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    1,500 rest api testing tutorial jobs found

    ...systems, write clean code, and deliver production-ready applications. Scope of Work: Develop web applications (admin panels, dashboards, SaaS platforms) Build mobile apps (Android & iOS using Flutter or React Native) Create and integrate REST APIs / backend systems Implement AI/ML features such as chatbots, recommendation systems, automation, or data analysis Optimize performance, scalability, and security Required Skills: React.js, , JavaScript, TypeScript Node.js, / Flutter or React Native MongoDB, MySQL, PostgreSQL REST API & API Integration AI/ML basics (NLP, Chatbots, ML models, OpenAI APIs) Preferred (Bonus): TensorFlow / PyTorch Firebase / AWS / GCP WebRTC, (real-time apps) SaaS product experience What We Expect: Clean, scalable, and well-s...

    £435 Average bid
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    27 bids
    React SaaS Signup Template
    6 days left
    Verified

    ...user registration and login. Core stack • React (latest stable version) with functional components and hooks • React Router for page transitions • Any modern styling approach you prefer—Tailwind, CSS-in-JS, or clean SCSS—as long as it stays modular and easy to theme later. Authentication The signup flow must rely on standard email-and-password credentials. Please wire the forms to dummy API endpoints so I can later swap in a live backend. User features to include • Profile management • Password recovery • Email verification • Two-factor authentication prompt after email is verified • Payment-plan choice screen (simple pricing cards with a “Select” button that stores the plan in state) Page set ...

    £97 Average bid
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    119 bids

    I have a short clip—less than one minute—shot in 1080p and supplied as a MOV file. In the background you will notice large “LOVE” letters and a pink string that need to disappear completely without harming the rest of the scene. Please use whichever cleanup workflow you prefer—roto-masking in After Effects, content-aware fill, DaVinci Resolve Fusion, Mocha tracking, or any other professional tool—as long as the result looks natural with no visible artifacts, warping, or colour shifts. Deliverables • A cleaned version of the clip in the same 1080p resolution, matching the original duration and frame rate • A high-quality export in either MOV (preferred) or MP4 • An optional project file or detailed note on the steps you too...

    £15 Average bid
    Guaranteed
    £15
    0 entries
    Android Delivery Tracking App
    6 days left
    Verified

    ...sample invoice layouts. Your role is to build: • A driver-facing Android app using native Android (Kotlin / Java) or a robust cross-platform framework that still allows full access to device GPS and camera APIs. • An admin web panel (or Android tablet view) where I can push routes, see live vehicle locations on a map, resend customer notifications, and export completion summaries. • Secure REST or GraphQL endpoints so the app and panel stay in sync even with patchy connectivity. Acceptance criteria: GPS tracking must refresh at configurable intervals no slower than 30 seconds, image uploads need to compress without losing legibility, and the end-to-end flow—from Tally import to “Delivery Complete” status—should run without manual datab...

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    I need a full-stack build of a sports betting site that automatically adapts to both desktop and mobile screens. The core of the project is real-time functionality—odds must refresh instantly and every click during live play should feel snappy. Key feature set • Live scores and updates fed by an authorised API • In-play betting with dynamic odds adjustments • Secure user account management covering sign-up, KYC steps, wallet, and transaction history You are free to choose the tech stack as long as it scales well (Node, Laravel, or a comparable framework on the back end; React, Vue, or similar on the front end; PostgreSQL/MySQL for data). Clean, commented code and a concise deployment guide are required so I can maintain the platform after launch.

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    ...Mouth: - mouth_width (Bidirectional): Mouth breadth. - lip_fullness (Bidirectional): Lip volume. - lip_shape (Bidirectional): Lip shape variation. - mouth_corner_up_down (Bidirectional): Resting mouth corner position. 5.7 Facial Animation Blendshapes (ARKit 52) Must support the full ARKit 52 standard or a documented equivalent that maps cleanly to it. The minimum set below is non-negotiable; the rest of ARKit 52 is expected for compliance. Eyes: blink_L / blink_R, eye_wide, squint_L / squint_R Brows: brow_up_L / brow_up_R, brow_down_L / brow_down_R Mouth: jaw_open, mouth_smile_L / mouth_smile_R, mouth_frown_L / mouth_frown_R, mouth_funnel, mouth_pucker, mouth_press, mouth_stretch, sneer_L / sneer_R, cheek_puff, tongue_out 6. MATERIAL AND SKIN SYSTEM Critical: Skin tones MUST...

