Next.js Jobs

Necesito un desarrollador de aplicaciones que pueda crear una aplicación web capaz de ejecutarse sin problemas tanto en iOS como en Android. La idea es que los usuarios accedan desde el navegador o instalen la versión PWA, disfrutando de la misma experiencia fluida en ambos sistemas operativos. Entrego el diseño funcional y los wireframes; requiero que transformes esa base en un producto final responsive, optimizado y seguro. Agradeceré que utilices buenas prácticas modernas (por ejemplo, React + , Vue o una propuesta similar) y que implementes autenticación, gestión de datos en tiempo real y el despliegue en un hosting escalable. El entregable final debe incluir: • Código fuente limpio y documentado • Instrucciones de ...

Full-Stack Developer Needed – Add Inventory & Order Management Module to Existing Web System Project Overview I am looking for an experienced full-stack developer to develop and integrate a new Inventory & Order Management module into an existing web-based system that is currently being developed by another freelancer. This is NOT a project to build a completely new system from scratch. We already have an existing web application, codebase, database and hosting environment. I want the new developer to review the existing system and determine the best way to integrate the new module into it. The existing system is currently built using: React TypeScript Supabase / PostgreSQL Tailwind CSS GitHub Node.js VPS hosting The existing developer has provided technical documentat...

Developer Requirements — Fan-to-Celebrity Gift Web App (Version 1) 1. Project Goal Build a fully functional, production-ready Web App, not a demo/prototype. The platform will allow fans to send/request physical gifts to celebrities, actors, influencers and creators while protecting their private addresses. Version 1 will use one central collection/processing station in Delhi, existing courier/postal services, and no own courier fleet. Android/iOS apps are not included in V1, but the architecture must support a future Android app using the same backend/API/database. 2. User Roles 1. Fan 2. Celebrity / Influencer / Creator 3. Admin Each role requires secure login, dashboard and role-based permissions. 3. Fan Features - Account creation and mandatory identity verification - Cele...

Project Title: AI-Powered Vehicle Shipping Platform for U.S. to Latin America We are looking for an experienced full-stack developer or development team to build a modern vehicle shipping platform for D AND J SHIPPING INC. Our company specializes in exporting vehicles from the United States, mainly from Miami, to Latin America. We want to transform the traditional shipping process into a fully digital platform where customers can quote, book, upload documents, make payments, communicate with an AI assistant, and track their vehicles online. This is NOT a basic informational website. The platform must include: 1. Instant Shipping Quote System * Customer selects destination country. * Customer enters VIN or vehicle information. * System identifies vehicle category. * Quote changes acco...

I’m kicking off the first phase of a brand-new real-estate rental platform and need an experienced full-stack engineer who enjoys shaping products from day one. Our immediate priority is the user onboarding and application flow: secure email-and-password registration, profile creation, document upload, and a smooth path for tenants to submit rental applications. Once that foundation is solid, we’ll expand into listings, search, and end-to-end rental management. You’ll be pairing React, , and TypeScript on the front end with a Node.js REST API on the back. I’m looking for someone who can help define the architecture, choose the right tooling, write production-ready code, and keep scalability in mind from the outset. If you have thoughts on introducing Web3 or bloc...

I run a live site and I’d like to bring on a reliable developer who can stay with me month-to-month. Your job is end-to-end: keep what is already online stable, design and ship new user profile pages whenever I request them, and adjust the database architecture so each new feature fits smoothly into production. Here’s what the collaboration will look like: • Monthly cadence, capped at roughly a USD 50 retainer. • You tackle both front-end (React / , Tailwind or similar) and back-end work (API routes, schema updates, deployment tweaks). • When I ask for a new user profile flow—say an extra tab, a fresh settings section, or improved data retrieval—you’ll spec it out, build, test, and push it live. • Code should stay clean and version...

