Desarrollo Backend Jobs

Descripción del proyecto: Me gustaría encontrar un programador serio y responsable que termine y rediseñe una app que ya existe. El proyecto comprende: 1. Conectar servidores para asegurar una comunicación eficiente entre los mismos. two. Realizar una automatización para migrar todo el contenido al panel de administración, registrando los datos automáticamente en el sistema. 3 Optimizar la interfaz de la app de tv para que funcione bien con los servidores y el panel de administración. 4 Mejorar la lista de canales actual para que sea estable y funcione correctamente. 5 Rediseñar por completo la aplicación, tanto en su estructura como en su diseño gráfico, con el objetivo de mejorar su apariencia y funcional...

Descripción del Proyecto: Busco un programador serio y responsable para finalizar y rediseñar una aplicación existente. El proyecto incluye: 1. Enlazar servidores para garantizar comunicación eficiente entre ellos. 2. Crear una automatización que migre todo el contenido al panel administrativo, registrando los datos automáticamente en el sistema. 3. Optimizar la interfaz de la aplicación de TV para que funcione correctamente con los servidores y el panel administrativo. 4. Mejorar la lista de canales existente para garantizar estabilidad y correcto funcionamiento. 5. Rediseñar completamente la aplicación, incluyendo estructura y diseño gráfico, para mejorar su apariencia y funcionalidad. Recursos Proporcionados: ...

Quiero desarrollar un casino virtual con estética futurista en 3 D que funcione tanto en escritorio como en móvil. El corazón del proyecto son tres juegos iniciales: Poker, Bingo y un módulo de Dominó que permita partidas individuales y por parejas. Además de la jugabilidad básica, necesito integrar: • Mesa de torneos con rankings en tiempo real • Chat en vivo dentro de cada sala • Sistema de bonos y premios configurables por evento o usuario Valoro un código limpio y escalable, idealmente construido con un motor de juego o framework que facilite añadir más mesas o incluso juegos adicionales —tragamonedas o ruleta— en el futuro sin rehacer la arquitectura. Entrego reglas, flujos de us...

Tengo el prototipo de una plataforma de intercambio de alojamiento entre hoteleros de Latinoamérica prácticamente lista y ya cuento con varios clientes dispuestos a usarla en cuanto salga al aire. El frontend está construido en React y el backend en Node.js; necesitamos a alguien que domine ambos mundos para dar el último empujón: cerrar funcionalidades, depurar el código, probarlo a fondo y ponerlo en producción. Las piezas que faltan se centran en dos módulos clave: el sistema de reservas y la pasarela de pagos. El flujo general ya está esbozado, pero aún requiere integración con los servicios externos definidos, ajustes de lógica de negocio, validaciones de disponibilidad y manejo eficiente de transacci...

Cuento con un método propio para escanear la efectividad digital de negocios B2C —restaurantes, clínicas dentales, veterinarias, tiendas de decoración y similares— y quiero convertirlo en una app totalmente en español. El objetivo es que el usuario introduzca los datos clave de su negocio y, en cuestión de segundos, reciba un diagnóstico práctico: qué mejorar primero para atraer más clientes y cuánto impacto económico puede esperar de cada acción. Los puntos que necesito analizar dentro de la aplicación son tres: • Presencia en redes sociales (actividad, coherencia de marca, engagement). • Reseñas de clientes en plataformas públicas y su tendencia. • P&a...

I have my website like blinkit but problem is when customer open website customer location should auto dictate without google map api and need to build deliver app also like blinkit. My website is :-

Hello Team, We are planning to build a custom enterprise platform for my company and require an end-to-end software development cost estimation (including architectural backend engineering and frontend dashboard layout) for the following core modules: Custom NLU Engine (Local Context): AI agent orchestration optimized for colloquial language (handling mixed Romanized Urdu dialects and phonetic spellings) with robust runtime typo-handling, multi-turn state persistence, and dynamic multi-model API fallback logic. Vision Surveillance Integration (CV Guard): Background webcam frame processing using local Computer Vision models for real-time facial tracking, continuous desk-presence monitoring ("Admin left desk", "Unknown person detected"), and generating immediate databa...

