API Development Jobs

I want a cloud-based school attendance system that works seamlessly on the web and through dedicated iOS and Android apps. Each time a student or staff member checks in or out, parents or guardians must receive an instant SMS, WhatsApp, and in-app push notification. Core attendance requirements • Automated check-in/check-out with accurate timestamps • Manual attendance entry for authorised staff when automation isn’t possible using essl biometric machine. Model K30pro & AIFace Mars • Daily attendance reports exportable to PDF/CSV or similar Beyond the attendance module, the system should include an admin panel where I can manage classes, students, guardian contact details, notification templates, and view attendance analytics. I’ll provide the SMS and ...

More details: Do you already have access to the Instagram API? I'm not sure Do you have a developer account with Instagram? Yes, I have a developer account Do you have experience creating API requests? No, I need help A JSON URL (is an acronym of JavaScript Object Notation) is a file format that enables to stock data, and this is through this URL your Custom Counter will be able to display a number. The Custom Counter can display any data, provided that you are allowed to access and use it. In order to enable your Custom Counter to display a number, you will need to create a JSON URL, which will act as a bridge between the platform hosting the data and the Counter itself. You can find below a plan that explains how the Custom Counter fetch the data you want : How can I create ...

We are seeking a skilled developer to build a comprehensive analytical dashboard and supporting application tailored for real-time finance analytics in the volatile forex and crypto markets. The core requirement is a unified interface that aggregates and visualizes high-frequency price data, order flow, and volatility metrics from multiple exchange APIs to support rapid trading decisions. The dashboard must feature interactive charts, custom technical indicators (e.g., RSI, MACF, Bollinger Bands), and alerting mechanisms for critical price movements or arbitrage opportunities. Additionally, the application should include a backend data pipeline that normalizes, cleanses, and stores historical tick data for back-testing strategies and performance attribution. A key focus is on low-latency d...

I have a ready-made SaaS application written in Go, complete with step-by-step installation notes in its GitHub repository. I need the service running reliably on my VPS and connected to a PostgreSQL database. All source, environment files, and build scripts are already in the repo; I simply need an experienced Go/DevOps professional to follow the guide, adjust paths or variables where required, and make sure the app starts automatically on reboot. Please handle any missing dependencies, compile the binary, migrate the PostgreSQL schema, and confirm that the public endpoint is live. Acceptance criteria: • SaaS reachable from the VPS’s public domain or IP. • PostgreSQL integration verified by a working signup/login flow. • Systemd (or an equivalent service manager) ke...

Our live React Native app needs a focused round of maintenance to bring it back to peak shape on both Android and iOS. Tasks waiting on your desk: • UI & Navigation — squash the layout inconsistencies, navigation bugs, and any mis-aligned elements so every screen looks and flows identically across devices. • API Layer — trace and correct the data-fetching issues, authentication errors, and endpoint response mismatches that are blocking a clean handshake with our Node.js back end. • Firebase — resolve the lingering authentication and notification bugs to restore a seamless sign-in experience and dependable push messaging. • Performance & Stability — profile the build, eliminate obvious bottlenecks, and make sure the app remains stab...

MY PLACE STORE: should become a proper African lifestyle, food and culture marketplace for Perth, where people can buy raw African groceries, ready-made food, fashion, gifts, event merchandise, vouchers and selected products from African-owned businesses. Making African products easier to discover, order and receive across Perth: Build My Place Store as a scalable African marketplace and commercial platform. It must combine African groceries, raw and frozen food, ready-made meals, gifts, lifestyle products, vouchers and events in one system. It should support two fulfilment locations, postcode-controlled delivery, pickup, accurate inventory, customer accounts, loyalty, referrals, subscriptions, WhatsApp ordering, AI assistance, automation and detailed profitability reporting. The long-term...

China-Based API Testing for Payment System Job Description: We're looking for a skilled and detail-oriented QA tester based in China to help us test the API functionality of our payin and payout systems. You will play a key role in validating the reliability and accuracy of our payment processes, ensuring everything runs smoothly from start to finish. Scope of Work: * Conduct end-to-end testing of API-based payin and payout transactions * Monitor and record the full transaction process, including responses and behavior at each stage * Identify and report bugs or unexpected results with clear documentation * Work closely with developers to replicate issues and verify fixes * Offer suggestions to improve testing coverage and process reliability Requirements: * Must be physically loca...