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    ...backend API. --- WHAT NEEDS TO BE BUILT 1. Amazon Alexa Skill - Published Alexa Skill called "DeenHub Adhan" - Account linking via OAuth2 with DeenHub - AWS Lambda (Node.js) backend fetching mosque prayer times from our API - 5 daily Alexa Reminders set automatically (Fajr, Dhuhr, Asr, Maghrib, Isha) - Each reminder plays a hosted Adhan MP3 at the correct time - Reminders refresh daily automatically - Passes Alexa certification and published to Alexa Skills Store 2. Google Home Action - Mirrors Alexa Skill functionality - OAuth2 account linking with DeenHub - Node.js backend on Google Cloud Functions - Plays Adhan audio at all 5 daily prayer times - Published to Google Home ecosystem 3. DeenHub API Integration - Our backend already provides prayer tim...

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    I’m migrating a site from Drupal to WordPress and need a developer who has already navigated this exact path. Another sp...I’ve seen examples of your previous Drupal-to-WordPress work. Because this calculator influences key business decisions, we’ll first draft a concise scope of work together, then move into development, testing, and final integration with the migrated WordPress theme. Clean, well-documented PHP/JavaScript and an admin-friendly settings panel are important to me so the marketing team can tweak values later without touching code. If you have shipped similar calculators or plugins during a Drupal migration, tell me what made them successful and how you handled data mapping and edge-case testing. Personalised responses only—generic AI-...

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    ...website focused on peptide research, and I'm ready to make it more useful to visitors by adding a real-time peptide price comparison tool. The widget should automatically pull current prices directly from official supplier websites only — no third-party aggregators or user-submitted data. When a supplier updates a price, the change needs to surface on my site immediately or within seconds, so a live API connection or efficient scrape-and-cache strategy is essential. Here's what I need from you: A lightweight, embeddable module (React, Vue, or vanilla JS — open to your recommendation) that lists peptides, suppliers, pack sizes, and up-to-date prices side-by-side, with a toggle between total price and price-per-mg. A background service that fetches and refres...

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    More details: What programming language is your code written in? Python What kind of adjustments are needed with the API communication? Fixing bugs What types of checks need to be adjusted or added? This question was skipped by the user

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    I need a developer who already knows Persona’s API, template system, and best practices. The goal is to create reusable job-board templates that validate an applicant’s address against a single, predefined U.S. city or town. All verification logic must be handled through Persona so the flow stays fully compliant while keeping the user experience fast and simple. The templates will later live inside , so I need a clean backend integration with their platform. That means: • calling Persona’s endpoints from ’s backend environment, • persisting verification state there, and • exposing a straightforward hook my frontend team can hit for user authentication. Once complete, I expect: 1. A set of Persona templates (JSON or YAML, as the serv...

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    ...injecting a few AI-driven touches along the way. The single biggest objective is better performance—everything we do should translate into noticeably faster load times, lower server response, and smarter handling of media so pages feel instant. Scope of work • Re-architect the interface in React (or if you prefer) while continuing to pull content from WordPress. • Build/extend a small Node.js API layer to serve data efficiently and support upcoming AI features. • Use AI tools or libraries (OpenAI, , etc.) for on-page personalization or recommendations that do NOT slow the site down. • Tune Core Web Vitals: faster load times, reduced server response times, and optimized media content are mandatory. • Apply any UI/UX improvements that arise while yo...

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    ...chains and query iterations * Source validation scoring * Cross-agent insights and outputs * Memory and feedback loops Technical Requirements You must have strong experience with: * Multi-agent system design or orchestration frameworks * LLM integration (OpenAI, Claude, or similar) * Building iterative research systems (agentic workflows) * Data extraction, structuring, and synthesis * Backend/API integration (any modern stack; Laravel experience is a plus) Strong advantage if you have built: * Autonomous research agents * SEO/content automation systems * Legal analysis tools * Decision-support systems Non-Negotiable Requirements * This is not a basic chatbot or single-prompt system * Must support deep, multi-step research workflows * Must include source validation and cre...

