Real-Time Multiplayer Casino Game App -- 2
Project Overview: Real-Money Multiplayer Game Casino App This project involves developing a high-security, real-time multiplayer gaming platform that integrates...
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Aplicação Web com Blockchain
Título do Projeto: Desenvolvimento de plataforma de arbitragem de criptomoedas Descrição do Projeto: Preciso de um desenvolvedor full-stack experiente para cria...
Read moreFix WordPress Property Site Speed
My WordPress real-estate portal : www.qrar.net hosts around 160 k listings and the database has swollen to 8 million rows—well over 7 million of them live in wp...
Read moreFull Stack Node.js Developer for AI Calling-Agent Project
Full-Stack Node.js Developer (AWS/MongoDB) - Looking for someone to onboard to an AI calling-agent project. The product is ready but requires updates, new featu...
Read moreSet up SSH information on Digital Ocean
Via Screen share | Once you have done this we will work on other issues
Read moreInstall Mastodon on Linux Server
I need a seasoned sysadmin to spin up a fresh Mastodon instance on my Linux server. The OS is already running and I’ll provide SSH credentials as soon as we kic...
Read moreProject the Deployment of Cal.com (as white label) into our AWS side and building a customized panel/wrapper for calendar management -- 2
-PLEASE READ CAREFULLY FIRST THE EXPLANATION BELOW AND "Project Execution Plan_v3.pdf" FILE BEFORE BIDDING- Project Execution Plan of Deployment of Cal.com (as...
Read moreBuild Crypto Alpha Engine MVP
I have 21 days to ship a production-ready crypto alpha engine and need a senior Python/ML quant developer who can move fast and communicate clearly (4 h overlap...
Read moreNode.js Chat Vision Backend
I need a compact Node.js backend that sits between a chat widget and OpenAI’s latest Chat + Vision models. The flow is straightforward: a visitor drags-and-drop...
Read moreRole-Based Hospital Management System
Project Goal Build a role-based Hospital Management System (HMS) for Admins, Doctors, and Patients. Replace manual/disconnected systems with an efficient web-ba...
Read moreProject the Deployment of Cal.com (as white label) into our AWS side and building a customized panel/wrapper for calendar management
-PLEASE READ CAREFULLY FIRST BEFORE BIDDING- Project Execution Plan of Deployment of Cal.com (as white label) into our AWS side and building a customized panel/...
Read moreLiveKit Scaling EXPERT for 3,000+ Concurrent Calls
Our production LiveKit deployment requires scaling to support at least 3,000 concurrent audio calls. Seeking an expert with proven experience in Kubernetes clus...
Read moreMiningcore Setup Guide for Ubuntu
I’m looking for a clear, step-by-step walkthrough that lets an intermediate Ubuntu user (me) bring the very latest Miningcore up on Ubuntu 24.04, fix the “Syste...
Read moreNode.js / TypeScript App Diagnostics & Repair
Project: Fix Existing Node.js / TypeScript App (Amazon SP-API Integration) Overview: We have an existing, fully functional Node.js + TypeScript web application...
Read moreAPI Decomposition & Performance Enhancement
Project: API Refactor & Performance Optimization (FastAPI / Postgres / Async Architecture) We’re seeking a Senior Backend Engineer or small elite team to transf...
Read moreFull-Stack Developer -Node.js / Express / AWS
We’re looking for a skilled Full-Stack Developer experienced in Node.js, Express, MongoDB, Redis, and AWS to build and maintain scalable backend systems and cle...
Read moreCFD Infrastructure Engineer (Centroid / Python / Redis)
Summary Location: Remote Type: Full-time or Contract Role Overview We’re looking for an engineer with strong technical skills and hands-on experience in Centroi...
Read moreNextcloud Cloud Storage Performance Optimization
My self-hosted Nextcloud instance is up and running, but it still behaves more like a proof-of-concept than the snappy cloud-storage solution I need day to day....
Read moreSaaS Database and Cache Replatforming
Database & Cache Migration (MongoDB + Redis, future OpenSearch) We’re rebuilding our backend infrastructure for a SaaS platform and starting with database moder...
Read moreFastAPI Developer Needed to Fix Chatbot Orchestration (RAG, DB Query, Dynamic Reports)
I’m looking for an experienced FastAPI developer who has worked on AI chatbots and data orchestration. I already have a chatbot built with FastAPI that integrat...
