Filter

My recent searches
Filter by:
Budget
to
to
to
Type
Skills
Languages
    Job State
    5,000 api jobs found

    ...Integration • Automatic Tank Gauges (ATG) – level, temperature, and water detection. • Fuel issuance controllers – dispensing volumes, user/vehicle identification, timestamps. • Flow meters – calibrated pulse transducer data for transfer and consumption tracking. • Genset monitoring – runtime, fuel burn rate, and service interval scheduling. 3.2 OEM Server Connectivity Data will be securely exchanged via API integration with OEM servers such as SmartFill, Akot PD 350, ST500, Technoton, Teltonika, Omnicomm, MIX, and 3D Tracking. Data refresh rates will default to 60 seconds, with redundancy protocols ensuring reliability and continuity. 4. Dashboard Functional Scope 4.1 Real-Time Operational Displays • Tank inventory levels – ...

    $31 / hr Average bid
    $31 / hr Avg Bid
    195 bids

    I have an existing Wix site and brand; what I need now is a fully functioning online store that accepts payments for my physical products. The layout, colors, fonts, and imagery are already in place, so your job is to turn the current pages into a seamless shopping...branding. 3. Set up UPS and FedEx shipping rules with accurate rate calculation. 4. Test the full purchase flow—product selection to confirmation email—and fix any errors you encounter. 5. Provide a quick hand-off guide so I can add new products or update rates later. If you have handled on Wix before, let me know; otherwise, explain how you will overcome the gateway’s token and API requirements. I am ready to grant access as soon as we agree on the timeline, and I would like to move fast.

    $389 Average bid
    $389 Avg Bid
    164 bids

    ...summaries management may request. While those reports weren’t pre-selected in the questionnaire, please architect the platform so adding or modifying report templates is straightforward. The flow I have in mind: • Transactions land in the cashbook → post to the GL in real time. • Customer and supplier ledgers update A/R and A/P, aging schedules included. • Regular bank feeds (CSV import or API, depending on your preferred stack) allow one-click reconciliation. I’m open to the tech stack, but lean toward widely supported frameworks (Laravel, Django, .NET, or similar) with a modern front end that non-technical business owners can navigate. Clean code, clear comments, and well-structured database schemas are critical. Deliverables 1. ...

    $934 Average bid
    $934 Avg Bid
    163 bids

    Need a single game aggregator API for an existing PHP/MySQL platform. Need hosted games, game-launch API, seamless-wallet integration, bet/win/refund callbacks, sandbox access and a large catalog including crash, mines, plinko, instant games and slots. Please quote setup fee, minimum monthly commitment and GGR revenue share.

    $188 Average bid
    $188 Avg Bid
    15 bids

    ...exchange, real-time communication, and scalable integration with different production environments. This is a long-term and strategically important project for us, and we are looking for someone who understands enterprise integrations, industrial software architecture, and modern API-based systems. Scope of Work The main focus will be: * Designing and developing integrations with enterprise manufacturing platforms * Connecting with ERP and MES systems commonly used in industrial environments * Creating secure API communication between different systems * Working with industrial data structures and production-related information flows * Helping define the technical architecture for future scalability Potential integration areas include: * SAP ecosystems (SAP ERP, SAP ...

    $10 / hr Average bid
    $10 / hr Avg Bid
    70 bids

    I need a few focused tweaks to the user-facing side of my existing Laravel web platform. The job is limited to the interface only—no database or API work—so it should fit comfortably into a single working session of roughly 5-8 hours. My fixed budget is US $50; please bid only if you are happy with that figure. Scope of work • Re-arrange and clean up several form layouts (Blade templates) so the fields flow logically on both desktop and mobile. • Polish the general styling/CSS to match the rest of the site, including colours, spacing, and responsive behaviour. I will provide: • Direct access to the Git repository and a list of the forms that need attention. • Screenshots and notes describing the desired visual outcome and usability goals. ...

    $23 Average bid
    $23 Avg Bid
    106 bids

    ...well-structured report that tells me what works, what doesn’t, and how the overall experience feels. Scope of the test • User interface and usability – every screen, button, and message should be intuitive and visually consistent. • Performance and speed – note any sluggish moments, long load times, or stalls. • Security and data protection – confirm sensitive actions (log-in, data saves, API calls) behave safely and expose nothing. Key workflows to cover • Account management: install, onboard, edit settings, change plans, uninstall. • Product listing & search: create listings, edit variants, run bulk actions, filter or search items. Feedback I expect • Bug reports and reproducible steps (screenshots or shor...

