The ultimate guide to hiring a web developer in 2021
If you want to stay competitive in 2021, you need a high quality website. Learn how to hire the best possible web developer for your business fast.
HTML5, the fifth and latest version of the Hyper Text Markup Language, is the upcoming future of web development. An HTML5 Developer is a skilled professional with the knowledge and expertise in coding websites and web applications (mobile and desktop) as well as ensuring cross-browser compatibility, performance optimisation and software security. HTML5 has allowed web developers to code more powerful webpages and websites, making website experiences smoother, quicker and more efficient.
Here’s some projects that our expert HTML5 Developers have made real:
From building an app to optimising user experiences, HTML5 Developers can provide solutions to a variety of projects that help streamline business operations. If you need your own project done in HTML5, then why not post a project to Freelancer.com and have an experienced HTML5 Developer make your project real?
从503,765个评价中,客户给我们的 HTML5 Developers 打了4.9,共5星。HTML5, the fifth and latest version of the Hyper Text Markup Language, is the upcoming future of web development. An HTML5 Developer is a skilled professional with the knowledge and expertise in coding websites and web applications (mobile and desktop) as well as ensuring cross-browser compatibility, performance optimisation and software security. HTML5 has allowed web developers to code more powerful webpages and websites, making website experiences smoother, quicker and more efficient.
Here’s some projects that our expert HTML5 Developers have made real:
From building an app to optimising user experiences, HTML5 Developers can provide solutions to a variety of projects that help streamline business operations. If you need your own project done in HTML5, then why not post a project to Freelancer.com and have an experienced HTML5 Developer make your project real?
从503,765个评价中,客户给我们的 HTML5 Developers 打了4.9,共5星。Saya ingin membangun sebuah situs web berisi blog/informasi yang dikodekan murni dengan HTML dan CSS—tanpa WordPress atau Joomla. Fokus utamanya adalah struktur halaman yang rapi, tata letak responsif, dan navigasi mudah dipahami agar konten artikel dapat dibaca dengan nyaman di desktop maupun perangkat seluler. Ruang lingkup pekerjaan: • Membuat kerangka halaman utama, halaman artikel, serta halaman arsip/kategori. • Menyiapkan stylesheet responsif dengan grid flexbox atau CSS grid. • Menambahkan komponen dasar seperti header dengan menu drop-down, footer berisi tautan penting, dan sidebar opsional untuk widget. • Mengoptimalkan kecepatan muat dasar—minifikasi CSS, kompresi gambar, dan struktur semantik HTML5. Saya sudah menyiapkan konten teks...
I run a Shopify Plus store and the pages feel sluggish, especially on mobile. My priority is to tighten loading time, polish mobile performance, and clean up script execution without losing any of the functionality provided by the several speed-related apps I already rely on (they all need to stay in place). Here’s what I need from you: • Audit the current theme, Liquid templates, JavaScript, CSS, and installed apps to identify bottlenecks. • Optimise code and theme settings so that First Contentful Paint and Largest Contentful Paint improve noticeably while respecting every existing app’s scripts. • Implement best-practice techniques—deferred or async script handling, critical CSS extraction, image and font optimisation, and any Shopify Plus-specific ...
I need an experienced full-stack developer who can take a concept from rough idea to a polished, deployable product. Because the specifications are still evolving, I’m open to discussing the stack that best fits the solution—whether that ends up being a JavaScript-heavy approach with Node and React, a Python back end with Django and Vue, or something entirely different that you recommend. The immediate goal is to map out the high-level architecture, set up a clean repository with sensible conventions, and deliver an initial proof of concept that demonstrates user authentication, a responsive UI, and at least one core business feature. From there we can iterate quickly, adding features in short sprints and deploying to a cloud service of your choice. If you have a strong comma...
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...
