We are seeking an elite, senior-level Full-Stack Developerto engineer a high-velocity, real-time horse racing web platform from the ground up. The core application loop revolves around a fast-paced snake draft for individual horse races, complete with an integrated, synchronized sub-second live video stream of the race. Following official track results, the platform automatically executes structured financial payouts to users using Venmo/PayPal Payout rails. The entire tech stack must be built utilizing a unified all-JavaScript environment (MERN stack) optimized to eliminate database race conditions and handle volatile real-time traffic spikes. Core Key Milestones & Project Deliverables: Milestone 1: Backend Infrastructure & User Security (15%) Set up a Node.js/Express.js application environment and establish a scalable MongoDB Atlas architecture. Implement user registration, secure JWT/bcrypt authentication, profile management, and verified phone-number registration and/or email registration. Milestone 2: Sports Data Ingestion & Automation (25%) Establish integration with a third-party commercial horse racing API (e.g., Equibase or Sportradar). Build persistent background workers (using BullMQ, Redis, or Node-Cron) to automatically ingest daily race cards, scratches, gate changes, and final official race metrics. Milestone 3: Real-Time Draft & WebRTC Video Integration (40%) Develop an interactive React.js draft dashboard utilizing Socket.io for live, synchronized state management. Implement our custom mathematical snake draft logic featuring a strict 20-second user-pick countdown timer. Build server-side automatic timeout handlers to auto-assign choices if a user disconnects or freezes. Embed an ultra-low latency HTML5 video canvas layer leveraging WebRTC (via WHIP/WHEP protocols) to ingest an RTMP stream from a media server (e.g., Ant Media or Wowza) ensuring sub-500ms video playback. Milestone 4: Venmo Payout Integration & Compliance Guardrails (20%) Seamlessly integrate the official PayPal/Venmo Payouts API to programmatically distribute money from our platform wallet directly to users' accounts and/or phone numbers. This can be worked around using a p2p format, if necessary due to compliance and regulation. Code a reliable system ledger that deducts a custom platform percentage rake prior to finalizing winner distributions. Implement an IP geo-fencing gateway (such as MaxMind GeoIP2) to block real-money contest entry from illegal jurisdictions. Technical Stack Requirements: Frontend: React.js (Next.js preferred), Tailwind CSS, Socket.io-client. Backend: Node.js, Express.js, Socket.io, Node-Cron or BullMQ.Database & Memory: MongoDB (Mongoose), Redis (for lightning-fast leaderboard and timer caching). Streaming Protocols: WebRTC, WHIP/WHEP, RTMP stream handling. Integrations: PayPal/Venmo Payouts SDK, REST/JSON Sports Data APIs, GeoIP lookup utilities. Strict Operational Code Quality Terms: 1. Repository Ownership: All codebase code and architectural modules must be pushed to our private company GitHub repository at least three times a week. Milestone releases will only be approved after clean local compilation and inspection. 2. IP Assignment: By applying for and accepting this position, you acknowledge that 100% of the developed application logic, system schemas, and code components represent a dedicated Work-for-Hire owned exclusively by the client. 3. ACID Database Transactions: You must guarantee and demonstrate via unit testing that the MongoDB schema handles marketplace swaps and concurrent drafting selections via absolute ACID Transaction Sessions to totally prevent double-spend or double-draft race conditions. To Apply, Please Answer the Following 3 Screening Questions: 1. How do you plan to structure the server environment and React architecture to keep a 30-second live countdown timer perfectly synced down to the millisecond for 4 or more different players concurrently browsing via WebSockets? 2. Please share a summary or a live link of a project you built from scratch that handled live WebRTC ultra-low-latency video delivery or complex stream handshakes. 3. What is your specific experience with financial ledger architectures? Explain how you intend to protect the MongoDB operations against multi-user transactional conflicts.