Project Overview We have an existing multi-module marketplace built with React.js, Node.js/NestJS, MongoDB, REST APIs, cloud infrastructure, authentication/admin systems and GitHub. We need an experienced senior full-stack/backend fintech developer or small team for the next phase: SaaS/subscriptions, pay-as-you-go monetization, payments, referral rewards, agent revenue-sharing, financial ledger, withdrawals/payouts and financial administration. This is not a new marketplace build. The existing platform must be extended without breaking current functionality. Revenue Model & Objective The platform will monetize services/content through: SaaS / subscription plans Pay-as-you-go services Pay-per-view / paid information access Pay-per-download Paid/featured/promoted content Other con...

I am ready to move ahead with a Shopify-based store and want the first phase to cover theme customization along with a clean, well-structured upload of my products. Here is what I need from you: • Tailor a Shopify theme so it reflects my brand’s colours, typography, and overall look, keeping the storefront fast and mobile-friendly. • Configure intuitive menus, collections, and filters that make browsing easy and support future SEO work. • Prepare and bulk-upload my product data (images, variants, descriptions, tags) and organise everything into the right categories so the catalogue feels polished from day one. Liquid, JSON templates, Shopify CLI, and CSV import skills are essential for this piece of work. Once this stage is complete and running smoothly, I p...

We are looking for an experienced Full Stack Developer on AMC to take technical ownership of our live e-commerce website and its underlying integrations. The website is built on a headless Shopify architecture, with a custom frontend and Shopify functioning as the commerce backend. The system integrates with multiple third-party services for payments, authentication, order management, logistics, communication and analytics. This is therefore not a standard Shopify theme maintenance role. The developer will be responsible for maintaining, troubleshooting, monitoring and improving the existing system and ensuring that critical customer and order journeys remain functional. Current Technology Stack Frontend 16 TypeScript Tailwind CSS Zustand shadcn/ui Framer Motion / GSAP Commerce S...

Sr Website Developer Build the digital experience behind the future of recruitment Experience: 3+ years The opportunity We are building Elegant AI Recruitment, a new AI-powered recruitment platform connecting exceptional talent with ambitious companies. We are looking for a talented Website Developer to turn our vision into a beautiful, fast and highly polished digital experience. This is not a project for a conventional corporate recruitment website. We want something elegant, intelligent, modern and memorable—a website that feels closer to a premium technology brand than a traditional recruitment agency. What you'll build You will be responsible for developing the company's public-facing website and, potentially, the foundations of our recruitment platform. You&#...

I am looking for a developer to build an MVP for an **AI-powered Business Documentation Platform**. The software will help businesses create professional and comprehensive: * SOPs * Company Policies * Procedures * Operations Manuals * Workflows * Checklists Users should be able to create an account, provide basic information about their business, choose the type of document they want to create, select from ready-made templates or start from scratch, answer AI-guided questions, and generate a customized business document. The MVP should also include a basic dashboard/document library where users can save and reopen their documents. The system should be designed for **all types of businesses**, not just manufacturing. **Preferred stack:** , AI API, database such as Supabase/PostgreSQL,...

I am looking for an experienced Full-Stack Developer to build "Vina (வினா)", a highly interactive, bilingual (English/Tamil) test preparation and AI-mentorship app for TNPSC aspirants. Because this application relies heavily on Tamil language UI, regional exam structures, and Tamil Unicode rendering, native or fluent Tamil speakers will be strongly preferred. What You Will Build: You will be responsible for taking my complete Technical Blueprint (already documented) and turning it into a production-ready application. A responsive Web platform () and Native Mobile App (Capacitor or React Native). A zero-latency, client-side testing engine that can handle 200-question bilingual exams without network lag. Integration of KaTeX to natively render mathematical formulas from our da...

START YOUR BID WITH THE WORD "READY" OR IT WILL BE IGNORED IMMEDIATELY. We are seeking an experienced full-stack development team to build and deploy TOGETHER Love, an API-first web application specializing in adult/classified listings, live webchat, tokenized micro-transactions, and automated digital escrow. Core System Features: * User Roles & Profiles: Listing providers, regular clients, and AI Virtual Models/Creators. * Token & Wallet Engine: Integrated user wallets supporting token purchases, balance tracking, and paywall unlocks (private media, chats). * Webchat & Escrow: Real-time webchat with instant token spending and Stripe payment/escrow integration. * Automation & Bulk Import: Telegram automation integrations and CSV/Admin bulk import for rapid listi...