[Fiverr Project Brief: Ruthless Operational Spec]Title:Full-Stack Dev: 14-Day MVP for WebGL Video Coaching Platform ($500-$600)Description:[MANDATORY FILTER]Your response MUST begin with the word "CANVAS". Any application missing this word will be deleted immediately without Mission:Build an ultra-lean MVP for LEER—a global 1:1 asynchronous video coaching platform—within exactly 14 calendar Architecture Requirements:Auth & Roles: Google OAuth + Stripe Connect onboarding with strict role elevation logic (Trainee $rightarrow$ Trainer).Canvas Engine: Browser-based WebGL/HTML5 video analysis tool featuring frame-by-frame control, angle/line drawing, and 2-split screen & Escrow: BullMQ 24-hour timeout queue for automated refunds and 80/20 fee split execution vi...
[Fiverr Project Brief: Ruthless Operational Spec]Title:Full-Stack Dev: 14-Day MVP for WebGL Video Coaching Platform ($500-$600)Description:[MANDATORY FILTER]Your response MUST begin with the word "CANVAS". Any application missing this word will be deleted immediately without Mission:Build an ultra-lean MVP for LEER—a global 1:1 asynchronous video coaching platform—within exactly 14 calendar Architecture Requirements:Auth & Roles: Google OAuth + Stripe Connect onboarding with strict role elevation logic (Trainee $rightarrow$ Trainer).Canvas Engine: Browser-based WebGL/HTML5 video analysis tool featuring frame-by-frame control, angle/line drawing, and 2-split screen & Escrow: BullMQ 24-hour timeout queue for automated refunds and 80/20 fee split execution vi...
Saya ingin dibuatkan sebuah game sederhana yang menyenangkan sekaligus mudah dipahami. Tolong hindari penggunaan bahasa Inggris—semua komunikasi, dokumentasi, dan antarmuka dalam bahasa Indonesia saja. Garis besar kebutuhan: • Konsep dasar game sudah saya bayangkan, tetapi masih butuh saran untuk mekanik dan alur permainan. • Target saya adalah game ringan yang dapat dimainkan di ponsel Android maupun di browser (HTML5/WebGL). • Desain grafis cukup sederhana; fokus utama pada gameplay yang lancar. • Sertakan file proyek lengkap (kode sumber, aset, dan petunjuk build) agar bisa saya kembangkan lagi nantinya. Kriteria keberhasilan: • Game dapat di-instal atau dijalankan tanpa bug fatal. • Teks, menu, dan pesan dalam game seluruhnya berbahasa Indo...
I’m building a web application and need a seasoned Java full-stack developer to work alongside me from backend through to the React UI. The help I’m after is truly end-to-end: designing or extending Java REST APIs, wiring them into responsive React components, and keeping everything clean, tested, and well-documented. You’ll jump between backend logic (Java 17, Spring Boot, JPA/Hibernate, Maven) and the React frontend depending on the task at hand, always with an eye on performance, security, and code quality. Unit and integration tests, pull-request reviews, and occasional CI/CD tweaks in GitHub Actions and Docker are part of the routine. Acceptance criteria for anything we merge are straightforward: • All automated tests pass and new code meets the existing style...
I'm seeking a senior full-stack developer specializing in and WebGL to create a marketing website featuring interactive 3D visualizations. Essential Requirements: - Expertise in and WebGL. - Strong background in full-stack development. - Experience in building marketing/promotional websites. - Proficient in creating and integrating interactive 3D models. - Ability to implement engaging user interactions (clicks, drags). Ideal Skills and Experience: - Previous work on similar projects. - Strong portfolio showcasing 3D interactive content. - Good communication skills for project collaboration. Please provide a portfolio with relevant projects.
I run a React-based prediction platform and the one thing still holding us back is a stubborn navigation issue: the menu vanishes completely on mobile screens. Everything else works, but without an accessible menu the user flow stops cold. I need you to dive into the current React codebase, trace why the navigation component fails to render below typical breakpoints, and implement a clean, future-proof fix. The stack is plain React with react-router; styling is a mix of CSS modules and a few inline styles—no heavy UI framework. Feel free to bring whatever modern front-end tooling you prefer (Chrome DevTools, React Developer Tools, mobile emulators) as long as the final result fits naturally into the existing repo. Acceptance criteria: • The navigation menu is fully visible a...