Read moreRails Upgrade & Dashboard and sales flow Integration
Our in-house Ruby on Rails platform is currently deployed entirely on Heroku. I want a seasoned developer to step in and guide me through four concrete improvem...
Read moreChaskiq Installation on Server
I have a brand-new, empty server and simply need Chaskiq (https://github.com/chaskiq/chaskiq) up and running on it—nothing beyond the standard install. The host...
Read moreWooCommerce Database Speed Optimization
My WooCommerce store has grown and the database can’t keep up. Customers notice it most when they reach the checkout or use the built-in search; page loads slow...
Read moreFull-Stack Development of PrintRocket Ecosystem -- 2
Project Title Full-Stack Development of PrintRocket Platform (Customer App, Vendor Dashboard, Delivery Partner App, & Vendor Registration Portal) Project Overvi...
Read moreFull-Stack Mobile App Build
I’m building a web application that uses AI-based image generation as part of a creative workflow. The app is currently fully functional as a prototype, built u...
Read moreDevelop Google Meet-like Multiparty Web App
Goal: Build a scalable, Google Meet–like multiparty video conferencing web app. Backend: Node.js (well-structured, modular) Frontend: TypeScript + React (you as...
Read moreLaravel + AWS ElastiCache (Valkey) Session Persistence Fix / Reference App
We recently switched our Laravel app session driver from file to redis using AWS ElastiCache Serverless (Valkey). Since then, users get logged out after ~30–40...
Read moreEnd-to-End Bus Booking App
I’m ready to build a modern bus-booking platform that runs smoothly on both iOS and Android. Here’s the scope I have in mind: • Core passenger features: real-ti...
Read moreReal-Time AI Phase 2
I’m ready to move into Phase 2 of my conversational AI roadmap and need a developer who can turn real-time replies and long-term memory into a production-ready...
Read moreJapanese 3DGS Visualization Web System Creation
1. Job Title: Web System for 3DGS (3D Gaussian Splatting) Visualization with Map, Annotation & AR Functions 2. Project Overview: We are developing a web platfor...
Read moreGurgaon based Dedicated Laravel Developer for brokersadda.com
Looking for a Gurgaon based Laravel Developer. Need to meet personally before finalising. Payments will be through freelancer only. I’m in the final stretch of...
Read moreAutomated Sports Prediction Website Development
I'm looking for a developer or small team to build a sports prediction website. The goal is for everything to run automatically. I only want to post articles, m...
Read moreSenior Fullstack Developer (Next.js / Web3) – Building a Trading Platform on HyperLiquid
IMPORTANT: If your profile does not match the required expertise or you cannot deliver work that meets top-tier industry standards in both quality and deadlines...
Read moreJava Spring Authentication and Notifications Microservices Development -- 2
What we’re building A standalone Authentication microservice with event-driven orchestration via Kafka and a separate Notifications microservice for OTP deliver...
Read moreFull-Time Freelancer Laravel Developer for Brokersadda.com
I’m in the final stretch of launching the new version of brokersadda.com and need a dedicated Laravel developer—no agencies, coordinators, or part-timers—to wor...
Read moreExpand My Node.js Backend
I have an active Node.js codebase that needs to grow quickly without breaking what’s already working. Your mission is to step in, study the current repository,...
Read moreCreate Scraping & Automation Scripts + Proxy Setup, Monitoring & Training
I will perform the scraping myself. I need an experienced Python developer to **create the scraping/enrichment scripts, set up proxies, automate the workflow, a...
Read moreReal-Time AI Phase 2
I’m ready to move into Phase 2 of my conversational AI roadmap and need a developer who can turn real-time replies and long-term memory into a production-ready...
Read moreFix 504 & Optimize WordPress Stack
Busco a alguien con experiencia real en WordPress, Nginx y PHP-FPM 8.3 para acabar con los 504 Gateway Time-out y la lentitud extrema que sufre 2xasia.com (fron...
Read moreCreate Scraping & Automation Scripts + Proxy Setup, Monitoring & Training
I will perform the scraping myself. I need an experienced Python developer to **create the scraping/enrichment scripts, set up proxies, automate the workflow, a...
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