    $20 Average bid
    $20 Avg Bid
    49 bids
    AI Video Automation Pipeline
    6 days left
    Verified

    I want to take a raw idea and have it emerge on Facebook, Instagram, and YouTube as a polished, two-minute video—all witho...scripts, AI video APIs (Runway, Pika, or similar), voice services (e.g., ElevenLabs), and platform APIs you feel is best. In your reply, briefly outline: – The overall workflow you would stitch together and why – Specific tools or APIs you’d pair for scriptwriting, voice, video assembly, and multi-platform posting – A timeline with milestone estimates and rough cost breakdown (build plus ongoing API/tool fees) – One or two examples of similar automations or AI-driven video projects you have delivered A generic copy-paste proposal will be ignored; just give me a concise plan that proves you know how to stitch these pa...

    $57 Average bid
    $57 Avg Bid
    30 bids

    ...Intrusion Detection Crowd Detection Loitering Detection Fire or Smoke Detection PPE Detection (Helmet/Mask) Automatic Number Plate Recognition (ANPR) Any combination of the above is acceptable for the demonstration. Camera Integration The solution must support: Matrix IP Cameras RTSP Streaming Matrix APIs (if required) Multiple Camera Support Auto Reconnect Live Video Processing Matrix camera API documentation and RTSP details will be shared after discussion. Demo Dashboard Requirements A simple web dashboard should include: Live Camera View AI Detection Overlay Event Alerts Event History Detection Screenshots Camera Management (Basic) Dashboard Statistics A polished UI is preferred but not mandatory for the demo. Preferred Technology Stack Python FastAPI YOLO OpenCV Te...

    $3995 Average bid
    $3995 Avg Bid
    15 bids

    HR Onboarding & Employee Task Management System Project Description I am looking to develop a modern HR Onboarding & Employee Task Management System that streamlines employee onboarding, approval workflows, task assignment, and workforce management through a secure and user-friendly web application. The goal is to bui...tasks Monitor overall performance Access analytics dashboard Configure system settings Project Goals Automate employee onboarding Simplify HR operations Improve task management Enhance workforce visibility Deliver a modern and responsive user experience Build a scalable and maintainable application Deliverables Complete source code Responsive web application Admin, HR, and Employee dashboards REST API integration Database implementation Documentation Deploy...

    $452 Average bid
    $452 Avg Bid
    91 bids

    I want to launch an Android app that lets users search a full catalogue of mutual funds, narrow...in Android Studio. I’ll hook up the final data source later, so include a well-defined repository layer and dummy REST endpoints plus a Room cache for smooth offline behaviour. Deliverables • Complete Android Studio project with readable, commented Kotlin code • Signed APK/AAB ready for internal Play Store testing • README covering build steps, libraries, and where to swap in a live API • Quick demo (screenshots or short video) proving search, filter, charting, and social login work as described Feel free to propose UI mock-ups, charting libraries, or architecture tweaks—just keep the core search, filter, comparison charts, and social lo...

    $85 Average bid
    Local
    $85 Avg Bid
    17 bids

    ...platform fees/payouts/webhooks/refunds/payment statuses • Sober-monitor tables: member rosters/attendance/operational checklists • Risk/compliance/security/insurance/contract/incident workflows • Notifications through Rally inbox/email/text where applicable • Admin review/approvals/reporting/analytics/logs/platform oversight • Responsive web design across desktop/tablet/mobile browsers • Database/API integration/bug fixing/testing/production deployment The launch priority is a stable working end-to-end web platform. After the web system is launched during this sprint period (MVP), Rally will separately build the native mobile app using the same backend/database/user accounts/ticketing/event data. This is a bootstrapped project. Payment will be ...

    $30 / hr Average bid
    $30 / hr Avg Bid
    242 bids

    I have a sizeable collection of raw text that I’d like to run through...workspace and verify that it can ingest my text files without format issues. • Build the processing pipeline that lets me drop in new documents at any time and instantly rerun the analysis. • Deliver a concise report that highlights the most significant patterns you uncover—frequency distributions, keyword clusters, or any other stand-out metrics Handshake AI surfaces—along with the Python or API scripts you used so I can replicate or tweak the workflow later. Clear, well-commented code and a short walkthrough of the steps you took will be my acceptance criteria. If you have tackled text analytics with Handshake AI before and can turn around actionable results quickly, I’d ...

