Node.js Jobs

I want to automate my wedding invitations through the WhatsApp Business API. The flow I have in mind is simple, yet has to feel personal: • Each guest receives a WhatsApp message— not a PDF or static flyer— but an actual chat message that carries their name, the date, time and venue, plus a sleek, modern image that matches our overall design. • The message should ask whether they will attend. A quick-reply or any similarly friction-free option that records a Yes / No is ideal. • A unique QR code must be generated for every confirmed guest. That code will be their digital “ticket” at the entrance and needs to scan reliably on standard readers. From your side I expect: 1. End-to-end setup of the WhatsApp Business API (green-tick account alre...

I need to setup a clean, reliable way to push every new or updated contact from BatchLead straight into HubSpot, carrying over the full contact profile—name, email, phone, address, tags, notes, everything the BatchLead API exposes. My only goal right now is accurate one-way synchronization; automated lead scoring or task management can wait until later versions. Here’s what success looks like to me: • A small middleware script, custom app, or Zapier/Make scenario that watches BatchLead and creates or updates the matching contact in HubSpot in real time (or near real time). • All standard and custom fields mapped correctly so no data is lost. • Duplicate prevention based on email or another unique field. • Simple setup instructions plus a brief README ...

I’m building an online “rental boyfriend” service that exists entirely in the digital space. The goal is to let customers book virtual time with a companion and enjoy three core experiences once the booking starts: • live video calls powered by WebRTC or a comparable real-time engine • in-platform text chat that stays archived for each session • lightweight interactive games the pair can launch without leaving the call User discovery should feel familiar—visitors scroll through cards that show a profile picture, click one they like, and land on a more detailed availability page. For now, a photo is the only mandatory profile element, but the codebase should keep room for optional bios or interest tags so we can activate those later without r...

I have a full bank of multiple-choice questions, their options, and an answer key ready to load. What I need is a lightweight quiz application that: • Runs smoothly on both a responsive website and a companion mobile app. • Lets each student create an account, log in, and sit the test only once. • Presents one question at a time (or paginated, whichever is quicker for you to code), captures their selections, and forces completion before submission. • Immediately displays the final score to the student on screen. • Emails me an easy-to-read report that shows every question, the student’s chosen answer, the correct answer, and a total tally of right vs. wrong. Timing is critical: you’ll need to start within 24 hours of award and deliver a fully ...

I need a small web app that lets me drag-and-drop a customer purchase order—usually a PDF, sometimes a scanned image—and immediately spins up a live tracker for that order. The moment the file lands, the system must read three specific data groups: • PO number and PO date • Every line-item with quantity and rate • Applicable GST and the validity period Once captured, the order should flow through the following milestones: PO Received → PO Verified → Price/Qty Approved → Production → QC → Ready for Dispatch → Dispatched → Invoice Generated → Payment Pending → Payment Received → Closed. At any point I need to open the tracker and see where each PO sits, along with the raw data that was extracted. Core expec...

I have mapped out Job Tracker, a full-stack MERN web app that centralises every stage of a job search. At its core, the platform already covers secure JWT authentication, user registration/login, CRUD operations for job applications, status labels (Applied, Interview, Offer, Rejected), search and filters, and a responsive React interface backed by MongoDB Atlas, with deployment targets on Vercel (front-end) and Render (API). What I still need is the end-to-end build that ties those pieces together and, most importantly, addresses the real pain points users have voiced: they want clear guidance on how to prepare for interviews and a way to match their resume to each job. Because of that priority, the dashboard should go beyond basic status tracking to include: • An interview-prep are...

Nexara Labs USA is looking for a principal-level backend engineer who wants something bigger than another short freelance ticket. We already have a live platform, CRM workflows, quoting logic, affiliate attribution, sales infrastructure, internal tools, and real operational users. We need someone capable of stepping into an existing production environment and strengthening the systems that determine whether the company scales safely. Potential ownership includes: • CRM state and ownership logic • Authentication, RBAC, and permissions • Quote and order integrity • Referral and commission attribution • Payment webhooks and reconciliation • APIs and integrations • Audit trails and observability • Idempotency and transactional integrity • Securit...

