REST API Jobs

I’m planning a full-scale systems integration that will let our HubSpot CRM talk seamlessly with our enterprise-grade ERP. The goal is to create a real-time, bidirectional flow of customer, order and inventory data without disrupting either platform’s native workflows. I already have clear process maps and sample datasets; what I need now is an experienced Solutions Architect who can turn those business requirements into a concrete technical blueprint. That means defining the overall integration architecture, documenting data models, selecting the optimal middleware or iPaaS layer, and outlining security, error-handling and scalability considerations. REST and webhook experience with HubSpot is essential, but I’m open to your recommendations on the ERP side—wheth...

I am building an Android-only mobile application I call “Sepuluh Poin.” The core idea is already drafted, but I need a seasoned Android developer to turn the concept into a full, production-ready app. Scope of work • Translate my functional notes for “Sepuluh Poin” into clear user flows and wireframes (I will share the sketches once we start). • Build the complete Android app in Android Studio, using Kotlin (Java is acceptable if you have strong justification). • Implement a clean, modern UI that follows Material Design guidelines. • Connect front-end screens to the required local or cloud-based data layer; I am open to Firebase or a lightweight REST API—let’s decide together during kickoff. • Package, sign, and deli...

Hello, At Aura, a forward-thinking digital services agency, we help healthcare providers streamline their operations and scale using cutting-edge technology. We are looking for a highly skilled AI Automation & n8n Developer to build an advanced, production-ready AI Agent tailored for medical clinics. Key Responsibilities: - Design and implement end-to-end automation workflows using n8n. - Build multi-channel AI Agents integrated with WhatsApp and Instagram. - Automate appointment scheduling systems (integrating with tools like Calendly, Google Calendar, or clinic CRMs). - Develop automated systems for lead qualification (qualifying potential patients/clients before handing them over to the clinic). - Implement instant, accurate AI responses for Frequently Asked Questions (FAQs) reg...

I need a clean, production-ready Python solution that trades automatically using a simple 9-period EMA + VWAP strategy. The script must: • Stream live market data, calculate the indicators in real time, and act instantly on the signals it generates. • Place, modify, and cancel orders through my broker’s REST API without manual intervention. • Run reliably inside an AWS environment (EC2 or Lambda). Environment variables should hold all keys and secrets, and logging must write to CloudWatch for easy monitoring. Please structure the code for easy maintenance: clear functions, comments, and a file. Once finished, provide deployment instructions I can copy-paste into a fresh AWS instance and a quick test that confirms the bot is receiving data and submitting orders...

Project Name: I am looking for an experienced Full Stack Developer to build Phase 1 (MVP) of , an enterprise-grade e-commerce platform. The project includes: • Customer Website • Admin Panel • Shopkeeper Panel • Salesman Panel • Product Management • Category Management • Brand Management • Inventory Management • User Registration & Login • Order Management • Responsive Design • React Frontend • Node.js Backend • PostgreSQL Database • REST API • Role-Based Access Control • Live Chat Support • User Reviews & Ratings • Multi-Language Support • Razorpay / PhonePe / Cashfree Payment Gateway Integration • Shipping Service Integration The code must be clean, secure, scalable, well...

I am building an Android-only mobile application I call “Sepuluh Poin.” The core idea is already drafted, but I need a seasoned Android developer to turn the concept into a full, production-ready app. Scope of work • Translate my functional notes for “Sepuluh Poin” into clear user flows and wireframes (I will share the sketches once we start). • Build the complete Android app in Android Studio, using Kotlin (Java is acceptable if you have strong justification). • Implement a clean, modern UI that follows Material Design guidelines. • Connect front-end screens to the required local or cloud-based data layer; I am open to Firebase or a lightweight REST API—let’s decide together during kickoff. • Package, sign, and deli...

