Desarrollo de API Jobs

Buscamos un especialista técnico independiente y certificado en AuraQuantic (anteriormente AuraPortal) para colaborar de manera externa en el diseño, modelado, integración y automatización de nuestros flujos de procesos empresariales. Modalidad: 100% Remoto (Freelance / Contract) Tipo de Contrato: Por entregables Duración estimada: 3 meses Presupuesto/Tarifa: A convenir según experiencia Responsabilidades: Diseño, configuración y orquestación de los procesos en AuraQuantic, asegurando la correcta implementación de los flujos requeridos. Adicionalmente, será responsable del diseño, desarrollo y optimización de la base de datos SQL Server 2019, mediante procedimientos almacenados que garanticen integ...

Necesito desarrollar una aplicación web enfocada exclusivamente en la gestión de documentos y archivos. El objetivo es que yo (y el resto del equipo) podamos cargar, organizar y consultar todo nuestro material digital desde un único lugar, sin depender de servicios de terceros. Funcionamiento esperado La plataforma debe permitir: • Subir archivos de distintos formatos (PDF, Word, imágenes sueltas, comprimidos, etc.) mediante arrastrar-y-soltar o selector tradicional. • Guardar cada documento con metadatos básicos: título, descripción breve, etiquetas y fecha. • Buscar y filtrar por cualquiera de esos metadatos o por nombre de archivo. • Previsualizar los tipos más comunes directamente en el navegador. • Gesti...

Necesito una aplicación web que centralice el inventario de mi negocio y me permita operar desde cualquier navegador. El núcleo del proyecto es un módulo de gestión de stock capaz de: • Mostrar existencias en tiempo real y bloquearlas mientras se procesan movimientos. • Registrar automáticamente un historial completo de entradas y salidas, con fecha, usuario y referencia. • Generar alertas de reabastecimiento configurables (por cantidad o por rango de fechas) enviadas por e-mail y, si es viable, por notificación interna. Quiero controlar el acceso mediante un sistema de roles y permisos: administradores con control total, responsables de almacén con acceso limitado a movimientos y usuarios de sólo consulta. No he ...

FILTRO HUMANO OBLIGATORIO: Para confirmar que eres un desarrollador real y que has leído esto con atención, escribe la palabra "PINEAPPLE" en mayúsculas al principio de tu propuesta. Si no lo haces, serás descartado de inmediato por los filtros automáticos. Estoy buscando un desarrollador práctico con experiencia en la API de generación de imágenes de OpenAI (específicamente gpt-image-2) para corregir y optimizar un módulo crítico de mi SaaS llamado "Estudio IA" (dentro de la sección "Droppage"). El problema actual: Nuestro sistema genera bloques de imágenes para armar landing pages de 10 secciones consecutivas (Hero, Oferta, Antes/Después, Beneficios, Tabla Com...

Cuento con todo el flujo conversacional en portugués, los textos finales y ejemplos de cada mensaje que el bot debe responder. Necesito que, en un plazo máximo de 5 días, implementes ese recorrido dentro de GoHighLevel y lo dejes funcionando en el canal de WhatsApp. Detalles clave del encargo: • Personalización moderada: las respuestas seguirán la lógica que ya definí, sin ramificaciones extra. • Tono formal: todas las interacciones deben mantener un estilo profesional. • Idioma único: el bot hablará exclusivamente en portugués. Tu trabajo será: 1. Configurar el flujo completo en GoHighLevel, usando mis mensajes tal cual. 2. Integrar la API de WhatsApp para que envíe respuestas autom&...