    £17325 - £43312
    Urgent Sealed NDA
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    28 bids

    ...Agreement Input Sheet. I need changes made there to automatically reflect in a Trade Agreement Output Sheet. Key Logic Requirements If an item is NOT listed in the Trade Agreement Input Sheet: It should be treated as part of a line discount group, not as an individual line item. Items should ONLY be added as individual line items if: Their final pricing (after additional discounts) differs from the rest of their discount group. If an item needs to be treated as a separate line item: It should be added into the Trade Agreement Additions Sheet. Flexibility You are allowed to modify the structure of the Information Sheet if required to make the system work. You are not allowed to remove any data, as the full dataset is important for how I’ll use this in real scenarios. I&rsqu...

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    I’m building Mk21 as an interactive learning suite tailored to university-level engineering courses. The goa...history and README setup instructions 3. Brief user guide (PDF) that lecturers can hand to students 4. One-hour walkthrough call demonstrating build, deploy, and extension steps Acceptance criteria • Page load under three seconds on a mid-range laptop and Wi-Fi connection • Simulations run smoothly at 30 fps or higher • All calculations verified against textbook examples supplied during testing • Code passes automated linting and unit tests (minimum 80 % coverage) Timeline is flexible but I’d like the MVP in roughly six weeks, followed by a short feedback cycle for polish. Continuous communication via Slack or similar keeps ever...

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    I’m ready to start producing simple, engaging vlogs and I’d like a patient coach to walk me through the practical side of Clipchamp. My main focus is learning how to bring short clips into the app, let its AI assemble a rough cut, and then polish the result—trimming, adding music or captions, and exporting in the right format for YouTube. Once the video is finalized I’ll also need guidance on actually uploading, writing descriptions, choosing thumbnails, and laying the groundwork for a brand-new channel. Here’s what I have in mind: • A few live or recorded sessions where you share your screen and demonstrate the full editing workflow in Clipchamp—from import to final export—so I can follow along on my end. • Specific tips for refinin...

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    1) They want to incorporate a table with a lot of different houseplants and their light requirements. This needs to be coded (not a PDF) for SEO purposes. I've experimented with the built-in blocks and have one that (mostly) works, but is a little clunky to put together. Will you take a look and let me know if this is, indeed, the best way...(mostly) works, but is a little clunky to put together. Will you take a look and let me know if this is, indeed, the best way to approach this problem? (see theme page plant-light-requirements) 2) The brand calls for font Comfortaa as the headline, and Rockkit as the body copy. Is it possible to add those fonts and use the current fonts as a fallback? 3) I'd like the footer to be darker than the rest of the site - ideally one of the ...

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    I already have the overall technical architecture for an enterprise-grade AI SaaS platform in place, but the database layer still needs a specialist’s touch. The product mixes EPM consulting intelligence, finance-transformation tools, subscripti...Stripe billing, contributor workflow and security/access-control layers. Acceptance criteria • All tables follow naming conventions and pass automated linting checks. • Key read queries return in <200 ms on a dataset seeded with 10× projected launch volume. • Backups complete within the defined window and restore successfully in staging. • Replication lag stays under 2 seconds during load testing. If you thrive on green-field database work, enjoy performance tuning and know how to build fault-to...

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    I’m ready...right place. • Custom field creation – configure the extra properties that drive our segmentation and pipeline reporting. I have a draft property list; your job is to set them up, choose the right field types, and verify that workflows recognize them. • Integration with other tools – connect HubSpot to our email service, Slack notifications, and a payment app via native integrations or Zapier/API. Each connection must be tested end-to-end so data syncs reliably. Acceptance criteria: all records visible in HubSpot with 0% import errors, custom properties functioning in filters and dashboards, and each integration passing a live data-sync test. If you’re fluent in HubSpot CRM, comfortable with bulk data work, and can document y...