We need someone to help refine our design and then develop our website for our contract negotiations consultant business. We have our Cloudflare account set up and are looking for a freelancer with experience in web design and development. The project involves refining an existing design and developing a website to enhance our online presence.

⭐ JOB AD: Full Stack Java Developer (Hybrid – NJ Office Required for Initial Paid Assessment) Location: Mountain Lakes, NJ (Initial in‑office assessment required) Type: Contract → Long‑Term / Hybrid Compensation: Competitive, based on experience and performance We are expanding our engineering team as we scale our Revenue Generation Engine (RGE) and Autonomous OS — advanced AI-driven systems powering multiple client platforms. We are seeking a Full Stack Java Developer who is comfortable working across modern backend and frontend stacks, and who can execute clean, efficient, and secure development workflows. This role begins with a paid, in‑office technical assessment at our private NJ development office. This is standard procedure due to the sensitive nature of our systems and the proprietary architecture we maintain. ⭐ What You’ll Do (Initial Assessment Project) The first assignment is a small, well‑defined technical task designed to evaluate your baseline competency with standard development tools and workflows: - Setting up and running a project locally - Working with GitHub repositories - Re-establishing deployment pipelines (e.g., Netlify or similar) - Ensuring clean builds and proper CI/CD functionality These are foundational skills expected of any experienced developer. Successful completion unlocks access to larger, ongoing AI and enterprise projects. ⭐ What We’re Looking For - Strong experience with Java, Spring Boot, REST APIs, Microservices - Solid understanding of React/Angular, modern front-end workflows - Comfort with GitHub, CI/CD, cloud deployments (Netlify, AWS, GCP, Azure) - Ability to work efficiently, follow structured processes, and deliver clean execution - Professionalism, reliability, and strong communication - Ability to work on-site for the initial assessment (required) - Availability for hybrid or remote work afterward (project-dependent) ⭐ Why Work With Us - We are scaling rapidly and onboarding multiple developers - You will work directly with our architecture and AI systems team - Opportunity to grow into long-term, high-impact roles - Exposure to cutting-edge AI automation and enterprise-level systems - Competitive compensation with performance-based advancement - A culture focused on speed, precision, and innovation ⭐ How to Apply Please send: - Your resume or LinkedIn profile - Your standard rate (hourly or fixed) - Your availability for the in‑office paid assessment in Mountain Lakes, NJ Office We are moving quickly and evaluating candidates on a rolling basis.

I need assistance with my WordPress/WooCommerce site. It is currently slow and requires optimization to improve speed. Additionally, I want to enhance the landing page and shopping experience. The ideal candidate will have experience in WordPress and WooCommerce optimization, and be able to suggest improvements for a better user experience.

SQUARESPACE DEVELOPER NEEDED — USA BASED ONLY We are a commercial espresso equipment company based in San Diego with nearly 30 years in the business. We need a US-based Squarespace developer to build out our website on a Squarespace template. Everything is already planned and designed — you are assembling, not creating from scratch. --- WHAT'S ALREADY DONE FOR YOU — Full written project brief (pages, design direction, copy, form specs) — Live landing page at the domain showing the look and feel to match — Exact color codes and font direction — All product specs pulled from manufacturer websites — Copy written and ready to drop in for key pages — Direct introduction to our Squarespace Account Executive for Premium package setup --- WHAT WE NEED BUILT 6 pages fully built at launch: • Homepage • Equipment Catalog (machines, grinders, accessories)n • Service & Repair page • Water Filtration page • About page • Contact page with inquiry form • Brand pages × 3 (La Marzocco, San Remo, Nuova Simonelli) • Drop Ship / Wholesale page ---IMPORTANT DETAILS — Squarespace template-based build with some customization — Must match the warm, premium aesthetic of the live landing page — All forms submit to owner's email — Phone number tap-to-call on every page — Google Analytics 4 connected at launch — Site account set up under client's email so he owns it after launch — 30-day post-launch bug support included in your quote --- WHO WE'RE LOOKING FOR — US-based only — this is a requirement, not a preference — Experience building on Squarespace templates with some custom styling — Portfolio showing clean, professional sites — warm aesthetic preferred — Comfortable being introduced to our Squarespace Account Executive before starting — Communicates clearly and doesn't disappear mid-project --- BUDGET & TIMELINE Budget: $800–$1,500 fixed price Timeline: 1-3 weeks plus maintenance if negotiated and needed Payment: Terms are up for discussion --- TO BE CONSIDERED Send us: 1. 2–3 live Squarespace sites you've built 2. Confirm you are US-based 3. Your fixed price quote for the scope above We respond fast and we're ready to start immediately. https://caffeineservice.com/.

