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    5,000 api developmet jobs found

    ...Orchestrate milestone planning and daily follow-ups with the current dev team so fixes, retests and regressions stay on schedule. • Design and execute full UAT: test every workflow, log defects in detail, and verify fixes. The goal is simple—ensure the platform is production-ready before final acceptance. • Validate the technical backbone: software architecture, database structure and integrity, API layer, security protocols and compliance, and overall deployment readiness. • Inspect all core modules—multi-vendor management, master catalogue, RFQ and procurement flows, escrow and wallet, payments, FEFO and expiry handling, RBAC and reporting—to be sure they interoperate seamlessly. • Deliver a concise acceptance report that states &ld...

    $131 Average bid
    $131 Avg Bid
    34 bids
    Finalize Flutter Media App
    6 days left
    Verified

    ...flutter_riverpod (state management), go_router (navigation), dio (networking), just_audio + audio_service (media playback and session handling), youtube_player_iframe (embedded video), flutter_map, flutter_secure_storage (encrypted credential storage). Release builds use R8 obfuscation and are properly signed. Backend (as specified): Node.js + TypeScript modular monolith, PostgreSQL, versioned REST API (/api/v1/), JWT-based authentication. What We Need From You • Real, demonstrable Flutter/Dart experience — ideally including audio or media-heavy apps • Comfort inheriting and working inside an existing codebase, not just building greenfield • Honest communication about your own actual availability — we'd much rather hear "I can only d...

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

    ...progress without touching code. Smooth UX on both iOS and Android is a priority, and the backend must be secure enough to handle sensitive health data as well as media files. Deliverables I need to see before sign-off: 1. Working mobile apps (Android & iOS) published in TestFlight / internal testing track 2. Admin dashboard with user, content, and form-builder controls 3. Database schema and API documentation 4. Final builds submitted to the app stores plus source code in Git If you already have experience in fitness or health apps, especially those involving video streaming, cloud storage (AWS S3, Firebase, or similar), and secure user authentication, let me know. I’m ready to begin as soon as we agree on a realistic timeline....

    $302 Average bid
    $302 Avg Bid
    140 bids

    ...out the optimal technical architecture. The architecture must cover these critical workflows: • Payment authorizations • Refunds and disputes • Payout workflows Please ground your recommendations in real-world experience—show me where you’ve implemented similar flows, handled KYC/KYB onboarding, and managed multi-country roll-outs. If you’ve debugged webhook race conditions, locked down API keys, or navigated disputed-charge reversals, highlight that. I’m not interested in generic proposals; concise evidence of relevant experience is what will move you to the top of the list. Deliverables will be a clear architecture brief (diagrams + narrative) and a call to walk me through trade-offs, potential compliance pitfalls, and next steps ...

    $92 Average bid
    $92 Avg Bid
    56 bids

    SEO + Facebook API Team Needed – 19,000-Page Flea Market Website We are looking for an experienced development, SEO and content team/agency to manage a large-scale local-search website project from start to finish. The website will contain approximately 19,000 location/keyword-targeted pages covering flea markets, markets and related local events. Main Objective We need a team that can build and manage the entire system, including: - Facebook API integration - Live/recent flea-market and event data - Automated data collection and updating - Page creation - SEO optimisation - Google indexing - Keyword targeting - Internal linking - Technical SEO - Google Search Console - Ranking monitoring - Ongoing optimisation The ultimate goal is to have the pages indexed and ra...

    $8 / hr Average bid
    $8 / hr Avg Bid
    49 bids

    ...communication/social features File, audio and video upload/download Integrated video conferencing Audio calling Multilingual functionality 3D / Augmented Reality features Core app functions and user management Skills Required Full-stack application development Native or cross-platform Android & iOS development Web development UI/UX and interface architecture Graphic design Photoshop & Illustrator API and server integration AI/LLM tools and integrations 3D / AR development Creative problem-solving and flexibility Deadline & Progress Project deadline: 2 to 3 weeks. You must provide a working progress update every 3 days so we can verify development progress and ensure the project remains on schedule. Application Please send: Links to apps you have developed on Goo...

