Full Stack Developer Projects

Full Stack developer for Web App

We’re building a modern, scalable multi-vendor e-commerce platform designed to empower independent sellers and provide shoppers with a seamless, feature-rich experience. Think of it as the next evolution of online marketplaces — clean, fast, customizable, and built for growth. We’re a small, agile team focused on clean code, smart architecture, and shipping features that matter. As we gear up for our next phase, we’re looking for a Full Stack Developer who’s excited to own major parts of the product, from crafting beautiful frontends to building out reliable backend systems. You’ll work closely with the core team and have a real impact from day one.

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Senior Full-Stack Developer (Laravel & Node.js) required

We’re looking for an experienced Senior Developer (6+ years) to join the Keepme team! As a vital member of our development team, you’ll work closely with the CS Engineering Head and upper management to optimize and scale our platform — covering both Laravel and Node.js applications. Responsibilities: Optimize and scale Keepme’s Laravel and Node.js applications for performance and scalability. Work on Composer configurations, migrations, and query improvements. Optimize databases — including MySQL, NoSQL, and MongoDB. Design and build RESTful APIs for data collection and third-party integrations. Write and maintain backend scripts to improve data handling and automation. Perform end-to-end testing and continuous improvements to ensure system stability. Collaborate with cross-functional teams to build secure, maintainable, and scalable solutions. Microservices architecture. Dynamic Db patterns. Requirements: Backend (Laravel & PHP) Laravel 8+ framework expertise. Strong PHP skills, including OOP principles and security best practices. Database expertise — MySQL/NoSQL/MongoDB and query optimization techniques. Knowledge on Design patterns. Backend (Node.js Expertise): Proven experience with Node.js (Express) for backend development Advanced knowledge of asynchronous programming, event-driven architecture, and performance tuning Experience with ORM libraries like Sequelize or Prisma Microservices architecture — design, build, and maintain scalable, distributed services WebSockets and real-time data handling experience Strong understanding of API gateway implementation and rate-limiting strategies Caching strategies with Redis or similar solutions Frontend & System Knowledge: Basic Frontend framework knowledge — ideally React knowledge on Css library including Tailwind and Bootstrap. Others: Strong data analysing skills is a must Strong/Excellent communication (verbal/written) skills in English

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Full-Stack Laravel + React Developer

Job Post: Full-Stack Laravel + React Developer for Cleaning Services Platform We’re looking for a skilled full-stack developer to complete a web platform for a cleaning services marketplace. The site connects homeowners with cleaners and includes features such as job listings, a price builder, a booking system, a messaging system, and admin tools. Tech Stack: Backend: Laravel (PHP) Frontend: JavaScript Messaging System: React Payments: Stripe (you don’t need deep Stripe knowledge—we can support integration) --- What’s Already Built: User Registration System Job Creation & Application Flow Price Builder Basic Messaging System (React) --- What Needs to Be Completed: Notifications System (for new messages, job status changes, etc.) Rating Feature (simple review/rating system for both homeowners and cleaners) Admin Section (dashboard to manage users, jobs, disputes, analytics) Messaging System Verify and finish user-to-user messaging Add separate messaging channels for: Customer Service Quality Control Payment System Stripe integration for payments and payouts --- Project Timeline: Deadline: Project must be completed and ready for testing/soft launch by June 2025 Time Estimate: ~8 weeks --- Ideal Developer: Strong experience with Laravel & MySQL Comfortable with JavaScript & React Familiar with real-time notifications (e.g., Pusher, WebSockets) Experience with payment systems (Stripe is a plus) Can work independently and communicate clearly --- To Apply: Please send: 1. A short intro about your experience with Laravel + React 2. Links to any similar platforms or relevant past work Price is negotiable

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Full-Stack Web Developer for POS System Development​