I’m building a subscription-based, white-label SaaS where every retailer receives a fully branded Android and iOS app plus its own cloud workspace. From a single super-admin dashboard I want the power to spin up unlimited tenant apps, set their plans, and monitor usage, while each retailer manages day-to-day operations in a private admin panel. Core scope • Multi-tenant architecture that isolates data yet runs on one codebase. • Role-based access control: Super Admin → Retailer Admin → Customer. • Flutter front-end for customer-facing mobile apps and retailer web panel. • Backend in either Laravel or Node.js with REST/GraphQL APIs, real-time notifications, and secure multitenant DB design. • Features per tenant: customer login, inventory,...

I need a seamless, real-time bridge between our Shopify storefront and our in-house ERP, ACME. Whenever new inventory lands in the warehouse, a sale reduces available quantity, or a manual adjustment/return is logged in ACME, the exact stock level must instantly reflect on every Shopify product page without delay. Your job is to design, build, and deploy this two-way integration. My team can expose or consume REST/GraphQL endpoints on the ACME side, and I can generate API credentials in Shopify. Webhooks, polling safeguards, or a lightweight middleware layer are all acceptable—as long as every trigger above updates Shopify in real time and survives high-volume traffic. Deliverables • Production-ready integration code (language/tool of your choice) • Deployment or setu...

Senior Firebase, Azure Data Integration & Power Platform Automation Engineer Enterprise Project Overview The project focuses on designing, automating, deploying, and supporting enterprise-scale integrations between Firebase Firestore, Azure Data Factory (ADF), Microsoft Dataverse, Power Platform, ServiceNow, REST APIs, and enterprise cloud services. Responsibilities include secure CI/CD deployments using GitHub Actions, ARM templates, and environment-specific configuration management across Dev, Test, UAT, and Production. Core Expertise Azure Data Factory: Metadata-driven ETL, Copy Activities, Mapping Data Flows, Lookup, ForEach, Until, Execute Pipeline, Stored Procedures, REST APIs, Azure Functions, CDC, Incremental Loads, Monitoring, Triggers, Performance Tuning. Firebase Firestore...

I need a lightweight .NET service that communicates with Epicor’s REST API and keeps our database and the ERP in lock-step. The core requirement is real-time data synchronization—changes made in either system should be reflected in the other within seconds, without manual intervention or batch jobs. Beyond simply moving records back and forth, the service must apply custom business logic before any write is committed. That logic includes: • Processing transactions – e.g., auto-generating related records, updating status fields, and posting to the correct Epicor endpoints. • Data validation – rejecting or flagging incomplete or incorrectly formatted payloads so we never pollute Epicor with bad data. • Workflow automation – triggering follow...

Project Overview: >We are developing a next-generation AI-powered cybersecurity platform to enhance threat detection, security operations, incident response, and intelligent decision-making through Agentic AI and Generative AI. Our objective is to build an enterprise-grade, production-ready AI ecosystem that goes beyond traditional chatbots by enabling autonomous AI agents capable of reasoning, planning, executing multi-step tasks, and securely interacting with cybersecurity tools and knowledge sources. >The platform will leverage Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), AI Agents, and domain-specific cybersecurity knowledge to provide intelligent assistance for SOC analysts, security engineers, and incident responders. The solution must deliver accurate,...

I’m launching a new online store and need it built from the ground up over the next six months. The core will be an e-commerce experience developed in WordPress and PHP, with a custom Laravel module where advanced logic is easier to maintain. Twilio must be woven in from day one for SMS order confirmations, two-factor log-ins, and, later, voice notifications. Because I don’t yet have a formal brand, the project starts with creating a cohesive identity—logo, color palette, typography, and the style guidelines that will inform every page template you code. Once the look and feel are approved, we can move into the build phase. Key milestones I have in mind • Brand identity package signed off • WordPress storefront and product catalogue live with payment gateway...

I’m building a small social-network site whose sole focus is letting people curate and share interesting links. The back end must run on Python 3 with Django; I’m happy with PostgreSQL for data, and you can keep the front end simple with Django templates or layer in React if that speeds you up, so long as it connects cleanly to Django’s auth system. What has to be in place: • Custom user profiles with avatar, bio and basic privacy controls • Two-way friend connections so users can follow each other’s link stream • Direct, real-time (or near real-time) messaging between friends • Link posts with title, description, tags and rich preview pulled via Open Graph • Feed, per-user timeline and quick search/filter Technical expectatio...