We are looking for a developer to join our game project. Candidates must have strong full-stack development experience and hands-on experience building or contributing to browser-based game platforms or interactive game websites. To be considered, please share at least 3 website links to game-related projects you personally developed or contributed to. For each project, clearly describe your specific role and contributions (for example: frontend development, backend architecture, game logic, multiplayer systems, audio synchronization, performance optimization, etc.). Important: -Do not submit Unity-based game projects. We are only interested in web-based game platforms or browser-playable games. -Applications without project links will be ignored. -Applications that do not clearly explain your role in each project will also be ignored. We are looking for developers who can demonstrate real-world experience building scalable, high-quality interactive game products.

Looking for a WordPress developer to help improve an existing healthcare website. Tasks: - Fix mobile responsiveness issues on key pages - Optimize page loading speed - Verify patient contact/appointment form is working correctly Requirements: - WordPress experience - Basic knowledge of PHP, CSS and website optimization - Experience with healthcare or wellness websites is a plus Please share a similar WordPress project and your estimated turnaround time.

Website Developer & Marketing Specialist Needed We are a Southern California contractor looking for an experienced website developer and marketing specialist to help establish a strong online presence and generate qualified leads. Our goal is not simply to build a website. We are looking for someone who understands how to market a local service business and can create a system designed to generate leads from targeted service areas throughout Southern California. Requirements: * Professional website design * Mobile-friendly website * Contact and quote request forms * Project gallery/portfolio * Service pages * Search engine optimization (SEO) * Google Maps integration * Google Business Profile optimization * Lead tracking and conversion tracking * Local marketing strategy focused on targeted service areas * Experience generating leads for contractors or home service businesses We are looking for someone who understands how to rank locally, improve online visibility, and attract qualified customers through a combination of website design, SEO, and digital marketing. Please provide: * Examples of contractor or home service websites you have built * Examples of marketing campaigns or SEO results you have achieved * Estimated timeline * Estimated project cost * Description of your marketing strategy and how you would approach targeting specific areas within Southern California We are open to working with freelancers or small agencies but are looking for someone with proven experience and measurable results. Our priority is building a professional online presence that not only looks good but consistently generates quality leads and provides a strong return on investment.

We have a WordPress site where users register themselves which should allow them to download videos. There is no paywall, so its pretty simple. The main reason for user registration is to allow us to maintain a list of customers AND keep bots from downloading all the videos. However, users report to us that they struggle to log-in with our website blocking IP or rejecting the Captcha. We need someone to fix the security once and for all and be able to fix it as web browsers change. Below is just one example. (The problem seems to be an issue when users have custom URL as part of their e-mail addresses.)

Deploy existing React app to Netlify. 1-2 hour job . I have a complete React web application already built and need help deploying it to Netlify. This is a simple deployment job, no coding required. Whats Needed: Take my existing React app (zip file provided), Push the code to GitHub, Connect GitHub to Netlify, Fix any build errors, Verify the site loads at ascendstocks.com Already done: Netlify account set up , domain ascendstocks.com registered already, all environment variables already configured in Netlify, Supabase database already created and running, Tech stack: React, netlify, Supabase, Clerk Auth, Timeline as soon as possible.