We are seeking a talented Full-Stack Web Developer to lead the design and implementation of a comprehensive web-based Point of Sale (POS) system. This system will encompass a customer-facing self-ordering interface and a kitchen display screen to optimize order management and kitchen operations.​ Key Responsibilities: System Design and Development: Architect and develop a responsive web-based POS system that includes:​ A self-ordering interface for customers to browse the menu, customize orders, and make payments. A kitchen display system (KDS) for real-time order tracking and management by kitchen staff. Ensure seamless integration between frontend and backend components for real-time data synchronization.​ Frontend Development: Design and implement user-friendly interfaces using modern JavaScript frameworks (e.g., React, Angular, or Vue.js).​ Ensure the application is responsive and optimized for various devices, including tablets and kiosks.​ Backend Development: Develop a robust server-side application using Node.js with Express or similar frameworks.​ Implement RESTful APIs for communication between the frontend and backend.​ Integrate with databases such as MySQL or MongoDB for data storage and retrieval.​ Real-Time Data Handling: Implement real-time communication features using WebSockets (e.g., Socket.io) to facilitate instant updates between the self-ordering system and the KDS.​ Payment Integration: Integrate secure payment gateways to process transactions within the self-ordering interface.​ Testing and Deployment: Conduct thorough testing to ensure system reliability, security, and performance.​ Deploy the application to a cloud platform and ensure scalability.​ Qualifications: Proven experience as a Full-Stack Web Developer, with a portfolio showcasing relevant projects.​ Proficiency in frontend technologies: HTML5, CSS3, JavaScript, and frameworks like React, Angular, or Vue.js.​ Strong backend development skills using Node.js and Express or similar frameworks.​ Experience with database management systems such as MySQL or MongoDB.​ Familiarity with real-time data handling using WebSockets (e.g., Socket.io).​ Experience integrating payment gateways and ensuring PCI compliance.​ Understanding of responsive design principles and cross-browser compatibility.​ Strong problem-solving skills and attention to detail.​ Excellent communication and collaboration abilities.​ Preferred Qualifications: Experience developing POS systems or similar transactional applications.​ Knowledge of cloud platforms for deployment (e.g., AWS, Azure, or Google Cloud).​ Familiarity with Agile development methodologies.​

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Go High Level Full Stack Implementor

We're preparing to launch my best-selling book on June 25. Our brand blends strategic business acumen with astrology and soul-driven leadership for high-performing CEOs and entrepreneurs. This is a major visibility and revenue opportunity. We’re transitioning out of a poorly configured GoHighLevel setup and are looking for a HighLevel implementor who is equal parts strategic, technical, and meticulous—someone who can execute with high standards and strong segmentation logic across multiple offers. ✦ Scope of Work You’ll be responsible for: − Migrating our HighLevel account from the current agency into a clean new setup − Creating the full quiz-to-offer funnel with ISS-based segmentation and 6-email automations per Signature − Building event flows for a June 25 live activation (registration, reminders, replay, post-event sales) − Ensuring email + SMS deliverability with domain authentication − Integrating our WordPress website, calendar, and Star Strategy Center − Optimizing tagging, custom fields, pipelines, and snapshot delivery − Assisting with future scalability (licensing, agency model) post-launch ✦ You Are: • A GoHighLevel power user (2+ years preferred) • Strategically minded—you understand funnels, buyer journeys, and automation logic • Comfortable managing quiz segmentation, tagging, and conditionals • Familiar with email marketing, SMS timing, and CRM best practices • Detail-oriented: You document well, test thoroughly, and don’t drop threads • A clean communicator and excellent at managing timelines ✦ Tools We Use: • GoHighLevel (must-have) • WordPress (GeneratePress) • Google Workspace, Canva • Voxer or Loom for async feedback ✦ Timeline: • Start: ASAP (ideally by May 1) • Duration: 2–3 month initial engagement • Potential for longer-term projects post-launch ✦ Budget: Please share your hourly/project-based rate and estimated hours/week availability
Note: South African applicants encouraged to apply due to exchange rate alignment.

urgent

Full Stack Developer Wanted: NextJS, WordPress

Full Stack Developer Wanted: NextJS, WordPress, Our site is functional but needs a serious speed and UX upgrade of our website, https://drt.fm/—think of it as tuning up a reliable Toyota to perform like a sleek, high-performance Mercedes (aka deepgram.com). If you love optimizing for speed, performance, and design, this project is for you!

Site Redesign and Update

I need a full stack developer have rich exp more than 5 years I gonna rebuild my site New design, SEO, Admin update Budget is fixed no negotiable This is ongoing project.

Management Development

The description of the project is as follows: Management Development: We are looking for a Management Development who will provide input that supports the installation's Emergency Management or other related plans and complies with all federal, state, and local laws and regulations. Work effectively with other business units to execute projects, from end to end, including the rollout of new/modified products, new processes or procedures, and re-skilling. Develop and leverage broad and deep relationships across the entire company with the company's extensive network of business partners to further position the Asset Management business for future growth. Research and competitive intelligence gathering.