    $38 Average bid
    $38 Avg Bid
    53 bids

    ...responsiveness, bug fixing, and production deployment. I need someone who is extremely fast, experienced working inside existing codebases, and comfortable taking ownership without constant direction. REQUIREMENTS: Start immediately Available heavily for the next 10 consecutive days Senior full-stack experience Strong modern React/JavaScript web development experience Strong backend/database/API experience Experience shipping real production applications Excellent English communication Daily Git commits Daily working demo/deployment Must personally perform the work — no subcontracting This is a deadline-driven MVP sprint. We are prioritizing a stable, working launch over unnecessary engineering perfection. Budget: $2,500–$4,000 USD total fixed price. There is po...

    $19 / hr Average bid
    $19 / hr Avg Bid
    231 bids

    ... 2. Setup guide for Windows or Linux, including how to create the Telegram bot and link Pocket Option credentials. 3. Quick-start video or screenshots showing first run, so I can replicate it without guesswork. Timeline I need the first working version ASAP—please indicate how fast you can have a testable build ready. If you’ve built anything similar with the Pocket Option or Telegram Bot API, let me know; proven experience will move you to the top of my list....

    $28 Average bid
    $28 Avg Bid
    63 bids

    # Zoho Creator | Deluge | Zoho Books | Zoho CRM | API Integration Specialist Hello! I'm a Zoho Developer specializing in building custom business applications and automating business processes using the Zoho ecosystem. I have hands-on experience developing and enhancing manufacturing, inventory, accounting, and workflow automation solutions using Zoho Creator, Deluge, Zoho Books, Zoho Inventory, and REST APIs. My expertise includes: * Zoho Creator Application Development * Deluge Script Development * Zoho CRM Customization * Zoho Books Automation * Zoho Inventory Integration * REST API Integration * Workflow Automation * Custom Reports and Dashboards * Barcode and QR Code Solutions * Business Process Automation * SQL * HTML and CSS Services I offer: * Custom Zoho C...

    $10 / hr Average bid
    $10 / hr Avg Bid
    28 bids

    I need a solid automation suite for my REST-based service and want it written in TypeScript with Cucumber. The API is already live; what’s missing is a reliable, repeatable way to validate each endpoint whenever we push new code. The job centres on building (or extending) a Cucumber + TypeScript framework that can: • hit every current REST endpoint, • assert responses and status codes, • pull test data from configurable files or environment variables, and • output readable reports (HTML or JSON) after each run. Once the core framework is in place, a handful of sample scenarios should demonstrate the pattern so my in-house team can keep adding tests. Clear setup instructions (npm scripts, ts-config, step definitions, feature files) and a brief README...

    $14 / hr Average bid
    $14 / hr Avg Bid
    100 bids

    ...each URL and generate a Pinterest-focused competitor research report. Features Enter a competitor domain. Crawl the website and discover all article/content URLs. Analyze every discovered URL. Integrate with one or more APIs (API keys will be provided). Display Pinterest-related metrics for each URL (where available). Rank pages by Pinterest performance. Generate an easy-to-read report. Export results to Excel/CSV. Save reports for future reference. Technical Requirements Python preferred (open to other suitable technologies). Clean, modular, and scalable code. API integration experience is required. Lightweight UI with a simple dashboard. When Applying Please include: Similar projects you've built. Technologies you recommend. Estimated timeline. Fixed price. Any s...

    $156 Average bid
    $156 Avg Bid
    106 bids

    I need a skilled web developer to roll out three enhancements on my WayFinder travel-planning site, with visually rich destination images taking top priority. 1. Dynamic Destination Images • Pull context-aware photos from the Unsplash API and display them seamlessly in the existing itinerary layout. • Images must load responsively, respect current breakpoints, and fall back gracefully if no match is returned. 2. Destination Autocomplete • Replace the plain text input with an autocomplete search powered by the Google Places API (or an equivalent). • Results should feel instant and filter intelligently while preserving our current styling. 3. Save & Share Itinerary – PDF Export • Add a one-click “Download PDF&...

