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  • Fixed price
  • Intermediate
  • Est. budget: $500.00

About the Role: Lumina AI is an interactive companion & educational platform with a live Next.js web application running in production. We need an experienced Cross-Platform Mobile Developer to package our web app into native iOS and Android builds, configure native microphone permissions, and set up Apple TestFlight & Google Play Internal Testing. Key Deliverables: Mobile App Packaging: Wrap live Next.js app using Capacitor or React Native for iOS/Android with 100% feature parity. Native Permissions: Configure iOS/Android microphone permission bridges so real-time voice features work seamlessly without browser loops. Apple Connect (iOS): Signed .ipa, provisioning profiles, TestFlight setup, ATT & AI disclosures. Google Play (Android): Signed .aab, keystore management, Internal Testing track, Data Safety forms. Store Support: Assist with Apple/Google review feedback to ensure store approval. Qualifications: Proven track record wrapping React/Next.js apps & publishing to App Store/Google Play. Deep experience with native iOS/Android microphone stream permissions. Up-to-date with Apple ATT/AI policies & Google Data Safety requirements. Budget & Timeline: $500 Fixed-Price | 5–7 Days to Beta Build

  • Hourly: $60.00 - $80.00
  • Expert
  • Est. time: 1 to 3 months, 30+ hrs/week

Seeking Shopify expert to build a website from scratch for my new toy company. The main thing the toy company will be selling is toy blocks. We have two different systems of building blocks that we invented, and these will be the primary toys featured on the website. There will also be additional toys sold on the site eventually. All toys will have an educational or hands-on aspect to them. The website should be creative and unique. The company highly values good design, creativity and attention to detail, so the website should reflect this. The toy company is very small and specialized. The website should not appear to be for a big toy company. I eventually want customers to be able to add products to their cart a la carte style, meaning they can select any number of a certain type and/or color of block. I need the website done relatively soon, but there will be ongoing changes and updates needed. I want to find someone that can work as needed on this project now and into the future. Thank you!

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

We are looking for an experienced senior full-stack developer to take over an existing mobile application that is approximately 90% complete. The mobile app is already built, and we now need an experienced developer to bring it across the finish line by fixing bugs, completing the remaining features, optimizing performance, and preparing it for production. In addition to completing the mobile app, we also need help finishing our React web application, so experience with both mobile and web development is required. Required Skills Expert in React Native Expert in React Strong JavaScript/TypeScript experience Experience integrating and maintaining Stripe Experience deploying and managing applications on Heroku Experience working with REST APIs Strong Git/GitHub workflow Experience publishing apps to the Apple App Store and Google Play Experience taking over existing codebases Strong debugging and problem-solving skills Excellent communication skills AI Experience (Required) You must have experience using Claude AI (Anthropic) as part of your development workflow to accelerate debugging, code reviews, refactoring, and feature development. We are looking for a developer who knows how to effectively leverage AI tools to improve productivity while maintaining high-quality code. Responsibilities Review and understand the existing codebase Fix all remaining bugs Complete unfinished features Finish our React web application Optimize performance Complete Stripe integrations Ensure smooth communication between frontend and backend Deploy updates through Heroku Prepare both mobile apps for App Store and Google Play submission What We're Looking For This project is not for a beginner. We need someone who is comfortable stepping into an existing project, understanding another developer's architecture, and delivering a polished, production-ready product. When You Apply, Please Include Links to at least 3 React Native apps you've personally built Links to React web applications you've worked on Your GitHub profile Your hourly rate Your availability over the next 30 days A brief explanation of your experience with Stripe, Heroku, and Claude AI An estimate of how many hours you believe it will take after reviewing the codebase Only apply if you have extensive experience with React Native, React, Stripe, Heroku, and taking over existing projects.

  • Hourly: $30.00 - $70.00
  • Intermediate
  • Est. time: 1 to 3 months, Less than 30 hrs/week