Make dating website

We seek an experienced web developer to design and build a full-stack online dating website. The website it a subscription membership. People can send gifts as well. It must have paypal and stripe. It should allow users to freely create profiles, browse profiles of other members matching their preferences, and initiate contact with other users. Key features include a registration process with identity verification, a profile builder to upload photos and detailed bios, an advanced search feature to filter profiles by location, age, and interests, and a secure messaging system. Uploading materials is required. This is not a normal site. The materials are what make the site stand out. The application stack needs to be robust yet user-friendly. Profile data including photos must be stored securely in a database. Users would log in with a unique username and password. The front-end interface should have an intuitive UI/UX design optimized for mobile usage. Performance and uptime are crucial as this will be a public-facing website. Security vulnerabilities must be addressed rigorously. The developer would be responsible for the full development lifecycle from designing the database structure and front-end components to ongoing hosting, maintenance and updates. Proficiency in technologies like Python/Django, React, PostgreSQL is essential. Experience building similar full-stack web applications is preferred. The goal is to launch an attractive, easy to use and secure dating platform to facilitate connections between users. We welcome proposals from qualified developers confident in their ability to deliver such a project on schedule and within budget.

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Website created with AI

This project entails developing a full-stack social networking web application with core features resembling Flickr, including user profiles, photo/video sharing, hashtags, locations, comments, likes, and personalized recommendations. The front-end interface should provide a clean and responsive design across devices resembling Flickr's style. The back-end will require a database to flexibly store user data and activity as well as authorization processes incorporating registration, email verification, and password-protected accounts. Administrative functions for content moderation are also needed. Overall, the goal is an end product offering an experience comparable to industry leaders in usability, security, and performance while duplicating Flickr's demonstrated look and functionality.

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Build “Link-in-Bio” Style Creator Storefront Platform (MVP)

I’m looking for a skilled web developer (or small team) to build the MVP for a new SaaS platform — a “Link-in-Bio” storefront builder for digital creators. Think Linktree meets Gumroad — but with better design, built-in checkout, and niche features for creators selling digital products and services. Creator registration / login system Public profile page (custom link, e.g. yourbrand.com/username) Drag-and-drop bio builder (title, links, products, sections) Mobile-first, clean design (like a mini personal landing page) Built-in checkout (Stripe or PayPal integration) for: Digital downloads (PDFs, MP3s, etc.) Tipping or donations Dashboard to manage content, earnings, profile Simple analytics (clicks, sales, traffic) Admin panel for user management Bonus if you have experience with: Stripe / Gumroad-style payment systems Uploads + file delivery (digital product fulfillment) TailwindCSS, React, Next.js (or similar modern stack) SaaS apps or creator platforms Looking to get started ASAP and have a working MVP in 3-5 weeks max. Can discuss milestones and timelines. Open to proposals — prefer fixed project pricing, but will consider hourly if there’s a clear scope. TO APPLY: Please include: Examples of similar work (SaaS, marketplaces, creator tools, etc.) Your preferred tech stack Estimated time + cost to build the MVP Any questions or ideas you already have! price is just placeholder

Innovative strategy development

I seek a skilled strategist to help craft innovative approaches for growing my startup business. The ideal candidate will have experience developing cutting-edge growth strategies leveraging emerging technologies. The focus of this project is to formulate inventive tactics that will propel the company to the next stage of development. A comprehensive strategic blueprint must be created, outlining both short and long-term objectives.

IOS & Android App development

We seek a mobile application to enhance client services for our global concierge business. The native iOS and Android apps will facilitate direct communication between clients and their designated concierges. Users will be able to submit requests through the app, attaching photos and documents as needed, with the message swiftly delivered to the assigned concierge along with their supervisor for oversight. Concierges will then have the ability to directly respond within the app, uploading any pertinent documentation, images or updates back to the client. Additional features under consideration include real-time messaging for immediate assistance and a status dashboard to track open requests. The overarching goal is to streamline the client experience through a dedicated app that promotes on-demand connectivity with our concierge staff around the world. Applicants skilled in cross-platform mobile development utilizing the latest technologies are encouraged to submit proposals outlining their qualifications and approach to delivering this solution. Creativity and attention to intuitive design will be highly valued in selecting a developer to partner with on this project.

History and evolution development

This project seeks to document the fascinating history and developmental evolution of a globally prominent technology company. A comprehensive analysis of the entrepreneurial origins, foundational principles, pioneering innovations and growth trajectory that transformed a startup into an industry powerhouse will be conducted.