I’m building a fully functional web-based application that lets people exchange private messages while staying anonymous. The same codebase must feel seamless on both desktop and mobile browsers, so a responsive front-end (React, Vue, or similar) paired with a solid back-end is essential. Core requirements • User accounts created and accessed strictly through an email-and-password flow. No social, no 2FA for now—keep the sign-up short but secure. • True anonymity once inside the system: users choose display handles unlinked to their registration email, and messages are accessible only to sender and recipient. • End-to-end encryption and database‐level hashing / salting of credentials. I’m open to your preferred libraries or frameworks as long as the ...

I need a complete slot-style casino game that players can enjoy in their browsers or in a dedicated mobile-ready build, plus a secure back-office where I can run every aspect of the operation. Gameplay • Smooth, modern slot mechanics with engaging graphics, sound, and a provably fair or RNG-certified engine. • All core player actions—spin, stake selection, auto-play, win animations—must be fluid and performant across devices. Admin & Analytics The back-office is just as important as the game itself. From one panel I have to: 1. Create, edit, suspend, or delete player accounts (user management). 2. View real-time and historical game statistics—RTP, turnover, active users, hit frequency, top wins, etc. 3. Credit and debit balances, approve withdr...

I need a web-based tool that takes my stock order flow—from signal to execution—and automates it reliably. The application should sit in the browser, connect to my broker’s API, and handle order creation, modification, and cancellation in real time. Automated trading is the core requirement: once strategy rules are set, the system must fire orders without manual input, respecting position limits, risk parameters, and exchange hours. Key pieces of the build: • A responsive front end where I can upload or edit strategy rules, view open positions, and track order status. • A back-end engine (Python, Node.js, or similar) that listens to WebSocket/REST market feeds, evaluates the strategy logic, and sends orders instantly. • Persistent storage for trade h...

## Project Title **AI + Node.js Developer Required for Ecommerce Platform** ### Project Overview We are looking for an experienced **AI + Node.js developer** to build and enhance a modern, scalable **ecommerce platform**. The developer should have strong experience with Node.js, ecommerce APIs, databases, AI integrations, and third-party services. ### Key Responsibilities * Develop a scalable ecommerce backend using **Node.js** * Build secure REST APIs / APIs for frontend and mobile applications * Integrate AI features such as: * AI product recommendations * AI-based search * Product/content generation * Customer support chatbot * Personalized shopping experience * Develop product, category, cart, checkout and order management systems * Integrate payment gateways * Integrat...

I need a complete chess platform built as both a responsive website and a native Android application. The core focus is real-time online multiplayer games, so smooth matchmaking, low-latency move synchronisation, and reliable game persistence are essential. Players will create accounts with a simple email-and-password flow; no social login or phone verification is required. During games, opponents should be able to communicate through text chat only—no voice or video. Please keep the chat lightweight, limited to the current match, yet protected against spam and abuse. To help me review your work easily, I would like separate deployable builds at each milestone: • Web front-end hosted on my server • Android APK ready for Play Store submission Both versions must...

Project Description I’m looking for an experienced web developer or team to build a full-featured matrimony/matchmaking website similar in functionality and layout style to any popular matrimony websites in India . This is not a request to copy their brand, name, or trademarked content — the goal is a comparable feature set with our own branding, design, and identity. The platform needs a robust backend database to manage user profiles, matches, messaging, and admin controls, plus a clean, mobile-responsive frontend. Core Features Required User-Facing Features • User registration & login (email/phone OTP verification/social media) • Detailed profile creation (personal info, education, career, family details, religion/community, horoscope/kundli details, photos) ...

Bug fix in a real-time chat application. Context: chat messages are stored as generic ChatEvent rows in Postgres, with no dedicated flag distinguishing a private message from a public one — private messages currently arrive with a text-based marker prefixed to the message body (e.g. a bracketed tag at the start of the string). The frontend chat component already has a fully built, distinct rendering path for private messages (different visual treatment) — it just never gets used, because the API route that serves chat events to the frontend maps every single row to the generic "chat" type regardless of content, so the private-message type the frontend already knows how to render is never actually emitted. Task: update the API route so it correctly detects the priv...

I need a developer who can take full ownership of opening, configuring, and technically integrating accounts for thirty-five separate payment providers on my e-commerce sites. All integrations will run on standard website stacks, not mobile or desktop apps, and each gateway must successfully process both credit/debit card transactions and the cryptocurrency options that the providers allow. Here’s what the job looks like from my side: I will supply access to the sites, the list of providers, and any required corporate documentation. You will handle the account applications where needed, obtain and secure API keys or SDKs, install the gateways, map the required webhooks, and make sure that successful, failed, and refunded payments are reported correctly in the site’s back-offic...