    $363 Average bid
    $363 Avg Bid
    152 bids

    ...availability calendars and step in to moderate chats if needed. What I need from you 1. A responsive website built in a popular framework (React, Vue or similar) that mirrors the mobile flow. 2. iOS and Android apps using either Flutter, React Native or native code—whichever gets us to market fastest without sacrificing quality. 3. Social-media authentication fully integrated and tested. 4. Secure API and database setup (Firebase, Supabase, or your recommended stack) so chats sync instantly across web and mobile. 5. Handover of source code, basic documentation and a quick walkthrough call so my future team can extend bookings and payments later. Acceptance criteria • A new user lands, signs up through a social account and is chatting with a demo profile i...

    $10 / hr Average bid
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    24 bids

    ...Outlook inbox → extracts case data with the Claude API (HTTP Request node) → dedupes against Airtable → scores the case → looks up a contact email via → drafts an email → saves the record to Airtable → creates an Outlook DRAFT (nothing is auto-sent; I approve every email manually). • Workflow B: hourly; watches my Sent folder and inbox and updates Airtable statuses, then emails me when a reply arrives. DELIVERABLES 1. Both workflows imported into my n8n Cloud account and all credentials attached (Microsoft Outlook OAuth2, Airtable token, Anthropic header auth). 2. An Airtable base built to the exact field spec in my setup guide (about 25 fields, one table, one view). 3. All placeholders in the JSON replaced (Airtable base ID, Hunter AP...

    $386 Average bid
    $386 Avg Bid
    168 bids

    تطوير نظام Backend لربط 1688 مع متجر KDX، مع أتمتة سحب المنتجات، فلترتها، مقارنة الأسعار، تطبيق قواعد التسعير والشحن، ثم إنشاء وتحديث المنتجات عبر API. يشمل العمل: • تكامل 1688 API وسحب الاسم، الوصف، الصور، الألوان، المقاسات، الوزن، الأبعاد وأسعار الخيارات. • تطبيق فلاتر المنتجات والتحقق من التوفر. • البحث بالاسم والصورة عبر SerpApi / Google Lens ومقارنة النتائج من Amazon وNoon وTemu وSHEIN وAliExpress فقط. • التحقق من تطابق المنتج واختيار أفضل سعر صالح، ثم تحويله إلى SAR وتطبيق قواعد الخصم أو هامش الربح. • حساب شحن المنتجات الكبيرة بالمتر المكعب وفق القواعد المتفق عليها. • تكامل KDX Products API لإنشاء/تحديث المنتجات ومنع التكرار باستخدام SKU / source_offer_id. • Daily Cron لمعالجة المنتجات الجديدة وWeekly Cron لتحديث الأسعار والتو...

    $50 Average bid
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    1 bids

    ...perform complete deployment, Play Store publishing, and specific feature customizations for my short video app based on the Shortzz (CodeCanyon) script. ​Scope of Work: ​Full Setup & Deployment: ​VPS Server (Ubuntu) configuration with Hostinger, MySQL Database, and FFmpeg setup. ​Laravel Admin Panel installation and API endpoint configuration. ​Compiling Flutter app and testing live build. ​Customizations Required: ​Custom CDN & Storage API: Integrate Stream / S3 API endpoints into Laravel & Flutter for video delivery and storage. ​Client-Side Video & Image Caching: Implement disk caching (e.g., cached_video_player_plus & cached_network_image) with a local cache limit to prevent redundant bandwidth consumption on video replays. ​In-Feed Native A...

    $302 Average bid
    $302 Avg Bid
    41 bids

    I’m planning a new B2B web portal where businesses can manage content, users, and services from one place....planning a new B2B web portal where businesses can manage content, users, and services from one place. I’m looking for an experienced architect who can advise on the best technology stack and overall structure for a [web portal development solution](). The portal will include user accounts, role-based dashboards, CMS features, admin tools, API integrations, and search. I’d mainly like advice on scalability, security, performance, and choosing technologies that will be easy to maintain as the platform grows. If you’ve worked on similar web portals, I’d be interested in hearing about your experience and recommendations.

    $389 Average bid
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    63 bids

    ...need a full backend (API, database, file storage, real‑time messaging), a partner portal, an admin panel, and integration with external services (e‑signature, payment gateway). Minor frontend tweaks are also required to connect the UI to the live backend. What’s Already Done (Frontend) Program/service catalog browsing Registration & login (UI + local storage simulation) Multi‑step onboarding questionnaire Case creation and service selection Customer dashboard with: Milestone progress bar (dynamic) Document upload interface Task checklist Built‑in chat (UI only) Wallet and payment form (UI only) Event log & notifications Responsive design (mobile‑friendly) You will not build the customer frontend from scratch. Instead, you will: Replace mock/local‑storage data wi...