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    Local
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    ...of QA eyes on them. All functional and usability test cases are already written; you’ll receive the documentation, assets, plus installation packages as soon as we start. Your main focus is to verify every step of those cases, paying particular attention to the user-interface elements—layout quirks, control behaviour, visual consistency, and any unexpected friction in the workflow. Performance testing isn’t part of this round, so your time can be fully devoted to the functional paths and overall user experience. NDA is required. Please work through each case methodically, note any deviations, and record clear reproduction steps. Where something breaks or looks off, capture screenshots (or short clips) and add concise notes so my development team can fix issues...

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    ...fully autonomous AI agent system that runs the entire business 24/7 with zero human input except one daily Telegram approval. *** **THE TECH STACK — USE EXACTLY THESE TOOLS — NO SUBSTITUTIONS** - Agent Brain: n8n + OpenAI GPT-4o - Research Intelligence: Perplexity AI API — sonar-pro model - Sales Funnel: - Social DM Automation: ManyChat — Instagram, TikTok, Facebook, Twitter/X - Email Automation: n8n + Gmail + OpenAI GPT-4o - Social Scheduling: Buffer API via n8n - Animated Video: Opus Clip API - CRM: Notion API - Command Centre: Telegram Bot via n8n - Secondary Connector: Zapier - Email List: Mailerlite *** **AGENT 1 — EMAIL AI AGENT** - Gmail node monitors inbox continuously 24/7 - Reads every email, queries 180K Gone know...

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    Scope: I have one static web page that I need manually tested across a matrix of browsers and devices. No clicks, no flows — just load the page and capture what it renders. Deliverables for each browser/device combination: Full-page screenshot. Copy of the JSON / evaluation output shown on the page (paste as text). Browser version + OS/device model + screen resolution. Note any rendering glitches, console errors, or missing fields. Test matrix (minimum): Desktop: Chrome, Firefox, Safari, Edge — latest stable, on Windows 11 + macOS+linux. Mobile: Safari on iOS (latest iPhone), Chrome on Android (latest Pixel/Samsung). Tablet: Safari on iPad. One older browser version (Chrome N-2) if available. Format: Single shared folder (Drive/Dropbox) — one sub-folder per combination...

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    I need an experienced computer-vision developer to step into an existing codebase and finish a real-time bib detection system for mass-participation sporting events. The current prototype already recognises bib numbers; your task is to stabilise it and expand the feature set so it can handle marathons, cycling races, triathlons—essentially any event where at...and fairly busy backgrounds. Success criteria • ≥95 % accurate bib recognition measured on my test footage. • Clip creation and logo overlay processed within 30 s of finish-line crossing. • One-click WhatsApp delivery functioning from both desktop and mobile. • Well-commented code, README and deployment script. If you have proven experience in real-time computer vision, OCR, and messaging API...

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    I need a browser-based control panel that can load large lists of Discord user tokens and push out plain text direct messages at scale. The panel must handle Discord’s challenge flow automatically by routing every captcha to the 2Captcha API and injecting the solution before the message is dispatched, so the tokens stay valid and the send rate remains high. Core flow • Upload or paste token lists, grouped or tagged for easy reuse. • Compose a single text message, preview it, then launch a campaign to all active tokens. • Real-time dashboard displaying sent / failed counts, captcha events, and remaining balance on the 2Captcha key or HCaptcha. • Lightweight authentication layer for me only; no public signup. Important details – Only text messages are...

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    Tester For Closed Testing
    6 days left
    Verified

    I need twelve Android users to help me measure how my app affects battery life during heavy, real-world use over a 14-day window. The sole focus is performance, specifically battery usage when the phone is under high-usage pressure—think continuous video streaming, navigation, gaming, or other power-hungry tasks. What you’ll do • Install the latest build from Google Play (link provided after hire). • Use the app for at least two hours each day while your device is already running another intensive activity. • Capture screen recordings or annotated screenshots that show battery percentage at the start and end of every session. • Export Android battery stats and simple logcat excerpts once daily (I’ll share clear, step-by-step instructions&mdash...