    $10 Average bid
    $10 Avg Bid
    27 bids

    ...our primary payment gateway directly into the storefront so customers can check out smoothly. 2. Establish the right banking structure to support that processor and protect cash flow. 3. Put a solid bookkeeping workflow in place together with a forward-looking U.S. tax strategy that keeps the business compliant while minimizing liability. For the first item I only need the integration work—API hook-up, secure tokens, test transactions, and a quick hand-off document so my team can maintain it going forward. Configuration, sandbox testing, and any PCI-DSS considerations should be folded into the build. On the finance side I’m looking for guidance in choosing or configuring accounting software, setting up a clean chart of accounts, and mapping payment-processor...

    $13 / hr Average bid
    $13 / hr Avg Bid
    130 bids

    ...management, a simple follow/connection system, and at least one real-time interaction module such as messaging or a live feed. • Host the code in a private Git repository with clear commit history and straightforward README instructions. • Configure automated testing and a basic CI/CD pipeline so that each push deploys to a cloud service—AWS, GCP, or Azure—under my account. • Document the API endpoints and provide a short handover session so I can maintain the app after delivery. Acceptance criteria: the app must load quickly on mobile and desktop, all core user flows must be covered by tests, and deployment should require no manual steps beyond merging into the main branch. If you have previous experience shipping social features on the web and...

    $19 / hr Average bid
    $19 / hr Avg Bid
    227 bids

    1. Pricing: USDT purchased at real market rate (spot), with total cost (spread + fees) not exceeding ~1.5–2% all-in. Please state the effective all-in cost of your proposed solution clearly. 2. API integration: REST API with webhooks for order status. I need programmatic quote → order → settlement flow, not a manual/OTC process. Sandbox environment and documentation required. 3. Funding rails: SAR bank transfer preferred; card payments acceptable. Specify which rails your solution supports and settlement speed. 4. Settlement: USDT delivered to my own wallet address (TRC-20 / ERC-20 / BEP-20 — specify supported networks and withdrawal fees). 5. Compliance: The provider must be a licensed/regulated VASP (e.g., regulated in Bahrain/UAE/Singapore/EU). I ...

    $426 Average bid
    $426 Avg Bid
    169 bids

    ...comfortable working with and improving an existing Bubble build. I do not want the project unnecessarily rebuilt from scratch. Pause & Plate is a community sensory-accessibility guide designed to help people find places to eat, drink and recharge based on sensory experience, accessibility and dietary needs. The core app structure and visual direction already exist in Bubble. Google Places API is integrated, and several key pages, filters and workflows are partly built. I now need a developer to make the MVP functional, consistent, responsive and ready for user testing. Main work required includes: * Review and tidy the existing Bubble database and workflows where necessary. * Complete search and filtering logic. * Ensure atmosphere options are single-select and ...

    $692 Average bid
    $692 Avg Bid
    61 bids

    ...reserve their spots in these classes—brand awareness and lead generation are only valuable if they ultimately translate into filled mats and bikes. Here’s how I see the collaboration flowing. You’ll first review my current creative assets and event pages, then map out the full funnel inside Meta Ads Manager, including audience segmentation, custom and look-alike audiences, pixel and conversion API checks, and clear tracking for completed bookings. I’ll supply brand guidelines and past attendee insights; you’ll turn that into sharp copy, thumb-stopping visuals or simple motion graphics, and multiple ad sets that can be A/B tested for message and placement on Facebook and Instagram. Deliverables I need to sign off on: • A campaign blueprint ou...

    $9 / hr Average bid
    $9 / hr Avg Bid
    13 bids

    ...• Creative & Copy: Design scroll-stopping visuals and write concise, youthful copy that highlights the benefits of the eBook and builds trust fast. • Lead Form & Funnel: Set up an in-platform instant form (or a lightweight landing page, if you recommend it) that collects clean, export-ready leads and automatically delivers the eBook link. • Tracking & Optimization: Install Pixel/Conversions API, monitor cost-per-lead, run A/B tests on headlines, images, and CTAs, and adjust daily to keep lead quality high while maintaining a healthy CPL. • Handoff & Reporting: Provide a brief walkthrough of the campaign structure, share the creative assets, and deliver a lead list plus a one-page performance summary when the initial flight ends. Acceptan...