    $565 Average bid
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    155 bids

    ...repayment tenure View estimated EMI/repayment schedule Upload required documents Integrate PAN and customer identity/KYC verification through an authorised third-party API Add and verify bank account details Track loan application status View approved loan details View repayment schedule and repayment status Receive notifications and reminders Admin Panel: Secure admin login View and manage customers View loan applications Review customer documents Approve/reject applications according to the lender's workflow Manage loan status View repayments and outstanding balances Basic dashboard and reports Backend Requirements: Secure backend API Database Role-based admin access Secure document storage Transaction and activity logs Architecture that supports future integration ...

    $143 Average bid
    $143 Avg Bid
    20 bids

    ...repayment tenure View estimated EMI/repayment schedule Upload required documents Integrate PAN and customer identity/KYC verification through an authorised third-party API Add and verify bank account details Track loan application status View approved loan details View repayment schedule and repayment status Receive notifications and reminders Admin Panel: Secure admin login View and manage customers View loan applications Review customer documents Approve/reject applications according to the lender's workflow Manage loan status View repayments and outstanding balances Basic dashboard and reports Backend Requirements: Secure backend API Database Role-based admin access Secure document storage Transaction and activity logs Architecture that supports future integration ...

    $174 Average bid
    $174 Avg Bid
    31 bids

    ...A lightweight back-end that handles sign-up, login, profile creation, image uploads and simple search/filter. • Admin console so I can approve, edit or deactivate profiles in one click. • Solid privacy controls: private photo folders, reporting/blocking, GDPR-compliant data handling. Chat and full booking functionality are planned for a later milestone, so please architect the database and API with easy expansion in mind, but focus your deliverable on polished profile screens and the related CRUD flows. Acceptance criteria – Smooth photo carousel and bio section on every profile. – Profile edits instantly synced to the server. – Works flawlessly on at least one real device and one emulator. – Clean, well-commented code pushed to my ...

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

    ...sit next to the live systems, powering them up, keeping them healthy and intervening the moment anything drifts off script. The workflow begins with launching and sanity-checking every algo, then linking them to the required broker APIs—ICICI Direct, Angel Broking, TradeTron and Define Edge—before the opening bell. Throughout the session you track orders, positions and real-time P&L, watch for API token drops, restart any hung processes and keep detailed logs. Our stack runs partly on an AWS EC2 instance and partly on a local laptop, so both environments must stay synchronised, patched and backed up, with a second “hot spare” machine ready to take over if the primary stalls. Small code tweaks are common: a changed symbol, a timing adjustment, maybe...

    $4 / hr Average bid
    $4 / hr Avg Bid
    10 bids

    ...script so I can reinstall or update on any Windows or Linux kiosk PC • Source code, API keys abstracted to config, and concise documentation • Three months of post-launch technical support and iterative enhancements included in the agreement Acceptance will be based on: 1. Accurate bidirectional speech in Arabic and English with <1-second response latency on the kiosk hardware we supply 2. Successful completion of a 48-hour live test window covering greetings, product questions, and general customer queries 3. All dashboard reports loading correctly and exporting to CSV/PDF Payment releases two weeks after launch, once the system meets the above criteria. If you have solid experience with HeyGen’s API, speech services (e.g., Azure Cogniti...

    $136 Average bid
    $136 Avg Bid
    129 bids

    I’m ready to move my web-based app from development to Live mode and need a specialist who can guide me all the way through Meta’s App Review process. The goal is to secure approval for the three scopes I’ll be using: User profile access, Media management, and Comments...each feature in action inside the web app • Draft the permission justification text that aligns with Meta’s latest policy wording • Submit (or walk me through submitting) the App Review request and monitor for follow-up questions until approval is confirmed • Hand over concise documentation so I can replicate the process for future updates A solid track record with Facebook/Instagram Graph API reviews is essential—if you’ve secured similar permissions recen...