I need to develop a smart contract app

A smart contract application

Unity Developer

Overview: We are seeking an experienced Senior Unity Developer to lead the development of cutting-edge immersive experiences, with a strong focus on VR. The ideal candidate will possess a deep understanding of architecture design patterns, advanced proficiency with the Unity UI Toolkit, and proven experience in creating custom Unity plugins. A thorough understanding of SOLID design principles is essential to ensure scalable and maintainable code. Key Responsibilities: • VR Development: Architect and develop immersive VR experiences that push the boundaries of interactive media. • Architecture & Design: Lead the design of robust, scalable systems using established design patterns and best practices. • Plugin Development: Develop and maintain custom plugins to extend Unity’s capabilities and improve workflow. • Collaboration: Work closely with cross-functional teams (design, art, QA) to ensure project milestones and quality standards are met. • Mentorship: Provide technical guidance and mentorship to junior team members, fostering a culture of continuous learning. • Code Quality: Write clean, maintainable, and well-documented code, adhering strictly to SOLID design principles. • Optimization: Troubleshoot, profile, and optimize code for maximum performance across different platforms.

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AI-Powered Content Repurposing Platform for Creators (MVP Stage)

Build an AI-Powered Content Repurposing Platform for Creators (MVP Stage) I’m looking for a highly skilled web developer or small dev team to build an MVP of a SaaS platform that helps creators and businesses turn long-form content into multiple social media assets using AI. Think: “Upload once → AI turns it into short clips, carousels, tweets, captions, and email newsletters” — ready to post. MVP Features: User registration/login system Dashboard for uploading content (video, audio, blog post, etc.) AI integration for: Video clipping & subtitle generation Social media caption writing (Instagram, Twitter/X, LinkedIn, etc.) Tweet threads + emails from long-form content Image + carousel creation (via templates) Basic “brand kit” settings (colors, fonts, logo) that apply to outputs Preview + download content (or schedule if possible) Stripe integration for paid plans Admin backend Preferred Stack: React / Next.js frontend Node.js / Python backend TailwindCSS for UI OpenAI or similar for text generation Whisper / AssemblyAI / similar for audio/video transcription Firebase / Supabase / or standard auth Stripe for payments Looking to start ASAP — MVP to be delivered within 5–6 weeks Budget is flexible based on experience and value Please include: Links to relevant projects (SaaS tools, AI integrations, dashboards) Your preferred stack + why it works Estimated timeline + total budget for MVP Any initial questions or ideas you already have price is placeholder

Business Development

Looking for someone with experience with business development preferably within a fire safety setting. Targeting start ups and small businesses for services such as fire risk assessment & overall fire safety management. Brief description but can give further details as required.

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Weblow developer

Webflow Developer Needed for One-Time Project I'm looking for a skilled Webflow developer to bring a pre-made design to life. The project will require: Full implementation of the design in Webflow Integration of a CMS for a blog A clean, well-organised setup that allows for easy edits after handover This is a one-time project with the potential for future collaboration. If you're experienced with Webflow and have an eye for detail, I'd love to hear from you. Please send over your portfolio and estimated timeline.

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Web Developer

We're Hiring: Web Developer for AI & 3D-Animated Platform Passionate about web innovation? Thrive on complex challenges? We’re seeking an experienced web developer or agency to build an AI-powered, 3D-animated website for Kosmogas — a groundbreaking energy market platform. Our Vision: An immersive platform visualizing the world’s largest oil sources, global supply chains, and delivering real-time news and market data — fully automated. What You'll Build: ✅ AI Automation: News and market analysis powered by AI (OpenAI, WordLift). ✅ 3D Animations: Visualize oil flows and economic dynamics (Three.js/WebGL). ✅ Live Market Updates: Self-updating oil prices and real-time market data. ✅ Affiliate & SEO Integration: Smart monetization and SEO strategies. ✅ Futuristic Design: A standout, visually stunning experience. What We’re Looking For: Experience with AI, machine learning, and NLP. Advanced 3D web development (Three.js, WebGL, Babylon.js). WordPress or custom development (Next.js, Node.js, Django). API integration for live market data. Strong UX/UI and responsive design skills. About the Project: This is a chance to build a high-impact platform at the crossroads of AI, automation, and 3D innovation. We welcome prototypes and fresh ideas — your creativity matters! Send your portfolio and pricing to: [Sakis Tzimourtas