    $17 / hr Average bid
    $17 / hr Avg Bid
    65 bids

    ...10.x * PHP 8.1 * MySQL 8.0 * Laravel Sanctum * Laravel Socialite * Custom Laravel Admin Panel (Not Filament) Frontend * Laravel Blade Templates * Laravel Mix 6 * Vue.js 2 * Bootstrap 4 * Axios 0.19 Required Upgrade Please upgrade and modernize the entire project to the following stack: Backend * Laravel 12 (Latest Stable) * PHP 8.4 * MySQL 8.4 LTS (compatible) * Latest Composer packages * API-based architecture * Improved security and performance Frontend Build a completely new premium frontend using: * 15 * React 19 * TypeScript * Tailwind CSS * Responsive UI/UX * SEO-friendly architecture (SSR/SSG) * Optimized Core Web Vitals (Google PageSpeed 90+) The new frontend should be modern, premium, fast, and optimized for conversions. Admin Panel Replace the existing cust...

    $256 Average bid
    $256 Avg Bid
    77 bids

    The go...blends with the vanilla look Technical notes: – External overlay approach preferred; however, access to the game's memory is okay as long as injectability is implemented securely without interfering with gameplay. – Windows is the sole target platform. – Open-source snippets, skids, or AI-generated helpers are welcome as long as the final codebase is tidy and readable. – Any language or graphics API that delivers smooth, flicker-free rendering is fine (many lean on C++/DirectX 11, but I’m flexible). Deliverables: 1. A compiled build I can run immediately for testing. 2. Full, well-commented source code with build instructions so I can tweak or extend the client later. I’ll supply additional implementation details by DM once we agr...

    $11 Average bid
    $11 Avg Bid
    15 bids

    ...register, browse active campaigns, submit work (file upload or link), and see their rank on the leaderboard. • Leaderboard: auto-updates based on campaign-specific scoring logic I will provide. • Admin console: light moderation (approve/flag campaigns or submissions) and basic analytics. Tech expectations A modern, scalable stack—React, Vue, or similar for the front end, with a REST or GraphQL API on the back end (Node, Django, or comparable). MySQL or PostgreSQL for relational data, plus AWS or other cloud hosting to keep deployment straightforward. Deliverables 1. Responsive website covering all flows above 2. Clean, well-commented source code in a private Git repository 3. Deployment files/commands and minimal documentation so I can reproduce the ...

    $253 Average bid
    $253 Avg Bid
    105 bids

    ...marketing and operations teams can update pages, rates, and schedules on their own. • Develop a logged-in client area that lets customers view upcoming reservations, download invoices, modify bookings, and contact support. • Equip internal teams with dashboards and reporting tools that eliminate the current manual steps in our booking workflow. • Build the solution on a scalable architecture—API-ready for future mobile apps and additional service lines. Acceptance criteria 1. All core pages, booking flows, and the client portal must pass device and browser testing (Chrome, Safari, Edge, Firefox; desktop, tablet, mobile). 2. Page load under 3 seconds on a standard 4G connection, verified with Lighthouse. 3. Authorised staff can publish new content...

    $539 Average bid
    $539 Avg Bid
    337 bids

    I want an ultra-low-power driver board that can run a small E-Ink panel completely untethered. The module must expose both WiFi and Bluetooth so it can receive data from a web API or a local mobile app and refresh the screen on demand. Power autonomy is critical: in addition to a rechargeable battery the board should accept a compact solar cell and scavenge ambient 2.4 GHz energy (WiFi harvesting) to keep the system alive for months without manual charging. Core expectations • Electronics: schematic, component selection and PCB layout optimized for sub-100 µA standby, including the WiFi/BLE SoC, power-path management, solar MPPT, RF-to-DC harvester and battery protection. • Firmware: ESP-IDF/Arduino or similar code that boots, joins WiFi or BLE, pulls a JSON pay...

    $156 Average bid
    $156 Avg Bid
    36 bids

    ...execution modes, multi-provider residential/mobile proxy infrastructure, NVIDIA account/API-key lifecycle management and MEGA account/storage lifecycle management. The developer has already reviewed and understood the Project 1 brief. Project 2 must therefore reuse the Project 1 architecture, conventions and entities, including Platform, Platform Account, Browser Profile, Task Template, Task Run, Execution Log, Artifact, API Token, Webhook Event and Integration Connector. Project summary Project 2 adds fourteen consistently designed work packages to the existing generic automation core. Each work package must be represented in the Angular administration interface and, where applicable, through REST API endpoints, task templates, asynchronous workers, structured logs...

