Jquery prototype jobs

I’m putting together a very lean public-safety network whose single purpose is to broadcast emergency alerts. The scope is intentionally small—just two or three React Native screens targeted at Android for this first pass—so the work can be wrapped up within a couple of days. Core flow • On first launch the app asks for a mobile number & OTP based login, live location permission, and emergency contacts' details. Deliverables 1. React Native project ready to run on Android (Expo or bare, your call) 2. Clean, well-commented source with instructions to build and test 3. A quick video or screenshots proving push, in-app, and SMS alerts fire as expected Provide UI, Code, Help to publish App in Google Play Store - India market. Finish the build, ...

I am looking for an engineer or a small engineering team to help build a working prototype of a wearable smart ring that communicates with a thin wallet card device placed in a wallet. The purpose of the device is to prevent wallet loss by alerting the user when the wallet moves more than a short distance away from the ring. The system should provide two types of alerts: a vibration alert in the ring and an optional audio alert. The project goal is to create a fully working prototype that demonstrates the concept in real life. Experience with miniature electronics, wearable devices, Bluetooth communication, and prototype development is preferred.

I’m building a small arcade-style attraction made up of six identical stations. Each station will recognise when its hand-held controller is lifted by means of a magneti...development or improve reliability, but please keep the overall design simple and cost-conscious. Deliverables I expect: • Schematic and parts list for one station, scalable to six • Clean, well-commented Arduino sketch compiling under the current IDE • Brief wiring and installation guide so my team can replicate the build • a quick demo video or photos of the prototype in action Timeline: I would like to have a working prototype and the full documentation within one month. If this fits your skill set and schedule, let’s discuss any clarifications you need so we can...

...while still supporting playful touches where avatars, badges, and an in-app shop appear. The prototype must cover every main flow—from first-time onboarding through daily check-ins, social interactions, and purchase screens—so that I can simply send a Figma link to investors, developers, or testers and they’ll see a seamless, clickable journey. Please be sure the final file includes: • Avatars and profiles • Social interactions (likes, comments, friend activity feed) • In-app purchase / shop features (coins, premium themes, avatar upgrades) Hand-off expectations • A single Figma project with organized pages, components, and a light design system (colors, type, icons) • Interactive prototype links for iOS and Android...

I’m building a real-time, two-way translator dedicated to business calls and need an expert who can take it from concept to a working product. The first release must handle English ⇄ Spanish flawlessly, converting speech to text, translating it, then rendering clear synthesized speech back to both ...voice solutions or low-latency streaming apps and can demonstrate sub-800 ms round-trip translation, I’d like to see your approach: preferred stack, model choices, and any optimisation strategies for scaling concurrent calls. Future phases may expand to French or Chinese, so designing with multilingual extensibility in mind will be appreciated. Please outline the milestones you foresee—from prototype to production deployment—and link to any live demos or repos...

...Engineer Needed for Simple Rotating Cobweb Sweeper Tool Prototype Description: I am developing a motorized rotating cobweb sweeper (type the pest control industry uses) to remove cobwebs from corners, and high surfaces. The tool will include: * Small DC gear motor * Rotating brush head * Battery pack * Housing that mounts to a standard threaded extension pole Scope of Work: • Create simple 3D CAD model of rotating brush head assembly • Design motor mount and protective housing • Design brush attachment plate • Ensure design is lightweight and balanced • Prepare files for 3D printing Goal: Build a functional proof-of-concept prototype for testing. Important: This does NOT need to be production ready. I only need a simple prototype to d...

I am looking for an experienced mobile app designer/developer to help create the first prototype (MVP) of a mobile app Please let me know if you have experience designing sports performance or wearable technology apps, and if you can share examples of your previous work. Thanks

I need a application that lets me tag every palm tree on the farm with its own QR code. The flow is straightforward: I enter a new tree, the program generates and prints a unique code, we fix the label in the field, and any time the code is scanned the sy...PLEASE NOTE ****100 card should be done to be evaluated and before choosing the freelancer**** • Creating and printing a QR for a new tree takes no more than three clicks • Scanning a code retrieves the correct record in under two seconds on a mid-range laptop • Data exports cleanly to CSV with a single action Let me know which language and libraries you propose, your timeline for a first prototype, and any related work you’ve done. Two files are uploaded, one project description and other palm tree l...