I’m ready to launch a fully-featured online betting destination modelled on and need the entire solution built from scratch—front-end, back-end, and admin panel. Core feature set • User accounts: smooth registration, KYC verification, two-factor authentication, and role-based access. • Game catalogue: real-time streamed live-dealer tables, modern slot titles, and a comprehensive sports-betting lobby with dynamic odds. • Payments: integrate credit/debit cards, local e-wallets, and a multi-currency crypto gateway so players can deposit and withdraw in both fiat and digital assets. All transactions must be encrypted and logged for audit. • Admin console: dashboards to monitor player activity, manage odds and game feeds, trigger promotions/bonuses, and...

I have a live, fully functional stock-trading web app that now needs a top-to-bottom refresh. The scope is threefold: 1) User interface The dashboard layout, interactive charts and graphs, and overall navigation must become cleaner, faster and more intuitive, without losing our current branding. Responsive behaviour on desktop and mobile is essential. 2) Trading algorithms and strategies I want the existing strategies retained but enhanced. Please refactor the code, add meaningful logging, tighten risk controls and deliver measurable speed-ups in execution. Any quick-win quantitative improvements are welcome, provided the core logic remains recognisable. 3) Backend performance & scalability Under load the app slows down, so database queries, API endpoints and overall architect...

I need a single cross-platform trading application that can execute five distinct strategies covering algorithmic trading, high-frequency trading, and options trading. The build must run smoothly on iOS, Android, and the Web, sharing one code-base where possible so new strategies can be slotted in later without a full re-write. Core functionality • Real-time analytics streaming from market data feeds so I can watch positions tick by tick. • Clean, user-friendly dashboards—think heat maps, P&L panels, and custom watchlists—rendered instantly without lag on mobile or desktop browsers. • Automated trading bots that respond to pre-set signals 24/7 and can be paused, edited, or restarted from any device. Architecture notes I am open to React Native, Fl...

I’m building a public-facing website with an integrated web application so customers can arrange automotive workshop appointments online. The site’s sole focus is service booking, and I need the booking flow to feel as smooth as a modern travel checkout: choose a service package, pick a date and time, confirm, and receive instant notification. Core features required • Service scheduling – real-time slot selection, calendar view, email/SMS confirmations • Customer reviews – visible on each service page with an admin-side moderation tool • Service packages – tiered offerings (e.g., basic, premium, diagnostic-only) that I can edit from a dashboard Beyond those essentials, the build should be fully responsive, quick to load, and intuitive on...

# Migrate Existing Replit Website to GoDaddy Hosting – No New Development Required ## Project Overview We have an already-developed and fully functional website currently hosted on Replit. We want to migrate the **existing website from Replit to our GoDaddy hosting/server** because the ongoing Replit hosting cost is high. This is strictly a **hosting migration and deployment project**. We do **not** require any new features, redesign, or development. The website already includes: * A fully developed public-facing website * A working admin/control panel * Existing backend functionality * Existing database/data, where applicable * Existing configurations and integrations The freelancer's responsibility will be to move the existing application from Replit to GoDaddy and make...

already runs as a wellness-focused SaaS; what I need now is a solid round of enhancements so the platform feels fresh, functions flawlessly, and can finally accept payments. Scope of work • Payment integration – a fully tested gateway wired into existing subscription logic so users can pay and see their status reflected in real time. • Media refresh – remove the dated images across public and member areas and replace them with the new assets. Adding of features and generation of reports by users . minor changes in the colour • Bug & function fixes – any broken or unreliable flows uncovered during the upgrade should be resolved before hand-off. Tech environment The app is a typical SaaS stack (React frontend, Node/Express API, MongoDB). If you...

I need an Android-only matka application that lets players place bets, view live results, and manage their own profiles inside an intuitive interface. A built-in real-time chat room is essential so users can discuss draws and odds while they play. To keep the build straightforward, the core of the job is delivering a stable APK plus complete, well-commented source code. I will also need whatever lightweight backend or database structure you feel is best to store user accounts, betting records, and result history; feel free to suggest Firebase, Node, PHP-MySQL or any comparable stack you are comfortable with. Acceptance criteria: • Betting system: users choose markets, stake amounts, confirm wagers, and see history instantly. • Results display: winning numbers update without for...