# وثيقة تحليل مشروع منصة بيع المنتجات الرقمية ومتاجر الوكلاء (White Label SaaS) ## نبذة عن المشروع المشروع عبارة عن منصة SaaS متخصصة في بيع المنتجات الرقمية، مثل شحن الألعاب، بطاقات الهدايا، الاشتراكات الرقمية، والخدمات الإلكترونية. لا تقتصر المنصة على البيع المباشر فقط، بل تتيح لأي وكيل إنشاء متجر إلكتروني مستقل يعمل تحت المنصة (White Label Store)، بحيث يمتلك الوكيل متجرًا يحمل اسمه وشعاره وألوانه ودومينه الخاص، بينما تتم جميع عمليات الدفع، إدارة الطلبات، تنفيذ العمليات، وإدارة المزودين من خلال المنصة الرئيسية. الهدف هو إنشاء نظام مركزي قادر على إدارة آلاف المنتجات وآلاف الوكلاء وآلاف المتاجر من لوحة تحكم واحدة. --- # فكرة العمل يوجد في النظام أربعة أطراف رئيسية: 1. المنصة (Platform Owner) 2. المزودون (Suppliers) 3. الوكلاء (Agents) 4. العملاء النهائيون (Customers) --- # آلية ال...

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 need a solid Python script that connects to my Brokers account through the official API, automates live order execution, and performs the data analysis I normally run by hand. Here’s the flow I have in mind: I have code for zerodha broking account, that need to modifyed in mstock broker account Automate Options:(choose by tickbox) candle Buy(Red-Green) Candle Price Jump(Live 10Mins) candle (i will explain) Acceptance criteria –I dont know coding, if you insatll and run sucessfull then hire and release payment – Budget:Rs.700 for all work there is no negotiaion on price in any way(xpect more price dont waste your text) – if you show result with your talent, I give good review it is asset, if you have previously done similar projects and can show a portf...

My MERN-based medical platform is already feature-complete and sitting in a private Git repo; only a round of QA fixes stands between it and production. I now need a solid full-stack team that can step in, close every open bug, harden the code, and drive the app all the way through staging, UAT and live deployment (Docker + CI/CD to the cloud is preferred). The bigger challenge is an add-on “analyzer” service. Its sole purpose is to pull raw readings directly from laboratory analyzers and inject them into our existing test-result flow—essentially automating what is still a manual entry step. • Type of processing: the analyzer’s job is “taking data from Analyzers into the test result” pipeline; no further statistical or predictive crunching is re...

I want to build a stake api code claimer

I’m building a new web-based product and need an experienced developer to take ownership of the API layer. The immediate goal is to design and implement a clean, well-documented interface that my front-end team can consume without friction. Because this API will power a browser-based application, you’ll focus on fast, secure endpoints, clear versioning, and solid error handling. I’m flexible on the underlying style—REST, GraphQL, or another approach—so long as it fits the use case and can scale. You’ll help me weigh those options, outline the data models, and then write production-ready code with unit tests. If you prefer frameworks like , FastAPI, Laravel, or Django Rest Framework, let me know; I’m open to recommendations as long as the final sol...

Title Senior SaaS Developer / Architect – Commercial Asset Management Platform (Long-Term Project) Description I am looking for an experienced developer to become a long-term development partner for a commercial asset management platform. This is NOT a simple CRM or inspection app. We have developed a unique Roof Asset Lifecycle Management system used to document, analyze, monitor, and manage commercial roofing assets throughout their entire lifecycle. The application will initially be used internally by our company and will eventually have the potential to become a commercial SaaS platform. ---------------------------------------- PROJECT STATUS The business model has already been developed. The workflow has already been developed. The sample report has already been pro...

Ye ready-to-copy project description hai: Writing Custom Telegram Stock Alert Bot (Python + Zerodha Kite Connect) Project Overview I need a custom stock alert system for my personal use. The application should monitor up to 500 NSE/BSE stocks using the Zerodha Kite Connect API and send instant Telegram alerts when a manually configured target price is reached. Requirements Stock Monitoring Monitor up to 500 NSE/BSE stocks. Use Zerodha Kite Connect API. Run during Indian market hours. Use WebSocket for real-time monitoring (preferred). Telegram Bot Features The bot must support the following commands: /add SYMBOL TARGET_PRICE /update SYMBOL TARGET_PRICE /remove SYMBOL /list /search SYMBOL Alert Message When a target is hit, send a Telegram notification containing: Stock Name Current Price T...