    $41 Average bid
    $41 Avg Bid
    54 bids

    ...challan data from the official Punjab Safe Cities Authority (PSCA) eChallan website: Target Website: Objective: I need a system that: Accepts Vehicle Number and CNIC / Chassis Number on my own webpage Uses web scraping (not API access) to fetch challan data from the PSCA website Bypasses or avoids Google reCAPTCHA v2 ("I'm not a robot") without using paid CAPTCHA-solving services (like 2Captcha or AntiCaptcha) Parses and displays the result on my own styled HTML template Creates a backend PHP-based API endpoint to return JSON response for submitted values Preferred Technologies: PHP (Core PHP / Laravel optional) BeautifulSoup, Playwright, or Selenium (optional in Python if PHP can't do it) Simple HTML DOM Parser or similar PHP scraping libr...

    $143 Average bid
    $143 Avg Bid
    56 bids

    ...whether the sender is a patient, a family member, or a general inquiry Write natural, empathetic replies Keep context coherent across several back-and-forth emails Answer common questions Hand off to the human team automatically when a conversation needs it Run automatic follow-ups until an appointment is booked Integrate with the client's CRM via API Note: The client uses their own CRM (not GoHighLevel), so integration will be done through their API or whatever method fits best. Requirements Proven experience with: n8n OpenAI REST APIs Webhooks Experience building conversational AI automations and customer-support projects is a strong plus. Deliverables A fully functional workflow in JSON Technical documentation The AI prompts used Support during launch and hel...

    $456 Average bid
    $456 Avg Bid
    289 bids

    Our production-level Node.js app has suddenly begun returning an HTTP 500 Internal Server Error whenever a REST POST request hits one of the API endpoints. All other request types appear stable, so I’m convinced the fault sits somewhere in the endpoint logic rather than in server configuration or the database layer. What I need you to do is jump straight into the codebase, trace the exact break point, and deliver a clean, documented fix that brings every POST route back to life. is the framework in play, alongside typical middleware for authentication and database access, so familiarity there will speed things up. Robust debugging, readable commits, and regression tests are all non-negotiable because the patch will go directly into production once it passes QA. Deliverables...

    $94 Average bid
    $94 Avg Bid
    92 bids

    ...support and to Andreas Kosta at Spotware; their advice was to engage a developer to pinpoint whatever incompatibility the latest build introduced. I have not altered the original C# code, only re-installed the platform and cleared cache, so the fault appears to be version-specific rather than data corruption. What I need from you • Audit the existing C# source for deprecated or newly restricted API calls introduced after 5.9.4. • Refactor or replace those calls so the strategy can complete a full back-test in the current 5.9.10 environment. • Deliver a compiled .algo plus the updated source, with brief release notes outlining the change set. Acceptance I will consider the job complete once the cBot back-tests end-to-end on my machine with no stalls an...

    $138 Average bid
    $138 Avg Bid
    62 bids

    ...analytics. * API management. * Content moderation. * System settings. ## Technical Requirements ### Frontend * React.js / * TypeScript * Tailwind CSS * ShadCN UI * Framer Motion ### Backend * Node.js * * REST API * JWT Authentication ### Database * MongoDB * Redis (Caching) ### AI * Google Gemini API * OpenAI API (optional) * Vector Database for semantic search ### Cloud * Vercel (Frontend) * Render/AWS (Backend) * Cloudinary (Media Storage) ## Additional Features * Fast loading speed. * SEO optimized. * Secure authentication. * Role-based access (Admin/User). * Analytics dashboard. * API documentation. * Scalable architecture. * Production-ready code. * Clean and well-documented source code. ## Deliverables * Complete source code. * D...

    $10 / hr Average bid
    $10 / hr Avg Bid
    60 bids

    AI E-Learning Platform The AI E-Learning Platform is an intelligent learning solution that generates complete course content based on a user-selected subject or topic. Key Features AI Course Generation Generate a complete course outline from any subject or title. Automatically create structured lessons with detailed explanations. AI-Generated Study N...concepts and doubts. Course Management System Manage courses, lessons, quizzes, and learner progress. Track student performance and engagement. Admin Dashboard Complete control over users, courses, quizzes, and platform content. Monitor platform activity and generate reports. Technology Stack Frontend: HTML, CSS, JavaScript Backend: Python Flask Database: SQLite/MySQL AI Integration: Google Gemini API Authentication: User Login &...

