We need a developer to build a custom estimating software program for our industrial construction company. The software should streamline the estimating process, improve accuracy, and support efficient project planning. The ideal freelancer has experience creating practical software solutions and can work closely with our team to deliver a reliable, user-friendly tool. This is a part-time project for someone who can help us improve our estimating workflow and support ongoing business needs.

I'm looking for a skilled developer who can move fast, think creatively, and act more like a partner than a contractor. If you're someone who builds things quickly, brings ideas to the table without being asked, and genuinely cares about creating great experiences for end users, keep reading. -—————- **What You'll Be Working On:** This product sits at the intersection of AI, data, and customer experience. At its core, it needs to: - Monitor and process large volumes of data** in or near real time — surfacing insights, anomalies, and patterns that matter. - Send automated personalized outreach via SMS and email — based on the data signals and triggers, the system should be able to generate and send personalized messages to the right person at the right time, without manual intervention - Integrate with POS systems and CRMs** — pulling, syncing, and acting on data across platforms - Deliver a seamless, intuitive customer-facing experience** — this isn't just a backend tool, how users feel when they interact with it matters enormously - Be built on top of **Claude (Anthropic's AI)** using **Claude Code** as a core part of the development workflow We're in early stages, which means we're figuring things out as we go. That's not a warning — it's an opportunity for the right person. --- **What I'm Looking For:** - Hands-on Claude Code experience** — you've actually built with it, not just read about it. Experts only please - CRM and POS integration experience** — you've connected to platforms like Salesforce, HubSpot, Square, Toast, Lightspeed, or similar, and you know the quirks - Data monitoring and pipeline experience** — you've built systems that ingest, process, and surface meaningful signals from large datasets - Customer experience mindset** — you think about the end user constantly, and you've built tools that real customers interact with - Fast builder, fast thinker** — you're comfortable with ambiguity, can ship quickly, and know how to iterate without everything being perfectly defined upfront - Collaborative and opinionated** — I want someone who pushes back, brings ideas, and helps shape where this goes — not someone waiting for a spec I also want to **learn as we build** — so being able to explain what you're doing and why, in plain terms, is important to me. --- A Note Before You Apply: Please only submit a proposal if you have deep, hands-on experience with Claude Code — not surface-level familiarity, not currently learning it. We're looking for someone who has already put in the reps, knows the ins and outs, and can hit the ground running from day one. We respect your time and ask that you respect ours. If Claude Code isn't already a tool you've mastered, this isn't the right fit. **When You Apply, Please Include:** - Specific examples of tools you've built that involve **CRM or POS integrations** — name the platforms and describe what you built - Examples of **data monitoring or real-time data tools** you've worked on — what did it track, how did it work, what was the scale? - Any **AI-powered products** you've shipped, especially using Claude or other LLM APIs — links, screenshots, or descriptions - How you approach building something when the full picture isn't defined yet - A thought or two on what makes a truly great AI-powered customer experience — I want to see how you think --- **What This Could Become:** This is the beginning of something bigger. The right person won't just be a hire — they'll grow with the product. There's real potential for a long-term working relationship as this evolves.

I already have the backend up and running, as well as an AI generated front end. I want to take my frontend design to the next level, which I just can't seem to get AI to do. I am absolutely horrible and also have 0 interest in designing things. What I need from you: - Take my rough draft generated by AI and turn it into something way better, including all functionality that AI has already introduced, just looking way, way better. - Backend is already done. You're just responsible for making the design look good. - If you have backend experience, this could become very lucrative for you. While I am a hobby developer, I am not an expert. At some point, I will need/want someone to go over everything I've done, to make sure it is acceptable/secure. The site is overall rather simple as far as design goes. That's actually one of my selling points. The workflow is as follows: Visit mainpage... - From mainpage you have following options: --- Upload file as guest/registered, public or private --- About & ToS page --- Control Panel page --- Logout Not sure what else to include. If you need further information, feel free to reach out! That's about it! Look forward to hearing from you.