I’m wrapping up an e-commerce platform that runs on a MERN stack back-end and already has its desktop web version in place. What I still need is a polished, fully functional mobile experience built with React Native. All UI/UX screens are ready in Figma, so your focus will be translating those designs into clean, maintainable code and wiring them to my existing APIs. Core features you’ll implement: • User profiles that sync seamlessly with the MongoDB user collection • A real-time messaging system ( is already running on the server) • A scroll-friendly news feed showing product updates, offers, and user activity The back-end endpoints, authentication flow, and payment logic are complete; you just need to consume them in the app, manage state efficiently ...
Tenho alguns aplicativos Android em produção e preciso de suporte pontual para analisá-los, corrigir eventuais problemas e conduzir todo o processo de atualização na Google Play. O que procuro • Alguém que trabalhe rotineiramente com Android Studio, Kotlin e Java. • Profissional que já tenha publicado apps na Google Play e domine, pelo menos em nível intermediário, o Google Play Console. • Experiência prévia com versionamento, gestão de releases, revisão de políticas e resolução de pendências de store listing. Escopo imediato 1. Fazer uma análise rápida do código existente para identificar possíveis melhorias ou incompatibilid...
Tengo lista la idea de un planner para gimnasio con tutorial y quiero convertirla en una aplicación nativa para iOS y Android, publicada en sus respectivas stores. La esencia de la app es sencilla pero útil: un planificador donde el usuario organice sus rutinas y, al mismo tiempo, acceda a videos y guías de los ejercicios más comunes. Qué necesito que desarrolles • Calendario de entrenamientos: el usuario agrega días, divide por músculo o rutina y recibe recordatorios. • Seguimiento de progreso: peso levantado, repeticiones, series, nivel de intensidad y minutos de descanso quedan registrados y se visualizan en gráficas comparativas. • Planner interactivo: al marcar cada ejercicio se actualizan automátic...
I’ve already put the back-end in place with Node.js and PostgreSQL and now need a skilled React + TypeScript developer to bring the interface to life. The goal is a minimalist, clean UI that feels effortless on desktop and mobile alike. Core requirements • Responsive design that adapts smoothly from phone to large display • Snappy interactive elements (think instant feedback, subtle animations, optimistic updates) without bloating the bundle • WCAG-aligned accessibility so keyboard and screen-reader users share the same experience You’ll receive REST/GraphQL endpoints, design wireframes, and the component outline. From there, I expect modular, well-documented code, sensible state management (Redux Toolkit or React Context are both fine), and commit histor...
Hola, estoy buscando un desarrollador web que pueda ayudarme a crear la primera etapa de mi tienda online. Quiero comenzar con una tienda sencilla, moderna, atractiva y profesional. No busco crear una plataforma enorme desde el principio, sino una primera versión funcional que me permita comenzar a vender y que pueda seguir creciendo en el futuro. IMPORTANTE: Quiero que el sitio sea desarrollado mediante desarrollo web real, realizado por un desarrollador. Ya he realizado pruebas anteriormente con soluciones y páginas generadas mediante inteligencia artificial, y no es lo que busco para este proyecto. En esta ocasión quiero invertir en un desarrollo web real, organizado y funcional, que pueda mantenerse y ampliarse posteriormente. Diseño Me gustaría t...
I need a single-page HTML application that lets me create and immediately download event participation certificates through the browser—no server-side component. The page must be fully responsive, built with vanilla HTML, CSS and JavaScript (you may add a lightweight JS library for the QR code). Core flow • User types the participant’s name and selects or types the area of services. • On Generate, the script assigns a unique, self-incrementing document ID, places today’s date, and embeds a QR code that encodes that ID (or a future URL pattern I can change in the code). • A styled certificate preview appears instantly; a second click exports the design as a high-resolution PDF or PNG ready for printing. On providing the blank certificate Certificate must ...
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...