    $89 Average bid
    $89 Avg Bid
    36 bids

    ...with backend APIs - Optimize performance and user experience - Maintain clean and scalable code Main Development Areas: - User registration and login - Student profiles - Dashboard pages - Resource upload and browsing pages - Search and filtering system - Community pages - Marketplace pages Required Skills: - React.js or - JavaScript / TypeScript - HTML5 / CSS3 - Tailwind CSS - REST API integration - Responsive web development Preferred: - Experience building social platforms - Experience building educational platforms - Strong understanding of UX principles 2. Back-End Developer Responsibilities: - Design and develop backend architecture - Build REST APIs - Design and manage databases - Implement authentication and security systems - Develop file upload and storage sy...

    $613 Average bid
    $613 Avg Bid
    193 bids

    I need a skilled Android developer to build a dedicated e-commerce application from the ground...updates in real time and persists between sessions • Secure payment-gateway integration (I’m open to Stripe, PayPal, or any PCI-compliant option you recommend) Everything should be written natively for Android—Kotlin is my preferred language, though Java is acceptable if it speeds up delivery. I will provide branding assets and product data in JSON or CSV format; you handle database setup, API connectivity, and any third-party SDKs required for payments. I expect well-commented source code, a signed APK for testing, and brief setup documentation so future updates are straightforward. If you have published Android commerce apps or can demo similar work, that will he...

    $202 Average bid
    $202 Avg Bid
    184 bids

    ... I do NOT want a rebuild. Main work required: - Fix very slow loading and performance issues - Fix non-working sidebar buttons and navigation - Optimize Supabase/PostgreSQL queries - Fix React rendering / duplicate API request issues - Improve mobile responsiveness - Stabilize reservations, room chart, check-in/check-out, reports and housekeeping - Help integrate API for Channel Manager - Implement room category mapping, rate plan mapping, inventory/rate sync, OTA reservation import, webhooks and sync logs Tech stack: React TypeScript Supabase PostgreSQL REST API Webhooks IMPORTANT: Do not redesign or rebuild the whole software. Existing Cash, Bank, Expense, MTD, YTD, Day Closing, Reports and Housekeeping logic must be preserved unless a confirmed bug is found....

    $120 Average bid
    $120 Avg Bid
    69 bids

    I need a seasoned .NET backend developer to build a suite of RESTful APIs that will power our next release. The core of the job is pure API development—no UI work—so you should feel completely at home writing clean, well-structured C# code in .NET (preferably .NET 6 or later), wiring it up with Entity Framework or Dapper for data access, and documenting everything with Swagger / OpenAPI. Here’s what the APIs must handle: • User authentication (token-based, ideally JWT) • Full CRUD operations for our primary data models • Smooth third-party integrations, starting with two vendors that expose JSON endpoints I’ll provide the database schema, access credentials, and a concise list of integration endpoints on kickoff. You’ll return: ...

    $244 Average bid
    $244 Avg Bid
    54 bids

    Meta App Review — Final Push to Approval (Tech Provider, Messenger + WhatsApp) I'm looking for someone experienced with Meta's App Review process to help finish and successfully submit my app's review for Advanced Access — Facebook Messenger and WhatsApp Business Platform (Cloud API, direct with Meta — not through a BSP). Important context — this is not a "start from scratch" job. Most of the hard work is already done: - Business Verification: approved - Messenger and WhatsApp integrations: fully built and working in real, live testing — real Pages and WhatsApp numbers connected, real messages sending and receiving, real AI-generated replies - Privacy Policy, Terms of Service, and Data Deletion Instructions pages: live and publi...

    $149 Average bid
    $149 Avg Bid
    32 bids

    ...Add new items, update descriptions, images, tags, prices, and stay on top of stock levels so we avoid overselling. - Order processing – make sure each order flows from checkout to fulfilment without a hitch, handle tracking uploads, cancellations, refunds, and flag any anomalies. Everything happens inside Shopify, but you should already be comfortable with its native tools, app ecosystem, and API hooks. If you also have experience wiring in payment gateways, third-party apps, or a CRM, that flexibility will come in handy as we scale. Communication will be via Slack and shared Google Sheets for KPIs. Let me know your typical turnaround times, the Shopify apps you like to use for these tasks, and a couple of past stores you’ve managed....