I have already taken Flyenzo from concept to a working end-to-end flight booking flow using 16 with the App Router, TypeScript, Neon Postgres via Drizzle ORM, Redis, Stripe, and Clerk auth. Search, Stripe Checkout, PNR generation, printable e-tickets, and online check-in are live and stable. What I need now is focused, production-ready work on three areas that matter most to travellers and to the business: 1. Live cabin map The current map renders seats and respects my Redis Lua seat-lock script, but I want smoother real-time updates across multiple sessions, optimistic UI during seat selection, and graceful fallback in local development when Redis is not available. 2. Ancillary add-ons Meal options, lounge access, and priority boarding must be selectable in-flow, priced dynamicall...

I’m preparing to start my Master’s thesis and need fresh, well-framed ideas I can turn into a working prototype. My passion is Improving existing web applications, so every suggestion should revolve around taking something that already exists and making it faster, more accessible, more secure, or more resilient. I welcome concepts that intersect with modern stacks—think React, , Vue, Node, GraphQL—or that lean on AI-assisted tooling such as Copilot or ChatGPT APIs. Performance auditing with Lighthouse, security hardening, or WCAG-driven accessibility overhauls are all fair game, provided the end goal remains a tangible proof-of-concept I can implement and evaluate. What I need from you • 3–5 distinct thesis topics, each with: – A clear probl...

# Open-Source LMS Expert Required — Production-Ready Multi-Tenant LMS ## Project Overview We are building a white-label LMS platform for multiple trading academies. The platform will allow different academy businesses to operate their own branded learning environments from a common technology platform. We are looking for a senior LMS engineer / architect who has already built and successfully launched an LMS in production using an open-source LMS codebase. This is NOT a project for someone who has only created courses in Moodle or performed basic LMS configuration. ## Mandatory Experience You must have personally worked on at least one real LMS project that was successfully launched end-to-end in production, preferably using an open-source platform such as: * Moodle * Open edX...

Freelance Senior Backend / AI Platform Engineer Engagement: Freelance / Contract Work arrangement: Remote Start: ASAP About the Project We are developing an AI-powered SaaS platform designed to automate complex business, document and administrative workflows. The core platform is already built and under active development. We are looking for an experienced Senior Backend / AI Platform Engineer to work alongside our existing development team to restructure, secure and strengthen the platform architecture in preparation for enterprise deployment. This is not a greenfield project. The successful freelancer will work with an existing codebase and technical team. Scope of Work 1. Onboarding & Application Boundary * Review the existing onboarding and application flow. * Restructure t...

Title: Senior Developer or Specialized 3D Web Team for a Confidential Interactive Browser-Based Architectural Platform Project Overview: We are developing a confidential interactive 3D platform built around a premium, navigable commercial architectural environment that runs directly inside a web browser. This is not a conventional website, static architectural visualization, 360-degree tour, low-poly game demo, product configurator or rotating 3D object viewer. The intended experience should allow users to enter a visually impressive architectural space, navigate naturally through connected interior areas, approach entrances, enter selected spaces and interact with environmental elements and digital content. Phase 1 is a professional technical and visual prototype intended to establ...

This is a full-time, two-year contract to design, build, and maintain a production-grade MERN application from the ground up. The entire stack—front end, back end, and database—will sit with one developer, so deep, hands-on experience across each layer is essential. Stack and tooling The current plan leans on Node.js for server logic, for rendering and routing, and MongoDb for data persistence. Everything should be wired together with clean, testable JavaScript/TypeScript, Git-based workflows, and familiar DevOps practices (CI/CD, containerisation, cloud hosting of your choice). Daily responsibilities • Craft responsive, interactive UIs that feel native on web and mobile. • Implement rock-solid user authentication and role-based access. • Build REST/Gr...