I need a complete website for our traditional old-age home that immediately conveys trust, care, and dignity to families researching options for their loved ones. The site must load quickly, look polished on phones, tablets, and desktops, and be straightforward for our staff to update without coding knowledge. Core pages will include a welcoming homepage, an About Us section that highlights our history and philosophy of care, clear overviews of accommodation and daily services, and an easy-to-find Contact page with embedded map and enquiry form. I would also like space reserved for resident stories, photo galleries, and an events calendar so visitors can get a feel for daily life here. Please wire these sections so that we can expand them over time even if the initial content is light. I...
I need an informational website that presents my real-estate project clearly and credibly. The feel I’m after is modern and minimalistic: wide white space, sharp typography, subtle animations—nothing that distracts from the properties and core message. Essential features • A clean contact form so visitors can reach me without hunting for details • Seamless map integration (Google Maps or comparable) that pins the exact location and surrounding amenities Beyond those requirements, the build should be fully responsive, quick to load, and SEO-ready. I’m comfortable if you craft it in WordPress, Webflow, or a custom HTML5/CSS3 stack—whichever lets me update text and images with minimal fuss later on. Please deliver: 1. Design mock-ups for approval ...
JavaScript developer with GSAP experience needed to create a short, mobile tablet first Polaroid camera animation. Assets provided: layered PSD files and WebM files. The animation should: 1. Trigger a realistic camera flash 2. Synchronize the flash and movement with a camera-shutter sound 3. Add a subtle recoil/shake when the photo is taken 4. Eject one of the two Polaroid photos from the camera (the other will come out but still be in the camera) 5. Animate one photo smoothly into its final position with a slight natural rotation 6. Work smoothly on mobile and remain lightweight for the web Please message with 1-2 previous gsap projects and quote. No ai messages
I want to build a browser-based JavaScript game aimed squarely at adults who enjoy quick thinking and a touch of adrenaline. The core experience should combine the forward-moving feel of a “game like Subway Surfers” with puzzle mechanics that make players pause, strategise and then spring back into action. Here’s the vision in practical terms: the player continuously advances down a lane, but instead of only dodging obstacles they must solve on-the-fly logic challenges—colour-matching, symbol sequencing, mini-riddles—before an on-screen timer expires. The difficulty should scale so sessions stay engaging for seasoned gamers. I’m open to your preferred stack: vanilla JS with canvas, Phaser, Babylon, or another web-friendly framework, as long as everyt...
• Engineered and deployed a 5-page interactive website using HTML5, JavaScript, and Bootstrap, configured hosting infrastructure through GoDaddy and Cloudflare. • Researched and compiled data on 100+ U.S. medical practitioners to build a structured prospect dataset. • Cleansed and validated clinical data using MS Excel and Google Sheets, improving data accuracy and usability to 95%. • Monitored and automated website performance, DNS, and SSL/TLS infrastructure using Cloudflare and cPanel,saving 10+ hours per week. Analyzed 500K+ financial transactions to build an AI-powered tax fraud detection and risk monitoring system. • Led a team and engineered 27 data features and optimized machine learning classification models to enhance anomalous behavior detection. •...
Project Title: Development of Telugu Daily e-Paper Web Portal with Multi-Page PDF Upload & Interactive Reader (Reference: ) Project Description: We are looking for an experienced Web Developer / Full-Stack Engineer to develop a responsive, high-performance Telugu Regional e-Paper Web Portal inspired by epaper.netitharam.com. The platform is meant for publishing our daily print newspaper edition digitally. The admin should be able to upload a daily multi-page PDF (or page-wise high-resolution images), and readers should be able to navigate, zoom, crop/clip, and share individual news items seamlessly on mobile and desktop devices. Key Modules & Requirements: 1. Benchmark & UI/UX Layout (Reference: ): Clean top navigation bar featuring the newspaper logo, Telugu publication da...