I already have a partially-working prototype for an industrial counter + timer built around an Arduino. It needs to count production units while tracking elapsed time in parallel, show both values on an LCD screen, and push the data over Wi-Fi to my factory LAN. Where I’m at • Core hardware is assembled and a rough sketch is running, but the logic occasionally drifts and the Wi-Fi payloads are not stable. • The prototype can be shipped to you immediately, fully labelled and with a wiring diagram of the current build. What I need from you 1. Clean, well-commented Arduino code that reliably performs the simultaneous counting and timing functions. 2. Solid LCD interface: clear, easy-to-read formatting of count, timer, and simple status icons. 3. Robust Wi-Fi routin...

I am ready to turn my token, AURA, into a fully-featured mobile experience. At a glance, the app will let users connect a wallet, buy or sell AURA against USDT through our own AMM engine, and see prices update in real time. Your job is to stitch together the pieces shown in the attached flow—PhonePe payments, an in-app wallet, order routing, and a secure backend that talks to the Aureus liquidity pool. Core functionality • Transaction management – users can buy or sell AURA, review every past trade, and move funds between their wallet and PhonePe. • User authentication – email / password, social accounts (Google, Facebook, etc.), plus an optional two-factor prompt before any transfer. • Real-time price calculation – prices must come straight fr...

Developed a web-based Task & Project Management application for a small business to help their team manage daily work more efficiently. The application allows users to create projects, assign tasks, monitor progress, and collaborate from a single dashboard. The system includes secure login, user role management (Admin and Team Members), project creation, task assignment, due date tracking, task status updates, and a simple analytics dashboard showing project progress. It also features notifications, search and filter options, and a fully responsive interface for desktop and mobile devices. The project was built using the MERN stack (MongoDB, , React.js, and Node.js) with REST APIs and JWT-based authentication to ensure secure access.

I need real-time odds from both Betfair and Pinnacle stream. I do need funded verified pinnacle and betfair account with odds feed. Need just accounts or working api that use account with 0 latency

I’m in the closing stretch of a .NET Core microservice project and need an extra set of experienced hands to get us over the line. The architecture is already in place and running in containers, but several new endpoints and service refinements still have to be coded, tested, and deployed. Your focus will be pure development inside the existing Dot net Core microservices: writing clean C# for REST endpoints and message-bus consumers, extending EF Core queries, and ensuring every change sails through our Git- and Jenkins-based CI/CD pipeline. Once the code is committed you’ll containerise it, update the Helm charts, trigger the build, and keep an eye on Kibana to confirm the logs are healthy. Gatling drives our load tests, so any change must survive that suite before we call it...

We're Hiring: Part-Time iOS Developer In and Out Signages | Karnataka, India | Part-Time About Us In and Out Signages is a Karnataka-based safety signage manufacturing and supply company. Alongside our physical signage business (ISO 7010, IS 9457, and OISD-compliant safety signs), we've built Alert app, a mobile-based broadcast system. We're looking for a part-time iOS Developer to help us build and refine the mobile experience behind Alert system. Role Overview We're hiring a Part-Time iOS Developer to join our team and contribute to the ongoing development of our iOS application. This is a great opportunity for someone who wants flexible, meaningful work building a product that plays a real role in floor safety. Skills We're Looking For Swift SwiftUI / UIK...

I have a mature JavaScript / Node.js codebase that now needs robust API connectivity. The goal is to wire in several external services—some exposed as classic REST endpoints, others as GraphQL—so the application can consume, transform, and surface that data seamlessly to the front-end. Here’s what I need from you: • Analyse the existing structure, identify the best touch-points for new service layers, and keep everything idiomatic to Node.js (Express, middleware, async/await). • Build out the integration layer for both REST and GraphQL calls, including token management, retries, and intelligent error handling. • Return clean, typed responses (TypeScript definitions or JSDoc) so downstream modules stay type-safe. • Write concise unit and integr...