    $56 Average bid
    $56 Avg Bid
    16 bids

    ...need now is a developer who can jump in immediately, wire everything together, and hand me a production-ready system. Your first job is to get the Laravel admin panel up and running on my VPS. I do not have a fixed template in mind, so feel free to select a clean, well-maintained admin theme that suits the existing codebase. Once the panel is live, make sure all CRUD operations, user roles, and API endpoints work exactly as documented. After the server side is stable, compile the Flutter project into a signed release APK. The code should remain unchanged functionally; any edits should be limited to configuration, environment variables, and build settings needed for a smooth Android installation. Key deliverables • Deployed Laravel admin panel reachable via my domain &...

    $22 Average bid
    $22 Avg Bid
    27 bids

    Summary We are looking for an experienced AI Agent Developer to build a cus...databases (if applicable). Ensure the agent is reliable, accurate, and production-ready. Test the solution thoroughly before delivery. Provide complete source code and basic documentation. Required Skills Proven experience building AI agents Experience with OpenAI, Claude, Gemini, or similar LLMs Knowledge of agent frameworks such as LangChain, CrewAI, AutoGen, or similar Python development experience API integration experience Strong problem-solving and communication skills Please include examples of similar AI agent projects you've built. Timeline Project Duration: 2–3 days Ability to start immediately is preferred. We're looking for someone who communicates well, delivers clean code,...

    $3 / hr Average bid
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    14 bids

    I’m ready to push my line of physical products nationwide and need a Meta Ads specialist who can take me from zero to live campaigns on Instagram. The immediate task is a one-time engagement: build out the ad account inside Meta Business Suite, configure the pixel (and, if practical, the Conversion API), and launch a lead- or purchase-optimised campaign that reaches real users across India. I would also need to connect datasets to the Shopify store and run product catalog ads . If the numbers look good, I’ll extend our collaboration into an ongoing relationship, so the initial set-up must be future-proof and easy to scale. Being in Bangalore is a plus because it makes quick catch-ups and content shoots simpler, but solid remote experience matters more than geography. ...

    $82 Average bid
    $82 Avg Bid
    20 bids

    ...but the goal is to keep escalations to an absolute minimum through solid first-level support. Clear communication records are essential for me to track trends and evaluate service quality. Please keep a concise log after every interaction—your preferred format is fine as long as I can filter by date, customer, and status later. A simple shared spreadsheet or a CRM note inside WhatsApp Business API will work. Professional experience with WhatsApp Business, customer service etiquette, and written English is strongly preferred because most complaints need subtle wording to turn frustrated shoppers into happy repeat buyers. If this sounds like your strength and you have the availability to respond during my business hours, let’s get started....

    $18 / hr Average bid
    $18 / hr Avg Bid
    69 bids

    ...business users to tweak rules, weights and alert tiers without code deploys Key expectations – Modular, API-first micro-service architecture so future mobile clients can reuse the same endpoints – Dashboard showing alert queues, case management workflow and downloadable audit reports (CSV, PDF) – Role-based access control, full audit logging, GDPR-compliant data retention toggles – Integration hooks for common data providers (e.g. ComplyAdvantage, Dow Jones, SumSub) but no vendor lock-in; a clean adaptor layer is required – Unit and integration tests covering happy paths and edge cases; CI pipeline must block merge on coverage regression – Documentation: sequence diagrams, API reference (OpenAPI), deployment guide for Dock...

    $789 Average bid
    $789 Avg Bid
    135 bids

    ...business users to tweak rules, weights and alert tiers without code deploys Key expectations – Modular, API-first micro-service architecture so future mobile clients can reuse the same endpoints – Dashboard showing alert queues, case management workflow and downloadable audit reports (CSV, PDF) – Role-based access control, full audit logging, GDPR-compliant data retention toggles – Integration hooks for common data providers (e.g. ComplyAdvantage, Dow Jones, SumSub) but no vendor lock-in; a clean adaptor layer is required – Unit and integration tests covering happy paths and edge cases; CI pipeline must block merge on coverage regression – Documentation: sequence diagrams, API reference (OpenAPI), deployment guide for Dock...

    $1464 Average bid
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    152 bids

    ...or upfront payment. You will earn a 10%–30% commission for every successfully closed project you help bring to our team. If you have experience in IT sales, client acquisition, or software project sourcing, we'd love to build a long-term partnership with you. Our Expertise We develop: React.js Node.js NestJS React Native WordPress Laravel CodeIgniter PHP MongoDB MySQL PostgreSQL REST API Development SaaS Applications CRM & ERP Systems E-commerce Platforms Custom Business Software Your Responsibilities Identify businesses or startups that need software development services. Generate qualified leads using your own network or outreach methods. Introduce potential clients to our team. Coordinate meetings when required. Help build long-term client relationships. Le...

