JavaScript is one of the most popular programming languages in the world. If you are looking for a website to be created with sophisticated interactivity or in search of an impressive mobile app, using JavaScript is the way to go. With the help of our expert Javascript Developers, you can bring your idea to life.

A Javascript developer on Freelancer.com can create dynamic web applications with extended features and improved user experiences. They can also design advanced gaming applications, develop cloud applications, and create powerful websites that work with less coding and low complexity.

Here's some projects that our expert Javascript Developers made real:

  • Developed interactive websites & apps with detailed user accounts experience
  • Created powerful applications that streamline complex data into actionable insights
  • Built custom Windows and Mac software designed to fit client specifications
  • Developed mobile apps that enables customers to access data from their phones
  • Connected databases to web interfaces with easy input/output functionality
  • Optimized existing code for faster loading pages and smoother user workflows

Javascript Developers on Freelancer.com know how to turn ideas into reality. They are experienced professionals dedicated to excellence and creating top-notch scripts that are easy to use, reliable and fast. If you have an idea but don’t know how to turn it into technical reality, Freelancer.com is the place to post your project. Hire our expert Javascript developers today!

Od 637,275 recenzí, klienti hodnotí našeho pracovníka Javascript Developers 4.9 z 5 hvězd.
Zaměstnat Javascript Developers

JavaScript is one of the most popular programming languages in the world. If you are looking for a website to be created with sophisticated interactivity or in search of an impressive mobile app, using JavaScript is the way to go. With the help of our expert Javascript Developers, you can bring your idea to life.

A Javascript developer on Freelancer.com can create dynamic web applications with extended features and improved user experiences. They can also design advanced gaming applications, develop cloud applications, and create powerful websites that work with less coding and low complexity.

Here's some projects that our expert Javascript Developers made real:

  • Developed interactive websites & apps with detailed user accounts experience
  • Created powerful applications that streamline complex data into actionable insights
  • Built custom Windows and Mac software designed to fit client specifications
  • Developed mobile apps that enables customers to access data from their phones
  • Connected databases to web interfaces with easy input/output functionality
  • Optimized existing code for faster loading pages and smoother user workflows

Javascript Developers on Freelancer.com know how to turn ideas into reality. They are experienced professionals dedicated to excellence and creating top-notch scripts that are easy to use, reliable and fast. If you have an idea but don’t know how to turn it into technical reality, Freelancer.com is the place to post your project. Hire our expert Javascript developers today!

Od 637,275 recenzí, klienti hodnotí našeho pracovníka Javascript Developers 4.9 z 5 hvězd.
Zaměstnat Javascript Developers

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    289 Nalezené pracovní možnosti

    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...

    €441 Average bid
    €441 Průměr. nabídka
    131 nabídky

    I want to create a smooth, realistic fly-through that takes the viewer from Point A to my building at Point B, using Google Earth (or equivalent geo-visualisation tools) for all the aerial moves. The finished piece should run a little over two minutes, long enough to highlight each key landmark I will provide while keeping the pace engaging. Here is what I need from you: • A high-resolution (Full HD or better) video file showing the continuous route, with natural camera moves, accurate geolocation, and real-world textures. • Subtle callouts or lower-third captions for the specific landmarks I supply. • A version with background music (royalty-free) and a clean version without audio. • The editable project file so I can make minor tweaks later if necessary. I&rs...

    €80 Average bid
    €80 Průměr. nabídka
    21 nabídky

    I’m looking for someone who can take full ownership of a corporate WordPress site, treating it as an ongoing product rather than a one-off build. On any given day you might be refining the theme to match brand guidelines, extending or writing a custom plugin to introduce new functionality, and keeping pages fresh with well-structured content. Because the site will evolve, I’m open to any theme or plugin stack you feel is the best fit. If a clean slate with Block Themes, Elementor, or Oxygen makes sense, great—if you’d rather build on a respected premium framework, I’m happy to back that decision as long as performance and maintainability stay front and center. You’ll be working full-time, so proactive communication, clear commits in Git, and a habi...

