About NexHealth NexHealth is on a mission to accelerate innovation in healthcare by connecting patients, doctors, and developers through a clean, modern API platform. Think of us as the Plaid for healthcare — we've done the hard work of integrating with 15+ dental and medical Practice Management Systems (PMS) so that developers don't have to. If you've ever tried to build software that talks to a healthcare PMS, you know the pain: fragmented vendors, no public APIs, multi-month integration timelines, and messy real-world data. NexHealth has spent years solving exactly that. We're trusted by companies ranging from independent developers to publicly traded enterprises, and we're just getting started. The Opportunity: Synchronizer API Partner Network We're building a curated partner network of software development agencies to refer to our customers. Here's the context: hundreds of developers sign up to build on our Synchronizer API every single month — ranging from solo founders with a great product idea all the way to engineering teams at growth-stage companies. Many of them have a clear vision but lack the in-house bandwidth or specialized expertise to execute. Right now, we don't have a trusted shortlist of agencies to send them to. We want to change that. This is not a one-off project engagement. This is an ongoing referral relationship with a growing pipeline of warm, qualified leads — all building in a hot vertical with strong commercial demand. What Developers Build on the Synchronizer API The NexHealth Synchronizer connects to dental and medical PMS data in real time, enabling a wide range of products: - Patient Scheduling & Communications - Billing & Insurance Verification - Marketing Automation - Patient Experience Management These are real, revenue-generating SaaS products. The customers you'd work with aren't looking for MVPs — they're building production-grade software. What We're Looking For We're vetting a small number of agencies that can become go-to partners for our developer community. Ideal agencies: - Have a strong track record building production-grade REST API integrations - Can own end-to-end product development (backend, frontend, infrastructure) - Are comfortable with messy real-world data and third-party system quirks - Communicate clearly and can work directly with referred clients - Operate independently — minimal hand-holding needed - Have experience with HIPAA-compliant systems and healthcare data security Nice to Have: Prior experience in dental, medical, or healthcare software Experience building SaaS products or integration platforms How This Works - We vet your agency through this initial engagement - When a strong match exists, we refer developer customers from our community directly to you - You contract directly with the client - We invest in your success: NexHealth will actively help you ramp on our API, understand our data model, and get up to speed quickly so you can hit the ground running with referred clients - This is a long-term partnership. The better you do with referred clients, the more referrals you get. To Apply, Please Include: - Overview of your agency (size, location, typical clients) - Examples of API/integration-heavy projects you've built - Your typical engagement model (hourly vs. fixed, team structure, rates) - Technologies you specialize in - Experience (if any) in healthcare or regulated environments - How you handle client communication and project ownership Category: Full Stack Development - Skills: API Development, PHP, Java, JavaScript - Location: U.S. only - Budget: To be discussed Screening Questions: - Describe your recent experience with similar projects - Please list any certifications related to this project - Include a link to your GitHub profile and/or website

Immediate project: • Integrate a standalone HTML demo (a risk-indicators dashboard) into the main Next.js app • Restyle the integrated demo to visually match the existing landing page (typography, color, spacing, components) • Use static or mocked data for the dashboard views — this does not need to be wired to live Supabase data for this phase • UI consistency pass limited to the demo-facing pages a prospect would see in a live walkthrough (not the full app) • Deliver a clean, working build deployed on Vercel, ready for live demo use Timeline: Targeting completion within 2–3 weeks — this supports an active sales conversation, so reliability and responsiveness matter. Possible follow-on work (separate scope, hourly): • Wiring the dashboard demo to live Supabase data • Bug fixes and feature requests • Periodic maintenance, including an upcoming Supabase policy/security deadline • Ongoing point of contact for a non-technical founder

We're a growing marketing agency with many active clients, and we're looking for a talented web developer/designer who leverages AI tools to build fast and cost-effectively. Do well on this project and there will be a steady stream of future projects for you. THE PROJECT Our client Broadway OnDemand is a video rental company for Broadway shows. We need you to rebuild their website as a modern video rental platform: - Reproduce the existing video rental site with a cleaner, improved design - Import all media previews (trailers/clips) currently online - Implement a 24-hour rental window: once a customer transacts, they get 24 hours to watch that title - Build a reliable, secure video delivery platform (streaming, not downloads) - Implement SEO best practices across the site - Various UX and functional improvements WHAT WE EXPECT Use AI tools and existing platforms to keep costs down - we don't want everything hardcoded from scratch. Nothing should be hardcoded that could be managed through a CMS or platform. Budget: $1,000-$2,500 fixed price for the full project. US-based freelancers only.

