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  • Hourly: $15.00 - $50.00
  • Intermediate
  • Est. time: 1 to 3 months, Less than 30 hrs/week

I’m looking for an experienced CRM specialist to set up a complete CRM for my moving company, JumpStart Moving. I need someone who can build the CRM from scratch, create a lead-to-booking sales pipeline, track lead sources (Google, referrals, Moving Help, Thumbtack, etc.), build custom KPI dashboards, automate follow-up emails and text messages, organize customer information and move history, generate reports for revenue, conversion rates, cancellations, repeat customers, and profitability, and integrate with QuickBooks and other tools if possible. Experience with service businesses or moving companies is a plus. Please include your hourly rate, your estimated hours to complete the project, examples of similar CRM systems you’ve built, and how you would set up KPIs and automations for a growing moving company.

  • Hourly: $50.00 - $110.00
  • Expert
  • Est. time: 1 to 3 months, Less than 30 hrs/week

I'm building a web app for heavy industry in the pacific northwest. I've made a good start using claude code, but it needs a professional to finalize. See PRD for additional details. "Enviroconnect" (placeholder name) is a curated B2B marketplace where Pacific Northwest industrial facility managers discover, vet, and engage pre-qualified environmental compliance vendors; without cold calls, Google searches, or sales pitches. It is the only platform that combines vendor discovery, environmental compliance specialization, trust-based vetting, and workflow tools (RFQs, messaging, scheduling, reviews, compliance docs, etc.) at a price point accessible to mid-market facilities.

  • Fixed price
  • Intermediate
  • Est. budget: $5,000.00

Rebuild a travel agency SaaS platform from a working no-code prototype to Next.js + Supabase. Features include Notion-style CRM, AI proposal builder (Claude API), client portal, commission tracking, Stripe billing, and Duffel flights API. Row-level security required. Fixed price project. Full working prototype provided as reference.

  • Hourly
  • Expert
  • Est. time: 1 to 3 months, Less than 30 hrs/week

We are looking for a senior engineer/consultant with experience building Next.js and Node.js applications hosted with AWS. The ideal candidate has worked on high-traffic sites with very large route/page counts and understands production performance, reliability, memory usage, caching, load testing, and cloud infrastructure. Experience required: Next.js / React Node.js AWS production hosting Docker/containerized deployments MongoDB OpenSearch or Elasticsearch Large-scale public sites with millions of pages We need help reviewing the application and infrastructure, identifying performance and reliability risks, diagnosing production issues, and recommending or implementing fixes. Please only apply if you have direct experience with this technology stack and websites at this scale.

  • Hourly: $20.00 - $40.00
  • Expert
  • Est. time: 1 to 3 months, Less than 30 hrs/week

We are seeking a skilled developer to create a mobile app and a website. The ideal candidate will have experience in both app and web development, with a strong understanding of user interface and user experience. The project involves designing and developing a user-friendly app and website that meet our business needs. If you have a passion for creating innovative digital solutions, we would love to hear from you.