I’m starting from scratch and need a full-stack React + Node.js e-commerce platform focused on a robust product catalog with fast, intuitive search. Scope • Build the front-end in React (hooks preferred) with a clean, responsive UI that lists products, supports category filters, and provides real-time keyword search. • Develop the back-end in Node.js—Express or a comparable framework—exposing secure REST endpoints for products, categories, and search queries. • Set up a database schema that handles product data, images, and basic inventory fields. I’m open to MongoDB, PostgreSQL, or your recommended store so long as it scales. • Implement essential catalog management features: add, edit, delete products and bulk import via CSV or JSON. • En...

Experienced Java Spring Boot Developer & Mentor Needed for Hands-on Real-World Project Training I am looking for an experienced Java Spring Boot developer who can mentor me through hands-on learning by building real-world demo projects together. This is not just a teaching role. I want to learn by developing practical applications from scratch using industry best practices. I have basic knowledge already. What I am looking for: Strong experience with Java (Java 17/21 preferred) Strong experience with Spring Boot Experience with REST APIs, Spring Data JPA, Hibernate Experience with MySQL or PostgreSQL Knowledge of Maven/Gradle Experience with Git and GitHub Good understanding of software architecture and clean code principles Ability to explain concepts clearly while coding togeth...

I already have a clean, responsive front-end for my travel-insurance booking site; now I need the complete engine behind it. Your job is to architect and code the full back-end layer, expose well-structured REST APIs, and wire everything to Indian payment gateways. Core scope • Build the entire server-side infrastructure — database schema, business logic and API endpoints — so that users can browse plans, generate quotes, buy a policy and download documents. • Create an admin module view transactions and run simple reports. • Integrate payment gateway(s) and complete payment in INR. Successful and failed callbacks must be handled and logged. • Provide clear API docs and postman collection so the existing UI (or any revised React/Angular/Vue layer)...

Project Overview We are looking for an experienced FreePBX / Asterisk developer to install, configure, and develop a complete REST API for automating telephone bridge calls. We will provide: SSH access to a Linux server. SIP trunk credentials. Access to a remote server where call recordings will be stored. The final solution must be production-ready, stable, secure, and well documented. Phase 1 – Installation & Configuration The developer will: Install and configure FreePBX (preferred) or Asterisk if there is a clear technical advantage. Configure one or more SIP trunks. Our SIP provider allows multiple DDI (Caller IDs) on the same SIP trunk. The system must support multiple SIP trunks simultaneously. Configure automatic call recording. Secure and optimize the PBX for prod...

I’m building an end-to-end conversational AI that handles text and real-time voice in four languages, guides users through staged enquiry and reservation flows, and syncs seamlessly with our existing systems and website. The core must expose a secure WebSocket API for live messaging, catalog synchronisation, and remote-tool protocols so my in-house apps can push or pull data without lag. Front-of-house, I need a portal-grade web stack: server-side rendered pages, a multilingual CMS, and a media pipeline that keeps images and audio optimised across devices. Back-of-house, the platform has to talk to the channels where our customers already are. For this phase I want native connectors for LINE OA, WhatsApp Business, Facebook Messenger, Telegram, Instagram, Google Business, TikTok, and...

I need an engineer who can wire up OneSignal push notifications end-to-end for my Lovable web app, which is wrapped as a native iOS build through Median. Users authenticate with email / password, Google, Apple and magic link; whichever method they choose, their Supabase UUID must become the external_user_id in OneSignal so that every notification targets the right person. On first launch the app should ask for all notification permissions in a single prompt, respecting Apple guidelines. From there the flow has to stay in sync with authentication: register the device on login, cleanly remove it on logout, and keep token changes in the background. I have built a custom panel in the admin backend which ties push notifications to site notifications, and also enables custom notifications to a...