I’m integrating Stripe Connect into my multi-vendor marketplace and need a solid commission flow built around it. Every time a buyer pays a seller, the platform must automatically take its fee and route the remainder to the right connected account. But this concept must be customized into our paltform. Key points • Platform type: marketplace (not a single-store e-commerce setup, and not subscription-only). • All payments go through Stripe Connect Standard accounts; sellers are onboarded with Stripe’s OAuth flow. • The commission logic must live server-side (Node.js ) and use the Stripe API + webhooks for reliability and retries. • The percentage or tier structure is configurable from an env variable or simple admin panel so I can adjust it without ...

# Android App Development Requirements ## Project Overview I need a custom Android casino site's developed with my own branding and original code. The app must not use copyrighted code, assets, logos, or branding from any existing application. You can copy the casino site's but only features copy, make a fully real money casino site. ## Budget * Budget: ₹5,000 – ₹12,000 * Fixed price (as agreed) ## Deliverables The developer must provide: * Complete Android Studio source code * APK file * AAB file (if available) * Backend source code (if applicable) * Database files and setup instructions (if applicable) * Admin Panel with login credentials * API documentation (if applicable) * All project assets (icons, images, etc.) ## Ownership After the final payment: * I will...

نبحث عن شريك تقني محترف (شركة برمجيات أو فريق تطوير متكامل Full-Stack Team) لتنفيذ وبناء منصة رعاية طبية ذكية سحابية واسعة النطاق (Enterprise-Level Telemedicine & Health Tracking SaaS) المنصة ليست مجرد نظام لحجز المواعيد، بل هي نظام بيئي متكامل يرقمن رحلة المريض بالكامل، ويربط بين المرضى، الأطباء، المنشآت الطبية، وشركات التأمين، مع دمج الأجهزة الطبية الذكية ملاحظة هامة: نظراً لحجم المشروع والملكيات الفكرية الخاصة بآليات العمل، سيتم مشاركة وثيقة المتطلبات البرمجية (SRS) المكونة من 50 صفحة وتفاصيل الـ Flowchart الدقيقة فقط مع قائمة مختصرة من المتقدمين بعد توقيع اتفاقية عدم إفشاء السرية (NDA.

Job Description: We're looking for a skilled and detail-oriented QA tester based in Singapore to help us test the API functionality of our payin and payout systems. cope of Work: * Conduct end-to-end testing of API-based payin and payout transactions * Monitor and record the full transaction process, including responses and behavior at each stage * Identify and report bugs or unexpected results with clear documentation * Work closely with developers to replicate issues and verify fixes * Offer suggestions to improve testing coverage and process reliability Requirements: * Must be physically located in Singapore (for regional payment flow testing) * Prior experience testing financial APIs, especially payins/payouts is an advantage * Ability to record and present clear test results and...

Full Stack developer having 10+ .NET Core/Angular exp Design, develop, and maintain robust and scalable web applications using .NET Core for the backend and Angular 19 for the frontend. Implement server-side logic, APIs, and database interactions using C#, .NET Core, Entity Framework, and SQL Server (or other relevant databases). Develop responsive and interactive user interfaces using Angular, HTML, CSS, JavaScript/TypeScript, and related libraries (e.g., Angular Material, RxJS). Integrate frontend and backend components, ensuring seamless data flow and communication via RESTful APIs. Write clean, efficient, and testable code, adhering to coding standards and best practices. Participate in all phases of the Software Development Life Cycle (SDLC), including requirements gathering, design,...

We are seeking a skilled developer to assist with the creation of a custom SaaS platform. The project involves designing and building a scalable, secure, and user-friendly application tailored to specific requirements. The work includes development, testing, deployment, and documentation. The ideal candidate will have experience with full-stack development, cloud services, and SaaS solutions. Key Tasks: Collaborate to understand project specifications Develop the SaaS platform with appropriate technologies Ensure functionality, security, and performance standards Conduct testing and troubleshooting Deploy the solution on cloud infrastructure Provide relevant documentation Qualifications: Experience in SaaS application development Proficiency in relevant programming languages and framewo...