I have a fully-working Android application that currently runs only in offline mode. I now need it moved online so users can access live data through a dedicated server. No new features or UI changes are required—the goal is a straight deployment that preserves all existing functionality. You will handle everything from configuring the server environment, setting up any required APIs or databases, to packaging and releasing an online-ready APK. Once complete, the app should connect seamlessly to the server, sync data in real time, and perform exactly as it does offline. Please outline the approach you would take, the tools you’ll use (Android Studio, backend framework, hosting stack, etc.), and an estimated turnaround time. Successful delivery is the live server running and t...

Example: Route MOs based on Sender ID • MOs associated with Sender ID 12345 go to customer’s URL A; whereas MOs associated with Sender ID 33377 are sent to customer’s URL B. • Ability to set an MO URL A for multiple Sender IDs 12345 and 33377 and set a different MO URL B for multiple different sender IDs 38272 and 12367. Example: Route MOs based on Keyword • Ability to set MO URL A for MOs containing Keyword word1 and set a MO URL B to receive MOs containing a different Keyword word2. Example: Route MOs based on both Sender ID and Keyword • Ability to set a callback URL to receive MOs associated with a specific sender ID 12345 and containing a specific Keyword word3 9.3 DR ROUTING MMX’s DirectTEXT supports routing the same Delivery Rece...

Hi I will share the details with the shortlisted candidates. Thanks

I’m looking for a developer to turn my working prototype (try it here: ‑ user: admin | pass: admin123) into a robust, production-ready ERP accounts system written in PHP and fully responsive for phones, tablets and desktop. What the finished system must offer The platform has to keep the three pillars already visible in the demo—financial reporting, inventory management and a customer-centric CRM—and present them through a detailed, comprehensive interface where users can drill down from high-level dashboards to transaction-level data. Connectivity is equally important. The code needs clean, well-documented hooks for payment gateways (e.g., Stripe, PayPal) and the ability to sync orders, products and stock with popular e-commerce platforms such as WooCommerce or Shop...

I’m looking for a developer to turn my working prototype (try it here: ‑ user: admin | pass: admin123) into a robust, production-ready ERP accounts system written in PHP and fully responsive for phones, tablets and desktop. What the finished system must offer The platform has to keep the three pillars already visible in the demo—financial reporting, inventory management and a customer-centric CRM—and present them through a detailed, comprehensive interface where users can drill down from high-level dashboards to transaction-level data. Connectivity is equally important. The code needs clean, well-documented hooks for payment gateways (e.g., Stripe, PayPal) and the ability to sync orders, products and stock with popular e-commerce platforms such as WooCommerce or Shop...

roject Title: Build WordPress Freemium Rental Directory for (Listeo Theme)Project Description:I am launching a hyper-local, freemium Bed & Breakfast (BnB) and homestay directory for Jaipur (). I own the domain and a Hostinger Premium (LiteSpeed) hosting account with WordPress and WooCommerce pre-installed.I am using the Listeo WordPress Theme (all-in-one directory/booking ecosystem). I require a skilled developer to configure the theme, set up the membership/subscription structures, and optimize the platform for a smooth user experience. Scope of Work & Technical Requirements1. Core Core Theme & Environment SetupInstall the premium Listeo theme and import its official clean directory the local site settings: Currency set to INR (₹), time zones configured for India, and micro-...

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...

Hi, I'm looking for an experienced developer or team to build a complete mobile application similar to Airbnb, but for peer-to-peer car rentals. The app should allow individual car owners to list their vehicles for rent, and renters to browse, book, and pay through the app. Here are the main features I need: * User registration and login. * Identity verification (for both owners and renters). * Car listing with photos, description, location, price, availability calendar, and vehicle details. * Advanced search and filters (location, dates, car type, price, etc.). * Booking system with instant booking or owner approval. * Secure online payments. * Security deposit handling. * Ratings and reviews for both car owners and renters. * In-app chat between users. * Push notifications. * GP...

I am currently developing a comprehensive social media platform that has been in development for the past two years on a part-time basis. The core concept, planning and development are well underway, but I'm now looking for an experienced Flutter developer to work alongside us to accelerate the project and bring it to market. This is not simply another app build I'm looking for someone who enjoys building scalable products from the ground up and wants to become an important part of the project's success. The app's success will rely heavily on performance, reliability, and an outstanding user experience, so clean, maintainable code and attention to detail are essential. The application must be built using Flutter for both iOS and Android to ensure a single, maintainabl...