# Senior Full Stack Developer Needed – SaaS ERP/CRM Platform for Solar & Electrical Company ## Project Overview We are looking for an experienced **Senior Full Stack Developer or a small development team** to build a modern SaaS platform for managing a solar (PV), electrical, battery storage, and field service company. This is **not** a simple CRM. The goal is to build a complete business management platform that covers the entire workflow: **Lead → CRM → Quotation → Project → Scheduling → Field Teams → Documentation → Billing → Analytics → Service** The platform should have a modern interface similar to: * * ClickUp * Jobber * ServiceTitan * Salesforce * Odoo * Asana with our own custom workflows dedicated to photovoltaic and...

I am building a dedicated iOS mobile app whose core function is to let users browse, purchase, and track products seamlessly from their iPhone or iPad. The project is strictly for iOS, so everything—from the UI layout to payment handling—must follow Apple’s Human Interface Guidelines and the latest App Store policies. I already have a product catalog and basic brand assets; what I need now is an end-to-end native solution in Swift. The flow should cover secure user sign-up/login (Apple ID included), product search and filtering, a smooth cart experience, and checkout with a PCI-compliant payment gateway such as Stripe or Apple Pay. Push notifications for order status and an analytics hook (Firebase or a comparable SDK) are also part of the scope. Deliverables I expect: ...

-----------> Please bid only if you have prior working knowledge of intune mam tunnel integration and can connect directly over call at first place for any ques/query. I want an end-to-end demonstration POC app of Microsoft Intune’s MAM tunnel running on iOS. The goal is to prove that a line-of-business app can send traffic only through the managed tunnel and successfully trigger a specific protected call (think: secure REST request to an internal endpoint) while everything outside the tunnel is blocked. You will: • Configure an Intune MAM tunnel in my tenant, including the necessary VPN gateway settings and app protection policies. • Build or adapt a small Swift-based sample app that integrates the latest Intune MAM SDK. The app should focus on one clear showcase fea...

Grocery Delivery Mobile App Development (React Native + MERN) I am looking for an experienced React Native + MERN Stack developer to build a modern grocery delivery Android application named Avrnhh similar to Swiggy Instamart, Blinkit, or Zepto. Tech Stack * React Native (Android) * Node.js * * MongoDB * JWT Authentication * REST APIs * Firebase/MSG91/Twilio for OTP authentication * Cloudinary (for image storage) or equivalent Core Features Authentication * OTP-based login using mobile number * User registration * Secure authentication and session management Home Screen * Modern UI similar to Instamart * Search bar * Promotional banners * Product categories * Featured products * Recommended products * Best sellers * Recently viewed products Product Module * Product listing * Pr...

*Certified Solution Developer* I need an IBM App Connect Enterprise (ACE) specialist who can jump straight into hands-on message flow development. The assignment centres on building and optimising flows that connect several airline-industry applications, so familiarity with patterns common to reservation, ticketing, or departure-control systems will be a real advantage. You will receive detailed interface contracts, sample payloads (JSON, XML), and access to our Dev MQ queues and REST endpoints. From there I expect you to design, code and unit-test the flows, making smart use of ESQL, JavaCompute nodes or Mapping nodes as appropriate, and package everything so it can be promoted through our existing CI/CD pipeline (Git, Jenkins, BAR files). Please outline the airline-related IBM ACE or ...

Project Summary: We are hiring a highly skilled full-stack developer or team to build and expand a SaaS platform, , an AI-powered career platform focused on career mapping, trust-based networking, curated introductions, and dashboard-based progress tracking. The project requires deep backend expertise with AWS serverless architecture and strong frontend experience with React/TypeScript to deliver a modern, data-driven user experience. Required Backend Stack: Node.js, , JavaScript (ES6+), Serverless Framework, REST APIs, JWT Authentication, Bash scripting, AWS Lambda, API Gateway, S3, CloudFront, DynamoDB, CloudWatch, SSM Parameter Store, GitHub Actions, npm, Postman. Required Frontend Stack: HTML, CSS, JavaScript, React, TypeScript, Redux/Redux Toolkit, Axios, DayJS, Formik + Yup, MUI, ,...