Project Description We are building an Indian hyperlocal grocery delivery startup focused on fresh vegetables, fruits, dairy, and private-label products. We are looking for an experienced full-stack developer or development team to build a scalable MVP that can grow into a nationwide platform. The platform should be fast, secure, and easy to scale, with a premium user experience inspired by Blinkit, Zepto, Instamart, and BigBasket. Scope of Work Develop the following: Customer Android App Customer iOS App Customer Website Admin Dashboard Partner/Store Panel Delivery Rider App Warehouse Dashboard Customer Features OTP Login GPS Location Detection Product Search Categories Add to Cart Secure Checkout Razorpay Integration Live Order Tracking Order History Scheduled Delivery Push Notifica...

I need a web and mobile app that lets doctors handle every step of a medico-legal case in one place. The core of the build is a secure case-management workflow that opens with a new file, pulls in the patient’s full clinical history, links all supporting legal documents, and keeps conversations with solicitors neatly threaded next to the record. Everything must stay perfectly in sync between iOS, Android, and a browser dashboard. What matters most to me: • Patient history tracking – searchable, date-stamped, and editable only by authorised users • Legal document linking – drag-and-drop upload, version control, and instant preview in the viewer • Communication tools – in-app chat and optional email notifications so the medical team can respond fa...

I’m looking to bring a seasoned JavaScript engineer on board for an open-ended collaboration focused on full-stack development. Most of your time will be split between building new Node.js services and wiring them cleanly into a modern browser interface, so comfort jumping back and forth across the stack is essential. Code quality, thoughtful architecture, and reliable testing practices matter more to me than sheer speed. Key technologies you must already be fluent with: • TypeScript – all new code is strictly typed • Docker – every service is containerised and deployed through CI/CD pipelines

More details: What is the primary purpose of logging keystrokes remotely? Employee productivity monitoring Which platforms do you need the LLM AI API hook/stack to support? Linux How would you like to receive the logged keystrokes data? Email notifications

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I am looking for an experienced freelancer or small team to develop a complete e-learning platform for a single teacher. The platform should support both online and offline classes, provide a modern user experience, and include a website, Android app, and iOS app. Preference will be given to freelancers who can provide a live demo of a similar project they have already developed. Required Features Website Modern, responsive design Teacher profile and biography Course listing and categories Live online classes Recorded video courses Offline session booking Student registration and login Dashboard for students Course progress tracking Assignments and quizzes Certificates (optional) Notifications Reviews and ratings Contact and support pages Teacher/Admin Panel Manage students Create and ma...

(Influencer Marketplace + Ad Listing Platform With Paid Promotions, Wallet, Analytics, & Filters) 1. User Types A. Influencers / Creators     •    Profile creation     •    Add multiple advertisements     •    Multiple images + short video     •    Pricing: hourly / per service     •    City-based & multi-city posting     •    Option to verify (ID verification)     •    Wallet system for buying ads     •    Analytics dashboa...

Project: Documentation Follow-Up Tool (working prototype exists) What it does: Tracks missed documentation entries (paper or digital logs) in shift-based workplaces. A supervisor flags what was missed, the responsible person gets an email/text reminder, and closes it out with a note and photo/PDF proof. Current state: I have a working interactive prototype (built with Claude/React) covering the full flow — flagging entries, user profiles organized by shift, customizable shift names (8hr/12hr, numbered or named), quick-select task lists per shift, email/SMS reminders, and photo/PDF upload for both the missing entry and the fix. I’ll share the prototype file/link as the spec — I want the production version to match this UX closely. Compliance: This may be used in healthc...

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# Project Title **Guru Bhai – Website + Android App Development (Video Content Platform)** ## Project Overview Hello Developers, I am looking for an experienced and reliable full-stack developer (or development team) to build a professional video content platform called **Guru Bhai**. This is a long-term project. I am looking for someone who can deliver a high-quality product at a very competitive price. If the work is good, I will continue working with the same developer for future updates and new features. **Please read the complete requirements before applying.** --- # IMPORTANT **Before submitting your proposal or bid, please send me a message introducing yourself and explaining:** * What experience you have with similar projects. * What parts of this project you can de...