Title: Fractional Backend Engineer Needed to Own 3rd-Party API Integrations Overview We’re looking for a strong fractional engineer to help own and scale our API integrations with third-party platforms. This role is ideal for a backend-leaning engineer who is comfortable working independently, reading API documentation, designing durable integration patterns, and moving quickly from requirements to production-ready implementation. The workflow will be dependent on new customer onboarding, and is unlikely to be consistent however opportunity is long-term. You’ll be responsible for helping us connect our product to external platforms, manage authentication flows, handle data ingestion and synchronization, and ensure integrations are reliable, well-documented, and maintainable. What You’ll Do Own API integrations with third-party platforms from discovery through implementation Review external API documentation and recommend the best integration approach Build, test, and maintain backend services that connect to external systems Implement authentication flows, including OAuth, API keys, webhooks, and token refresh logic Design data mapping, ingestion, sync, and error-handling workflows Build reliable retry, logging, and monitoring patterns for integrations Debug API issues, edge cases, rate limits, and data inconsistencies Document integration architecture, assumptions, setup steps, and known limitations Work directly with the founder/product lead to prioritize integrations and tradeoffs Ideal Background Strong backend engineering experience Experience building and maintaining third-party API integrations Comfortable working with REST APIs, webhooks, OAuth, JSON, rate limits, and async jobs Experience with Node.js, TypeScript, Python, or similar backend stacks Familiarity with cloud infrastructure and modern backend architecture Ability to work independently and communicate clearly Strong attention to detail, especially around data accuracy and reliability Startup experience preferred Nice to Have Experience integrating with sports, ticketing, calendar, CRM, marketing, media, or commerce platforms Experience with calendar APIs, event data, or scheduling systems Experience with AI-assisted development workflows Experience setting up monitoring, logging, and integration health dashboards Engagement Structure This is a fractional role, likely starting at 10–20 hours per week, with the opportunity for ongoing work if the fit is strong. We’re looking for someone who can own outcomes, not just complete assigned tickets. To Apply Please include: A brief summary of your backend/API integration experience Examples of third-party APIs you’ve integrated with Your preferred backend stack Your availability and hourly rate A short explanation of how you approach debugging unreliable or poorly documented APIs We’re especially interested in engineers who can move fast while still building clean, reliable systems.

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.

We're hiring 2 experienced developers to build AIOS deployments for our growing client base. FluentOS is a 9-person team that builds AIOS (AI operating systems) that connect a business's existing platforms together and run AI agents on top of them. We're onboarding 6–7 new client projects every week and need two more builders who can take a project and deliver it. The industries we work in: We deploy across a wide range of professional and service businesses, so you'll get variety: - Financial services & wealth advisory - Tax & accounting firms - Dental and medical practices - Home services & roofing - Property management Each client runs on a different stack — CRMs, comms tools, scheduling, payment systems, document and data sources — and our job is to unify those into one system and build agents that operate across them (lead response, follow-up, reporting, document workflows, estimating, intake, and more). What you'd be building: - AIOS deployments end to end — integrating client platforms via their APIs - AI agents that read/write across those connected systems - Reliable, production-grade automations that real businesses depend on daily What we're looking for: - Proven delivery experience — you've shipped projects clients actually use, not just personal experiments - Strong coding background (Python and/or TypeScript); comfortable with API integrations and agent frameworks - Experience with LLM/agent development (Anthropic/Claude, tool use, multi-step agents) is a big plus - Fast, organized, and communicative — we move quickly and build as a team, not in isolation - Able to work closely with Ray, our lead developer, who'll get you ramped into live projects The setup: - 1099 contract, paid per project — not salaried - Steady, scalable volume (6–7 new projects/week) means consistent work for builders who deliver - Strong potential for ongoing, long-term collaboration as we scale To apply: Tell us briefly about a real project you've built and delivered — ideally something involving API integrations, automation, or AI agents. Include links to work or repos if you have them. Please start your reply with the word "FLUENT" so we know you read this. We'll be scheduling interviews shortly.

Backend development support connecting a web application’s API to Stripe for usage-based billing. Scope includes configuring API authentication, setting up Stripe checkout for paid access tiers, and testing the payment-to-access flow