I already have a working Figma-to-Make prototype for my circular-fashion marketplace ( -> Make with AI) . I developed an app in Figma -> Make with AI. The majority of functions works, but I need to add the following: • Ensure authenticator works properly • Ensure that if you are not logged-in, you cannot send messages or sell products • Add AI features in the sell page so that if the buyer post, the AI feature can enhance the picture to make it better • Provide with an easy interface that I can modify to track all the searching done in the ap, I need a customer databse The output should be an APP and a website integrated.

...affect usability. A light competitive scan or mood-board to justify design directions would be helpful but is not mandatory. Deliverables • Updated high-fidelity Figma screens for iOS and Android variants • Clickable prototype that demonstrates main user flows • Design specs / component annotations so developers can implement without guesswork • Export-ready assets where custom illustrations or icons are introduced Acceptance criteria • Visual alignment with Apple Human Interface Guidelines and Google Material 3 principles • All key user flows tested in the prototype without dead ends • Text styles and colour tokens reused consistently across screens • Handoff reviewed with one of our developers and signed off as impl...

...platforms Design requirement Create the slide by including the screenshots from these platforms (max 3) 2. Proven Demand Slide (TV Shows / SMS Voting) This slide explains that people already enjoy predicting outcomes. Examples mentioned: Big Brother TV shows with SMS voting other voting-based shows Design requirement Add the logos of these TV shows 3. Prototype Screens Slide One slide will present four screens from our product prototype. Design requirement Design a layout with space for four screens, for example: 2 × 2 grid device mockup clean spacing We will later insert the actual screen designs. Deliverables The final deliverables must include: Fully designed presentation Editable file in Figma or Google Slides Clean slide structure Consistent c...

Hi Dean, my name is Inuk Theriault. I think that maybe we worked in the past. I come back to you because I ...the past. I come back to you because I looked at your circuit and I'm like, "My god this is the best." And I need your help. If you're the right guy, I'm going to show you the work I still have from you. I even have pictures of prototypes you did for me. It was called Acertronix. If I owe you money I will pay you in advance. I don't remember how it ended. But I know that I never received the prototype and I really wish I could because when I look at them in a picture, I wish I had them. I'm trying to redesign a new Acerline line interface in the sensor and then I went back into your files and I found out that you already had the solution. D...

...Micro-interactions or simple prototype flows in Figma that show how a visitor moves between these pages will help the internal team visualise the user journey. Style & Tone The overall mood must communicate safety, empathy, and professionalism—think soft neutrals, calming accent colours, plenty of white space, and supportive imagery that avoids clichés. Accessibility is important, so WCAG-compliant contrasts and legible font sizes are essential. Deliverables • Editable Figma file with organised layers and components • Clickable prototype links for desktop and mobile views • Export-ready assets (icons, imagery placeholders, colour and type styles) Hand-off is complete when the files open in Figma without missing fonts or imag...

I need the internal circuitry of the KK-82MS scientific calculator documented so I can design a drop-in replacement PCB. Your job is to open the unit, trace every relevant signal, and give me a clear map of what connects where. The focus is on both LCD behaviour and the button-...flex cables and IC markings • A labelled LCD pinout table and concise explanation of its driving method (e.g., static/multiplex ratio, bias levels) • A complete diagram of the key matrix with pin numbers and scan order • Short technical report (PDF or Google Doc) summarising methodology, observations, and conclusions, referenced to the photos I will review by reproducing the mapping on my prototype board, so accuracy is essential; unclear pins or unanswered questions will be sent back...

I have the core components—an ESP32, a NEO-6M GPS module, an accelerometer, a gyroscope, and a Li-Po pack—and now I need the working prototype that brings them together in a single, hoof-mountable board. The goal of this first build is simple: stream real-time acceleration and GPS data (plus basic battery status) over Bluetooth in clean JSON so I can inspect it from any phone or lightweight test interface. Scope of work • Assemble or spec a compact hardware stack that fits safely inside a horse boot. • Write ESP32 firmware to read the accelerometer and gyroscope, combine it with GPS fixes, and send the packet as JSON over BLE. • Expose a characteristic I can view in nRF Connect, LightBlue, or a quick web demo—you don’t have to build a fu...