I need a full-featured matrimonial site tailored to one specific state. The core flow is straightforward: visitors register, their photo is cleared through automated verification software, they pay a yearly membership fee, and they can then search for matches using an extensive set of filters. Key functions to build • Registration with e-mail / mobile OTP, automated photo authentication, and an admin queue for any doubtful images. • Secure payment gateway that charges a single, renewable yearly fee and records all invoices in the admin panel. • Powerful search: caste, tribe, religion (these are non-negotiable), spoken language, mother tongue, education, occupation, siblings, physical measurements, present and permanent addresses, marital status, and medical history. R...

Software Engineer- Social App Platform Location : Mumbai/Hybrid Type : Part Time Experience : 2+ Years We are looking for a Software Engineer with minimum of 2 years of experience to help us build and scale a social networking app, a platform designed for real time chat/local discovery. In this role, you will design low- latency, high-concurrency system that power our core social experience - from dynamic feeds and real time messaging to notification systems and user discovery. What We're Looking for :- Tech Stack : Proficiency in React Native, Flutter ,Swift (ios) and Android . Proficiency in Node.js,Go,Python or Java. Real Time experience: Demonstrates experience building or integrating real time messaging , websockets, notification systems and live media streaming Database &...

Bug fix + performance task in a 14 / TypeScript / Prisma / PostgreSQL real-time dashboard app. Context: the app polls a leaderboard endpoint every 2 seconds to show ranked results from an Event table (user activity events with type, userId, timestamp, and a numeric value field). Two issues: 1. Missing database indexes. The polled query filters on (accountKey, lastActiveAt) and a separate query filters on (accountKey, status, updatedAt) — neither has a covering index, so both scans get slower as event history grows. Need hand-written Prisma migration SQL adding the two composite indexes (not `prisma migrate dev` autogenerate). 2. Leaderboard fallback silently fails as empty state. The ranking endpoint has a primary data source and a fallback data source. When the...

We are building a Web3-powered platform that bridges digital ownership with real-world value. We are looking for a full stack developer with strong blockchain experience to join our team and help bring the MVP to life. This is a hands-on role where you will own the blockchain integration, smart contract development, and backend/frontend Web3 architecture. What You'll Do - Design, write, test, and deploy smart contracts for minting and payments - Integrate Web3 functionality into the frontend (wallet connect, minting, downloads, payments) - Build secure backend routes to handle metadata, file uploads, and on-chain/off-chain syncing - Ensure smooth communication between the Express server, IPFS, and the blockchain - Optimize for low transaction costs and user-friendly experiences Y...

I need a lightweight Android application that lets two users share one device’s screen in real time with crisp 1080p video and clear, low-latency audio. While the session is live, participants should also be able to exchange text messages in a small chat pane that can be shown or hidden without interrupting the stream. Core requirements • Runs smoothly on current Android versions, handling typical 30 fps desktop-class rendering without stutter • Uses efficient codecs (e.g., H.264 / AAC via WebRTC or a comparable stack) to keep bandwidth below 3 Mbps whenever possible • One-tap “Start session / Join session” workflow—no complicated log-ins or room creation needed • In-session text chat with message history retained only for that session (...

Our production platform is built on Node.js and I’m looking for someone who can step in as a long-term partner to keep it healthy while steadily making it better. Day-to-day you’ll be digging into three broad areas: • Fixing bugs as they surface so the system remains stable. • Profiling and tuning performance to keep response times low, memory use under control, and throughput high. • Enhancing existing features—polishing the user interface, tightening up backend logic, and refining the data-processing layer whenever we see an opportunity. Most of the work is about improving what already exists rather than building brand-new modules, so an eye for incremental refactorings, clean code, and solid test coverage is essential. I’ll share a prioritize...

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I’m building “PlanMyTrip”, a web-based travel budget planner that automatically creates a full itinerary around whatever a traveller can realistically spend. The site must have a dashboard-style layout where every core function is visible at a glance. Core functions to wire in: • Expense tracker that updates in real time. • Itinerary generator that adjusts activities, transport and lodging to stay within budget. • Destination recommendations that adapt as the remaining balance changes. Budget entry should feel effortless, so I want the system to connect directly to a user’s financial accounts through a secure API (Plaid, Stripe Financial Connections or similar). After authorisation, the app fetches available balance, categorises recent travel-...