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

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...

We are launching a focused, high-velocity modernization initiative for our e-commerce platform. We need an experienced, autonomous WordPress and Web Developer to restructure our content management workflows, implement a headless CMS architecture, and bridge marketing components with our core application. This is a streamlined, fast-paced contract designed to be completed in 4 to 6 and Capacity ControlsHourly Rate: $80 - $95 / Limit: 20 - 30 hours per Modality: All milestones and hours are processed through this platform’s secure billing and escrow systems. Manual billing and off-platform transactions are strictly of Work and DeliverablesYour contribution is highly technical and tightly scoped to prevent any overlap with our frontend and backend engineering tracks. You will be re...

I need a complete examination system that runs entirely over our local Windows network, so students can sit an “online” test without any internet connection. The solution must let each workstation connect to a central server, pull the exam, and push results back immediately. Key capabilities • Randomized question order so no two students see the same sequence • Per-student time tracking with an automatic lock-out when the clock hits zero • Automated grading that releases scores the moment an exam is submitted Question formats to support • Multiple choice • Short answer • Essay Administrators have to be able to build question banks, schedule exams, watch real-time progress, and export detailed results. A simple, distraction-free candi...

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...

AI Agent Platform (Build Brief) About us HOTR is a creator management agency. We manage a roster of 15–19 digital content creators (£100k–137k/month gross) with a team of ~15 (operations, customer support, marketing, a ~10-person messaging team, and finance). We want our own private, cloud-hosted AI assistant for the agency — built on our infrastructure, owned entirely by us. What we need (v1 scope) A web-based chat bot with two specialist AI agents: 1. Acquisition agent Helps run our creator-signing pipeline: Track prospects and their stage (contacted → pitch sent → follow-up → signed / lost) Flag stalled leads (our biggest leak: prospects go cold after the pitch with no follow-up) Draft outreach and follow-up messages in our tone of voice Answer ...

I’m kicking off a green-field web application for D Daya AI and need a full-stack partner who can take the idea from wireframe to deployable product. The build starts from scratch, so you’ll own both the front-end experience and the back-end logic. Core requirements • Robust user authentication that covers sign-up, login, password reset, and role-based access. • Clean, interactive data-visualisation dashboards that make our AI outputs easy to explore and filter in real time. You’re free to propose the stack that best fits those goals—React, Vue, Angular on the front, Node, Django, or another performant back-end are all welcome as long as the final codebase is modular, well-documented, and easy for an internal team to maintain. Deliverables • ...

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)...

I run a Shopify-based store and need a purpose-built application that keeps my inventory accurate without constant manual checks. The core of the job is to engineer a lightweight system that: • Pulls item quantities from Shopify in real time and displays them in a clean dashboard • Triggers automatic reorder alerts when any SKU hits the threshold I set • Generates clear, exportable sales and inventory reports so I can spot trends quickly The software has to connect directly through Shopify’s latest API, handle variants, and remain responsive even as the catalog grows. A simple browser interface (or an Electron desktop app) is fine as long as it is intuitive and works on Mac and Windows. Please outline: – Your proposed tech stack and why it suits Shopify&...

I want to stand up a dedicated image-hosting platform that I fully control rather than relying on third-party services. The core requirement is the ability to upload, store, and deliver images quickly and reliably at any resolution, with clean URLs and no branding except my own. Here’s what I have in mind: • A modern, responsive front-end where users can drag-and-drop or batch-upload images, see instant thumbnails, and copy shareable links. • A solid back-end—Laravel, Node, Django, or a stack you’re comfortable with—that saves original files, generates multiple sizes on the fly, and serves them through a CDN or bucket-style storage to keep latency low. • An admin panel where I can monitor storage usage, purge content, and toggle simple settings ...