    $210 Average bid
    $210 Avg Bid
    19 bids

    ... Here’s the flow I have in mind. A user signs in from any modern browser, imports leads via CSV, assigns custom fields, picks a saved template, and schedules the blast. Behind the scenes a background queue hands each message to the Claude API, merges the advanced custom fields we captured for that lead, then ships it via SES. Deliveries, opens, clicks, bounces and unsubscribes are tracked in real time and surfaced on an analytics dashboard. Core stack I expect: • React (or similar) single-page web app • FastAPI / Node / Rails—your call—for the API • PostgreSQL on RDS, files on S3, workers on SQS-driven Lambdas or EC2 • Infrastructure codified in Terraform or CloudFormation so everything can be reproduced. I don’t ha...

    $61 Average bid
    $61 Avg Bid
    14 bids

    ...introduce additional membership tiers. Technology Stack Frontend: Modern React-based web application Mobile App: Native Android application Backend: RESTful API architecture Database: Scalable relational database design Authentication: Secure role-based access control CI/CD Ready Deployment Production-ready architecture Highlights ✅ Modern and vibrant UI/UX ✅ Responsive web design ✅ QR-based attendance system ✅ AI workout & diet recommendations ✅ Role-based security model ✅ Automated testing coverage ✅ Scalable API architecture ✅ Production-ready deployment Deliverables Complete source code Android application source Backend API source Database schema Build and deployment documentation CI/CD configuration Video walkthrough and demo Ideal For Gym owners...

    $534 Average bid
    $534 Avg Bid
    23 bids

    ...JavaScript/TypeScript skills Experience with React, or a comparable modern framework Strong understanding of responsive design Experience integrating APIs Understanding of SEO and website performance Ability to work independently from a design concept to a finished product Excellent attention to detail A strong advantage Tailwind CSS Framer Motion Webflow Headless CMS AI / LLM API integration Experience building SaaS products Experience with recruitment or marketplace platforms Experience creating sophisticated animations and interactions More important than the technology We're looking for someone who can look at a design and say: “This could be better.” You should care about how a website feels—not simply whether it works. You understand that: A ...

    $516 Average bid
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    95 bids

    ...experienced Senior Full-Stack Python Developer (or small specialized agency) to build a scalable, multi-tenant web application for automated web scraping, contact discovery, and lead management. The application will host two independent scraping engines under a unified user and admin dashboard, featuring background task queues, anti-bot mechanisms, automated data enrichment, and direct Google Sheets API integration. Key Technical Architecture & Modules 1. Module 1: Job Site Scraping Engine Automated data extraction from dynamic and static job portals. Support for site-specific selectors, pagination rules, rate limiting, and category/subcategory filtering. High-volume background processing (~200 records per source daily). 2. Module 2: General Data & Lead Generation Engine...

    $227 Average bid
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    153 bids

    The AMC covers maintenance of a MERN stack-based website, including MongoDB, , React.js, and Node.js components. Included Services: • Bug fixing and issue resolution • Performance monitoring and optimization • Security patches and vulnerability fixes • Minor UI/UX enhancements • Server and database maintenance • Backup monitoring and recovery support • API monitoring and fixes • Third-party integration support • Changes in design, features, content, and images within existing pages are included in the scope • Development of a dynamic testimonial feature at no additional cost within AMC scope • Creation/addition of unlimited new pages (information-based/static pages/dynamic) will be included in the scope • Others to be incl...

    $235 Average bid
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    50 bids

    ...sheet—adding new SKUs, swapping images, or refining testimonial blurbs—the site should reflect the changes automatically without additional code edits. Content to feature • Product descriptions • Customer testimonials • High-quality product images and videos Technical expectations HTML, CSS, and lightweight JavaScript are fine—no heavy frameworks. You’re welcome to use Apps Script, the Google Sheets API, or another low-overhead method to sync data, provided the front-end remains entirely static and fast. Assets will be stored in shared Drive folders, and I’d like straightforward deployment steps that any Workspace admin can repeat. Deliverables • Fully responsive static site with sections for descriptions, imagery/video, and ...