I’m rebuilding a web application from scratch and need a seasoned JavaScript developer who is equally comfortable on the browser and in Node.js. On the front-end I want clean, intuitive screens, a fully responsive layout, and smooth API integration. I’ll rely on you not only to code those pieces but also to show me the best way to push user-generated data up to a database. Server-side, you’ll wire everything together in Node.js and expose the endpoints the UI depends on. Part of the work involves calling Claude AI, so familiarity with its SDK, streaming responses, and prompt design will save us a lot of trial and error. I haven’t settled on a data store yet—SQL or NoSQL are both on the table—so I’d value your guidance on choosing and provisio...

I’m maintaining the open-source iOS project hosted at and need an experienced Swift / Objective-C developer to focus exclusively on bug fixes. The code builds, but several runtime issues and edge-case crashes are holding back a stable release. Scope • Pull the repo, build it with the latest Xcode and iOS SDKs, and reproduce any crashes or malfunctions you encounter. • Trace the root cause in code, patch it cleanly, and document the change in concise commit messages. • Where a fix touches multiple modules, write unit or UI tests that prove it works across those sections. • Submit a pull request so I can review the diff and run the CI pipeline before merging. Deliverables 1. Fork/branch with all resolved bugs committed. 2. Test cases (XCTest) coveri...

I need a web-based billing solution tailored for my sweet shop so that every invoice is generated automatically without manual effort. The system must live entirely online—no desktop installs—so I can log in from any browser, add new products or customers, and watch invoices issue themselves. The single most important capability is automated invoicing. Two flavours of automation are mandatory for my workflow: • Scheduled invoicing for standing orders (for example, the cafés that take a mixed-laddu box every Friday). • Instant invoicing triggered the moment a sale is recorded in the sales screen or through a simple API endpoint. Everything else should revolve around those rules. I’d like a clean dashboard where I can: • Review, edit, resen...

Here is a complete, ready-to-use Project Brief / Scope of Work (SOW) written in clear, technical English. You can send this directly to Shopify developers or software agencies to get accurate quotes and proposals. Project Brief: Custom Shopify Logistics Integration App 1. Project Overview We are a third-party logistics (3PL) and fulfillment company looking to build a production-ready Shopify Public App. The goal of this app is to serve as a seamless bridge between Shopify merchants and our Logistics Management System (WMS/TMS). Merchants should be able to install the app from the Shopify App Store, connect their account, and automatically outsource their fulfillment, shipping rate calculations, inventory management, and tracking updates to our network. 2. Core Features & Architectur...

For SUPERMARKET – FULL-STACK QUICK COMMERCE PLATFORM We need a production-ready Blinkit-style grocery platform with 4 connected modules: 1. CUSTOMER APP – OTP login, location, categories, search, products, cart, coupons, checkout, COD/online payment, delivery slots, order tracking, history and notifications. 2. STORE APP – receive/process orders, manage products, categories, prices, discounts, stock, low/out-of-stock items and inventory updates. 3. DELIVERY APP – login, online/offline status, receive/accept orders, store pickup, GPS/maps, delivery tracking, OTP confirmation and delivery history. 4. SUPER ADMIN/CRM – complete control over customers, orders, inventory, stores, delivery partners, payments, revenue, offers, reports and full order timelines. ...

I’m building an online store dedicated to skincare and need a polished, fully-functional website that makes buying simple and enjoyable. The catalogue will cover three core lines—cleansers & toners, moisturizers & creams, plus serums & treatments—and each item must be easy to browse, compare, and purchase. Core features I must see live before hand-off: • A smooth shopping cart and secure checkout • Customer review sections tied to each product • Robust search with filters by concern, ingredient, price, and size The look has to feel modern, clean, and mobile-first, with fast page loads and clear product photography slots. An admin area for inventory, pricing, promo codes, and order tracking is expected so my team can manage everything in-house ...