...and trace isolation, especially around RFID antenna connector and GSM module Gerber files + BOM + pick-and-place files ready for JLCPCB / PCBWay STEP file export for 3D enclosure design Clear silkscreen labels for all connectors, pins, and polarity markings What I'll provide: Complete GPIO pin assignment documentation Component datasheets and module dimensions Reference photos of the current prototype Scope: PCB design only — no firmware/software required. Please share your portfolio and a rough quote....

I’ve built a working spherical slider and now need an expert who can take it from interesting prototype to polished, user-ready component. The next step is to refine its look with solid CSS, expand its behaviour in JavaScript, and, where helpful, hook it into a lightweight Python back end so content can be swapped in and out without touching the code each time. Alongside the technical polish, I’d like guidance on the digital-marketing side—ideas on how the slider can showcase thumbnail creator work, creative writing samples, voice-over snippets, or any other content I add in future. Because this is intended to stay live and evolve, I’m looking for regular updates and maintenance rather than a one-off hand-off. If you’re comfortable cycling between...

I am building a commercial-grade product that combines n8n workflow automation, Twilio voice/messaging, a conversational Voice-AI agent, and OpenAI’s latest API endpoints. The goal is straightforward: turn this integrated stack into a finished solution I can package and sell. Scope of work • Set up modular n8n workflow...interaction—user rings a Twilio number, the Voice-AI answers, gathers data, and the data lands in my app through n8n. 2. Clear, commented n8n workflow files (.json export) and well-structured repo for the custom code. 3. Read-me style deployment notes so any dev on my team can reproduce the setup in one sitting. If you have proven experience integrating n8n, Twilio, and OpenAI—and can move quickly from prototype to production-ready cod...

...Deliverables 1. Full CAD assembly (STEP or SolidWorks) 2. Bill of Materials with sources and indicative pricing 3. Schematics, PCB files (if any), and firmware source 4. Basic desktop app or web dashboard to show live L×W×H readouts and export as CSV/JSON 5. Assembly guide and calibration procedure a warehouse tech can follow without special tools 6. Short video or photo series proving the prototype meets spec on at least five differently-sized, mixed-material parcels Acceptance criteria • Reproduce the ±3 mm accuracy across the stated size range • Complete scan cycle ≤2 seconds per parcel • Survives 40 hrs continuous warehouse operation in a bench test • All documentation clear enough for an independent fabricator to...

Create a simple yet accurate 3D model in SolidWorks that I can use as an early-stage prototype. The focus is on basic detail—enough to confirm overall geometry, fit, and function without the fine tolerances or photorealistic touches needed for final production. Core requirements • SolidWorks native part (.SLDPRT) or assembly (.SLDASM) file, plus a neutral format (STEP or IGES) for quick sharing. • All major dimensions and mating features represented so I can 3D-print or CNC the prototype and test form-fit. Scope boundaries I only need 3D modelling. No 2D drawings, FEA, or advanced surface work at this stage, though I may extend the project later if a higher-detail or simulation pass becomes necessary. Acceptance The file should open error-free in SolidWorks...

Hello, I am a researcher looking for a Python developer specialized in Artificial Intelligence to implement the programming part of an innovative project idea. I am looking for someone able to: develop the algorithm in Python process and analyze data build a functional prototype contribute to the technical implementation of the project Required profile: serious, competent, reliable, with strong skills in Python and AI. Possibility of long-term collaboration depending on the results. Best regards.

...printed or CNC prototypes for fit, seal integrity, and thermal behavior. Once we lock the geometry, you’ll prepare the production files—2-D drawings with GD&T, BOM, material call-outs, and any critical testing procedures—to hand straight to the molder. Key deliverables: • Requirements and concept deck with rendered visuals • Native CAD files (SolidWorks or equivalent) and export STEP/IGES • Prototype support and concise engineering review reports • Final 2-D drawings, BOM, and assembly instructions ready for tooling • Validation test plan covering ingress (IP), drop, and UV exposure • Complete revision-controlled documentation package for production release I’ll be available for quick feedback loops and can s...