I need an experienced Boomi developer who can take charge of three live integrations in a single sprint. First, you will handle our Oracle workloads: a one-time data migration from legacy tables into the new schema, followed by reusable custom API connections that expose key endpoints to Boomi. Next, you will wire Salesforce to Boomi so that Sales Automation events and Marketing Campaign objects flow bi-directionally with minimal latency. Finally, you will connect NetSuite for order-processing—new orders initiated in Salesforce must create, update, and close the corresponding transactions in NetSuite automatically. Deliverables • Boomi process designs, deployed and working in DEV, TEST, and PROD • Parameterised connectors for Oracle data migration and custom...

I need a Meta-qualified specialist to make sure every lead my ads generate is captured accurately. My account already runs campaigns, but I’m uncertain whether the Custom Conversions are configured at all. The site itself is custom-built, so there is no plug-and-play app; you’ll have to implement the Meta Pixel and Conversion API directly (GTM, server-side script, or a lightweight node/PHP endpoint—whatever you recommend). The only event I care about right now is a Lead Form Submission. Once the tracking is in place I want it verified inside Events Manager, sent through the Pixel Helper and the Test Events tool, and then observed in a live campaign for a day or two just to confirm real-time firing and deduplication. No creative tweaks, bids, or optimisation work are req...

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

I’m building a comprehensive marketplace that lets patients book clinic visits with verified doctors, nurses, caregivers, physiotherapists, and other licensed professionals. Each practitioner will have a profile where they can upload credentials, describe services, set their own fees, and update real-time availability. Patients must be able to search using the filters we care about most—specialty, location, price, rating, and preferred language—then reserve an in-clinic appointment in just a few taps. (Video consultations and home-care bookings will follow, so keep the architecture flexible for those additions.) Every patient account will include an encrypted medical file that stores reports, prescriptions, allergies, medications, surgical history, and ongoing treat...

I need a full-scale diamond trading platform that delivers the same professional experience users expect from RapNet or VDB while fitting the workflow of modern wholesalers and retailers. Core functions In the global diamond and jewelry industry, itself as a leading B2B digital marketplace and software ecosystem. It is designed to bridge the gap between suppliers (manufacturers/wholesalers) and retail buyers, streamlining the sourcing, marketing, and sales processes. The core functions of the software suite are divided into several key areas: 1. Digital Inventory & Sourcing Marketplace At its core, functions as a massive, real-time virtual showroom that aggregates inventory from global suppliers. • Massive Virtual Inventory: Buyers gain instant access to millions of active l...

# Full-Stack Hospital Website Development ## Project Overview We are looking for an experienced web development team or full-stack developer to design and develop a modern, responsive, and feature-rich hospital website. The website should provide an excellent user experience for patients, doctors, and administrators while being secure, scalable, and easy to manage. ## Scope of Work ### Public Website * Modern and responsive design (Desktop, Tablet, and Mobile) * Home page with banners and announcements * About Us * Departments and Specialties * Doctor Profiles * Book an Appointment * Online Consultation Request * Health Packages * Services * Emergency Contact * Health Blogs & Articles * Gallery (Photos & Videos) * Testimonials * Careers * Contact Us * FAQ * Search functionalit...

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

I’m looking to replace our time-consuming manual resume searches with a single, intelligent, web-based platform that keeps every candidate file at our fingertips. The system has to store thousands of résumés from many industries and seniority levels, index them efficiently, and let us pull up the right profiles in sitting remotely should be able to access from web with own user id and password. Core capabilities I need from day one include: • Advanced search filters that let us combine keywords, skills, experience range, location, education, and any custom tags. • An automated résumé-categorization engine that reads each document, detects industry, function, and seniority, and saves those tags for instant filtering. • Role-based user a...