We are looking for an experienced Full-Stack Developer / Web Development Team to redesign and enhance our existing website: MyWellNest is a home healthcare and caretaker service platform based in Pune. We provide professional home-care services and connect customers with trained caregivers/healthcare staff. We already have an existing website, but we want to significantly improve its UI/UX, performance, functionality, mobile responsiveness and overall professional appearance. PROJECT GOAL: Build a modern, trustworthy and conversion-focused home healthcare website that allows customers to easily understand our services, submit enquiries, request a caregiver and contact our team. MAIN REQUIREMENTS: 1. WEBSITE REDESIGN - Modern and premium healthcare UI/UX - Professional and trustwort...

I want to launch a fully-functional platform where people can browse, book, and interact with “rental boyfriends” online. The core build should cover partner and client registration, profile pages with photos and bios, a simple booking flow, secure payment handling, and real-time chat or messaging so sessions can be coordinated smoothly. The interface must look contemporary on desktop and mobile, load fast, and remain intuitive for first-time users. You are free to suggest the best tech stack, but I’m leaning toward a mainstream framework (React or Vue for the front end, Node/Express or Laravel for the back end) so future maintenance is straightforward. A clean API layer is important because I plan to add a mobile app later. Key deliverables: • Responsive web app (...

I am ready to commission a fully-featured, responsive website that looks crisp on both mobile and desktop. The design must feel modern and intuitive, backed by clean, well-structured code that you will hand over to me in full at project close. Core requirements • Secure authentication: standard email + password login, reinforced with two-factor authentication. • Database layer: MySQL for all data storage and queries, set up and documented for easy future scaling. • Performance & compatibility: fast load times, cross-browser support, and fluid layouts that adapt seamlessly to phones, tablets, and large screens. • Code quality: organised file structure, clear comments, and no licence constraints on any third-party libraries you introduce. Deliverables - Co...

I’m expanding our platform and want an experienced DevOps engineer (minimum five-year track record) who can take ownership of our existing toolchain and push it forward. We already run production workloads on Kubernetes and monitor them with Grafana & Loki, so you’ll be coming into a live, container-centric environment. Your first objectives will be: • Audit and improve our current Kubernetes configuration, then handle ongoing deployment and maintenance. • Extend the CI/CD pipeline so every change travels from Git commit to production automatically and safely. • Fine-tune server-level settings, set up Cloudflare for optimal security and performance, and keep our observability stack healthy. Beyond the core DevOps duties, you’ll collaborate with ...

I need a clean, minimalist admin-side chat application that runs smoothly in any modern browser and ships with a lightweight desktop build (Electron or similar is fine). Core features I must have: • User management so I can add, edit, suspend, and track users. • File-sharing inside chat threads (common formats up to 100 MB). • Instant, real-time notifications for new messages, uploads, or status changes. The interface should resize gracefully from small laptop screens to ultrawide monitors without breaking layout. Please keep the visual style simple—flat colours, clear typography, uncluttered spacing—so agents can focus on conversations. Your deliverable will include: 1. Fully functional web version, ready to deploy on a standard LAMP or Node.js stack. 2...

I am looking for an experienced Flutter developer who already has a ready-made ride-hailing/taxi source code or has previously developed an application similar to DiDi, DiDi Flex, or InDrive. IMPORTANT: I do NOT want to build the entire application from scratch. My preferred solution is: Existing Source Code + Customization If you already have a working taxi/ride-hailing application with similar features, I would like to use your existing application/source code and customize it according to my requirements. My total initial budget is approximately $300–$400. PROJECT: I want to launch a ride-hailing application in Libya. The application should be similar in functionality to DiDi Egypt / DiDi Flex, especially the flexible fare system. MAIN REQUIREMENTS: 1. RIDER APP - Phone/O...

We are developing a Shabbat-compliant smart alert lamp designed for observant households in Israel. The system connects Tuya-compatible smart lamps/switches with real-time emergency alert data (Pikud HaOref / Red Alert API). During Shabbat, the lamp must visually alert users (via color changes or preset light patterns) without violating Halachic principles (no user intervention, automated triggers, silent visual alerts, and local state memory). Key Responsibilities & Scope: Tuya IoT Platform Configuration: Set up the Cloud project on Tuya IoT Developer Platform. Define Product ID (PID) and Data Points (DPs) tailored for custom smart lighting/alert states. Real-time API Integration & Bridge: Build a lightweight, high-availability backend bridge that connects the Red Alert API ...