I have an early concept for a multi-purpose woodturning tool and I need someone to turn that idea into a build-ready prototype. At this stage it is nothing more than sketches and functional notes, so your primary task is to translate the concept into detailed 3D CAD and engineering drawings I can hand straight to a machinist. Core functions • Cutting and shaping • Detailing and finishing • Hollowing out The finished design must handle both hardwoods and softwoods without swapping cutters mid-project, so balance, vibration control and edge durability are critical. I am open to carbide inserts, HSS, or a hybrid tip system if it meets those goals. Deliverables 1. Parametric 3D model (SolidWorks, Fusion 360 or similar) 2. Fully dimensioned drawings with tol...

I’m building a small-scale, university-level prototype that recommends the most suitable cybersecurity framework for a payment-gateway provider after it supplies basic company data through a simple GUI. The tool must consider only cybersecurity frameworks—no governance or risk models—with the initial comparison set restricted to CIS Controls v8, PCI DSS, NIST 800-53, NIST 800-61, and MITRE ATT&CK. Scope of the build • Data layer: curate or simulate representative “company data”—size, transaction volume, geography, existing controls—and prepare it as the training / inference set. • Model: tune an appropriate NLP or rules-augmented model so that, given the company profile, it returns the single best-fit framework plus a shor...

... responsive design) • Backend: FastAPI / Node.js (data processing, CSV uploads, API integrations) • Database: MongoDB / PostgreSQL • AI Integration: Connect with Emergent AI / OpenAI for insights and analytics • Other: Authentication, billing/subscription flow, data persistence, secure multi-user architecture We’re looking for someone who can: •Build enterprise-quality SaaS, not just a prototype •Implement AI-powered insights and KPIs effectively •Create beautiful and user-friendly dashboards •Work professionally, communicate clearly, and deliver on deadlines This is a full-scale, serious project with long-term potential. If you have experience building AI-driven SaaS platforms or enterprise dashboards, I’d love to dis...

I want to see a working proof-of-concept that can watch a live webcam feed in an indoor setting and reliably decide whether someone is merely holding a phone or actively using it. The prototype must process the video stream in real time, recognise the presence of a smartphone, then look for behavioural cues—hand placement, posture and, ideally, gaze direction—to confirm active usage. Whenever the model judges that the phone is being used, it should trigger an audible or visible alarm on the host machine instantly; no other logging or alert channels are required for this first iteration. I am happy for you to choose your preferred computer-vision stack (e.g. OpenCV, MediaPipe, PyTorch, TensorFlow, ONNX) as long as the end result runs on a typical workstation without spe...

I want to see a working proof-of-concept that can watch a live webcam feed in an indoor setting and reliably decide whether someone is merely holding a phone or actively using it. The prototype must process the video stream in real time, recognise the presence of a smartphone, then look for behavioural cues—hand placement, posture and, ideally, gaze direction—to confirm active usage. Whenever the model judges that the phone is being used, it should trigger an audible or visible alarm on the host machine instantly; no other logging or alert channels are required for this first iteration. I am happy for you to choose your preferred computer-vision stack (e.g. OpenCV, MediaPipe, PyTorch, TensorFlow, ONNX) as long as the end result runs on a typical workstation without...

...fully working web application using Base44. The core functionality and UI are completed. I am looking for an experienced developer to take the existing project and move it into a production environment, including: Deploying the app on a dedicated custom domain Packaging and publishing the app on iOS (Apple App Store) and Android (Google Play Store) The goal is to transform the current working prototype into a fully deployed, production-ready app and website. About the App The platform is a logistics marketplace that connects: Cargo owners looking for trucks Truck owners looking for cargo Users can: Post cargo listings Post available trucks Contact via WhatsApp View listings quickly and simply The concept is similar to a very simplified freight marketplace. Current ...

I need a grease and oil-resistant spur gear that can withstand temperatures up to 200°F. This gear is a replacement for the Maximat/Emco V7 lathe. the gear will function like the #80 gear in the photo, but will be a #70. There is no need for the number to be cut/printed into the new gar, and the gear can have flush sides on both sides. looking for function in this prototype, not matching the factory gear exactly. I only need one of these to check for function, then i will look for one in metal. Specifications: - Spur gear - Module: 1 - Teeth: 70 - OD: 72mm - Face width: 8mm - Bore: 14mm diameter, centered - Keyway: 4mm wide × 1mm deep - Press angle: 20° - Material: PETG or Nylon (PA12 preferred) Ideal Skills & Experience: - 3D printing in polymers and metal - CN...