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    ...real-time AI-powered conversational character using MetaHuman. The character must receive user text or voice input, send it to a Large Language Model (LLM) API, synthesize the response as speech via a Text-to-Speech (TTS) service, and animate the MetaHuman's face in perfect lip sync — all running live inside Unreal Engine 5. This is a technical integration role. The AI pipeline (LLM + TTS) is already selected; your job is to wire everything together cleanly inside Unreal using C++ and Blueprints, handle async timing between stages, and make the character feel natural and responsive. What you will build: 1. HTTP integration from Unreal C++ to an LLM API (Anthropic Claude or OpenAI) with JSON parsing and conversation history 2. TTS pipeline connecting LLM text o...

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    I need twelve Android users to help me measure how my app affects battery life during heavy, real-world use over a 14-day window. The sole focus is performance, specifically battery usage when the phone is under high-usage pressure—think continuous video streaming, navigation, gaming, or other power-hungry tasks. What you’ll do • Install the latest build from Google Play (link provided after hire). • Use the app for at least two hours each day while your device is already running another intensive activity. • Capture screen recordings or annotated screenshots that show battery percentage at the start and end of every session. • Export Android battery stats and simple logcat excerpts once daily (I’ll share clear, step-by-step instructions&mdash...

    £6 / hr Average bid
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    We’re a US-registered LLC launching a Shopify-based e-commerce store in the DIY / home improvement space, targeting the Latino mark...targeting the Latino market in the United States. The store is live, with products uploaded and Meta Ads infrastructure already set up. We’re looking for a freelance Meta Ads specialist to support the launch phase—focused on customer acquisition, product validation, and building a solid performance foundation through Facebook and Instagram Ads. This is a hands-on, performance-driven role centered on testing, iteration, and establishing what works from the ground up. Spanish proficiency is highly preferred, as our target audience is Latino in the US. If you have experience launching e-commerce brands and working with Latino audiences,...

    £10 / hr Average bid
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    I need a browser-based PDF editor built entirely in Base44 so it can be embedded anywhere without external binaries. Core to the project is a powerful find-and-replace engine that works a...file into smaller parts. Everything should run smoothly inside any modern browser: drag a file in, perform edits, then download the updated document without quality loss. Speed matters; even large PDFs should load, search, and re-export in seconds. Deliverables • Source code (clean, well-commented, Base44 embedded). • Deployed demo link showing all features working. • Brief setup guide and API notes so my dev team can extend it later. I’ll review by uploading a mixed batch of PDFs (scanned, text-based, and form-filled) and verifying that every listed feature function...

    £102 Average bid
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    Looking for a creative architectural concept to hide a column. High end villa. I’m ready to give my open-plan living room and kitchen the kind of presence that matches the rest of my high-end home, yet one structural column currently steals the spotlight for all the wrong reasons. I need a designer who can transform that eyesore into a statement—or make it visually disappear—while weaving a cohesive, ultra-luxurious look through both spaces. My priority is a thoroughly “high-end / luxury solution.” Whether that comes through bespoke furniture, sculptural lighting, an elevated colour palette, or a clever mix of all three is open to your interpretation, as long as the result feels refined and timeless rather than trendy. To move forward smoothly, plea...

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    Featured Guaranteed
    £260
    15 entries

    ...expectations I am open to modern frameworks—React or Vue for the web front end, Swift/Objective-C and Kotlin/Java (or a cross-platform solution such as Flutter or React Native) for the mobile layer, and a scalable REST or GraphQL API behind it. Containerised deployment on AWS, Azure, or GCP with automated CI/CD, monitoring, and routine backups is essential so maintenance stays predictable. Key deliverables • Production-ready web application (health & social care focus) • Native or cross-platform apps for iOS and Android with identical feature sets • Secure, well-documented API and database schema • Automated cloud infrastructure with staging and production environments • Post-launch maintenance playbook covering update...

    £6 / hr Average bid
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    I have 50 individual product photos and I want each one turned into an engaging, live-action-style video that will stand out on Instagram, Facebook, YouTube and Amazon listings. I will only supply the still images; the rest—motion, background, text call-outs, subtle sound effects or royalty-free music—needs to be created by you with AI or any other creative workflow you prefer. Preferred style • The final result should feel like live-action footage rather than a simple slideshow, even though it is built from photographs. • Backgrounds are flexible—white, lifestyle, abstract—choose whatever looks most eye-catchy and keeps the focus on the product. Scope of work • Produce 50 separate videos (one per product). • Optimise each clip f...