Hi! I run a small family food business, and I've built a website for online ordering. It's mostly working, but I've run into a handful of frontend issues I can't fix on my own — and I'd like someone to fix those first, then keep helping me improve and extend the site over time. This starts small (a few focused bug fixes) and there's steady ongoing work if it goes well. What you'd do first — fix a few reported frontend issues (mostly CSS and React behavior on the home and contact pages), and briefly explain what was causing each. Ongoing, if we're a good fit — new features (order tracking, a customer area), UI/UX and mobile polish, general code quality. Tech stack — React 19, TypeScript, Vite, Tailwind CSS, React Router, GS...

I’m building an agentic, AI-driven system whose single focus is task automation inside our marketing funnel. The goal is to hand off the repetitive, time-sensitive actions that move a prospect from first click to closed sale—think instant lead qualification, personalised email sequencing, follow-up reminders, and real-time tagging/segment updates—so my team can concentrate on strategy rather than upkeep. Here’s the shape of the project: • You design and deploy one or more autonomous bots that plug into our existing funnel assets (landing pages, CRM, email platform, analytics). • Each bot should decide next actions on its own, trigger downstream tasks, and log outcomes for easy audit. • All workflow logic must be easy for a non-developer to twea...

We are seeking an experienced freelance developer or development team to create Electronic Health Record (EHR) and Appointment Scheduling software. The goal is to implement a responsive web or desktop platform that is intuitive, secure, and efficient for daily use by healthcare professionals. Key functionalities include: Patient Management for registering, editing, and searching personal data, contact information, and medical history; an Electronic Health Record module for uploading medical progress notes, diagnoses, prescriptions, and consultation notes; a Files and Documents module for uploading and storing clinical analyses, studies, and images (PDF, JPG, PNG) directly linked to the patient's record; and an Appointment Scheduling System with an interactive calendar for assigning, c...

I’m putting together a complete digital platform for my transport business and need a partner who can build both a responsive website and companion mobile apps for iOS and Android. Core features I must see from day one include: • Ride-booking for passengers with fare estimate and confirmation • Live vehicle tracking on a map so users can watch their ride approach and I can monitor fleet activity • Driver management tools—profile setup, availability toggles, trip history, earnings dashboard, and the ability for me to activate, suspend, or edit driver accounts The platform should serve two audiences—passengers and drivers—so every screen, API, and database table has to respect that dual workflow. Think seamless sign-up, secure login (OAuth o...

I’m building the first release of my stock-trading platform, “Trade for Tomorrow,” and the immediate priority is to wire in reliable, ultra-low-latency market data for both the NYSE and NASDAQ. Here’s the scope: • Connect to a proven real-time data provider (Polygon, IEX Cloud, Alpha Vantage, or your recommended alternative). • Stream level-1 quotes, trade ticks, and basic fundamentals with sub-second refresh. • Expose the feed through a clean, well-documented REST or WebSocket API so the rest of my application can subscribe and render charts instantly. • Include simple throttling, reconnect logic, and error handling so the service stays resilient during high-volume sessions. • Hand off a lightweight dashboard or sample script (...

Backend Developer (NestJS / AWS) We’re hiring backend developers to build a multi-module operating system for an architecture & interior design studio—Sales CRM, AI-assisted site visits, design-gate workflows, project management, and operations. You’ll work on NestJS (TypeScript) APIs, domain modules, and workflow/state machines PostgreSQL data models, RBAC, audit trails, and document metadata Async jobs (SQS): notifications, reminders, AI site-visit report generation AWS: ECS/Fargate, RDS, S3, Cognito, SES, Redis Integrations (LLM/Bedrock, email) and solid API contracts for the frontend What we expect Strong Node.js / TypeScript and REST API design Hands-on PostgreSQL, auth/RBAC, and production debugging Comfort with AWS (or equivalent cloud) and CI/CD Clear com...

I need a full-stack web application that lets me create and run customised communication campaigns—very similar to the way utility companies issue bills—only across Email, WhatsApp and SMS at the same time. Core workflow • I upload customer records containing billing information, purchase history and user preferences. • The system merges this data into pre-designed templates (HTML for mail, rich text for WhatsApp, SMS text and a professionally formatted PDF). • Each customer then receives a fully personalised PDF statement plus the matching message over the chosen channels. Key capabilities • Admin console with user management, campaign management and real-time reporting & analytics. • Separate, MFA-protected log-ins for super-admins...