I’m developing an automatic helmet-cleaning kiosk and now need a profes...without guesswork. Key considerations: proper ventilation, easy access panels for maintenance, splash-proof joins, and enough internal clearance for motors, pumps, and electronics I’ll specify. I’m aiming for a clean, kiosk-style exterior with rounded edges and minimal visible screws, but I’m open to your DFM suggestions if they simplify production. Once the CAD files are approved I’ll run a prototype; final payment releases after the first unit assembles smoothly and all drawings pass my fabricator’s review. If you’ve designed kiosks, vending machines, or other sheet-metal enclosures before, I’d love to see relevant samples so we can move quickly. Please go t...

...includes: • page structure • UX rules • component system • visual style brief Your design should follow these guidelines. Bonus Points (Higher Chance of Winning) Entries that include a clickable prototype will have a significant advantage. Examples: • Vercel app • Figma prototype • Framer prototype If we can click through the screens like a real product, that will strongly increase your chances of winning. What to Submit Your entry should include designs for: • Discover page • Market page • Trade page • Portfolio page You may submit: • Figma designs • UI mockups • clickable prototype • live preview Winner Selection The winner will be the designer who creates the best over...

I need a small but fully-playable prototype built in Unity that proves out the core loop of an online action game. The focus is fast-paced combat that two or more players can drop into instantly over LAN or simple peer-to-peer matchmaking. Scope • Build a single arena level where players can move, jump, dodge, and attack with one melee and one ranged ability. • Implement basic multiplayer networking so at least two clients can see each other’s movement and attacks in real time. • Add lightweight UI for health, cooldowns, and a match timer. • Provide clean, well-commented C# scripts and a Unity project that opens without errors in the current LTS version. I originally pictured something third-person, but I’m flexible—first-person or eve...

I have an interactive web prototype for SafeZen—my startup that boosts cognitive performance through quick reaction-time tests and guided focus sessions—and I’m ready to turn it into a polished mobile MVP for both Android and iOS. The feel I’m after is unmistakably minimalist: clean screens, friction-free navigation and zero visual clutter. Core user flow is already validated on the web; your job is to recreate that experience natively (or with a robust cross-platform stack) while keeping the door open for future feature growth. Key functions that must ship: • Reaction-time focus test that runs smoothly on a touchscreen • Pre-recorded guided audio focus session (no user uploads in this phase) • Automatic before/after measurement and foc...

...(PDF or Figma board). 2. Clickable wireframes for key journeys on both mobile and desktop. 3. High-fidelity Figma files for every screen state, organised with components and styles. 4. Responsive layout specs ready for hand-off to developers, including breakpoints and interaction notes. 5. An interactive prototype demonstrating main flows and micro-interactions. I’ll review each milestone in Figma, provide consolidated feedback within 48 hours, and sign off once the prototype meets the usability and aesthetic goals described above....

...is to strengthen the existing architecture, improve stability, and polish the user experience so the platform can scale properly. Because the platform includes booking logic, payments, messaging, and inspection flows, the system already has several interconnected components. I am therefore looking for someone comfortable working with real production-style applications rather than only small prototype apps. ⸻ CURRENT TECH STACK Mobile App React Native (Expo SDK 54) Backend Supabase • PostgreSQL database • Row Level Security (RLS) • Realtime subscriptions • File storage • Edge Functions (Deno runtime) Payments Stripe • PaymentIntent • SetupIntent • Stripe Connect Express for owner payouts • Webhook handling through Supabase Edge Fu...

I already hav...screens. For now, basic placeholder rows are fine; I just need enough seed data so every view in the prototype feels alive while I demo it. • Responsive behaviour that keeps the UI crisp on both mobile and desktop widths; the screens are mobile-first but I would like them to stretch gracefully. You’ll push work to a Git repository so I can review commits and leave comments. Once the build runs smoothly on your side, I’ll test it on my own machine with a simple `git clone`, `composer install`, `npm install`, and `php artisan migrate --seed`. If everything spins up in one go and the UI matches the designs, the milestone is complete. Let me know your estimated timeline for the initial functional prototype and any questions you have about the sc...