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    ...you will specify the exact number of PoE or coax cameras, an NVR with sufficient channels, storage calculations, and any switching or UPS gear required for continuous recording. ONVIF compliance and secure remote viewing (mobile and desktop) are a must. Once the plan is approved, I’ll need complete installation, clean cable management, camera aiming and focus, network configuration, and final testing. When everything is live, hand over admin credentials, basic user training, and concise documentation so store managers can retrieve footage confidently. Deliverables • Detailed placement schematic for each store • Bill of materials with model numbers • Fully installed and tested dome cameras covering: entry/exit, cashier lanes, sales floor • Confi...

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    3D Editable Team Flyer
    6 days left
    Verified

    ...scheme. I work in Venngage, so the final file has to be a fully editable Venngage template. I’ll be swapping head-shots and rewriting intro copy myself, so the layout must allow me to drag-and-drop new images and edit text boxes without breaking the design. Deliverables • Venngage template link (fully editable) • two preview image exported at LinkedIn and Instagram px for quick social testing Acceptance criteria • Brand logo and colours applied accurately • Clearly defined placeholders for photo, name, role, and short bio • Subtle 3D effects that translate well on both LinkedIn and Facebook feeds • Clean, professional typography that remains consistent when I change content If this sounds straightforward to you and you hav...

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    ...Mouth: - mouth_width (Bidirectional): Mouth breadth. - lip_fullness (Bidirectional): Lip volume. - lip_shape (Bidirectional): Lip shape variation. - mouth_corner_up_down (Bidirectional): Resting mouth corner position. 5.7 Facial Animation Blendshapes (ARKit 52) Must support the full ARKit 52 standard or a documented equivalent that maps cleanly to it. The minimum set below is non-negotiable; the rest of ARKit 52 is expected for compliance. Eyes: blink_L / blink_R, eye_wide, squint_L / squint_R Brows: brow_up_L / brow_up_R, brow_down_L / brow_down_R Mouth: jaw_open, mouth_smile_L / mouth_smile_R, mouth_frown_L / mouth_frown_R, mouth_funnel, mouth_pucker, mouth_press, mouth_stretch, sneer_L / sneer_R, cheek_puff, tongue_out 6. MATERIAL AND SKIN SYSTEM Critical: Skin tones MUST...

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    Full-Time Civil 3D Engineer
    6 days left
    Verified

    I need an experienced civil engineer who can step straight into an active queue of work and stay online with me for at least eight hours each weekday, anytime between 7 a.m. and 7 p.m. Mountain Standard Time. The immediate priority is a fueling-station site, but the wider workload ranges from single-family subdivisions to large commercial and heavy-industrial facilities, so you...your team and can work together on multi-disciploinary projects. I can provide the work if you can complete it excellently without much input from me. If you can jump in immediately, produce clean construction documents, and manage agency comments while maintaining reliable daily availability long-term, let’s talk today so you can begin on the fueling-station design and roll straight into the rest o...

    £18 / hr Average bid
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    16 bids
    EVM Mempool Web3 Development
    6 days left
    Verified

    ...for persistence, and direct hooks into Noves API plus Speedy Nodes for fast, reliable RPC access. Core feature set • Real-time data tracking: the app must capture pending transactions, decode them with Noves, enrich them, and push live updates to the UI with sub-second latency. • Stable SQL schema: tables for raw mempool events, decoded payloads, user watchlists, and audit logs. The schema should be migration-ready. • Seamless Noves / Speedy Nodes integration: environment-driven configuration, automatic fail-over handling, and rate-limit awareness baked in. Deliverables 1. Source-controlled project with typed Web3 utilities and clean component structure. 2. SQL migration scripts and seed data. 3. Integration layer for Noves API and Speedy Node...

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    ...manageable from one screen. Once a result is safely stored, a second requirement kicks in: the data has to be forwarded automatically through a Web Service (REST preferred, JSON payloads) to an existing web application. A simple status response confirming successful transmission will keep everything in sync. The web service must be hosted on our server with .NET or IIS; I’m flexible as long as installation on the same Windows machine is straightforward. Core deliverables • Windows desktop program (C#, .NET) that imports data from the BK-280 in real time • Embedded data storage layer with create / read / update / delete capabilities • REST endpoint that relays each record to the web app and reports success or failure. Besides, manual relay reco...