We are building a hyper-local discovery platform that connects two type of users. We are looking for a highly motivated Full-Stack App Development Freelancer to work directly with the founding team to build, scale, and optimize our mobile application. You will have full ownership of features and work on a modern, low-code/code stack. Developer to be based out of Guwahati, Assam. App Development: Build and iterate on UI screens in FlutterFlow based on provided requirements. Backend & Database: Manage Supabase (PostgreSQL) databases, including table architecture and Row Level Security (RLS) policies. API Integration: Connect third-party APIs (e.g., OTP services like MSG91/Fast2SMS, identity verification APIs like [Aadhaar Redacted] verification services, and payment SDKs) to the app flo...

Brief Requirement: Build a Flutter demo for OPPO phones only, stable GPS location under lock screen, background run & extreme power saving mode (system cannot kill tracking service). Deliverables: 1. Full reusable Flutter source code 2. Installable test APK 3. Continuous positioning test log Acceptance Rule: If positioning fails to keep running under OPPO power saving & locked screen, full milestone refund. Cost Agreement: Total budget: $60, 3 business days delivery. This demo fee will be fully deducted from Phase 1 full 5 Android devices adaptation budget later, no extra hidden fees for location module.

The Role We are hiring a Full Stack Software Developer to build and ship AI-driven fintech products under the direct technical and product direction of the Principal & CIO. The flagship project is— a real-time, 24/7 AI tutor and trading co-pilot built on the Claude API, integrating our proprietary curriculum, market data, and quantitative research into a subscription product. This is a hands-on builder role. You will work the codebase end to end — backend, frontend, integrations, and deployment — and work in short, fast iteration cycles with the Principal who reviews work directly. What You Will Build A production LLM application on the Claude API / Agent SDK — streaming chat interface, retrieval over proprietary curriculum content, tool use against live mar...

Senior Developer Required to Build Secure Messaging & Communication Platform (Mobile + Desktop + SDK) We are looking for an experienced developer or development team to build a secure communication platform under our brand. The solution will include: Standalone mobile applications (Android & iOS) Desktop applications SDK package for integration purposes Private/enterprise deployment options The platform will require strong Admin controls, secure access management, real-time messaging, calling, recording, and multi-device connectivity. Must-Have Features: 1. Desktop & Mobile Connection Users should be able to start their computer, open the mobile app, and scan a barcode/QR code to connect the desktop application, similar to WhatsApp Web. Support desktop, Android, and iOS ve...

I want to build a stake api code claimer

Hi! I’m looking for an experienced app developer (or small team) to help bring my app idea to life. The app is called Her Village and is designed to create a supportive community for expecting moms and mothers. Some features I’d like include: * User accounts and profiles * Pregnancy tracker (week-by-week) * Baby milestones after birth * Community discussion boards * Private groups based on due date or baby’s age * Ability to post photos and updates * Direct messaging between users * Push notifications * Resource library with articles and tips * Clean, modern, warm design with earthy/terracotta colors * Available on both iPhone and Android I’m looking for someone who can: * Help finalize the app structure * Design the UI/UX if needed * Develop the app * Connect ...

Saya ingin mewujudkan konsep game strategi orisinal saya ke platform mobile (Android / iOS). Sebagai gamer strategi, saya sudah memiliki ide dasar tentang alur permainan, mekanik utama, serta gaya seni yang diinginkan. Kini saya membutuhkan seorang pengembang game berpengalaman untuk: • Membuat prototype fungsional yang menampilkan loop gameplay utama, UI sederhana, dan level awal. • Mengintegrasikan sistem ekonomi in-game dasar (resource, upgrade, dan skor). • Menyiapkan back-end ringan untuk penyimpanan progres cloud dan analitik pemain. • Memberikan file project lengkap—terstruktur dan terdokumentasi—agar mudah saya kembangkan lebih lanjut. Saya terbuka menggunakan engine populer seperti Unity atau Godot; silakan sarankan mana yang paling efisie...