We're building Stockyard — a simple, one-stop online sale directory and CRM for ranchers. Think of it as a modern digital version of the old-time stockyard, where buyers, sellers, and animals all found each other in one place. What we already have: Visual mockups created with an AI site builder (style reference, not final specs) A domain name, ready to point to your build What we need: a full-stack developer who's also comfortable making solid design decisions — filling gaps in typography, spacing, and component states using our mockups and palette as a foundation, not a strict spec. This is development-first work, but design judgment matters. Scope of work (MVP): User accounts (simple signup/login) Directory module: listing creation/editing, search/filter by species, location, and price, buyer-seller messaging CRM module: herd/inventory tracker, auto-populated contact book, manual contact entry Consistent application of our palette/style across the whole app, not just the pages we mocked up Mobile-responsive (many users will be on phones, often outdoors or on weak signal) Deployment to our existing domain Process: we'd like an early checkpoint — homepage plus one core listing page — reviewed before you build the rest, so we align on direction early rather than at the end. What we'll provide: AI-generated mockups (style reference) Domain access Product roadmap for MVP vs. future phases Direct access to the founder throughout Ideal candidate: Full-stack experience (frontend, backend, database) A portfolio showing you can make reasonable design decisions when specs are incomplete, not just pixel-perfect implementation from finished designs Comfortable proposing alternatives if something in the mockups isn't practical to build Marketplace or CRM app experience a plus

  • Hourly: $20.00 - $60.00
  • Expert
  • Est. time: 1 to 3 months, 30+ hrs/week

# Senior WordPress / WooCommerce Marketplace Developer ### Long-Term Opportunity | Expert Level Only We're building a premium marketplace for buying and selling social media accounts. The foundation is already in place, and we're looking for an experienced WordPress developer to help transform it into a polished, scalable platform. This is **not** a beginner WordPress project. We're looking for someone who understands software architecture, WooCommerce customization, performance optimization, security, and user experience—not just someone who installs plugins. If you're passionate about building products that scale and enjoy solving technical challenges, we'd like to hear from you. --- ## Current Technology Stack * WordPress * Kadence Theme (PRO) * WooCommerce * Existing hosting environment * Existing site foundation already built --- ## Responsibilities You'll help us: * Transform WooCommerce into a professional marketplace experience * Develop custom functionality where plugins aren't sufficient * Improve the overall user experience * Optimize performance and page speed * Strengthen security and reliability * Build scalable solutions for future expansion * Recommend better technical approaches whenever appropriate We value developers who think strategically rather than simply completing assigned tasks. --- ## Required Experience Please apply only if you have extensive experience with: * WordPress * WooCommerce * PHP * JavaScript * CSS * Custom plugin development * Hooks & Filters * REST APIs * Performance optimization * Security best practices ### Highly Preferred Experience building: * Marketplace platforms * Multi-vendor systems * Digital asset marketplaces * Custom approval workflows * User dashboards * Payment or escrow-style workflows --- ## What We're Looking For We're searching for someone who: * Communicates exceptionally well in English * Writes clean, maintainable code * Documents custom development * Meets deadlines consistently * Offers thoughtful technical recommendations * Takes ownership of projects * Wants to become a long-term development partner --- ## To Apply Please include: 1. Links to your **three best** WordPress/WooCommerce projects. 2. Examples of custom functionality you've built (not simply plugins you've installed). 3. Briefly describe the most technically challenging project you've completed and what made it challenging. 4. In one or two paragraphs, explain **the first architectural decisions you would make before writing any code for a WooCommerce marketplace like ours.** 5. Somewhere in your proposal, include the word **Atlas** so we know you've read the entire job posting. Applications that don't follow these instructions will not be considered. --- ## Engagement This begins as a paid contract with the expectation of ongoing work as the platform grows. We're looking for a developer who wants to help build a serious product—not just complete a one-time task. If that sounds like you, we'd love to hear from you.

Posted last month
  • Hourly: $30.00 - $70.00
  • Expert
  • Est. time: More than 6 months, 30+ hrs/week

I am looking for a Wordpress consultant who will be able to assist me with projects. I am learning more about Wordpress and I would like to have someone who can help me troubleshoot problems. Most imporant, I do not just want my problems solved, but someone who can expain what went wrong and how to prevent it in the future.

  • Hourly: $25.00 - $50.00
  • Intermediate
  • Est. time: 1 to 3 months, 30+ hrs/week

SEEKING HIGHLY MOTIVATED US DEVELOPERS / AMERICAN CITIZENS ONLY! Full-Stack and Mobile Developers needed for Back-end, Front-end, and Mobile development. We are seeking AMERICAN developers who have strong skills in PHP, Python, Java, Javascript, React, Vue.js, Typescript and Flutter. Both Web application and Mobile application development work available. Experience with data scraping / data analysis is a plus. Must have excellent command of Linux, SQL, and Git. No slackers, no agencies, no middlemen, no "teams". Please be the person you claim to be, and please be the individual who proposes to do the work. Serious candidates only. *NO VIBE-CODERS* *NO WINDOWS USERS* Please be a Mac or Linux user for your personal machine. You must be able to connect to our Linux servers and ready to hit the ground running with no issues. You must be motivated, enthusiastic, and ready to get to work. Must be willing to have brief 20-minute VIDEO interview. Be ready to bring your A-game! THIS JOB IS AVAILABLE FOR U.S. CITIZENS ONLY.