I want to add a brand-new user-facing element to my product, but the exact shape of the feature is still taking form. I know the experience I’m after—something clean, responsive and accessible that blends naturally with the rest of the application—yet I need a skilled front-end developer who can help me turn that vision into a concrete, production-ready component. You would work with me to refine the behaviour, look and feel, suggest the right front-end stack if improvements are possible, then build the element with modern standards in mind (HTML5, CSS3, JavaScript or a framework you’re comfortable with such as React, Vue or Svelte). Accessibility (WCAG), cross-browser consistency and mobile responsiveness must be baked in from the start. Deliverables • Inter...
Je souhaite lancer une plateforme d’apprentissage informatique totalement en ligne. Mon objectif est de proposer : • du matériel de lecture structuré (PDF, articles, fiches mémo) ; • des exercices interactifs avec correction automatique ; • des parcours débutant et intermédiaire clairement identifiés ; • trois formes d’évaluation : quiz rapides, examens chronométrés et projets pratiques à soumettre. Je fournis l’ossature générale du programme et les grandes thématiques (algorithmique, bases de données, développement web). J’ai besoin que tu conçoives et organises les contenus, mets en place les activités interactives et...
I need a clean, responsive demo site that lets prospects explore our product’s key features at a glance while weaving in real-world proof. The single most important goal is to showcase product features clearly and attractively; every section should steer visitors toward that understanding. Customer testimonials will be the bridge between feature highlights and credibility. I’ll supply each testimonial as a website link, and the page should pull these into the design—whether that means embedding them as clickable quote cards, lightboxes, or another tasteful solution you propose—without breaking the site’s visual flow. Core requirements • Visually driven feature sections with concise copy blocks I can swap out later • Testimonials displayed from ...
I run an ongoing web application project built on Java 17, Spring Boot, and the latest Angular stack. The codebase is healthy, the backlog is full, and I need an extra set of expert hands during standard USA working hours. If you already have a daytime role but can reliably commit to a second engagement, this collaboration should fit you perfectly. You will pair with me to extend existing micro-services, refine Angular components, create REST endpoints, and tighten unit and integration test coverage. Clean, well-documented code and frequent Git commits are a must; I review in real time while we overlap online, so clear communication matters as much as technical skill. Deliverables each week • Merge-ready pull requests that compile on Java 17 and pass the CI pipeline • Corre...
I need a full-stack designer-developer who can turn my written scope of work attached as a pdf into a live, browser-based 3D experience focused on interactive storytelling. The site should feel calm and uncluttered: think generous negative space, a neutral colour palette, and only the essential interface elements that guide visitors through the narrative. Core expectations • Build a lightweight WebGL experience ( or are both acceptable) that runs smoothly on desktop and recent mobile devices. • Translate each chapter of the story into a seamless scene, allowing users to progress through interaction rather than scrolling a flat page. • Keep geometry, textures and lighting optimised so the minimalist visual style is matched by fast load times. • Integrate simp...
The core of my web app is already live on a Node.js back-end with a JavaScript/HTML/CSS front-end that relies on for the interactive canvas. What’s still missing is the real-time layer: users need to exchange messages inside the app and have those same messages appear instantly on WhatsApp. Here’s what I need from you: • Wire real-time messaging into the existing codebase, preferably with (or a comparable WebSocket solution you trust). • Connect that messaging stream to WhatsApp through the official Business API or another compliant gateway so that every in-app chat is mirrored to a WhatsApp conversation and vice-versa. • Keep everything responsive and in line with the current UI; no jarring style changes. • Deliver clean, well-commented code plus ...
Saya ingin membangun sebuah aplikasi Android yang sudah dilengkapi fitur pembelian dalam aplikasi (in-app purchase). Fokus utama saya saat ini adalah merilis versi Android terlebih dahulu; ke depannya, opsi cross-platform tetap terbuka, namun untuk proyek ini saya hanya memerlukan Android. Ruang lingkup pekerjaan: • Merancang dan mengembangkan aplikasi Android native atau menggunakan framework yang tetap menghasilkan performa setara native. • Mengintegrasikan Google Play Billing secara aman, termasuk alur pembayaran, verifikasi, dan penanganan langganan atau item satu kali beli. • Menyediakan antarmuka pengguna yang bersih dan intuitif, beserta alur onboarding singkat. • Menerapkan basis data lokal atau cloud (silakan rekomendasikan yang paling efisien). &bul...