I want to build a cross-platform mobile app that mirrors the workflow of HouseCall Pro but is tailored to my company’s needs. The two must-have modules are a calendar-based scheduling & dispatching system and a lightweight CRM for client management. Each job record also needs to store photos taken on-site and display them in a clean, presentation-ready format alongside the job details. Real-time push notifications are essential. Admins will receive alerts when a new booking comes in, service providers will see schedule changes instantly, and clients will be notified of technician ETA and job completion. The app will support three permission levels: • Admin – full web dashboard plus mobile access to manage users, services, pricing, and reports • Service Provid...

We are looking for an experienced backend developer with strong knowledge of AWS (SES, S3, Lambda) and the Frappe Framework. We need to build an event-driven "push" architecture for incoming emails. Instead of relying on Frappe's default 5-minute IMAP sync, we want incoming emails routed through AWS SES, parsed by AWS Lambda, and pushed instantly to our Frappe server via REST API. Key Responsibilities: Configure AWS SES to receive inbound emails for our domain and store the raw MIME files temporarily in an Amazon S3 bucket. Write an AWS Lambda function (Python or Node.js) triggered by SES/S3. The Lambda function must parse the raw email to extract the Sender, Recipient, Subject, Text Body, HTML Body, and any Attachments. Push this parsed data as a clean JSON payload to ...

I’m preparing to release a mobile-first social network that reproduces the familiar Instagram experience while leaving room for new features later on. The job covers the entire build cycle—from architecture and UI/UX to deployment—so I’m looking for someone (or a small team) comfortable owning the full stack. Core scope • Cross-platform mobile app (iOS and Android) built in React Native, Flutter, or a similar modern framework • Media handling: high-resolution photo and video capture, editing (basic filters, crop, trim), and cloud storage integration (AWS S3, Firebase Storage, etc.) • Dynamic home feed that can be switched between chronological and algorithmic once the ranking logic is defined • User accounts with profile pages, avatar up...

Design, configure, and maintain Asterisk-based telephony systems. Develop and manage SIP trunk configurations, IVRs, call routing, DID management, and dial plans. Integrate telephony systems with REST APIs, webhooks, and third-party platforms. Build and maintain API integrations for the Neurova platform. Configure inbound and outbound call flows, click-to-call, predictive dialing, and intelligent routing. Work with AI Voice Agents and ensure seamless human call transfer (human failover). Integrate WhatsApp, SMS, Email, CRM, and other communication channels where required. Troubleshoot voice quality, SIP signaling, RTP issues, and carrier connectivity. Collaborate with the AI development team to integrate Speech-to-Text (STT), Text-to-Speech (TTS), and LLM-based conversational workflows. Op...

Project Title Develop Hotel Booking Website + OTA Integration + Channel Manager Project Description We are looking for an experienced Laravel/PHP (or modern framework) developer to build a complete hotel booking website with OTA integration and Channel Manager functionality. The website should be professional, mobile-friendly, fast, and scalable. Required Features Website Responsive Design (Desktop, Tablet & Mobile) Modern UI/UX Homepage with gallery, rooms, offers and contact About Us, Facilities, Restaurant, Gallery, Contact pages Hotel Booking System Real-time Room Availability Check-in / Check-out Selection Multiple Room Types Room Inventory Management Booking Calendar Booking Confirmation Booking Modification & Cancellation Guest Dashboard Booking History...

I need a fully responsive, fast, and SEO-friendly Job Portal Website similar to ClickIndia, but only for job postings (no buy/sell classified ads). ### Website Requirements #### 1. Candidate Features * Candidate Registration & Login (Email, Mobile OTP, Google Login) * Resume Upload (PDF/DOC) * Complete Profile * Search Jobs * Apply for Jobs * Save Jobs * Job Alerts (Email & SMS) * Dashboard (Applied Jobs, Saved Jobs, Profile) #### 2. Employer Features * Employer Registration & Login * Company Profile * Post, Edit & Delete Jobs * Manage Applications * Search Candidates * Download Resumes * Employer Dashboard * Premium Package Purchase * Payment History #### 3. Admin Panel Roles: - **Super Admin** (Full Access) - **Admin** - **SEO Manager** - **Content Editor** ...