  • Fixed price
  • Intermediate
  • Est. budget: $2,000.00

I'm looking for an experienced web designer who can build a clean, modern website for my performance automotive business, Kessels Tuning. I currently have a Weebly website, but I'm open to staying on Weebly if it can achieve the look I'm after, or moving to Shopify if you believe it's the better platform. I want your recommendation based on ease of use, long-term maintenance, and customer experience. The design style I'm looking for is similar to www.TheStreetcarShop.com website—modern, clean, premium, and easy to navigate and to book. Website Pages Home Remote Tuning Dyno Tuning Contact Us (Optional) About Us / Reviews if you think it adds value Requirements Modern, high-end design Mobile responsive Fast loading Easy for me to edit basic text and photos after completion Search engine friendly (basic SEO) Booking & Payments The most important feature is allowing customers to book and prepay online. For both Remote Tuning and Dyno Tuning, I'd like customers to: Select the service Choose an available appointment time Complete a short information form Pay online at the time of booking The booking process should be simple and professional. Information to Collect Name Phone Email Vehicle Year / Make / Model Engine size Transmission Modifications Fuel Type Additional Notes (Optional: ability to upload photos or a modification list.) What I Already Have Business logo Vehicle photos Existing website content Domain name Existing Weebly website Please Include In Your Proposal Which platform you recommend (Weebly or Shopify) and why. Links to 1-3 live websites you've personally built that are similar in quality. Your estimated timeline. What's included in your quoted price. How many revisions are included. I'm looking for someone I can continue working with as my business grows.

Posted 3 weeks ago
  • Hourly: $50.00 - $85.00
  • Expert
  • Est. time: 1 to 3 months, Less than 30 hrs/week

**Senior React / Next.js Developer Needed for 4–6 Week Contract** We’re looking for an experienced React and Next.js developer to join an existing project for a 4–6 week contract. The project is a complex web-based dashboard with multiple repositories, several third-party integrations, and a fairly involved infrastructure setup. The immediate goal is to help us catch up on outstanding deliverables, complete in-progress features, resolve bugs, and support the project through QA and release. This is best suited for a senior developer who can quickly understand an existing codebase, work independently, and contribute without requiring extensive onboarding. **Responsibilities** * Build and complete features in React and Next.js * Work across multiple repositories and shared services * Debug issues across the frontend, backend integrations, and deployment environment * Review and improve existing code where necessary * Address QA feedback and resolve bugs efficiently * Help stabilize features ahead of release * Communicate progress, blockers, and technical risks clearly * Coordinate with the existing team throughout development and QA **Required experience** * Strong professional experience with React and Next.js * Experience working in large or complex existing codebases * Comfortable navigating multiple repositories * Strong JavaScript or TypeScript skills * Experience consuming and debugging APIs * Familiarity with modern deployment and CI/CD workflows * Ability to work independently and deliver within an established project structure * Strong attention to detail during QA and release preparation **Experience with the following is a plus** * Vercel * Cloudflare Workers * Mailgun or Mailjet * Twilio SMS integrations * Email delivery and notification systems * Serverless infrastructure * Authentication and permissions for dashboard applications * Third-party API integrations * Monitoring, logging, and production debugging **Project details** * Contract length: approximately 4–6 weeks * Project type: complex website dashboard * Engagement: short-term contract, with the possibility of additional work based on project needs * Start date: as soon as possible * Work arrangement: remote When applying, please include: * A brief summary of your React and Next.js experience * Examples of complex dashboard or SaaS projects you have worked on * Experience working across multiple repositories * Any relevant experience with Vercel, Cloudflare Workers, Mailgun, Mailjet, or Twilio * Your availability over the next 4–6 weeks * Your hourly rate Please begin your proposal with the phrase **“Next.js Dashboard”** so we know you read the full posting.

  • Hourly: $40.00 - $70.00
  • Intermediate
  • Est. time: More than 6 months, 30+ hrs/week

we need an expert e commerce website developer who is seasoned at getting users to convert following landing from a google or meta ad. Here's what we are working with so far: https://bon-appetit-bakery-2.myshopify.com/ but we want expert optimization. Do you have a track record of succeeding at this?

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