I'm looking for an experienced developer to create a headless Shopify website. The main goal of this project is to enhance customization. Key requirements include: - Custom product pages - Personalized user experience Ideal Skills and Experience: - Proficiency in headless Shopify setups - Strong knowledge of front-end frameworks (React, Vue.js, ) - Experience in creating custom product pages and personalized user experiences - Ability to integrate with Shopify's backend while providing a highly customizable front-end Please provide examples of your previous work and any relevant certifications or qualifications.

I’m looking for an experienced and Supabase developer to build a modern website for my a football archive project. I already have a Supabase/PostgreSQL database containing players, clubs, matches, competitions and statistics. I will continue to manage and populate the data myself. The project is to turn this database into a professional, searchable football website, including: Player profiles and statistics Club profiles Match results and details Competition pages Search and filtering Responsive desktop/mobile design The website should be designed so additional statistics, records and features can be added later. Experience with , Supabase, PostgreSQL/SQL and database-driven websites is preferred. Sports/statistics website experience would be a bonus. Please include examples o...

I’m building a fully-featured fintech website and need an experienced developer to take it from concept to production. The platform must let end-users create an account, sign in with a traditional email-and-password flow, and then manage their finances through an elegant, mobile-responsive interface. Core modules will include user authentication, personalised dashboards, payment or transaction handling, rich data visualisations, and a lightweight admin panel. Strong application-level security (OWASP best practices, encrypted credentials, rate limiting) is mandatory, as is fast performance on both desktop and mobile. My preferred stack is React or on the front end, backed by Node.js or Python services that talk to a PostgreSQL database and external payment/banking APIs. I inten...

I’m looking for an experienced full-stack web developer to build PRAPT, a modern online event-ticketing platform. The website should have a clean, minimal, modern and typography-focused UI and be fully responsive across mobile, tablet and desktop. Main Features Modern homepage & event discovery Event listing with search and filters Individual event pages Customer registration/login Online ticket booking Razorpay/payment gateway integration Digital tickets with unique QR codes Customer “My Tickets” section Organizer registration/login Organizer dashboard Event creation & submission Admin event approval/rejection Admin dashboard User & organizer management Booking and ticket management Sales & attendee management Configurable 5–10% platform commission ...

Sorry, AI must have created the last job post. That's not needed. I need an Expert that works in Webflow? I have a website that has a certain Architecture for 2 Counties. I'm looking for someone who has experience and can prove it. Thanks Patrick

I’m looking for a web developer with a strong sense of clean and modern design to build a custom-coded website. The website should feel simple, professional, polished, and easy to use. I prefer a modern style with good spacing, clear typography, smooth sections, and a strong visual hierarchy. Please do not use WordPress, Shopify, Wix, Webflow, Squarespace, or other website builders. Preferred technologies: -HTML -CSS -JavaScript -React The website should include: - Modern hero section - About section - Services section - Testimonials - Contact section - Responsive design - Clean navigation - Smooth animations - Modern buttons and UI elements - Good typography and spacing I do not need a complicated backend. The main focus is frontend quality and visual design. The website will ta...

I’m ready to move forward with a new web application and the very first milestone is a rock-solid user authentication flow. From account creation and email confirmation to secure session management and password recovery, I need the full sign-up / log-in experience built with current security best practices (hashed passwords, rate-limiting, CSRF protection, etc.). The remaining screens will be simple placeholders for now, so you can focus on the auth stack, clean code structure, and a deployment-ready setup. I’m comfortable with popular frameworks such as React + Node/Express, , Django, or Laravel, but I’m open to your recommendations if they speed up delivery and keep the codebase maintainable. Deliverables • Source code in a public or private Git repo • Sho...

I’m launching a single-product brand and need a clean, ordered, minimalist one-page website that lets visitors focus solely on the item and buy it without distraction. Core layout • Above-the-fold hero that immediately introduces the product in a crisp, spacious design • A dedicated Product Details section—this is the heart of the page—with: – A concise yet engaging description that sells the benefits – Clearly visible price information – Purchase options or “Buy Now” button that routes to my existing checkout or a simple Stripe/PayPal flow Scope and feel The look should stay true to an “ordered and minimalist” aesthetic: generous white space, subtle typography, and a limited, neutral colour palette. ...