I’m ready to commission a web-based stock management app that runs smoothly in any modern browser. The goal is to replace my current spreadsheets with an always-up-to-date system that anyone on the team can open without logging in. Because access is open, I need a clean interface that keeps actions intuitive and prevents accidental data loss (e.g., confirmations before deleting items). Core workflow • Users add new products, enter or edit quantities, and record every purchase or sale. • The system recalculates stock levels instantly and fires a low-stock alert when any SKU drops beneath a threshold I can set per item. • At any moment I can generate an inventory report—downloadable as CSV and viewable on screen—that shows current stock, recent movements...

Project Description We are building an Indian hyperlocal grocery delivery startup focused on fresh vegetables, fruits, dairy, and private-label products. We are looking for an experienced full-stack developer or development team to build a scalable MVP that can grow into a nationwide platform. The platform should be fast, secure, and easy to scale, with a premium user experience inspired by Blinkit, Zepto, Instamart, and BigBasket. Scope of Work Develop the following: Customer Android App Customer iOS App Customer Website Admin Dashboard Partner/Store Panel Delivery Rider App Warehouse Dashboard Customer Features OTP Login GPS Location Detection Product Search Categories Add to Cart Secure Checkout Razorpay Integration Live Order Tracking Order History Scheduled Delivery Push Notifica...

POST A: n8n Automation Developer — Candidate CRM Setup Title: n8n Developer Needed: Candidate Intake CRM (Airtable + Google Forms + WhatsApp Webhook) Category: Automation / n8n / / Airtable Budget: Fixed Price — ₹10k (mention you're open to discussing based on proposal) Description: I run a recruitment agency in Mumbai, currently filling 300+ blue-collar and entry-level positions (Helpers, Salesmen, Cashiers, Delivery Boys, Supervisors, Housekeeping, Field Sales, etc.) for a retail client. I need a simple, reliable candidate intake system built using n8n (self-hosted, I will provide server access or we can set one up together) connected to: A Google Form (candidate self-submission: name, phone, role interest, location, experience) — I'll provide the for...

I'm seeking a skilled full stack developer to build a platform that connects creative professionals (singers, actors, models, writers, etc.) with production houses, studios, and brands. The platform should be developed using React and Node.js and include the following main features: - User Profiles: Comprehensive profiles for creatives and industry professionals. - Messaging System: Secure communication channel between users. - Advanced Search: Robust search functionality to find talent or opportunities. Ideal Skills and Experience: - Proficiency in React and Node.js - Experience in developing user-centric, scalable web applications - Strong knowledge of database management and API integration - Familiarity with authentication and security protocols - Excellent problem-solving skill...

I’m building an end-to-end system that lets my prop desk move seamlessly from client onboarding straight into live trade execution. The core of the project is a web-based CRM wired directly to a trading engine, so every click can flow through to an order without leaving the interface. Key requirements • Real-time data streaming for all supported markets (WebSocket or equivalent). • Built-in analytical tools—charting, performance metrics, and risk snapshots—available the moment an order is filled. • A clean, intuitive UI that stays responsive even when the tape gets fast. Scope of work 1. Frontend: design and code the client-facing dashboard plus an internal admin panel. 2. Backend: develop secure REST/WebSocket APIs, database schemas for acco...

I need a straightforward, no-frills CRM that lets my team capture and manage marketing leads using 5–7 clearly defined business rules we will finalise together on day one. The application should: • Run as a lightweight web app that the whole team can log into; every user shares the same access level, so the authentication layer can stay simple. • Record, display and update lead information in an intuitive dashboard. • Be ready to BUILD within 48–72 hours. • Be built on a stack you are already comfortable with so we don’t lose time to experimentation. I am based in New Delhi and prefer someone local who can meet or jump on quick calls for rapid feedback during the build. Two to three years of solid hands-on development experience in similar CRUD...