We have an in-progress Expo/React Native mobile app that's built on top of an existing web app (B2B SaaS platform). Our lead developer is mid-build and estimates about a week of remaining work, but we're on a hard external deadline and need additional hands to help finish faster in parallel. What we need: An experienced Expo/React Native developer to join for roughly 1 week and pick up remaining screens/features under our lead developer's direction Comfortable jumping into an existing codebase quickly (not greenfield work) Available for daily or near-daily syncs with our lead developer to divide work and avoid conflicts Experience with EAS Build/Submit, since we'll need to move toward App Store submission shortly after Context: Existing Expo/React Native project, not...

Full-Stack SaaS Developer Needed for Multi-Tenant Digital Catalog Platform

Our job portal’s search results page is being dragged down by slow data retrieval, and it’s directly affecting the overall speed and load time of the site. I need someone who can dive in, pinpoint the bottlenecks, and deliver measurable gains without disrupting existing features. Here’s how I see the engagement: • Analyse current queries, API calls, and any middleware that sits between the database and the front-end to uncover why the data feed to the search results is sluggish. • Optimise what you find—whether that means rewriting SQL, adding smart indexing, implementing server-side caching, or fine-tuning backend code. • Validate improvements with before-and-after metrics: Time To First Byte, total page load, and server response time for typic...

I’m ready to launch a full-scale food delivery platform built with React on the front end, Spring Boot for the API layer, and MySQL underneath. The site must feel fast and intuitive on phones, tablets, and desktops, so thoughtful responsive design is essential. Core workflow • Customers browse restaurant menus, search or filter dishes, add items to a cart, then place and pay for an order in a few clicks. • Restaurant Owners have their own portal to update menus, prices, photos, and track incoming orders in real time. • An internal admin dashboard will let me supervise every restaurant, user, and transaction from one place. Key feature set • Secure registration / login for Customers and Restaurant Owners • Stripe (or similar) card processing plus P...

I’m lining up experienced full-stack engineers for new roles with our U.S. partners—including teams at Meta, Apple, and Calendly—and I’d like to review your profile. What I’m looking for You bring at least three years of solid, production-level software engineering experience and communicate comfortably in English at a C1 level or higher. Because most of the openings are true end-to-end roles, confidence across both frontend and backend stacks is essential. How the process works Send me your latest CV along with any links that showcase recent work (GitHub, portfolio, live apps, or write-ups). I’ll match your background against several active vacancies and, if there’s a fit, introduce you directly to the hiring teams for their streamlined inte...

Certification Program Management Platform — Partially Built, Looking to Complete I am building a web platform to manage a multi-step applicant certification process from start to finish. A solid working prototype already exists and I need an experienced developer to take it to production. The workflow: Applicant receives a unique link → completes an application → acknowledges program rights and signs digitally → uploads ID documents via desktop or mobile → takes a 199-question online exam (80% to pass, with study and retry mode) → completes an in-person assessment recorded by admin → system generates all required program documents in a single applicant file. Already built (working HTML/JS prototype): Full applicant wizard with digital signature and mo...

My store’s product pages badly need a face-lift. I want each item to load fast, feel intuitive on desktop, tablet and mobile, and guide shoppers smoothly to the cart. To get there, I need a developer who can handle both the visual overhaul and the underlying code. Here is what I expect: • Redesigned navigation on every product page so users can jump between variants, images and key details without friction. • Responsive UI/UX refinements for mobile and tablet—no elements cropped, misaligned or hidden. • Back-end tweaks or refactoring where necessary to support the new front-end structure, keep page speed high and ensure data flows correctly to the cart and checkout. Show me links to past work that proves you have done similar UI/UX upgrades tied to solid c...

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)...

Testing a consumer money app (hold US dollars, send money locally and internationally). Need testers in the UAE, Brazil, EU, UK, Mexico, Nigeria, USA, Philippines or Colombia with a local bank account in their own name + valid ID to follow a 30–45 min guided flow: sign up, verify identity, send small real payments (~$10–20), screenshot each step. Paid fee + test credit + feedback bonus.