    €44 Average bid
    €44 Průměr. nabídka
    121 nabídky

    I already have pixel–perfect desktop mock-ups (will need help building mobile mockup though) for our new IT & consumer-electronics portfolio site; now I just need someone who can turn those screens into a fully working, responsive website that looks and behaves exactly as designed. Here is what I’m after: • Build the site to mirror my provided layouts 1:1, preserving spacing, colours, typography, animations and image treatments. • Implement a reliable contact form that delivers enquiries to the company e-mail address. • Ensure the finished site is fast, SEO-friendly, and displays flawlessly on modern browsers and devices. The design files (Figma and PDF) and all assets are ready to hand over on day one. While I haven’t locked myself into a specifi...

    €66 Average bid
    €66 Průměr. nabídka
    111 nabídky

    I’m building an online Colour Prediction game under the “Diu Win” brand and need the full website coded and ready for launch. Players must be able to sign in exclusively with their Instagram accounts, so the site has to include a clean Instagram OAuth flow that remembers sessions and handles token refreshes automatically. Gameplay itself is the classic colour-guess mechanic but presented only in Tournament mode—no single-player or open multiplayer lobbies. After joining a tournament, users place their prediction, watch the real-time result animation, and see an instant leaderboard update. On the back end I require an admin panel where I can: • create and schedule new tournaments • adjust odds / colour ratios before a round begins • view live p...

    €247 Average bid
    €247 Průměr. nabídka
    48 nabídky

    I’m preparing to relaunch our existing site and want a full visual and structural overhaul that puts user experience first. The current pages function, but they feel dated; I’m after a professional-and-corporate look with engaging visuals that guide visitors naturally through the content. Here’s what the project covers: • A fresh, minimalist-leaning yet corporate interface: polished typography, balanced white space, and imagery that feels modern without being flashy. • Streamlined navigation and page hierarchy so users reach key information in fewer clicks. • Fully responsive layouts for mobile, tablet, and desktop, tested across the latest versions of Chrome, Safari, Firefox, and Edge. • Performance tuning—image optimisation, code minif...

    €72 Average bid
    €72 Průměr. nabídka
    92 nabídky

    We are a travel agency selling hotel rooms. Before we quote a price to a customer on our website, we want to see what the same hotel costs on , compare it with our own supplier rate, and set our price accordingly. What we need: Connect to the Demand API For a given hotel + check-in/check-out date + number of guests, pull the current price Return it to our system so we can compare it with our own rate before quoting Basic caching so we don't call the API more than necessary Handle errors and rate limits cleanly That's the core of the job. We don't need booking creation for now — just prices. Our stack: Cloudflare Workers, D1, JavaScript/TypeScript. Simple setup, no heavy build tools.

    €122 Average bid
    €122 Průměr. nabídka
    176 nabídky

    # React + Flutter Developer & Lead-Closure Telecaller — ChemNexus Global We are looking for **two complementary skill sets** to accelerate the growth of **ChemNexus Global**, a growing B2B platform for the global chemical industry. This is a **fast-moving project**. We are looking for people who can execute quickly, communicate clearly, and take ownership rather than simply complete assigned tasks. ### 1. React + Flutter Developer Our current website is built in **React**, and our mobile application is being developed in **Flutter**. We need a developer who can work comfortably across both environments and help us with: * React website enhancements and feature development * Flutter app enhancement and ongoing development * Maintaining **feature parity between website and ap...

    €8 / hr Average bid
    €8 / hr Průměr. nabídka
    60 nabídky

    I have a clear concept for an e-commerce app and a draft requirements document ready to share. The first release will target Android only, so Kotlin or a modern cross-platform toolkit that compiles natively for Android is fine as long as performance stays smooth. Key functions I already know I need are: • secure user profiles with sign-up / sign-in • real-time customer support or chat • live location tracking for deliveries or on-site services • simple attendance logging for my field staff • customer management screens (basic CRM) • product and sales modules that handle inventory, a shopping cart and checkout If you have built similar retail or logistics-focused apps before, I’d love to see a short portfolio or a couple of links. Please inclu...