"Hi developers, I want to buy a highly secure, fast, and smoothly running PHP SMM Panel Script for my website. My Requirements: The script must be written in clean PHP with a simple, clear, and user-friendly admin panel layout. The client dashboard (user login side) must be very clean, easy to understand, and professional. It should have ZERO bugs, NO backdoor codes, and no hidden malicious scripts. It must run lightning-fast on standard hosting. It must include an easy integration option for a floating WhatsApp support button and Indian payment gateways (like Paytm/BharatPe QR). If you already have a premium, pre-made original script that fits this description, please share your live demo link in the bids. I am looking for a quick purchase within my specified budget." Sk...

To access the full suite of features offered by the SBI Digital Rupee application, there are specific eligibility requirements. Primarily, the service is available to individual customers who hold an active savings account with the State Bank of India. During the registration process, the app will verify your identity using the mobile number registered with the bank. It is essential that the SIM card of the registered mobile number is present in the device you are using for the app, as the system uses SIM-binding for enhanced security. For the "Full-KYC" wallet, you will need your SBI account number and your SBI Debit Card details to authenticate the setup. The debit card is used to verify that you are the legitimate owner of the account before the wallet is linked. For those wh...

I have a custom data source that needs to feed seamlessly into HubSpot. Once the API connection is live, I want all relevant Marketing Metrics—think campaign performance, lead source attribution, channel ROI—to flow straight into HubSpot’s Reporting and Analytics module without manual exports or spreadsheet wrangling. Scope of work • Build or refine the API connection so data syncs reliably with HubSpot in real time. • Configure automated dashboards and scheduled reports inside HubSpot that surface the marketing KPIs I rely on. • Ensure the setup is scalable; future metrics or additional objects should be easy to map and pull in. • Provide concise documentation so I can adjust filters or add fields later without starting from scratch. Accepta...

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...

Founding Engineer — Full-Stack (TypeScript / Postgres / APIs) Location: Delhi NCR (hybrid or remote-first, your call — state your preference) Type: 8-week paid contract → full-time Reports to: Founder What we're building A multi-tenant SaaS for SMB (Micro niche) in India. Businesses spend ₹50K–₹2L/month on Meta and Google ads. The leads arrive on WhatsApp. Then they rot — nobody replies at 9pm, follow-up is a receptionist with a notebook, and most enquiries never become appointments. We connect their ad accounts and their existing WhatsApp number, qualify inbound clients with an AI loop, book them into the calendar, chase the confirmation, track who actually showed up, and report the outcome back to the business— and back to Meta, so the ad algo...

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

I’m ready to commission a complete Flutter-based Android application that helps students prepare for competitive exams. The core flow is straightforward: users sign in with a phone-number OTP, browse or purchase courses, study through video lectures and PDF notes, test themselves with mock exams, and track their progress—all wrapped in a vibrant, colorful UI that stays lightning-fast and secure. Key functionality • Authentication: phone-number OTP only (no email or social logins). • Learner side: course catalogue, search, video streaming, downloadable PDFs, timed mock tests with instant results, progress analytics, push notifications, in-app course purchases via Razorpay. • Admin side (web or in-app): upload/edit videos and PDFs, create or modify mock test...

Project Overview We are seeking a senior full-stack developer or development team to build Phase 1 (MVP) of a cloud-based Construction Management Platform. This MVP will function as a single-tenant deployment for a primary General Contractor to validate core contracting, compliance, and financial workflows. The application must be built with strict architectural constraints to support a transition to an isolated, multi-tenant (database-per-tenant) architecture in future phases. 1. Scope Overview Building Phase 1 (MVP) of a cloud-based Construction Management Platform. Scope Restriction Notice: Phase 1 is strictly focused on Back-Office Commercial Construction Operations (Contract Management, CA Public Works Compliance, Insurance tracking, Procurement, Financial Ledgers/Billing) and the ex...

I need a streamlined, cloud-based inventory management system that gives me an up-to-the-second view of stock across all locations. The core of the build is real-time inventory tracking tied to automated reorder alerts so that low-stock items trigger a purchase order or notification immediately. Flexible threshold settings and simple user permission controls must be baked in from the start. A clean, browser-based interface is preferred, but I’m open to a lightweight desktop or hybrid approach if it keeps performance snappy. Although barcode scanning is not a priority for the first release, I’d like the architecture to leave room to plug that in later without a major rewrite. Deliverables • Fully functional inventory application (front end + back end) with real-time stock...