Are you an experienced web developer who loves building applications, enjoys mentoring, and is excited about leveraging AI to code faster? I am looking for a sharp, collaborative technical partner to work with me live over Zoom to build out various web applications. A core part of our workflow will involve utilizing Claude (and other AI tools) to brainstorm, scaffold, and accelerate our development process. Instead of working in isolation, you will be partnering with me in real-time to solve problems, review code, architect solutions, and push projects across the finish line. What You’ll Do Live Pair Programming: Join scheduled Zoom calls to actively write, debug, and review code together. AI Collaboration: Work alongside me to prompt, refine, and implement code generated by Claude to speed up the development lifecycle. Web Application Development: Help build, test, and deploy functional, clean web applications from scratch or improve existing codebases. Architectural Guidance: Offer advice on best practices, database design, and framework selection based on project needs. What I’m Looking For Strong Technical Foundations: Proficiency in modern web development frameworks and languages (e.g., JavaScript/TypeScript, React, Node.js, Python, or similar modern stacks). AI-Fluent: You don't just know how to code; you know how to use AI tools like Claude efficiently to debug, generate ideas, and optimize workflows. Excellent Communication & Patience: Since we will be working live on Zoom, you must be a clear communicator who enjoys explaining technical concepts and brainstorming out loud. Problem Solver: A knack for breaking down complex feature requests into manageable, step-by-step development tasks.

I am looking for a developer or agency to build a web platform called First Responder Academy. The goal is to create the most comprehensive AI-powered training platform for firefighters, EMTs, and paramedics. The platform will initially focus on: 1. Firefighter Oral Board Preparation 2. EMT NREMT Preparation 3. Paramedic NREMT Preparation 4. Firefighter I Certification Preparation 5. Firefighter II Certification Preparation Core Features Required: * User accounts and login system * Membership and subscription management * AI-powered training simulator * Progress tracking * User dashboard * Mobile-friendly design * Modern, professional interface * Ability to scale over time AI Training Features: The AI should be able to: * Conduct firefighter oral board interviews * Score responses * Provide detailed feedback * Generate EMT and paramedic scenarios * Generate Firefighter I and II questions * Create multiple-choice exams * Provide remediation and study recommendations * Increase or decrease difficulty based on performance Knowledge Base Features: The system should allow: * Uploading NREMT skill sheets * Uploading EMS protocols * Uploading Firefighter I and II standards * Uploading department-specific hiring packets * Uploading study guides and training documents The AI should reference uploaded materials when generating questions and grading answers. EMS Features: * EMT training mode * Paramedic training mode * NREMT-style testing * Practical scenario evaluations * Protocol-based learning * Trauma and medical assessment training * Airway management training * Cardiology training Cardiology Module: A major future feature will be ECG interpretation. Requirements: * ECG image library * Random ECG presentation * Student interpretation * AI grading and feedback * Rhythm recognition training * Treatment decision evaluation Firefighter Features: * Firefighter Oral Board Simulator * Firefighter I Exam Preparation * Firefighter II Exam Preparation * NFPA / IFSAC-based content * Scenario-based learning * Multiple-choice testing * Leadership and decision-making exercises Department-Specific Training: The platform should eventually allow users to: * Upload local EMS protocols * Upload department hiring packets * Upload mission statements and values * Receive customized training based on those documents Progress Tracking: The platform should track: * User scores * Weak areas * Practice history * Completion rates * Recommended study topics * Improvement over time Admin Features: * Upload and manage training content * Upload and manage protocol documents * Upload and manage ECG images * Create and edit question banks * View user analytics * Manage subscriptions Technology Preferences: * Modern scalable architecture * AI integration using OpenAI API * Secure user authentication * Cloud-hosted * Responsive design * Easy content management Design Style: * Professional * Modern * Clean * Fire and EMS themed * Dark mode preferred * Red, black, gray, and white color palette Important: I am looking to build an MVP first, not every feature immediately. Phase 1 priorities: 1. User accounts 2. AI training simulator 3. Oral board preparation 4. EMT preparation 5. Paramedic preparation 6. Firefighter I and II preparation 7. Progress tracking 8. Membership system Future phases can include ECG image testing, advanced protocol integration, department-specific customization, and additional first responder training programs. Please provide: * Estimated timeline * Estimated cost * Recommended technology stack * Examples of similar projects * Suggestions for MVP development