Project Title Guest Services Platform - Tablet Solution Integrated with INNCOM by Honeywell for Hotel. Solution will work on Tablet and Hotel TV through Set-Top Box. Project Overview We are looking for an experienced developer/team to design and develop a tablet-based Guest Services Platform for hotel guest rooms. The tablet will be wall-mounted in each room and will act as the main interface for guests to control room functions and access hotel services. Guest can also access the platform using Room TV. The system must be fully integrated with INNCOM by Honeywell for room controls and with our PMS for guest data, billing, and events. Key Requirements Integration: RS485 / IP Gateway to INNCOM by Honeywell BMS Core Functionalities A. Room Controls - via INNCOM Integration Lights ...

Scope of Work & Requirements This outlines the comprehensive features and functionalities for the Attendance and Time Tracking application. It covers both the Employee (User) Portal and the Administration Portal, detailing the operational workflows, tracking mechanisms, and reporting structures required to support bi-weekly and monthly payment cycles. Part 1: Employee Portal (User Side) 1. Authentication & Profile Management ● Account Access: Employees log in using credentials created and provided by the Administrator. ● Profile Setup: Employees can update basic personal information and setup emergency/alternative contacts. 2. Attendance, Location, & Schedule ● Check-In/Check-Out: Employees start and end their shifts by capturing a selfie and recording their geolocation (visib...

# ERP Development Requirement – Custom Business Management System for Golden Homez ## Project Overview We are looking for an experienced ERP developer or software development team to build a *custom cloud-based ERP system** for our company, *Golden Homez*. Golden Homez is an Interior Design, Turnkey Execution, and Residential Construction company. We want to digitize and automate our complete business operations through a centralized ERP that allows every department to work within one platform. This is not a website, not a CRM, and not a dashboard-only project. We require a complete ERP system, with role-based access, department-wise modules, workflows, approvals, notifications, reporting, and analytics. The ERP should be scalable so additional modules can be added in the futur...

INDIA OR GUJARAT BASED ONLY. Custom development for hotel booking / management Web App that built in React JS and PHP Structural Database. I am looking to add new module of Price Optimizer / price and revenue calculation feature in current React web app. It's used for hotel room booking and management. FYI: Hotel Booking App Built-up Environment React frontend (website booking and admin panel) PHP backend MySQL structural database WordPress/cPanel deployment (host live app purposes) Only Direct freelancer developer may contact. Serious iniquity please. Please reach out if you are interested!

Project: Real-Time NSE Stock Scanner We are looking for an experienced consultant/developer to build a real-time NSE stock scanner using the FYERS API. The scanner should monitor all NSE-listed stocks and scan the running 1-minute candle. It should not wait for the candle to close. The scan should refresh every 15 or 30 seconds (configurable). The scanner should display stocks immediately whenever any one of the configured conditions is met. Scanner Criteria A. F&O Stocks Trigger if any one condition is true: 1. Current 1-minute Open × Current 1-minute Volume ≥ ₹80,000,000 2. Current 1-minute Volume ≥ 6 × Average Volume of the last 2000 completed 1-minute candles 3. Current Price Change from current candle Open ≥ +0.30% or ≤ -0.30% B. Non-F&O (Cash) ...

I want a single code-base that gives me both a Windows desktop application and an Android companion app that work together as a personal stock screener. Core workflow • The program pulls real-time market data, runs it through a set of screening rules I define, and shows me the results instantly on both devices. • Rules must be fully editable from within the UI so I can add, remove, or tweak conditions without touching the source code. • Whenever a symbol meets one of my saved rules the system should push an alert—desktop toast on Windows and a push notification on Android. Access & security I only need a straightforward email / password login with the ability to log out; no two-factor or social sign-ins. After we start I will share a detailed bluep...

I need a compact inventory management module. The focus is on three item types—devices, accessories and SIM cards. Core screens Dashboard, Stock buying history, all inventory details (to whom it assigned and their status) • Supplier create form • Device, Accessories and SIM card forms that support both single and bulk entry. All records must be editable and deletable. Status logic Each item can switch between the following fixed states: working, defective, assigned, installed, expired, defecture return and sold. Status changes must automatically update stock counts. For example, when I mark a SIM or device as installed it is deducted from both the technician’s stock and the main inventory; when it is removed it returns to inventory (+1). The same logic app...