I agree. On Freelancer, the more you describe a billion-dollar vision, the more likely you'll get inflated quotes or attract people who say "yes" to everything. Instead, describe **only the first version**. You can always expand later. Here's a lean posting: --- # Build a Modern BPO Job Platform (Web) I'm looking for an experienced full-stack developer to build a modern job platform for the BPO (Business Process Outsourcing) industry. The platform should be similar to LinkedIn/Indeed but focused only on BPO and call center jobs. ### Features * User registration/login * Candidate profiles * Company profiles * Recruiter dashboard * Post jobs * Browse/search jobs * Apply for jobs * Save jobs * Resume upload * Basic messaging between recruiters and candidates *...

I'm looking for an experienced C#/.NET desktop application developer to build a commercial Driver Updater software for Windows and Linux. The application should scan the system, detect installed hardware drivers, compare them with the latest versions from an online driver database/API, and display all drivers categorized as Up-to-Date or Update Available. Required Features Scan and detect all installed hardware drivers. Display driver details (Device Name, Version, Date, Manufacturer, Hardware ID, Status). Show which drivers are updated and which require updates. Free Version Scan system View all drivers Manual (one-by-one) driver updates Pro Version One-click update for all drivers Automatic download and installation Driver backup before updates Scheduled scans Background updates D...

I’m building a new web application from scratch and need a developer who can take full ownership of both sides of the stack, working exclusively with React on the frontend and Node.js on the backend. On the client side, I want a clean, component-based architecture in React, responsive layouts, and smooth state management using Redux or Context. On the server side, you’ll stand up a robust Node.js API—Express is fine—wired to a cloud-hosted database of your choice (MongoDB, PostgreSQL, etc.). I value readable, well-tested code and an eye for security and performance. Deliverables • Git repo containing the complete React frontend and Node.js backend • Documented REST endpoints (Swagger or similar) • Production-ready build deployed to my cloud a...

1. Meta Graph API, Instagram & WhatsApp Cloud API Integration ## Description We have an existing PHP B2B marketplace. We are looking for an experienced Meta API developer to configure our production Meta environment. ### Scope * Create and configure Meta App. * Configure Facebook Login. * Connect Facebook Page(s). * Connect Instagram Business Account. * Configure WhatsApp Cloud API. * Configure Meta Webhooks. * Complete App Review and required permissions. * Configure long-lived production access tokens. * Test Facebook publishing. * Test Instagram publishing. * Test WhatsApp send/receive messages. * Deliver complete technical documentation. ### Deliverables * Production-ready Meta integration. * Working Facebook publishing. * Working Instagram publishing. * Working WhatsApp Cloud A...

Experienced Multiplayer Ludo Game Developer Required We are looking for an experienced Full Stack Game Development Team or Individual Developer to build a Real-Time Multiplayer Ludo Gaming Website Platform from scratch. The platform should be enterprise-grade, scalable, secure, and capable of handling thousands of concurrent users. The project scope includes real-time gameplay, wallet system, payment integration, tournaments, admin panel, and automatic prize distribution. Project Scope Enterprise-Grade Real-Time Multiplayer Ludo Platform Responsive Web Application Laravel Admin Panel Real-Time Multiplayer Game Engine Live Socket/WebSocket Communication Automatic Matchmaking Private Room & Public Match Wallet & Rewards System Secure Payment Gateway Automatic Winner Detection Autom...

I’m building a full-stack food delivery application that must run smoothly on iOS, Android, and the web. For the mobile side I need a Flutter specialist; for the browser experience I want a React developer who can mirror the same look, feel, and logic. Core features you’ll implement: • User login with secure profile management • Real-time order tracking from kitchen to door • Seamless in-app payment integration (cards and wallets) Both codebases should share a consistent design system, consume the same REST/GraphQL endpoints, and be written with clean, well-documented architecture so future updates are straightforward. Deliverables • Flutter project ready for App Store & Play Store submission • React web app deployable on my chosen host...

