hardware/embedded engineer for an upcoming wearable product development project. The product is a compact wrist-worn connected device, and we need someone who has previously taken a wearable or similar battery-powered consumer electronics product from hardware design through prototyping and manufacturing. The device will involve: - Custom PCB / electronics design - Bluetooth Low Energy (BLE) - Microphone + speaker / two-way audio - Low-power embedded firmware - Battery and power optimisation - Wireless charging - Compact wearable enclosure / CAD - Prototype development and testing - DFM and manufacturing handoff The final project will require complete production-ready deliverables including schematics, PCB/Gerber files, BOM, firmware source...

Je souhaite collaborer avec un ingénieur horloger capable de transformer mon idée de chronographe en un prototype fonctionnel. Le projet porte sur un chronographe mécanique au style résolument moderne, logé dans un boîtier en acier inoxydable. Objectifs clés • Définir l’architecture du mouvement chronographe (roue à colonnes ou came, embrayage horizontal/vertical, épaisseur visée). • Réaliser la modélisation 3D complète (CAD) du calibre, du boîtier, de la lunette, de la couronne, des poussoirs et du fond. • Spécifier les tolérances, matériaux internes, traitements de surface et contraintes d’assemblage. • Fournir les plans te...

I need a plastic bottle closure cap engineered with an internal cantilever snap-fit. The project starts with concept sketches and moves through a fully detailed 3-D CAD model, ready for rapid prototyping and eventually injection moulding. While I am flexible on the CAD platform—SolidWorks, Catia or even AutoCAD—the final geometry has to translate cleanly to common manufacturing workflows. Because the cap will be used on pharmaceutical packaging, every design choice must respect the relevant pharma-grade material and dimensional control requirements, including tight sealing performance and compatibility with tamper-evident or child-resistant secondary features that we may incorporate later. Once the form is locked, I also need a Design-for-Manufacture review that identifies dra...

UI/UX Designer — Enterprise SaaS Product We are looking for an experienced UI/UX Designer to convert an existing, well-defined low-fidelity product design into a polished high-fidelity Figma design and interactive prototype for an enterprise SaaS MVP. Scope of work: Design approximately 12-14 core MVP screens/workflows. Build upon existing low-fidelity wireframes, UX requirements and design system. Create a consistent, modern enterprise SaaS interface. Design key interaction states including loading, empty, error and success states. Create reusable Figma components and maintain design consistency. Provide a clickable prototype covering key user journeys. Prepare developer-ready specifications and assets. Important: The product scope and functional requirements are already defined....

I need a business-grade projector purpose-built for classrooms that lets teachers and students interact directly with the projected image. The core requirement is an integrated interactive touch-screen capability—think smooth, low-latency annotation right on the board—paired with the brightness and reliability expected from a presentation unit. Here’s what I’m after: • Hardware: a projection engine bright enough for well-lit rooms, plus the touch-enabled overlay or sensor array that will register multiple fingers or a stylus without calibration headaches. • Software: driver package or embedded firmware so the touch layer appears as a standard HID device to Windows, macOS, and ChromeOS. Annotation tools or whiteboard software hooks are a bonus. •...

I’m ready to push a new line of women's shoes that focus on comfort first into development and need a creative footwear designer who can move fast. The goal is to receive production-ready design assets that balance cutting-edge aesthetics with real-world functionality for everyday wear. Here’s what I need from you right away: please share past work that shows your ability to take a shoe from concept to factory-ready tech pack. I’m particularly interested in projects where you’ve solved fit, support, or material challenges, so links or PDFs that highlight those wins will help me choose quickly. Project scope • Translate my brief and target user insights into 2–3 distinct concept directions. • Refine the selected direction into detailed uppe...

I am looking for an experienced embedded hardware and audio electronics engineer to replicate a custom automotive audio reverb/DSP module from scratch (0 to 100 delivery). The original circuit uses a Spin Semiconductor SPN1001-FV1 DSP, a Microchip MCP604 quad op-amp, and an external 8-pin EEPROM chip. I need a complete, end-to-end service: hardware reverse engineering, firmware dumping, PCB design, component sourcing, board assembly, and delivery of a fully functional prototype. Scope of Work & Deliverables: 1. EEPROM Firmware Extraction: Extract/dump the binary code from the 8-pin EEPROM chip on the provided reference board to preserve the custom reverb algorithm. 2. Schematic Capture & PCB Design: Recreate the schematic in EDA software (preferably KiCad or Altium) including the...

Je souhaite mettre au point une machine de massage du dos destinée aux adultes. L’appareil devra : • fonctionner entièrement à l’électricité, • présenter un design d’inspiration classique (formes sobres, finitions élégantes), • intégrer une télécommande fiable pour régler l’intensité et démarrer/arrêter la séance à distance. Je cherche un(e) spécialiste capable de transformer cette idée en un concept exploitable : plans mécaniques, choix des matériaux, architecture électronique, schémas de câblage et recommandations pour le moteur, les actionneurs et la partie commande. Une mod&eacu...