Project Description We are building an Indian hyperlocal grocery delivery startup focused on fresh vegetables, fruits, dairy, and private-label products. We are looking for an experienced full-stack developer or development team to build a scalable MVP that can grow into a nationwide platform. The platform should be fast, secure, and easy to scale, with a premium user experience inspired by Blinkit, Zepto, Instamart, and BigBasket. Scope of Work Develop the following: Customer Android App Customer iOS App Customer Website Admin Dashboard Partner/Store Panel Delivery Rider App Warehouse Dashboard Customer Features OTP Login GPS Location Detection Product Search Categories Add to Cart Secure Checkout Razorpay Integration Live Order Tracking Order History Scheduled Delivery Push Notifica...

More details: Do you already have access to the Instagram API? I'm not sure Do you have a developer account with Instagram? Yes, I have a developer account Do you have experience creating API requests? No, I need help A JSON URL (is an acronym of JavaScript Object Notation) is a file format that enables to stock data, and this is through this URL your Custom Counter will be able to display a number. The Custom Counter can display any data, provided that you are allowed to access and use it. In order to enable your Custom Counter to display a number, you will need to create a JSON URL, which will act as a bridge between the platform hosting the data and the Counter itself. You can find below a plan that explains how the Custom Counter fetch the data you want : How can I create ...

I'm seeking an experienced developer to maintain our existing professional networking platform. The platform we use is Personify Online Community. The resource must have first-hand knowledge and real-life experience with Personify's Online Community platform. Responsibilities include: - Updating content to keep the platform current and engaging - Fixing bugs and technical issues to ensure a smooth user experience - Adding new features as needed to enhance functionality Ideal skills and experience: - Strong background in web development - Experience with professional networking platforms - Excellent problem-solving skills - Ability to work on a regular maintenance schedule Looking forward to your bids!

Next Generation Tech Lead Needed Now – Industry Disrupting Multi Media Platform Seeking a growth oriented, hands on, technically competent individual who is driven to learn and ready to step into a technical lead role while architecting and implementing a one of a kind AI driven application. This project uses Postgres with JSONB, pgvector, AWS Lambda, API Gateway, S3 bucket design, and a retrieval augmented generation pipeline built with tools such as LlamaIndex, Voyager, or similar frameworks. The role involves leading edge design for chunking and embedding workflows for large documents, building metadata schemas, integrating vector search with structured retrieval logic, and constructing clean pipelines that feed context into large language model endpoints. You will also assist wit...

I have already completed full integration of the M1, M2 and M3 modules, however the National Health Authority has sent me a set of short review videos that highlight a few last-mile issues. All of those comments relate to integration updates—specifically the API connections we use for each module. The affected endpoints are clearly identified, so you will be working against a list of specific APIs rather than hunting around the codebase. Your task is to: • watch the NHA videos, • implement the indicated adjustments in the existing M1, M2 and M3 integrations, • spin up a quick demo environment that shows each fix in action, and • be ready to hand that demo over to NHA for their approval—all inside a three-day window. Everything else in the system is...

I need software to automate and digitize housing society management. The primary users will be society management. Key Features: - Maintenance Management: Track and manage maintenance requests and tasks. - Resident Communication: Facilitate communication between residents and management. - Payment Processing: Handle all payment transactions related to the society. Ideal Skills and Experience: - Software development experience - Familiarity with UI/UX design for ease of use - Experience in building payment processing systems - Strong communication skills for potential collaboration

I’m building a secure, responsive web application that lets both mortgage brokers and loan applicants move a loan file from first enquiry to final approval without drowning in email threads or loose paperwork. The core of the system revolves around three must-have features that I need implemented cleanly from day one: • Application tracking – a clear, time-stamped progress board where brokers can create a new loan file, update its status, and where applicants can instantly see what stage they’re at. • Document upload – role-based, drag-and-drop uploads (PDF, DOCX, JPEG) with virus scanning and version history so brokers always know they have the latest statements and IDs. • Notification system – automatic email (and ideally SMS) alerts when...