I need a backend developer to deploy an already-written Node.js/Express server to Railway, connect it to an existing Supabase project, and complete a third-party OAuth/webhook integration with the Garmin Connect API. This is a deployment and configuration task, not a build task. Expected time: 3–6 hours for someone experienced with this exact stack. What’s already done • Server code is fully written (Express routes for OAuth callback, webhook receiver, token refresh, deregistration) • Supabase database schema is created with tables and RLS policies • Supabase private storage bucket is created • Code runs successfully on localhost What you’ll do 1. Deploy the provided GitHub repo to a Railway project I’ve already created 2. Configure environment variables in Railway 3. Verify the deployed health check endpoint responds correctly 4. Set up a Railway Cron job for hourly token refresh 5. Provide me with three endpoint URLs to register with Garmin (I’ll handle the Garmin portal myself — you won’t need access to it) 6. Run an end-to-end smoke test using Garmin’s API testing tools to confirm the full flow works (webhook received → FIT file downloaded → stored correctly) 7. Document any bugs you find and fix What you’ll be given access to • A standalone GitHub repo (just this server — not my main app codebase) • My Railway project (Member role) • My Supabase project (Developer role) • Environment variable values, shared securely once you’re onboarded What you will NOT need or have access to • iOS app codebase • Garmin Developer Portal login • Any production user data (this is a 5-person alpha test — no real user data exists yet) • Any other part of my systems Requirements • Demonstrated experience deploying Node.js/Express apps to Railway (please share an example or describe a past project) • Experience with OAuth 2.0, ideally including PKCE flow • Experience with Postgres (Supabase or similar) including basic schema/RLS understanding • Comfortable working from a written technical brief with minimal back-and-forth • Available for a short, focused engagement — not looking for ongoing work right now (though that may be possible later if this goes well) Budget & terms • Fixed price for defined scope, paid via Upwork • Budget: $300–500 depending on experience, payable on completion of the smoke test • All access (GitHub, Railway, Supabase) will be revoked/rotated at the end of the engagement — this is standard practice on my end, not a reflection of trust To apply, please answer 1. Have you deployed a Node/Express app to Railway before? Please describe briefly. 2. Have you worked with OAuth 2.0 PKCE flows? In what context? 3. In one or two sentences: how would you handle a webhook that must respond within 30 seconds, but also needs to do slower async work (like downloading a file) afterward? 4. Your availability to start and rough timeline to complete Looking forward to hearing from you.

We're seeking an experienced developer or agency to create a premium, modern website for a subscription-based platform. The project involves integrating AI technologies with Next.js to enhance user experience. The ideal candidate will have a strong background in web development and a keen eye for design.

Stripe Connect marketplace integration including: Client pays for a booking through the platform Payment is held by Stripe until the shoot is marked complete Platform automatically takes 15% commission Videographer receives 85% paid out to their connected bank account Videographer onboarding flow to connect their Stripe account and enter payout details Refund handling if a booking is cancelled before the shoot Booking status updates automatically when payment is made, held, and released Both client and videographer dashboards show accurate earnings and payment history NEXT: Email notifications via Resend when a booking is confirmed, payment is received, and payout is sent An admin dashboard where I can see all bookings, payments, and platform activity in one place What I'm looking for in a developer: Someone who has specifically built Stripe Connect marketplace integrations before, not just general Stripe experience but the full marketplace split payment setup. Please include examples of marketplace projects you've built in your proposal. Please answer these three questions in your proposal: Have you built a Stripe Connect marketplace integration before? If yes describe the project briefly. What is your estimated timeline for this specific scope of work? What is one potential challenge you'd anticipate with this project and how would you handle it? If you're interested and looking to take the site to next level. I would love to chat more, tell you about the business and see if we would be a good fit!

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.

Deploy an existing Node.js/Express app and configure SMS. I have a complete, working dispatching app (Node + Express + SQLite, plain-JS frontend). I need someone to: (1) deploy it to Render or Railway with a persistent disk and HTTPS, (2) set up a Twilio account/number and wire in the credentials so it sends automated daily texts, (3) confirm the 6 AM scheduled texts fire reliably, and (4) be available for small tweaks afterward. Code, README, and deploy steps are all included. Should be a few hours for someone experienced. Please share similar Node deployment work you've done.