Title: AI Developer Needed – Simple Art Image Analysis Web App (Prototype) Project Description: I am looking for an AI developer to build a simple prototype (MVP) of a web application that analyzes images of artworks. The application should allow a user to upload an image of a painting or artwork and receive a basic AI-generated analysis. This is an early-stage prototype, so the solution can use existing AI models or APIs. The goal is speed and simplicity. Core Features: - Upload artwork image - Image analysis using an AI model - Detect artistic style or possible artist - Generate a short explanation about the artwork Examples of artworks: - The Starry Night – Vincent van Gogh - Mona Lisa – Leonardo da Vinci Preferred Technologies (f...

...standard Telstra cellular (Band 28, 700 MHz) and the new Starlink Direct-to-Cell satellite network (Band 7, 2600 MHz). What We Need A PCB designer to take our complete hardware specification and produce manufacturing-ready design files — schematic, layout, Gerbers, and BOM. Optionally, build 3–5 prototype boards for field testing. Production runs (Phase 2) will go to a dedicated fab house. Two-Phase Approach **Phase 1 (this engagement):** Design files for a dev/test board, with optional prototype build (3–5 units). We're optimising for speed and low cost, not miniaturisation. Off-the-shelf dev modules (ESP32-S3 DevKit, EG800Q breakout, u-blox M10 breakout) on a carrier PCB are acceptable if it reduces cost and lead time. **Phase 2 (future engage...

I’m expanding ReviewyAI from a promising prototype into a production-ready, autonomous code review engine. The immediate focus is twofold: first, integrating GPT-3 (with the option to swap in OpenAI or Anthropic APIs later) so the reviewer delivers highly accurate suggestions; second, re-architecting the backend so the system can serve a growing number of simultaneous users without losing speed or reliability. Here’s how I picture the collaboration working: • Frontend evolution – You’ll design and refine reusable components with Tailwind CSS, ensuring the interface feels fast and intuitive on any screen size. • AI-driven analysis – Wire GPT-3 into the Node/Express layer to inspect incoming code, score potential issues, and return actionab...

I have built a working prototype of a web application using an AI-assisted development environment. The core functionality already exists and works. I am looking for an experienced developer to help convert this prototype into a production-ready SaaS platform suitable for real users. The focus of this project is code cleanup, architecture improvement, and deployment, rather than building the product from scratch. Current Prototype Includes User login/authentication Assessment-style questionnaire Scoring logic Dashboard Report generation These features are functional but need to be refactored and structured properly for production use. Scope of Work Key areas of work may include: • Reviewing and refactoring the existing codebase • Improving backend architectur...

... a secure zipper closure, and a fully adjustable strap. From there, I’ll rely on you to build a production-ready tech pack, source leather and hardware options that deliver durability without blowing the margin, and liaise with sample makers until we land on a sign-off prototype. Key deliverables: • Initial mood boards and multiple concept sketches • Detailed tech pack with measurements, materials, BOM and stitching specs • Material and hardware sourcing recommendations (leather grades, zippers, fittings) • Prototype guidance and fit notes for factory sampling • Final production files ready for manufacturing hand-off Please highlight any CAD, Illustrator, or Clo3D skills, along with experience supervising leather goods through to ma...

I'm seeking an expert to prototype the electric chassis wiring for an electric trolley designed to transport tools. Key requirements include: - Design and implement wiring for electric chassis - Ensure safety and reliability Ideal skills and experience: - Electrical engineering background - Experience with electric vehicle wiring - Strong problem-solving skills Please provide relevant experience in your bids.

• Description The objective is to create a prototype that sends our XML string via AS4 to a destination URL. You can start with <test>dummy</test> for now, but we will test with real xml. You will need to sign with the internal private key certificate and encrypt with the external public key certificate. The other side will decrypt with their private key certificate and verify our signature with our public key certificate. We will give you the certificates. You will then listen to our URL. They will send an async message 10-15 minutes later. We will give you access to our VPS, so the DNS will be routed to the VPS. You will need to verify their signature with their public key and decrypt the message with our private key. Success metrics are that the message is succ...