    $33 / hr Average bid
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    43 bids

    Hi Vaibhav, Here is the technical briefing and order of operations for our development sprint rolling out standalone service sites on our Google Cloud WordPress Mult...2505, 2504, 3158, 2508, 2509, 2511, 2517, 3142, 2513, 3197, 2512, 2541, 10950, 10952, 2520, 2519, 10962, 10971. Delete rest. Milestone 6: Automation & Analytics (Days 9-10) Webhook Routing: Use Zapier or native webhooks on WooCommerce orders to strip metadata and push core legal info into a new Jira ticket. Client Dashboard: Create a "Case Concierge" interface using WP user roles, synced via API with Jira for case tracking. Subscriptions: Use WC Subscriptions on , , for recurring retainers. Tracking: Embed Site Kit/Analytics manually. Tie conversion tags to the WC order-received endpoint.

    $249 Average bid
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    1 bids

    ...screenshot. • Catalog browsing: buyers can explore active listings with pagination and keyword search. • Secure checkout: integrate an in-bot payment gateway (Telegram Payments, Stripe, or crypto via Bot API) and return a unique download link or license key once payment clears. • Order tracking: each transaction is logged, and both buyer and seller can check order status or resend the download link. • Admin console: simple commands for me to view sales stats, manually approve or remove listings, refund a payment, or ban a user. Tech expectations: – Use the official Telegram Bot API. – Code in Python or Node.js—whichever you’re fastest with. – Store data in a lightweight DB (PostgreSQL or MongoDB). – Dep...

    $125 Average bid
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    21 bids

    ...building a Google Sheet that must refresh automatically with live option chain data for both Nifty and Sensex. Inside the sheet I need four specific fields captured for every strike and expiry: • Open Interest (OI) • Bid-Ask Price • Implied Volatility (IV) • The current spot price of the underlying index I’d like the script—whether written in Apps Script, connected through an authorised API, or another reliable method you propose—to populate separate tabs for each index and update on a frequent-refresh schedule we can fine-tune together (ideally every minute or two during market hours). Data integrity and minimal latency are critical; stale or partial updates won’t be acceptable. Deliverables 1. A working Google Sheet wit...

    $8 Average bid
    $8 Avg Bid
    6 bids

    ...projects depending on the requirements. ### 1. SENIOR FULL-STACK DEVELOPER / SOLUTION ARCHITECT — PRIORITY We are looking for a senior developer who can take business requirements and convert them into a proper technical solution. Required skills: * React / * Node.js and/or Python * REST APIs * PostgreSQL / MySQL / MongoDB * AWS / Azure / Google Cloud * Authentication and security * API integrations * Git/GitHub * Docker * CI/CD * Database architecture * System architecture * Third-party integrations * Basic AI/LLM integration * Ability to review code and manage technical implementation You should be capable of creating a technical architecture, selecting the appropriate technology stack, estimating development effort and guiding other developers. ### 2. MOBILE APP D...

    $87 Average bid
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    53 bids

    ...integration and automated lead handling * AI follow-ups with human approval * Google Calendar, tasks and dynamic scheduling * Marketing, social media and content workflow * Digital products and order management * Finance, commissions and purchasing tracking * Market analytics and reporting * AI Executive Assistant for daily priorities and follow-ups Preferred experience: OpenAI API / AI Agents, n8n or Make, WhatsApp Business API, Notion/Airtable/CRM, Google Workspace APIs, databases and business process automation. I am looking for someone who can design the architecture and build a working MVP — not just a chatbot. Please share similar projects, recommended stack, estimated timeline, fixed-price estimate, and expected monthly running costs....

    $179 Average bid
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    76 bids

    I'm ready to commission ...streams live prices and order status with no latency. • Rule engine or scripting layer where I can define automation logic (quantity, price conditions, time-in-force, etc.) • Manual override panel for quick one-click placements or edits • REST or GraphQL endpoints mirroring every UI action • Deployment scripts (Docker or similar) so the app ships ready for cloud scaling • Brief user guide and API reference sufficient for an experienced trader or developer to get started I'll judge delivery by reliability of the live data feed, successful test trades against the broker sandbox, and clear documentation. If you’ve built SaaS dashboards, low-latency data services, or trading bots before, this should feel familiar. Le...