I need a comprehensive CRM system tailored for lead management to support my tour travel agency. The CRM should include: Automated Follow-Ups: To ensure no lead is forgotten and to maintain engagement. Lead Scoring: To prioritize leads based on their potential value. Pipeline Tracking: To visualize and manage the stages of each lead. In addition to the CRM, I need a professional website and robust social media marketing to promote my agency. Ideal Skills and Experience: - Proven experience in developing CRMs, especially for lead management. - Strong background in website development for travel or service-based businesses. - Expertise in social media marketing, with a track record of successful campaigns. - Ability to showcase past work is essential. Please include relevant past work in ...

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

I'm looking for a highly experienced Senior Full-Stack Developer or an experienced development team to join our project. We already have an initial UI/UX design in Figma, but it is not yet complete. We need someone who can first review the existing design, complete the remaining UI/UX screens and features, and then proceed with the full development of the platform. Project Overview The project is a complete automotive spare parts marketplace and quotation platform. Required Deliverables Customer Side Responsive Web E-commerce Platform Android App iOS App Supplier Side Supplier Dashboard (Web) Android App iOS App Admin Side Admin Dashboard (Web) Core Features Automotive spare parts catalog. Online ordering system. RFQ (Request for Quotation) workflow. Multi-supplier quotation manag...

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...

I already have five AI-generated HTML toolkit pages—one for each of my coaching services. Each page contains multiple tabs that let me move between sections and enter information during a session. What I cannot do yet is keep that information once the browser closes. Here is what I need solved: every time I finish a session I want to press “Save”, have the client’s session notes and service-specific details written to a secure database, and be able to pull that record back up the next time we meet. On the front end the tabs and existing input fields should work exactly as they do now; on the back end I need reliable storage plus a quick way to find and filter past records no matter which of the five services they came from. Deliverables • Database schem...

Development of a Local Delivery MVP Platform (Cross-Platform Mobile App & Web Admin Dashboard) **Project Description:** We are looking for an experienced full-stack mobile and web developer (or agency) to build a Local Delivery MVP platform customized for the Saudi Arabian market. The project's business logic is based on a bidding system (similar to *Mrsool*), connecting customers directly with independent couriers. ### **Project Scope & Architecture:** 1. **Multi-Platform Mobile App (iOS & Android):** A single codebase/app with dual-role capability (User/Courier login). * **Customer Journey:** Register via phone number rightarrow Create a delivery request (specify pickup/drop-off locations & details) rightarrow Receive multiple price bids from nearby couriers r...

I want a small service that can take one (or many) Telegram account sessions, start a bot from that very same session, and immediately make the account join a channel I specify. After joining, the account does not have to post or listen for anything—the goal is simply to be inside the channel. Key points I must have • Multi-session handling so I can feed in a list of account strings or .session files and process them in bulk. • A clean way to point each session at the target channel (username or invite link) before execution. • The code should run reliably whether I spin it up on Windows or Linux servers. • No extra in-channel interaction is required; once the join is confirmed the job for that account is done. Please use a well-supported library such as Python&...

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,...

I need a single, integrated application that lets me run both sides of my business—restaurant and retail—from one place. The must-have features are real-time stock management, streamlined order handling, and clear profit tracking. The system has to process both restaurant tickets and shop orders seamlessly, including bulk requests. For fulfilment I rely on in-store pickup and a simple delivery workflow, so the app should coordinate pickup queues, assign drivers, and update delivery status in real time. A dashboard that shows live inventory, automatic deductions when items are sold, low-stock alerts, and daily profit snapshots will complete the workflow. I’m flexible on the tech stack as long as the solution runs smoothly on our Android tablets in store and through a...

## 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...