AI Bookkeeper has an existing, partially completed marketing website at aibookkeeper.com. The current codebase, branding and visual design are already in place. We need an experienced developer to take over the existing repository, verify that it matches the live deployment, preserve the current visual direction, and complete the remaining marketing-website scope. This engagement covers the public marketing website only. It does not include development of the AI Bookkeeper customer application or backend API. Required work: • Audit the existing GitHub repository, dependencies, branches and deployment configuration. • Confirm that the source code builds successfully and matches the live website. • Preserve and improve the current design. Do not rebuild or redesign the...

We're building the new web version of our product and are looking for an experienced front end developer to lead and support the rollout. You'll work primarily in React and , building the interfaces our customers use every day. The frontend integrates with a SQL Server database via a C# API — you won't be modifying the API or database directly, but you'll need to understand relational data and work comfortably against existing APIs. WHAT YOU'LL DO - Build and maintain UI features in React / - Consume and integrate with an existing C# REST API - Translate designs and requirements into performant, accessible, responsive interfaces - Write clean, maintainable, well-tested code and participate in code review - Collaborate with the wider team (and any backend/AP...

Ahoj, hledám freelancera na vytvoření jednoduchého webu / webové aplikace pro AI textovou adventuru. Princip: * uživatel si vybere předem připravené dobrodružství, * každé dobrodružství má vlastní příběh, pravidla, hádanky, předměty a několik možných konců, * hráč dostává text + obrázek aktuální situace, * následně sám napíše, co chce udělat, * AI jeho akci vyhodnotí a pokračuje v příběhu podle předem připraveného scénáře, * nechci čistý AI generátor, který si celý příběh vymýšlí sám – jednotlivé hry budou předem vytvoře...

I run a growing web-development agency in Bengaluru and need a reliable full-stack engineer who can jump straight into an existing 15 (App Router) code-base, keep it healthy, and steadily improve it. For at least the first three to six months you will concentrate on maintaining and optimizing existing code rather than building green-field features. That means tracking down bugs, tightening database queries written with Prisma ORM against MySQL 8.0, cleaning up React 19 components, and squeezing more speed out of TailwindCSS-styled pages served behind Nginx. Time commitment starts at 10–15 hours per month; if we work well together I expect that to grow toward 40–60 hours monthly. You will work remotely and independently, but the workflow is structured—Git branches, conci...

We are looking for an experienced 3D website designer/developer to create a modern, premium and highly interactive website for our business. We want the website to have a strong corporate appearance while using 3D elements, animations and interactive sections to make it stand out from a standard business website. What we need * Modern, premium and professional website design * Interactive 3D elements and animations * Smooth scrolling and transitions * Fully responsive design for desktop, tablet and mobile * Fast loading and optimised performance * Professional corporate UI/UX * Interactive service sections * Animated hero/homepage section * Contact/enquiry forms * CMS integration if required * SEO-friendly structure * Easy for our team to update content * Integration of our existing bra...

I am looking for an experienced React/ developer and UI/UX designer to improve and optimize an existing medical website for a doctor specializing in Orthognathic Surgery. The current website is a functional draft with an established visual direction and color palette. I want to keep the core identity, especially the Home section, while significantly improving the overall experience. Main Goals: -Improve the existing design without losing its visual identity -Make the website fully responsive -Optimize performance for mobile, desktop and different screen sizes/resolutions -Improve loading times, animations and overall smoothness -Create better transitions and connections between sections -Add creative elements that make sense for the medical context -Improve the overall UI/UX and visual h...

I am looking to build a cutting-edge online casino website featuring progressive jackpot slot games and incorporating cryptocurrency transactions. Here are my requirements: - Implement a variety of exciting and engaging slot variants with a focus on progressive jackpot slot machines. - The website should be designed to support cryptocurrency transactions, offering an innovative and secure way for users to enjoy their gaming experience. An ideal candidate should: - Have experience developing betting websites, particularly online casinos. - Show a strong understanding and knowledge of integrating cryptocurrency payments. - Be experienced in designing engaging and successful slot machine games, specifically progressive jackpot slots.