    €266 Average bid
    €266 Průměr. nabídka
    92 nabídky

    Adobe Journey Optimizer (AJO) Developer Adobe Journey Optimizer (AJO) Developer We are looking for an Adobe Journey Optimizer (AJO) Developer to design, build, test, and support customer journeys and personalized communications using Adobe Experience Platform and Adobe Journey Optimizer. Key Responsibilities Design and configure AJO journeys, campaigns, events, conditions, and audience-based orchestration. Build and manage email, SMS, push, and other channel configurations within AJO. Develop reusable email templates, fragments, content blocks, and personalization rules. Configure and troubleshoot AEP schemas, datasets, identities, profiles, and audiences required for AJO use cases. Implement journey triggers using AEP events, APIs, streaming data, and batch audiences. Work with RTCDP/AEP...

    €54 / hr Average bid
    €54 / hr Průměr. nabídka
    11 nabídky

    I am a solo small business owner developing a smart pet product line and managing an e-commerce brand. I need an automation expert to set up a hands-off operations pipeline using webhooks, APIs, or integration tools (like Zapier or Make). The goal is to automatically route conversation summaries from my Plaud One AI recording device and sync my calendars straight into boards without manual data entry. Scope of Work: 1. Webhook Pipeline: Connect Plaud One data output streams to a Pro workspace. Cleanly map incoming AI summaries into specific board columns (Task Title, Due Date, Vendor, Action Notes). 2. Multi-Calendar Integration: Integrate a total of 3 calendars (2 work calendars and 1 personal calendar) into the automation ecosystem. 3. Automated Notification Cadence: Set up aut...

    €158 Average bid
    €158 Průměr. nabídka
    221 nabídky

    I built a Gomoku web-app with Base44 and now want to enrich it with rapfi analysis similar to what offers for chess. Scope of the new module • Move-by-move analysis that updates as each stone is placed. • Winning probability calculations displayed alongside the board. • Suggestions for next best move that players can click to preview. Display style The analysis must appear through interactive elements rather than static text or charts. Think tooltips, side panels, or overlays that let users explore variations without leaving the game view. Coverage The feature has to work in both live games and past games saved in the user’s archive, so the same component should listen to real-time moves and also replay stored move lists. Technical notes – The ap...

    €68 Average bid
    €68 Průměr. nabídka
    69 nabídky
    Automate Reward Click Sequences
    6 dní left
    Ověřený

    I have several mobile gaming apps that offer daily rewards after you tap through a predictable series of on-screen buttons. Manually repeating the same taps across each game is time-consuming, so I want a small automation script that can reproduce those clicks for me in each app and loop them whenever I run it. Key points • The taps span multiple games, not a single title, so the script should let me define independent coordinates (or image targets) for each app. • Right now I only need tap automation; however, I may add other gestures later, so please structure the code so extra actions can be dropped in without rewriting everything. • Mobile-friendly tools such as ADB, Appium, AutoTouch, or a lightweight Python wrapper are all fine—as long as setup remains sim...

    €4 / hr Average bid
    €4 / hr Průměr. nabídka
    61 nabídky

    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...

    €85 Average bid
    €85 Průměr. nabídka
    63 nabídky

    I have an existing PHP Laravel + React.js web application and need an experienced developer to fix an issue in the payment flow. Required Work - Fix the payment page frontend in React.js - Fix/integrate the payment API with the Laravel backend - Ensure payment success/failure responses are handled correctly - Update the relevant database payment/order status automatically after successful payment - Verify backend API response and frontend payment confirmation - Handle payment failure, cancellation, and pending states properly - Debug the existing Laravel, React, API, and database code - Ensure the complete payment flow works correctly without affecting existing functionality Requirements - Strong experience with Laravel/PHP - Strong experience with React.js - Good knowledge of REST API...

    €70 Average bid
    €70 Průměr. nabídka
    82 nabídky

    My website is already live on a custom HTML / CSS / JS stack, but several areas need attention. Some links land on 404s, a few pages have layout glitches, and certain interactive elements no longer behave as expected. I also have a shortlist of small features that I’d like woven in while you’re under the hood, plus a polish pass on the existing code so everything feels consistent. Here is what success looks like to me: • Every link resolves correctly and no page throws an error. • Layouts are clean, responsive, and visually aligned across modern browsers. • All current functionality works without console errors. • The new features we discuss are integrated seamlessly and documented in the code. You’ll be working directly on raw HTML, CSS, a...