Posted 2 weeks ago
  • Fixed price
  • Expert
  • Est. budget: $20,000.00

WHO WE ARE LOOKING FOR We are a digital strategy firm managing website builds for B2B clients. We are not looking for a one-off hire — we are looking for a reliable WordPress developer or small team to become our go-to partner for an ongoing pipeline of work. This posting is for our first project. We have three additional similar projects coming in the next few weeks, all with the same profile: React prototype to WordPress conversion, custom interactive components, deployment to client hosting. If this first project goes well, we will bring you all of them. After each launch, we expect ongoing maintenance and update work on a per-project basis. If you are looking for a single project, this is not the right fit. If you want a consistent source of well-specified work with a team that communicates clearly and pays on time, read on. THE PROJECT We have a fully designed and approved React/Vite website prototype for a B2B commercial services company. The design is finished and client-approved. We need it converted into a production-ready custom WordPress theme and deployed to the client's hosting account (GoDaddy or SiteGround). This is a conversion project, not a design project. Your job is to build what already exists in the prototype — exactly as it looks, exactly as it behaves. No design decisions required from you. Full technical documentation including the prototype URL, page specifications, and a detailed component spec will be shared with qualified applicants after an initial screening conversation. SCOPE The site is 15 pages. The most complex component is an interactive Google Maps portfolio map showing 400+ real project locations with marker clustering, state-level shading, a filter panel, and a click-to-expand project detail view. There is also a multi-step JavaScript ROI calculator on the homepage that must be rebuilt with full functional parity. The theme must be a fully custom WordPress theme — no Elementor, no Divi, no WPBakery, no page builders of any kind. The client needs to make basic text edits through Gutenberg without breaking the design. Advanced Custom Fields or equivalent is required for structured content. You will also handle deployment: WordPress install, theme setup, DNS coordination, and go-live confirmation on the client's hosting account. TECHNICAL REQUIREMENTS The site must hit a PageSpeed mobile score of 75 or higher. Google Fonts must be self-hosted — not loaded from the CDN. Images must be served in WebP with proper srcset. The Google Maps script must load asynchronously and only on the portfolio page. The design uses sharp corners throughout (border-radius zero) and a specific color system that must be preserved exactly. Every page needs individually configurable meta titles, meta descriptions, and Open Graph tags. The theme must be compatible with Yoast SEO or Rank Math. ONGOING RELATIONSHIP After each project launches, we will bring you maintenance and update work on a per-request basis — content updates, new pages, plugin updates, client revisions. We scope and pay per request, no retainer required. We are looking for someone who wants to be our first call, not a one-time vendor.

  • Fixed price
  • Expert
  • Est. budget: $15,000.00

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.

Posted 2 weeks ago
  • Hourly: $45.00 - $70.00
  • Intermediate
  • Est. time: Less than 1 month, Less than 30 hrs/week

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.

  • Hourly: $10.00 - $40.00
  • Expert
  • Est. time: 1 to 3 months, Hours to be determined

We are seeking a developer to create a subscription-based website and mobile app for accountability court systems. Experience in web and mobile app development preferred, but knowing how to build at all with a focus on subscription-based models will do. The project involves different databases for different court systems (i.e., each court location will have different people and different information depending on the court subscribed to the website). It will need to keep track and automatically update a fair bit of information with an overview of each person, updates, notifications, reminders, etc.

  • Hourly
  • Expert
  • Est. time: 1 to 3 months, Less than 30 hrs/week

We are looking for an experienced Full Stack Developer to help build and enhance a custom business web application with admin dashboard functionality, user management, API integrations, database-driven features, and a modern responsive frontend. This is not a SaaS project. The application is a custom internal/business platform designed to improve operations, manage users, organize data, connect third-party services, and provide a clean dashboard experience for internal teams and business users. The ideal developer should be comfortable working across the full stack, from frontend UI development to backend API architecture, database structure, authentication, role-based access, third-party integrations, and deployment support. Key responsibilities include: • Build and improve custom web application features • Develop clean, responsive frontend interfaces • Create and enhance admin dashboard functionality • Implement user management and role-based access control • Build secure backend APIs and database-driven workflows • Connect third-party APIs and business tools • Create forms, filters, tables, reports, and dashboard views • Improve application performance and user experience • Work with authentication, authorization, and protected routes • Support deployment and final project handoff • Document completed work and technical decisions Required skills: • Full Stack Development • Web Application Development • React.js • Next.js • Node.js • Express.js • TypeScript • JavaScript • REST API Development • API Integration • Admin Dashboard Development • User Management • Role-Based Access Control • Database Management • PostgreSQL / MongoDB / MySQL • Responsive Web Design • Git / GitHub Nice to have: • Experience building business management platforms • Experience with internal tools and admin dashboards • Experience with CRM, payment, email, or third-party integrations • Experience with AWS, Docker, CI/CD, or deployment workflows • Strong understanding of clean, scalable application architecture • Ability to work independently and provide clear progress updates Project expectations: We are looking for someone who can take ownership of assigned features, understand business requirements, and deliver clean, maintainable, production-ready work. The right developer should be able to think beyond individual tasks and help suggest better ways to structure features, improve workflows, and create a more reliable application. This project may include ongoing work if the initial collaboration goes well, including additional features, dashboard improvements, API integrations, automation workflows, and long-term application enhancements. To apply, please include: - Your experience with custom web applications - Examples of admin dashboards or internal tools you have built - Your strongest frontend and backend stack - Your experience with API integrations - Your availability this week We are looking to start soon and would prefer someone who can communicate clearly, work independently, and deliver high-quality full stack development work.

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