We are looking for an experienced Automotive Electronics / PCB Design Engineer to modify and extend an existing vehicle tracking hardware design into an OBD-II telematics device. The project will include two variants: Modern vehicles – OBD-II with CAN communication. Older vehicles – OBD-II with CAN + K-Line support. We prefer a common hardware platform where possible, with different BOM/configuration options for the two variants. The engineer must have proven experience with OBD-II, CAN Bus, K-Line, automotive power supply/protection, PCB schematic design, and vehicle telematics hardware. Initial deliverables will include the updated schematic, BOM, component selection/alternatives, interface design, automotive protection circuitry, and design documentation. IMPORTANT: Th...

I need a small 33 x 29 mm membrane touch latching switch printed circuit board (PCB) with only 8 SMDs on it, copied for a obsolete device. I'm looking to get 100 of these made, possibly 200 depending on pricing. I can send the 6 component list and photos of the circuit board and a complete circuit board is this 2 sided. The active devices are a ATMEL TINY 13A (needs programming and a PA1CD (i think it's a zener diode, 4 resistors and 1 capacitor. On the decal side there is a small led that lights when latched. It needs to be copied exactly because this switch circuit gets glued into a recess in a plastic case with cutouts for the components so the board lays flat. I may not need the switch decal. Run on a 3.7VDC battery. Key Requirements: - Exact replication of the existing PCB...

The goal is to create a sleek, intuitive productivity app centred on real-time collaboration tools and available on iOS, Android, and the web. Wireframes, high-fidelity UI mock-ups, and a clickable prototype should all align to a single design system so users enjoy the same polished experience regardless of device. Key screens will include shared workspaces, live commenting panels, file-sharing modules, notifications, and profile settings. Smooth hand-off files (Figma preferred, but Sketch or Adobe XD are fine) need to be organised with clearly named layers, component libraries, and responsive variants for mobile, tablet, and desktop breakpoints. Acceptance criteria • Consistent branding and typography across platforms • Fully interactive prototype covering main user flows:...

I have an idea for a two-way text-messaging gadget that is no larger than a common correction-tape dispenser. The brain of the unit must be an ESP32-C3 and the only wireless link I need is Wi-Fi—no Bluetooth fallback. Power will come from a small, replaceable battery rather than USB or a rechargeable cell, so every milliamp you can save counts. Here is what I expect when we are done: • A compact PCB layout that fits the rough footprint of correction tape (around 95 × 25 × 15 mm; I can adjust a little if it helps with antenna clearance). • Complete schematic, Gerbers and a concise BOM with readily available parts. • Firmware built with ESP-IDF or Arduino-ESP32 that can send and receive short text payloads over Wi-Fi, display them (even a simple OLED/LE...

I have a consumer-electronics concept ready for the next step and need a clean, production-ready double-layer PCB layout. The board will host a mix of through-hole and surface-mount parts, so component placement and routing must accommodate both styles without ballooning the footprint. Deliverables: • Finished design files in Altium and industry-standard Gerbers • Drill files, pick-and-place data, and a tidy BOM (Excel or CSV) • Test PCB's with assembly I will review the Gerbers in ViewMate and run a quick fit-check in our enclosure CAD; the project is complete once the files import cleanly and the report answers all open questions. Looking for someone in India, Delhi NCR Region. Thanks

We are looking for an experienced industrial/product designer to help develop a new baby bottle and modular feeding system for my brand, Bobi & Co. We have an initial product vision and am looking for someone who can help take it from concept through to a detailed, manufacturable design. The bottle will be designed as a modular system that can adapt as a child grows, with interchangeable feeding components such as a teat, sippy and straw. Experience with baby products, food-contact products, silicone, stainless steel and manufacturing would be highly desirable. Please provide examples of relevant product design work and explain your experience taking products from concept → specifications/CAD → prototype → manufacturing. We are looking for someone who can also guide us t...

I already have a universal BLDC ceiling-fan driver PCB running perfectly from mains power; what it lacks is an Arduino brain. My goal is to plug an Arduino (Uno, Nano, or whichever you prefer) into the existing driver so I can: • adjust fan speed across its full range, • reverse the direction on command, and • set on/off timers, all through a small set of physical push-buttons mounted near the fan. What I need from you is a clean, well-commented sketch plus a minimal wiring diagram that shows exactly where every button, resistor, and logic-level signal ties into the driver board. If any level-shifting, opto-isolation, or triac/FET gating is required, please spell that out and include the component values. Debounced button handling and non-blocking timer logic (e.g., u...

I’m Som Prasad Mahapatra and I’m ready to move my concept from idea to polished Android interface. What I need now is a creative designer who can translate the core features I have in mind into a clean, intuitive and visually engaging UI that feels perfectly at home on Android and respects Material Design best-practices. You’ll take the lead on the full look-and-feel: colour palette, typography, iconography and screen-to-screen flow. I’ll share the functional outline, user stories and any branding assets I already have; you turn them into high-fidelity mock-ups and an interactive prototype that I can show to stakeholders and hand to developers. Deliverables I expect: • High-resolution screen designs for every primary view (Figma, XD or Sketch—your cho...