    $44 Average bid
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    30 bids

    ...I’ll rely on you to build the campaign inside Meta Ads Manager, choose the right Lead Generation objective, set up Instant Forms (or any other conversion tool you recommend), and make sure tracking is accurate. To make expectations crystal-clear, here’s what I consider a complete hand-off: • Business Manager and Ad Account fully set up, verified, and linked to my page. • Pixel or Conversions API configured so results flow into Ads Manager cleanly. • At least one national lead-gen campaign running, with logical audience segmentation and placements. • Ad copy and creatives loaded (I’ll provide brand assets—just tell me what sizes/formats you need). • A short walk-through or screen-share so I know how to pull reports and dup...

    $65 Average bid
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    14 bids

    ...iPadOS applications. macOS App Development — native desktop applications for Mac. Apple Vision Pro Development — native spatial applications for visionOS. Multi-Platform Development — connected products spanning web, mobile and desktop. Clients can also purchase additional services including e-commerce, booking systems, SEO, analytics, copywriting, CMS development, branding, animations, backend/API development, integrations, CRM setup, client portals, admin dashboards, subscriptions, maintenance and other digital services. You are selling these services. You are not expected to design, code or deliver them yourself. Your Role Your responsibility is sales and client acquisition. Bothmade has its own sales platform that gives representatives the tools needed to ma...

    $5473 Average bid
    $5473 Avg Bid
    9 bids

    ...Python / Flask application using Scrapfly for web scraping. The application provides three main API flows: Search destinations Search hotels for a selected destination. A separate working demo/proof of concept is available and successfully extracts the required data. Search hotels around geographic coordinates The current scraping integration stopped working due to upstream antibot and changes. The main goal is to restore the existing integration and make targeted improvements to session handling, provider architecture, configuration, testing, and documentation. This is an incremental fix and improvement project, not a full rewrite. Main Scope The project includes: Restore the three main scraping/API flows Fix request setup, headers, referrer, cookies, and session s...

    $490 Average bid
    NDA
    $490 Avg Bid
    157 bids

    ...essential. Whether through a lightweight dashboard, e-mail/SMS alerts, or direct API calls back into my broker, I need clear “risk heat” indicators and recommended de-risking steps (reduce size, tighten stops, hedge, etc.). I’m comfortable with Python, so a solution built around TensorFlow, PyTorch, or similar libraries will slot easily into my workflow, but I’m open to other stacks if you can justify the benefit. Just make sure any data feeds you rely on (price, order-book depth, news sentiment) are either free or come with clear cost estimates. Deliverables: • A working AI model that ingests live forex and crypto data and outputs risk metrics in real time. • An interface (CLI, small web dashboard, or broker API integration) that ...

    $20 / hr Average bid
    $20 / hr Avg Bid
    76 bids

    ... • Simple purchase entry form (item, supplier, cost, quantity, category tag) • Contact/Category manager for WhatsApp lists • Purchase history table with basic search and date filter • Settings page to edit the WhatsApp template message Tech is up to you—PHP-MySQL, Node-Postgres, or any modern stack is fine as long as it is responsive and can integrate with the official WhatsApp Business API (or a reliable gateway) for bulk messaging at reasonable throughput. Deliverables: • Fully functional, browser-based application hosted on my server • Source code with clear installation instructions • Quick user guide showing purchase entry and WhatsApp blast in action If this matches your skill set, let’s talk timelines and the mil...

    $119 Average bid
    $119 Avg Bid
    64 bids
    cTrader Android Trading App
    6 days left
    Verified

    I need an Android application that authenticates against a Pepperstone cTrader account through the official cTrader Open API using the Implicit Grant flow. After sign-in, the user must be able to: • securely fetch and display current account balances, open positions, and full account history • place, modify, and close trades from both demo and live accounts Push notifications are not required, so everything should happen in-app. Please follow cTrader’s recommended OAuth security practices, store tokens safely, and make sure the same codebase can be switched between demo and live environments with a simple build flag or configuration file. Deliverables must include: • a clean Android Studio project (Kotlin or Java) that compiles without external tweaks &bu...