I need help solving 2 coding challenges as part of an interview process, in Javascript and nodejs

I’m putting together a full-featured, multi-page gaming provider site. The core of the project is a clean, responsive front end where visitors can register, create a profile, and immediately dive into the titles we host. Behind the scenes I’ll need a solid game-hosting and management layer so I can upload new games, tag them by genre/theme, schedule events, and switch featured titles without touching code. Structure • Separate landing, game catalogue, account dashboard, and support pages, each with its own theme so the experience feels varied and lively. • Secure user registration and profile editing (social login optional but not required at launch). • Admin console for game uploads, version control, on/off toggles, and basic analytics. Technical notes...

I’m putting together a modern, responsive application that must feel effortless on both desktop and mobile screens. My top priority is user experience and design, with intuitive navigation sitting at the very heart of the project. I still need the full stack: a clean, component-based front-end, a secure and scalable back-end, solid database integration, and well-structured APIs. Performance, security, and maintainability all matter, but only if they serve a beautiful, friction-free interface. Here’s what I need from you: • A brief overview of projects where you have owned both UI/UX and the underlying architecture. • The tech stack you propose and why you feel it fits the goal of a fast, responsive, user-driven product. • An estimated timeline that includes...

# Upwork Job Posting Draft — MehMuzz Unity Developer **Title:** Unity Developer — Casual Block-Puzzle Mobile Game (iOS + Android), MVP Build **Category:** Mobile App Development / Game Development **Project type:** One-time project, fixed price preferred (open to hourly if justified) **Estimated budget:** — adjust after reviewing quotes against scope below --- ## Job Description (copy-paste ready) We're building MehMuzz, a casual block-clearing puzzle mobile game (similar core mechanic to Block Blast / 1010!) with a UAE/Gulf heritage visual theme and light meta-progression (daily quests, collection unlocks, cosmetic skins). We have a complete game design document ready to share upon contact. **We need a Unity developer to build the MVP version of this game for iOS an...

Features 1. Calendar 2. Reels 3. Messaging 4. Live videos 5. Sharing and commenting on videos Can connect and show design artboards. Must have prior exp in Azure.

I need a small application that wraps Nmap and exposes its power through a clean, browser-based dashboard. The tool must be able to trigger full TCP, UDP and SYN scans against targets I enter, then stream or refresh the results live in the web interface so I can sort, filter and export them. I am flexible on the underlying stack—Python + Flask, Node, Go or another lightweight framework is fine as long as installation is straightforward on Windows, Linux and macOS. What matters most is reliable scan execution, clear status feedback while the probe is running, and a results page that highlights open ports, service banners and basic host details. Please include: • A web UI that lets me specify targets (single IP, CIDR, or list) and choose the three scan types. • Real-time...

We are building a sports and chatting app focused on online connecting users with workout partners (hiking, running, etc.). After Demo test passed, i will offer UI/UX design for you to start formal development. If you are also good at APP UI/UX design , we can negotiate extra fee for app UI/UX design which is not included in current bidding price. Current bidding price only obtains fee of demo and formal app development. ** NON-NEGOTIABLE FIRST STEP (Please Read Before Applying) To ensure we are a match, we require a small, verifiable proof-of-concept before discussing budget or timeline. You will build a 100% offline Android demo app (no server/API needed) that implements: GPS location collection 2.Real-time route/trail drawing on a map Only candidates whose demo passes our background ...

I want to bring a new social media idea to life through a purpose-built Android application. This is a full application development project, so I need someone who can take the concept from blank screen to a polished, Play-Store-ready release. The core scope is native Android—Java or Kotlin is fine—covering everything a modern social platform needs: secure sign-up and login, user profiles, an endlessly scrolling feed, basic interactions such as likes or comments, plus real-time push notifications. If you’re comfortable setting up a lightweight backend as well (Firebase, Supabase, or another scalable option), that’s a bonus, though I’m open to your recommendations. Deliverables I expect: • Production APK ready for testing and release • Clean, wel...

I'm seeking an experienced ColdFusion developer to resolve issues with undefined variables in my production application. The issues are primarily in the back-end and database. Key Tasks: - Identify and fix undefined variable issues in the back-end code and database queries. - Ensure the application runs smoothly in the production environment post-fix. Ideal Skills: - Proficiency in ColdFusion - Strong experience with back-end development and database management - Familiarity with production environments and deployment processes - Problem-solving skills and attention to detail Please provide examples of similar work done.

Need to build a sport betting website like , please only people that have experience building theese websites

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...