Our dynamic digital marketing agency is in pursuit of a Web Developer with exceptional skills in Netlify. This role demands an individual who can seamlessly navigate the platform to create, enhance, and optimize websites that not only look visually appealing but are also optimized for performance and user experience. The ideal candidate will bring a mix of creative and technical skills to the table, able to transform conceptual designs into functional websites. Your work will play a crucial role in the success of our client projects, ranging from small businesses to large enterprises, each with unique needs and challenges. Your Responsibilities: - Develop and implement high-quality websites using Netlify, ensuring that they are responsive, user-friendly, and aligned with client objectives - Customize themes and plugins to meet specific project requirements, enhancing functionality and user experience - Utilize Netlify to design and develop custom websites from scratch, leveraging its visual design capabilities to bring creative visions to life - Ensure website compatibility across different browsers and devices, optimizing for speed and scalability - Implement SEO best practices in website development, including but not limited to schema markup, meta tags, and site structure optimization - Conduct website maintenance, updates, and security checks regularly to prevent issues and ensure the smooth operation of all client sites - Troubleshoot and resolve any website issues quickly and efficiently, providing technical support to clients as needed - Work closely with project managers and other team members to meet deadlines and deliver projects that exceed client expectations - Document all development processes, code changes, and updates, maintaining a clear record of work performed for each project Your qualifications: - Proficiency in programming languages like HTML, CSS, JavaScript, and PHP - Proven proficiency and experience in Netlify development and design - Experience with front- and back-end development - Familiarity with responsive web design principles - Problem-solving and Time management - Knowledge of web security best practices - Excellent communication and teamwork skills - Creativity in design and user experience optimization - A Bachelor's degree in computer science, information technology, or a related field (preferred)

We have a Laravel (PHP) / React / MySQL subscription website (examifire.org) that uses Stripe Billing for recurring payments. When a user cancels their Stripe subscription, the website does not remove their access — it's not listening to Stripe's webhook events. This needs to be fixed. What we need: 1. Implement a Stripe webhook handler in our Laravel app that listens for customer.subscription.deleted and customer.subscription.updated (status = canceled or past_due) events, and revokes website access for that user when triggered. 2. A one-time script to deactivate the already-cancelled accounts in our database (we will provide the list of emails). 3. Confirm that Stripe's webhook signing secret is properly validated so the endpoint is secure. Our stack: Laravel (PHP), React, MySQL, hosted on DigitalOcean. Codebase is on GitHub and we will provide access. This is a small, well-scoped job. A developer experienced with Stripe webhooks and Laravel should be able to complete this in 2–4 hours. Please only apply if you have done Stripe webhook integrations in Laravel before.

We are taking ownership of our site code from our current agency. We need help with the migration and also making some content updates. The site files are in a ZIP folder which containt all pages, images, stylesheets, scripts, favicon, robots.txt, sitemap.xml and llms.text. Here are the instructions from them we need help with: 1) Your website files Download the complete site here (one click, ~2 GB): This is a full, deploy-ready copy of the live site — all 23 pages, images, stylesheets, scripts, favicon, robots.txt, sitemap.xml, and llms.txt. 2) How to put it on your own hosting (WE ALREADY HAVE AN ACCOUNT) You can use GoDaddy or any host you prefer. The steps are the same everywhere: Get a hosting account. GoDaddy's basic Web Hosting plan (~$12/mo) is plenty. During signup, choose the plan that includes cPanel + FTP access. Download the zip from the link above to your computer and unzip it. You'll get a folder with all the site files inside. Connect by FTP. Your host will give you FTP credentials (host/server, username, password, port 21). Use a free FTP client like FileZilla to connect. Upload the files. Open the public_html folder on the host and upload the contents of the unzipped folder into it (the HTML files and the images/css folders — not the outer folder itself). Many hosts also let you upload the zip directly in cPanel's File Manager and "Extract" it there, which is faster. Point your domain (DNS). In your domain registrar, update the nameservers (or the A record) to the ones your new host gives you. Once that propagates (usually a few hours, up to 24), apexpostureandsport.com will load from your new host. 3) Editing the site going forward The site is clean hand-coded HTML/CSS — no WordPress dashboard, which is what keeps it fast. To make changes, you (or whoever takes over) can open the files in a free code editor like Visual Studio Code, edit the text/images, save, and re-upload the changed file by FTP. Anyone comfortable with basic HTML can update copy, swap images, or adjust the scheduler and call-to-action buttons. 4) Your CRM, phone numbers, and conversation history (GoHighLevel) Your contacts, scheduler, tracking phone numbers, conversation/text history, and automations live in GoHighLevel. To keep all of it, set up your own account. I will also eject the account ownership to you directly which will give you a second link to sign up. Once you're set up, your sub-account transfers to you with everything intact. If the account isn't claimed, that data is eventually deleted — so do this before June 12.