I need an app that lets travellers search for activities—sightseeing tours, adventure sports and unique local experiences—compare prices across multiple providers and then complete the booking inside the same interface. Direct, in-app payment and confirmation are essential, so the flow must stay within the app from discovery through checkout. To keep development efficient you’re free to choose the tech stack, but a modern, scalable approach (for example: React Native or Flutter on the front end, a lightweight Node or Python back end and REST / GraphQL APIs) will suit the job well. I’m open to using third-party activity suppliers such as Viator, GetYourGuide or Klook, provided the final build can pull real-time prices and availability from at least two data sources ...

I need a complete web application built from the ground up, covering everything from early requirements gathering through final deployment. Because there’s no fixed deadline, quality and maintainability matter more to me than speed, so we can plan a realistic roadmap together and iterate thoughtfully. Here’s how I picture the collaboration unfolding: we’ll refine the feature set, choose an appropriate stack (I’m happy with modern JavaScript or Python frameworks—React, , Node.js, Express, or Django, for example), and agree on a clean architecture that’s easy to scale and test. You’ll handle both front-end and back-end coding, design a well-structured database, and set up CI/CD so each push automatically deploys to a staging environment. Deliverabl...

I want to launch a clean, distraction-free travel aggregator that lets visitors ① compare flights, ② book hotels, and ③ arrange car rentals from a single, responsive interface. The visual direction is simple and minimalistic—think generous white space, crisp typography, and an intuitive flow that works just as well on mobile as on desktop. Core functionality • Flight comparison powered by a real-time API (Skyscanner, Amadeus, or your recommended alternative). • Hotel listings enriched with ratings pulled from leading hotel-review platforms so users see trustworthy feedback alongside prices. • Car-rental search aggregated from the major agencies. At checkout we will initially redirect users to the chosen provider, so no internal payment gateway is required in thi...

I need an experienced automation engineer to design and deploy several interconnected AI-driven workflows for my clients. The immediate focus is on four areas: • conversational AI chat or calling agents, • appointment-booking flows, • general workflow automation, and • deeper AI integrations that enrich each step. Within those we specifically have to streamline task assignment and tracking so that project hand-offs happen automatically and every stakeholder gets the right notification at the right moment. Preferred stack I am already invested in n8n and , while parts of the legacy setup run on Zapier and Google Workspace automation. You should be comfortable weaving these together with REST webhooks, the WhatsApp Business API, and the OpenAI suite. Scope of ...

Build a modern Android & iOS short video platform similar to TikTok, Instagram Reels, and YouTube Shorts. App Name: Visit 24 Shorts (Temporary Name) Objective: Create a scalable short-video social media platform where anyone can sign up as a creator, upload videos, watch videos, earn money from ads, and interact with other creators. Main Features: 1. Authentication - Login with Mobile OTP - Google Sign-In - Email Login - Forgot Password - User Profile Setup 2. Home Feed - Infinite vertical scrolling short videos - AI recommendation algorithm - Trending Videos - Latest Videos - Nearby/Regional Videos - Category-wise feed - Search videos 3. Video Upload - Upload up to 3-minute videos - Video compression before upload - Thumbnail generation - Add title - Description - Hashtags - Cat...

I’m ready to move my high-yield investment program onto a dedicated mobile platform and need a full-featured app that runs smoothly on both iOS and Android. The core of the project is twofold: • Investment tracking – investors must see live performance data, historical yields, pending payouts, deposits and withdrawals in a clean, real-time dashboard. • User account management – seamless sign-up, KYC/verification, secure login, profile editing, two-factor authentication and an in-app support channel. You’re free to choose the most efficient cross-platform framework (Flutter, React Native or similar) as long as the final builds feel fully native, pass App Store and Google Play reviews, and are easy to maintain. REST/GraphQL skills are essential because t...