I have a full set of approved mobile app designs and now need those screens brought to life in React Native. Your task is purely front-end: translate each Figma/Sketch frame into clean, reusable components, wire up navigation, and prepare the project so my back-end team can drop in APIs later. The app must run smoothly on both iOS and Android, respect the exact spacing, colours, and typography in the designs, and feel fully native with fluid animations and gestures where appropriate. I will share design files, brand assets, and a detailed screen-by-screen flow once we start. Deliverables • React Native source project configured for iOS & Android • Pixel-perfect implementation of every provided screen • Navigation and state placeholders ready for API integration &...
We need an experienced WebAR / computer vision developer to create a browser-based virtual piercing try-on. Users should open a webpage on iPhone/Android, activate the camera, and see a virtual stud realistically positioned on their ear. The key challenge is reliable ear/eartlobe tracking while the head moves. This is NOT a request to copy existing commercial software. We want an independently developed solution using open-source or approved licensed technology. FIRST MILESTONE – PAID PROOF OF CONCEPT Deliver a working browser demo that: * Uses live mobile camera * Detects/tracks the head and ear * Places a virtual 2–4 mm stud on the earlobe * Keeps the stud reasonably anchored during head movement/rotation * Works on iPhone Safari and Android Chrome Possible stack: Media...
Hawya — Clothing Brand Website A responsive clothing brand website featuring product listings, prices, sizes, and shopping cart functionality. Features: Home, Products, and About Us sections Product prices and available sizes Add-to-cart functionality Automatic cart total calculation Responsive and user-friendly interface Technologies: HTML, CSS, JavaScript
Quiero lanzar una aplicación móvil que me permita vender productos digitales de forma sencilla y segura. Mi intención es que el usuario pueda: • navegar por un catálogo, • pagar dentro de la app con pasarelas populares, • recibir acceso inmediato a su compra dentro de la misma plataforma (sin correos externos). Preferiría desarrollar la app desde cero, con un panel básico de administración donde yo suba o actualice los archivos digitales y gestione precios, promociones y reportes de ventas. Entrego contenido y artes; necesito que me ayudes con: 1. Diseño y desarrollo de la app (iOS y/o Android, según tu propuesta). 2. Integración de pasarela de pago. 3. Sistema interno de descarga o streaming para ...
Busco a un desarrollador que pueda crear una aplicación de comercio electrónico completa para iOS y Android. Mi objetivo es lanzar una plataforma estable y atractiva que permita a los usuarios comprar con total confianza y a varios negocios vender sus productos dentro de un mismo ecosistema. Funciones imprescindibles: • Carrito de compras intuitivo y persistente • Pago integrado con pasarelas seguras (tarjeta, billetera digital, etc.) • Seguimiento de pedidos en tiempo real para el usuario • Suscripción de múltiples negocios, de modo que cada tienda gestione su propio catálogo, inventario y panel de ventas Qué necesito de ti: – Desarrollo frontend y backend, ya sea nativo, React Native, Flutter o la tecnolog&iacu...
I’m building out the customer-facing side of a new U.S. start-up product and need an experienced React.js developer working alongside skilled testers to keep quality tight from day one. Your focus on the development side will be creating clean, reusable components, wiring them to our existing REST APIs, and pushing pixel-perfect UI that matches the designs I’ll share in chat. On the quality side, I want comprehensive functional testing—manual and, where you see fit, automated—so every release is stable across modern browsers and screen sizes. Deliverables I expect: • React source code committed to the repo with clear docs • Unit / component tests for critical logic • A concise test plan plus defect reports for each sprint release If you...