Overview: We are looking for an experienced Backend Developer / Systems Integrator to set up and configure a local MCP (Model Context Protocol) Server on a dedicated Windows PC. The goal is to bridge our local, on-premise SQL Database with AI tools (such as Microsoft Copilot, Claude Desktop, or Cursor) so we can query our database securely using natural language. Remote Access & Working Method (Important): Full Remote PC Access Provided: You will be given direct remote desktop access to our dedicated Windows PC using AnyDesk, TeamViewer, or UltraViewer to perform the entire installation and configuration. Database Access: We will provide you with a secure, Read-Only SQL credential strictly for testing the database connectivity from the MCP server. Technical Environment: Host OS: D...

Brief A: Construction Lead Intake, Scoring & Classification Engine Job title: Build a Construction Lead Intake & Scoring System (CSV → API) Project type: Backend + simple admin settings panel Timeline: 3–4 weeks Engagement: Fixed-price or hourly Overview We are a flooring company that receives regular CSV dumps of new construction proposals (building permits). We need a backend system that ingests these files, cleans the data, enriches it (geocoding, classification), calculates a 0–100 lead score, and exposes everything via a clean REST API. This will serve as the “brain” that feeds our mapping/routing tool (being built separately). Core features CSV intake & standardisation Accept CSV uploads (manual via web UI or watched folder sc...

My WordPress site relies on a custom Fuse.js-powered search box, but right now the results come back incomplete—some obviously relevant posts and pages never show up. The search bar itself responds, yet the list it returns is being trimmed in a way that hides content visitors need. I need someone to step in, review the existing implementation (indexing script, options such as threshold, keys, and distance) and trace why items are dropped. This might involve rebuilding the index, adjusting the weighting, or rewriting the callback that formats the results before they reach the front end. Whatever the cause, the outcome I’m after is a fully-functioning search that surfaces every relevant match. Deliverables • Clean, documented code or patch applied to my child theme / pl...

I’m building a customer-service portal modeled on and the heart of the site needs to be a real-time live-chat system written from the ground up—no Intercom, Zendesk or similar plugins. I want visitors to land on a clean, fast page, open a chat window, and speak directly with an agent without refreshing or being bounced to third-party domains. Core requirements • A fully custom back-end chat engine (Node, Laravel, Go or a comparable stack you are comfortable maintaining) with WebSocket or SSE for instant messaging, typing indicators, and read receipts. • An operator dashboard that shows active sessions, conversation history, and basic visitor metadata (referrer, browser, country, current page). • End-to-end encryption for messages at rest and in transit,...

## Budget (MVP) **Maximum Budget:** ₹10,000 INR (Fixed Price) -- # Please Message Me Before Placing Your Bid **Do not place a generic bid. Please send me a detailed message first including:** * Your **best & final fixed price** * Complete breakdown of **what is included** in your quotation * What will be delivered in **Phase 1** and **Phase 2** (if required) * Your experience with similar projects * Portfolio or live project links * Recommended technology stack * Estimated timeline * Earliest start date * Post-launch support details **Preference will be given to developers who have experience building Satta Matka websites/apps or similar result, chart, statistics, or informational platforms.** Only personalized proposals will be considered. --- # Project Overview I want to buil...

I need a secure website where employees can log in to update specific work-related details. The information they need to update includes: - Mode of collection - Collection amount Requirements: - User authentication for secure login - Form fields for updating mode of collection and collection amount - Data should be directly saved in the system upon submission Ideal Skills and Experience: - Web development (frontend and backend) - Experience with secure user authentication - Database management - Familiarity with creating user-friendly forms Please provide examples of similar work done.

TikTok Live Interactive Game Software (Commercial Product) I am looking for an experienced developer to build a desktop application for TikTok Live that I can legally sell as my own commercial software. This is not a personal project. The final product will be sold to multiple TikTok creators under my own brand, so ownership and source code are very important. Main Features * Connect to TikTok Live using a TikTok username. * Detect gifts in real time. * Real-time leaderboard. * Smooth animations optimized for TikTok Live. * Attractive and modern user interface. * Configuration panel with customizable settings. * Support for multiple game themes (for example Horse Racing, Football, Bubble Battle, etc.). * Modular architecture so additional games can be added in the future. Admin Panel ...