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    Main objective: Increase leads and demo requests from organic Google traffic for our Spanish-language software website in Mexico. Need REAL SEO specialist only. Scope: • Fix on-page SEO (titles, meta, headers, speed, internal links) • Long-tail keyword strategy focused on buying intent • Content plan for comparison + tutorial pages • Quality backlinks from relevant Mexico business/tech sites • Conversion tracking for signups and demo requests • Weekly progress reports Please start proposal with: SEO2026 Send: 2 case studies with rankings + leads First 30-day SEO plan Monthly cost Who handles work directly Copy-paste proposals ignored.

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    ...Commission only after successful payment - Admin can set commission percentage - Partner can view earned commissions MLM is not required for the MVP. Please structure the system so a simple multi-level commission system can be added later, but do not include full MLM in the first version unless quoted separately. Technical Requirements: - Responsive web app - Clean modern design - Secure backend API - Stripe webhooks - Database - Secure file storage - Deployment guide - Source code delivery - GitHub repository access - Environment setup documentation - 14–30 days bug fixing after delivery Preferred Stack: You may recommend the best stack, but please explain your choice. Possible stacks: - + Node.js/NestJS + PostgreSQL - Laravel + Vue/React + MySQL/PostgreSQL - Django +...

    £861 Average bid
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    265 bids

    ...and developer tooling. Acceptance criteria for your first milestones • Ship a production feature that spans React UI through backend API, complete with automated tests and monitoring hooks. • Identify a performance bottleneck, propose a fix, and demonstrate measurable improvement in p95 latency. • Contribute to at least two design reviews, documenting trade-offs and decisions. Skills Required • 5+ years of fullstack development experience • Strong expertise in Python backend development (Flask preferred) • Strong frontend experience with React or Vue + TypeScript • Experience building and scaling production-grade systems • Strong understanding of REST APIs and system architecture • Solid knowledge of databases (PostgreSQ...

    £5395 Average bid
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    I have a spreadsheet (Excel/CSV) containing roughly two-lakh Indian addresses and I need clean latitude–longitude pairs generated for each of them. This is a pure forward-geocoding task: every row already has the full textual address, there is no reverse lookup involved. You may use the tooling or API stack of your choice—Google Maps, OpenStreetMap, Mapbox, Python Geopy, ArcGIS, QGIS, etc.—as long as the final deliverable reaches solid positional accuracy. What matters to me is the finished dataset: one GIS shapefile (point layer) that mirrors every record in the spreadsheet, plus an updated CSV with the new coordinate columns and any status notes for addresses that could not be matched. Key points for a successful hand-off • Import my Excel/CSV, geocode a...

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    £8 Avg Bid
    3 bids

    ...USA and India. The main goal is to generate high-quality leads and bookings, improve conversions, and achieve a strong return on ad spend. Scope of work: Setup and manage Google Ads (Search, Display, and Performance campaigns) Setup and manage Meta Ads (Facebook & Instagram) Social media marketing and content strategy Audience targeting (USA–India travel segment) Campaign optimization and A/B testing Conversion tracking setup (Pixel, GA, etc.) Performance monitoring and reporting Requirements: Proven experience in Google Ads and Meta Ads Experience in travel industry or flight booking platforms (preferred) Strong understanding of funnels, targeting, and ad creatives Ability to generate measurable results (leads/bookings) Good communication and reporting skills Ple...

    £122 Average bid
    £122 Avg Bid
    25 bids

    ...editable field with live autocomplete powered by the Yandex Search API. Suggestions should appear as the user types. When a destination is chosen, the sheet closes, a polyline route is drawn from the current spot to the destination via the Yandex Routes API, and both distance (km) and ETA (minutes) appear right under the search bar. Technical notes • yandex_maps_mapkit is the mapping layer. • State management must use Riverpod. • The interface stays minimal and functional — no elaborate theming, just clean Material basics. • Handle all error cases gracefully: location disabled, permission denied, no network, or routing failures. • Show concise loading indicators while geocoding, searching, or fetching routes. • API k...