I’m kicking off development of a mobile tycoon-style simulation game and I want the very first milestone to prove out the user-flow and on-device feel. Your task is to build a lightweight, touch-ready APK that showcases the core screens and interactions so I can play through the loop, share it with testers, and then move on to full production. Scope for this milestone • Start Screen with simple logo placeholder and “New Game / Continue” buttons • Main Gameplay Dashboard layout (top bars for cash, day counter, etc.; central panel ready for future widgets) • Customer Booking Card UI that slides in with sample data • Accept / Reject / Negotiate buttons wired to basic state changes or toast messages • Basic navigation structure so the user ...

My proof-of-concept already handles basic user login, simple content display and form submission, plus a few extras I bolted on for internal testing—call simulation and rudimentary data-metrics screens. Now I need this prototype hardened and expanded into a production-ready web application. Where we start • Existing codebase with the features above, running in a staging environment you’ll get access to. • Clean UI/UX; no heavy refactor is required, but polish is always welcome. What has to be added 1. Advanced user management with five roles: Admin, Editor, Viewer, Client and Employee. Each role must have clearly scoped CRUD permissions that can be adjusted later through an admin panel. 2. Real-time notifications—think WebSocket or a comparable ...

...power. Brightness should be adjustable so the design remains visible in daylight without draining the battery too quickly. Deliverables 1. Schematic, BOM, and mechanical mounting plan that fits a 26–29″ wheel. 2. Tested firmware with documented source code. 3. Image-upload tool with minimal UX polish and clear build/install instructions. 4. Step-by-step assembly guide to reproduce the prototype locally. Acceptance criteria • At 15 km/h (or agreed RPM) and above, the uploaded image appears stable and recognisable in both daylight and dusk tests. • No uncontrolled flicker below threshold speed. • Image transfer completes in under 30 seconds over Bluetooth or Wi-Fi. • Runtime of at least 1 hour on a single charge of the proposed batt...

I'm seeking a Python RPA expert specializing in computer vision-based (Offline) web sc... • NLP expertise with spaCy for entity extraction. • Computer vision using TensorFlow/OpenCV (offline Vision Libraries preferred). Preferred Skills: • MLOps (e.g., MLflow, Docker for deployment). • Strong problem-solving for complex, error-prone workflows. • 2+ years portfolio with RPA/CV projects (GitHub links required). Project Details: • Milestones: Week 4 (scraper prototype), Week 8 (CV model), Week 12 (full RPA pipeline). • Tools: Python 3.10+, Git, Jupyter. Patient, methodical candidates with proven alpha testing experience, apply with portfolio and rate! Skills Required Python, Web Scraping, Machine Learning (ML), C...

...refine the information architecture, suggest component patterns, and build out a modern front-end that speaks fluently with our existing REST endpoints (I’ll provide the base URLs and response samples). React or Vue is fine—as long as the final codebase is clean, modular, and mobile-first. Deliverables • Updated flow diagrams that cover every buyer and seller path • High-fidelity, clickable prototype (Figma or comparable) incorporating the agreed navigation scheme • Production-ready, responsive front-end code and style guide, pushed to a Git repo with clear setup instructions Acceptance criteria • Any primary task—product discovery, listing management, checkout, or order tracking—must be reachable in three taps or fewer on m...

...ERP suite, starting with a lean POS prototype. For this first milestone I only need the sales-transaction module, yet it has to be coded cleanly enough to expand later into inventory, CRM and accounting. Scope of this prototype • Process sales by cash and online payment methods • Provide daily cash register reports, live cash-drawer management and an accurate end-of-day balance summary • Include a simple interface (web or desktop is fine), a lightweight database and concise setup documentation so I can demo it quickly I’m happy to hear your preferred stack—whether that’s Python/Django, Node/Express, Laravel, or something else—as long as the code is modular and well-commented for future ERP layers. Compensation model Budget ...

I have an original consumer-product idea that must go straight to market, not stop at the prototype stage. I’ll share rough sketches and a short feature list; from there I need a fully detailed 3D model that prints reliably at a medium size—somewhere between 6 and 12 inches once it comes off the build plate. Dimensional accuracy, functional fit, and a clean surface finish are critical because this file will be used to produce the final product, not merely a mock-up. You’re free to choose the CAD package you prefer (SolidWorks, Fusion 360, Rhino, Blender, or similar), as long as the end result is delivered in standard print-ready formats and respects common FDM/SLA design rules such as wall thickness, overhangs, and support strategy. I’ll test the file on my ...