    $150 Average bid
    $150 Avg Bid
    66 bids

    ...chat), and an admin dashboard that lets me manage products, content, and user reports from one place. I’m open to your preferred tech—whether React / with a Node or Django API, Flutter, React Native, or fully native builds—so long as the final codebase is clean, documented, and easy for another developer to extend. Deliverables • Production-ready website, fully responsive • iOS and Android apps approved in their stores • Source code (front end, back end, mobile) in a Git repo • Setup scripts or Docker files for local and cloud deployment • Clear documentation covering build steps, environment variables, and an API reference I’ll provide wireframes, branding assets, and detailed user flows once we start; you’ll trans...

    $60 Average bid
    $60 Avg Bid
    27 bids

    ...payment option. Note: this needs to be disabled on the website Backend by the web team, not through the ad platform. 3. Search-Intent Capture (Fever/Dengue Searches) - Google Ads (Search + Demand Gen): bid on keywords like "dengue test," "fever test kit," "NS1 test near me" — this shows up as Search ads and video ads on YouTube/Discover/Gmail. - Meta Retargeting: install the Meta Pixel/Conversions API on our website so visitors who come from the Google ads but don't purchase are then re-shown our Reel ad on Instagram/Facebook. - This can be layered with interest-based targeting (health & wellness, seasonal illness awareness) on Meta. 4. Dedicated Instagram Account- Suggestion We will need a separate Instagram professional account fo...

    $87 Average bid
    $87 Avg Bid
    35 bids

    ...LinkedIn analytics and provide a monthly performance report - Continuously adjust the strategy based on profile views, search appearances, engagement, connection acceptance rates, and recruiter outreach - Suggest minor profile adjustments when needed to improve LinkedIn search visibility My background includes managing technical roadmaps, software releases, engineering teams, architecture discussions, API integrations, backlogs, performance metrics, budgets, risks, and stakeholder communications. Content should draw from these real areas of experience rather than rely on broad motivational or leadership posts. Initial Content Areas Potential topics may include: - Technical program and project management - Managing software-development teams - Agile delivery and sprint plannin...

    $459 Average bid
    $459 Avg Bid
    46 bids
    API for WhatsApp
    9 days left

    Hello! Please contact with me

    $20 Average bid
    $20 Avg Bid
    1 bids

    ...Select or design a CNN architecture (transfer-learning with ResNet, EfficientNet, or a custom model—whichever you believe will perform best) and implement it in Python using TensorFlow or PyTorch. • Train, tune hyper-parameters, and track performance with clear metrics; I want the training notebook or script fully reproducible on my side. • Deliver the trained model file, an inference script or API endpoint, and a brief report explaining your methodology, final accuracy, and any recommendations for future improvements. I will supply the images and their class labels as soon as we start, and I’m happy to discuss target accuracy or class-imbalance strategies up front. The code should run on a standard GPU instance (CUDA 11.x). Once the model meets the a...

    $50 / hr Average bid
    $50 / hr Avg Bid
    57 bids

    ...Message Suite (ERN) Media Enrichment and Description (MEAD) Party Identification and Enrichment (PIE) Digital Sales Reporting Message Suite (DSR) Claim Detail Message Suite (CDM) Musical Work Data and Rights communication Standards (MWDR) Recording Data and Rights Standards (RDR) Anomaly Reporting (AR) Recording Information Notification (RIN) Links between Resources and Musical Work (LRAW) FTP/SFTP/API DSP Intregration Min. Requirements: - Must have experience with DDEX music supply chain and infrastructure - Experience with B2B DDEX implementation - Experience with technologies such as JSON/XML, AWS, NoSql, Python, Javascript - Familiar with MEAD standards provided by DDEX, Ruby on rails knowledge. Only developers who have previous hands-on experience working with DDEX should ...

    $2314 Average bid
    $2314 Avg Bid
    77 bids

    ...smoothly on desktop and mobile browsers. • Well-structured backend, parameterized queries/ORM and solid database schema to minimise manual paperwork and boost overall efficiency. Deliverables - Full source code with clear folder structure - Normalised database schema and seed data - README covering local, cloud and on-prem deployment steps - Postman collection (or similar) for all key API endpoints - One-click offline receipt generator (PDF) - Short handover session and 30-day bug-fix window Acceptance criteria 1. Role segregation verified: an Owner cannot access student complaint threads, an Administrator can see all. 2. Room availability updates instantly after any confirmed booking/payment. 3. Hybrid deployment tested: cloud instance serves the web a...

    $11 / hr Average bid
    $11 / hr Avg Bid
    104 bids

    Top api Community Articles