I want to build a single-page modern developer portfolio website with a premium, polished appearance. Here are the project details: ### Design Direction 1. **Color Scheme:** A premium dark theme using deep navy/black with blue and purple gradients, subtle glow effects, and good contrast. 2. **Typography:** Clean modern fonts such as Inter or Space Grotesk for a professional yet developer-focused aesthetic. 3. **Design Style:** Minimal and visually engaging with smooth animations (Framer Motion), scroll reveals, interactive project cards, hover effects, smooth section transitions, and responsive layouts. ### Features & Functionality 1. **Sections:** Hero/Introduction, About Me, Skills & Technologies, Projects/Portfolio (with interactive cards), Experience/Education, Services, Cont...
I’m ready to move forward with full-scale project development that covers both a mobile app and its companion web application. The goal is a cohesive experience: users should be able to start a task on their phones and pick up exactly where they left off in the browser. Scope • Mobile app development – iOS and Android, built either natively or with a robust cross-platform framework such as Flutter or React Native. • Web application – responsive, cloud-hosted, sharing a unified backend and database with the mobile client. Key needs • End-to-end architecture, UI/UX, API design, secure authentication, and smooth deployment pipelines. • Clean, well-documented code and hand-off materials so my in-house team can maintain and extend the product....
I require a straightforward online form that lets people sign up for an upcoming event. The form only needs three fields—name, email and phone—yet it must feel polished and be quick to complete. My priority is reliable phone-number validation so I never receive incomplete or mistyped numbers. A simple JavaScript or HTML5 pattern check is fine, though I’m open to using a lightweight library or API if you already have one that improves accuracy without adding bloat. No other validation rules are needed. Once the attendee submits, the data should be stored in a format that I can easily download—CSV or Google Sheets integration would be perfect—while a brief confirmation message (no email confirmation necessary) reassures the user that we’ve received the...
I’m building a mobile-friendly web app and need an experienced developer to turn my concept into a polished, deployable product. The project is firmly focused on the web-app approach (no native or hybrid layers), so you should be fully comfortable with responsive front-end frameworks such as React, Vue, or Angular and a lightweight back-end or serverless setup that keeps load times fast. The core requirement is seamless social media integration. Users must be able to: • Sign in quickly with their existing Facebook, Google, or Twitter accounts • Share selected in-app content to those same networks without friction • Grant and revoke permissions from a clear, secure settings panel Beyond that, I’m open to your recommendations on best-practice UX, UI polish, ...
I run a small business and need a fresh, mobile-first website that feels both creative and professional. The site should be built with clean code, fast load times, and smooth behaviour on every screen size. Core structure • Home, About, Services, Gallery, and Contact pages, each following a cohesive creative design. • A floating WhatsApp chat button visible on every page. • Google Maps embedded on the Contact page with full interactive controls. Services page requirements • Integrated service booking form that can capture name, email, phone, preferred date/time, and service choice. • Space for detailed service descriptions, presented in a tidy layout. • A clear pricing table that is easy to update later. Gallery section • Grid layout with...
A web-based application designed for online meetings and collaboration was developed over a few years, but due to a restructure of the current developer company, they cannot continue to develop. The technology used includes node.js, javascript, html, css, and fabric. I was told that the new developer needs to have skills and experience in node.js, javascript, html, css & fabric. The task involves fixing specific issues that I will provide in a detailed list. Developers must: 1. Fix the identified issues without altering the existing format. 2. Confirm with me after each fix for testing before proceeding further. Further development beyond these fixes will be discussed separately and paid for accordingly.
I’m building an online journal that feels like a treasured vintage diary brought to life on screen. Visitors must be able to type directly onto each page, save their notes, then move effortlessly through the book by clicking either the page itself or the numbered tabs. Visual experience • Every turn reveals a realistic flip-page animation. • As pages glide, flower petals drift and a hint of stardust trails across the spread—sometimes subtle, at key moments more dynamic, so the effect never feels repetitive yet never overwhelms. • From the final entry readers can jump back to the cover or simply return to the previous page. Technical notes This is strictly a web application, so all effects should run smoothly in modern browsers, mobile-responsive if pos...