TITLE Full-Stack Developer – AI-Powered Career Tools Web App (Node/Postgres, OTP Auth, Admin Panel) DESCRIPTION I need a developer to build the backend, database, authentication, and admin layer for a career-tools web app. The front end (20-25 static HTML pages, fully designed) already exists and is not part of this job, it will be extended, not rebuilt. This posting covers the functional scope only; full written requirements and a private repo are shared with shortlisted candidates before final quote. THREE CORE TOOLS (all AI-powered, all require login) 1. Document Reviewer — user uploads a Document (Word .doc/.docx only), backend extracts text, sends it to an AI provider, returns a written report to the user's dashboard and by email. 2. Profile Reviewer — user u...

platform modules include: Authentication & Identity User Profiles Organization Management Branch Management Team Management Social Commerce Network Open Commerce Marketplace Product Catalog Inventory Management Order Management Payment Gateway Digital Wallet Banking & Virtual Accounts QR Payments NFC / Tap-to-Pay USSD Payments Payment Links Merchant Dashboard Payment Aggregator Payouts & Settlements Crypto On-Ramp & Off-Ramp NFT Marketplace Employer–Employee Platform Outsourcing Platform Marketing & Advertising Insurance EMR / Healthcare Supermarket Smart Payments Tourism & Booking Customer Support AI Copilot Business Intelligence & Analytics White-Label Platform API Marketplace Admin Dashboard User Dashboard QR code payment Security & Compliance Dev...

I rely on GPT-3 inside my clinical practice software to streamline patient interactions and pre-visit paperwork, yet the model sometimes invents facts and produces clinically unsafe text. I need your help to eliminate these “hallucinations” and to design a rock-solid appointment-scheduling flow that ties seamlessly into our existing tools. Here’s what I’m trying to achieve: • Stabilise GPT-3 responses so they never output clinically inaccurate information again. A mix of prompt engineering, post-processing filters, external knowledge look-ups, or light fine-tuning is acceptable—the key is measurable accuracy. • Build an automated scheduling pipeline that pulls requests from our web form, checks current availability, confirms with the patient, an...

I’m building an online platform that serves both job seekers and employers and I now need the in-app messaging component brought to life. The goal is to let any registered user start and maintain secure, real-time conversations without leaving the site, supporting everything from the first “Are you available?” to scheduling an interview. Here’s what I need from you: • A clean, responsive chat interface that works smoothly on desktop and mobile • Real-time delivery, read receipts, and email/push notifications so no one misses a message • Basic file attachment support (CVs, portfolios, job specs, etc.) • Conversation history stored efficiently and encrypted in transit and at rest • An admin view that lets me monitor or deactivate con...

More details: What main functionalities do you want the Dummy App to have for employee use? Attendance tracking, Task management, Employee directory What platform should the Dummy App be developed for? Android Do you need user authentication in the Dummy App? This question was skipped by the user

## Project Overview We are looking for an experienced software development team (or senior full-stack developer) to build a complete **Hotel Revenue Management System (RMS)** for our hostel group. The system will monitor competitor prices, analyze market demand, predict occupancy, and recommend the best room prices using Artificial Intelligence. Initially, the platform will manage approximately **6 hostels located in Spain**, with the possibility of expanding in the future. The goal is to maximize occupancy and revenue by making pricing decisions based on real-time market data. --- # Main Features ## 1. Competitor Price Monitoring The system must: * Monitor prices from approximately **10 competitors for each hostel**. * Collect room prices from: * * Expedia * Hostelworld ...

I am looking for an experienced Django developer to implement a clean, scalable, and production-ready multi-tenancy architecture for my existing Django application. The application is already fully developed. I am not looking for new features or changes to the business logic. My goal is to refactor the architecture so that each customer (tenant) has their own isolated PostgreSQL schema, ensuring complete data separation. Requirements Implement schema-based multi-tenancy using PostgreSQL. Each customer must have their own dedicated PostgreSQL schema. Each customer must also have their own subdomain (e.g., , ). Automatically resolve the tenant based on the incoming subdomain and switch to the corresponding PostgreSQL schema. Provide a clean onboarding process that creates a new tenant, provi...