    £5 / hr Average bid
    £5 / hr Avg Bid
    66 bids

    ...OpenAI (ChatGPT API) or similar * Ability to: * Greet the caller * Understand the request * Ask follow-up questions * Respond naturally ⸻ Voice System * Speech-to-text (STT) * Text-to-speech (TTS) with natural voice ⸻ Data Capture & Tracking (IMPORTANT) The system must automatically capture and store call data after each conversation. Required Data Fields: * Caller phone number * Name (asked during call) * Requirement / inquiry * Call summary (AI-generated) * Lead type (Hot / Warm / Cold) * Next action (Call back / Send quote / Follow-up) * Date & time of call ⸻ Google Sheets Integration * Automatically create/update a row in Google Sheets after each call * Each call = one record * Data must be structured and readable * Prefer integration via ...

    £336 Average bid
    £336 Avg Bid
    23 bids

    implement a new figma design for my website and stabilize the existing codebase using automated testing. the current code is in github but requires a thorough audit to ensure it is a reliable source of truth. this project focuses on frontend stability and design accuracy. general requirements all code must be submitted via github pull requests. use cypress for automated testing with the open source version. focus on frontend and ui logic. backend or external server issues should be documented only and are out of scope for fixing. task list task one: codebase audit baseline testing and documentation the freelancer will set up the local development environment and ensure the repository is a stable source of truth. you will write basic cypress scripts to test core ...

    £101 Average bid
    £101 Avg Bid
    222 bids

    ...those templates to a simple funnel (welcome, nurture, offer, reminder, win-back). • Segment contacts with tags or lists so follow-ups stay relevant. • Set up one automated drip sequence and at least one broadcast that I can trigger on demand. • Activate the in-platform analytics so I can see delivery, read, click, and conversion metrics in real time. Acceptance criteria 1. WhatsApp Business API live inside AISensy or Interakt. 2. Minimum of five approved templates spanning all three content types. 3. Automated sequence and broadcast tested with sample data. 4. Dashboard clearly displaying conversion stats. 5. Handoff guide (or short Loom) showing me how to duplicate or tweak campaigns. If you’ve launched similar conversion-oriented WhatsApp ...

    £70 Average bid
    £70 Avg Bid
    3 bids

    ...features are required beyond accurately translating the current experience into an application. • Configure everything needed for App Store and Play Store submission, including icons, splash screens, provisioning profiles, signing, and build uploads. • Provide clear instructions or a short walkthrough so I can manage future updates myself. What I’ll supply • Access to the live Node site and its API endpoints. • Branding assets (logo, color palette, icons). • Developer account access for both Apple and Google. Success looks like • Apps pass App Store Connect and Google Play Console review without rejections. • The UI and functionality match the website across common devices and screen sizes. • Source code, build scrip...

    £43 Average bid
    £43 Avg Bid
    54 bids

    ...to Zoho payment page OR open hosted payment flow (as per Zoho API). 4. After payment: * Verify payment via Zoho API (server-to-server). * Update WooCommerce order status automatically (Processing/Completed/Failed). 5. Handle: * Success URL * Failure URL * Webhooks (important for payment confirmation) 6. Show proper messages to users (success/failure). 7. Maintain WooCommerce standards (no breaking checkout flow). 8. Admin settings: * API Key / Secret * Test / Live mode toggle 9. Secure implementation (signature verification, validation, etc.) Expected Output: * Fully working WooCommerce plugin (installable .zip) * Clean, scalable code * Compatible with latest WordPress & WooCommerce Bonus (if possible): * Refund support via API * Logging for transaction...

    £13 Average bid
    £13 Avg Bid
    20 bids

    ...time - Assigns each person a persistent, globally consistent ID — re-ID must survive camera handoffs and brief disappearances - Converts pixel positions to floor-plan coordinates in mm (origin = fixed reference point) - Achieves less than 150 ms latency from zone crossing to API call - Runs entirely on the Pi (no GPU — optimise for Pi 5 CPU/NPU) Tracking approach is open — use whatever achieves reliable re-ID and the latency target. ...

    £2035 Average bid
    £2035 Avg Bid
    123 bids