I’m ready to launch a single-page product showcase and need a front-end expert who can turn my Figma visuals into a pixel-perfect, responsive experience. The look is intentionally bold and colorful, so every section—from hero to footer—must pop on both desktop and mobile without sacrificing load speed or accessibility. Here’s what matters most: • Code it in clean, semantic HTML5, modular SCSS/CSS3, and vanilla JavaScript (no heavy frameworks). • Hero section features an autoplay, muted video background that degrades gracefully on low-bandwidth connections. • Smooth scroll, subtle parallax, and micro-interactions should enhance, not distract. • Tested across the latest Chrome, Firefox, Safari, and Edge, plus iOS and Android. • Ligh...
I’m ready to launch a concise personality assessment for prospective customers and need an expert who can take the idea from concept to a fully deployable digital experience—fast. You’ll craft the question set, scoring logic, and outcome narratives, then build everything inside a user-friendly tool such as Typeform, Fillout, Jotform, or any similar no-code platform so I can share a single link and start collecting data immediately. Because this is a personality assessment, I’m counting on your prior experience designing validated questionnaires and translating them into clean, mobile-responsive forms. The finished assessment must automatically calculate each participant’s result, display a clear personality profile on completion, and record every response in ...
I have several text-based documents that need to be moved onto a website that does not run on a content-management system. You’ll be pasting the material directly into the site’s raw HTML files, so a basic comfort level with HTML tags and simple formatting (headings, paragraphs, bold/italic, links) is essential. The job is straightforward: copy the text exactly as provided, place it in the correct page files, and make sure each section keeps its original structure—no CMS shortcuts here. I’ll supply: • The source documents (Word format) • A list of destination pages and their file paths • Style guidelines so headings, lists, and links remain consistent What I expect back: • Updated HTML pages with the new copy in place and properly forma...
I need an end-to-end build of a mobile educational app that runs natively on both iOS and Android. The goal is to deliver engaging learning content in a clean, intuitive interface while tracking user progress and performance. The core experience should let students browse structured lessons, watch or read the material, take short quizzes, and view feedback immediately. A lightweight sign-up flow with social or email login is enough for launch, but the architecture should leave room for future features such as in-app discussion or gamified rewards. Deliverables • UX/UI mock-ups (Figma or Sketch) approved before coding • Production-ready iOS (Swift/SwiftUI) and Android (Kotlin/Jetpack) builds, each passing App Store & Play Store review • Shared code where sensible (e...
I’m looking to bring an experienced full-stack engineer on board to drive both our web and mobile initiatives. The server side of the platform is written in Java 17, while the client side for our mobile offering relies on React Native. You will be hands-on across the stack, shaping new functionality as well as keeping our existing code robust and performant. Below is a concise view of the core expectations (the full job description is attached for deeper detail). • Developing new features that span Java 17 services through to React Native interfaces • Maintaining and refactoring the existing codebase for stability, scalability and speed • Providing technical leadership and mentoring to mid-level and junior developers You’ll collaborate closely with product and...
I’m ready to launch a modern, fully responsive e-commerce website built with React and Next.js. The store will feature a clean product catalogue, add-to-cart flow, and a fast, SEO-friendly storefront powered by routing and server-side rendering. Key requirements • Payment processing through PayPal from checkout to order confirmation. • Secure customer accounts so shoppers can register, log in, view order history, and manage personal details. • Adaptable UI that looks and performs flawlessly on mobile, tablet, and desktop screens. • Codebase organised with reusable React components, clear state management, and TypeScript preferred for type safety. • Admin-ready product and order structures (dummy data or simple dashboard is fine for now; I’...
You don’t need just another website. You need a website that looks professional, works smoothly on every device, loads fast, and makes it easy for your customers to understand what you offer. That’s exactly what I build. I create modern websites based on your business, your goals, and your customers, not just a template. Whether you need a business website, landing page, online store, dashboard, or a completely custom web application, I’ll turn your idea into a clean and functional digital experience. What you can expect: Modern and professional design Fully responsive on mobile, tablet, and desktop Fast and smooth user experience Clean and maintainable code Interactive features and animations when needed Clear communication throughout the project Attention to the s...
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