    $42 Average bid
    $42 Avg Bid
    14 bids

    I have a clear need for a brand-new automation script built in Python. The goal is to streamline a series of repetitive tasks inside my current workflow; I’ll outline the exact steps once we begin, but it will likely touch on API calls, light data processing, and interaction with a MySQL database. If Selenium or a comparable headless browser makes sense for portions of the job, feel free to suggest it—the important thing is choosing the most stable, maintainable route. Your code must be clean, fully documented, and easy for another developer to pick up later. While I’m happy to discuss architecture choices, I value proactive suggestions that keep the solution scalable and efficient. Testing is essential, so unit tests (pytest or similar) and a straightforward way ...

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

    ...Telugu.2. Custom Dynamic Image Generators (Client-Side HTML5 Canvas)Must place two action buttons beneath every single article:Button 1: "Share Short Clip" (9:16 Vertical Story Layout):Auto-captures article headline, featured image, portal logo, and dynamic for WhatsApp Status / Instagram Stories.1-Click "Download Image" (PNG) and "Direct WhatsApp Share" using the native Web Share API (with direct link fallback).Button 2: "e-Paper Clip" (Print Newspaper Column Style):Renders article as a realistic newspaper clipping (masthead, Telugu date, reporter byline/mandal, drop-cap body, justified alignment, border texture).1-Click high-resolution JPG Requirement: Rendered completely client-side (via html2canvas / html-to-image) using pre-loaded Un...

    $124 Average bid
    $124 Avg Bid
    24 bids

    ...remain optional so the codebase should leave room to bolt those on later without a full rewrite. High-level scope • Responsive customer-facing shop for tangible goods • Admin panel showing sales, current inventory, and distributor commissions • Simple MLM tree management (add/edit members, assign levels, view payouts) • Role-based dashboards for admins, distributors, and end buyers • Clean API or webhooks so I can push orders to my shipping provider Acceptance criteria • Adding a product, completing a purchase, and issuing a refund must all update stock counts instantly and accurately. • A distributor should see personal sales and earned commissions reflected in real time after checkout. • Code and database schema are docu...

    $581 Average bid
    $581 Avg Bid
    48 bids

    ...for guessing salaries. Built a FastAPI backend with places to get analytics and predictions. Linked the machine learning backend to a React frontend to show information and results in a way. Technologies: Python, Pandas, NumPy, Scikit-learn, Random Forest, PostgreSQL, Neon, FastAPI, React, ETL. This project shows experience, in data preprocessing, machine learning, database integration, API development and full machine learning deployment....

    $104 Average bid
    $104 Avg Bid
    30 bids

    ...for an experienced Node.js developer to build a custom bulk email marketing and sending application based on an existing software reference. The system should support Gmail API and SMTP account integration, multiple sending sources, configurable account limits, rotational sending, queue-based processing, OAuth token refresh, HTML email templates, personalization tags, contact import, attachments, and real-time campaign progress. A simple dashboard for managing accounts, campaigns, contacts, and reports is required. The application should be stable, scalable, well-structured, and easy to configure. Experience with Gmail API, SMTP, Node.js, email queues, and high-volume email systems is preferred....

    $150 Average bid
    $150 Avg Bid
    97 bids

    ...engineering team on using Claude effectively across the software development lifecycle — particularly for coding, code review, and testing workflows. This is a hands-on engagement combining live training sessions with practical workflow setup for our team. Responsibilities: - Conduct hands-on training sessions (workshops/live coding sessions) for our development team on using Claude (Claude Code, Claude API, and/or Claude in IDE/CLI tools) for day-to-day development - Design best practices and workflows for AI-assisted coding, code review, debugging, and automated testing - Help set up prompt patterns, custom instructions, and reusable templates tailored to our tech stack - Advise on integrating Claude into our existing CI/CD pipeline for tasks like test generation, code r...

    $436 Average bid
    $436 Avg Bid
    75 bids

    ...experienced Senior Full-Stack Python Developer (or small specialized agency) to build a scalable, multi-tenant web application for automated web scraping, contact discovery, and lead management. The application will host two independent scraping engines under a unified user and admin dashboard, featuring background task queues, anti-bot mechanisms, automated data enrichment, and direct Google Sheets API integration. Key Technical Architecture & Modules 1. Module 1: Job Site Scraping Engine Automated data extraction from dynamic and static job portals. Support for site-specific selectors, pagination rules, rate limiting, and category/subcategory filtering. High-volume background processing (~200 records per source daily). 2. Module 2: General Data & Lead Generation Engine...

    $136 Average bid
    $136 Avg Bid
    146 bids