    €17 Average bid
    €17 Průměr. nabídka
    55 nabídky

    I am ready to commission a complete Python / Flask web application focused on user management. The core features I need are secure registration, login and logout flows, plus role-based access that differentiates Admin and Editor users. All authentication data should be stored in a MySQL database and exposed through clean, RESTful endpoints so the front-end and any future services can communicate easily. On the client side the interface must look sharp and load quickly on both desktop and mobile. Please build the pages with standards-compliant HTML5, modern CSS (Flexbox / Grid where helpful) and unobtrusive JavaScript to keep interactions smooth. I expect a clear separation of concerns: Jinja templates or a lightweight JS framework for rendering, static assets organised logically, and reus...

    €215 Average bid
    €215 Průměr. nabídka
    68 nabídky

    I need a complete regression-test suite written in Python with Playwright that runs cleanly inside our existing MCP environment. The automated flow should cover every user-facing feature we currently regression-check by hand, exercising the paths we use most often in production. Scope • Build well-structured Playwright page-object files and PyTest-style tests for the full application workflow. • Make sure the suite runs headless on Chrome (vital; no other browsers needed right now). • Wire the tests into our MCP pipeline so they can be triggered on each merge; a simple command or shell script that MCP can call is fine. • Produce concise HTML or JUnit-style reports so failures are obvious at a glance. Acceptance criteria 1. All existing manual regression step...

    €449 Average bid
    €449 Průměr. nabídka
    47 nabídky

    AI StudyOS is an AI-powered student assistant and productivity web application designed to help students learn, practice coding, prepare for exams and organize their studies. I developed this project using HTML, CSS, JavaScript, Node.js, and Gemini API. Key features: AI Chat Assistant PDF Question Answering AI Quiz Generator Exam Mode Coding Mentor Study Planner Progress Tracking Study Streaks Achievements AI Study Recommendations Chat Export Responsive User Interface This project demonstrates my skills in frontend development, backend development, API integration, AI integration and UI/UX design.

    €230 Average bid
    €230 Průměr. nabídka
    63 nabídky

    Le projet Payhaitian consiste à bâtir une plateforme web interactive qui combine : • un écran de connexion • un écran de votre solde • un écran de votre compte bancaire L’objectif est de fournir une expérience fluide et responsive sur desktop comme sur mobile, avec une authentification sécurisée (inscription classique ou via réseaux sociaux), un back-office simple pour la modération et des performances optimisées pour de forts volumes de trafic. Livrables attendus 1. Maquette fonctionnelle validant le parcours utilisateur principal 2. Développement front-end responsive (HTML5, CSS3, JS ou framework moderne) 3. API/back-end documenté gérant comptes, sessions, mess...

    €6 / hr Average bid
    €6 / hr Průměr. nabídka
    68 nabídky

    I am building an all-in-one commerce infrastructure for the hospitality, weddings and events sector. The platform must let venues and vendors sell, manage and fulfil bookings while giving clients a seamless buying experience. Core functionalities that must be rock-solid • Booking management • Vendor management • Payment processing Within booking management the following components are critical and should be available from day one: • Calendar & real-time availability (Google Calendar sync) • Quotation / RFQ workflow that converts directly into digital contracts Beyond those pillars, the roadmap includes a public marketplace, SaaS dashboards for vendors, workflow automation, full CRM, digital contracts, split payments with automated vendor payout...

    €905 Average bid
    €905 Průměr. nabídka
    313 nabídky

    : I want to build a job marketplace website for labour and physical workers. The main idea is similar to Freelancer or Upwork, but this platform will not be focused on developers or online freelancers. It will be for people who do real-world jobs such as construction, cleaning, plumbing, painting, gardening, moving, carpentry, electrical work, general labour, warehouse work, handyman jobs, and similar services. There will be two main types of users: workers and employers/customers. A worker should be able to create a profile where they can add their skills, experience, location, availability, expected hourly/daily rate, and photos of their previous work. They should then be able to search for jobs available in their area and apply for jobs that match their skills. An employer or custom...

    €1067 Average bid
    DOM
    €1067 Průměr. nabídka
    179 nabídky
    HubSpot Medicare Plan Data Sync
    6 dní left
    Ověřený

    I need a small application that sits between HubSpot and the Plan Finder. From a contact record in HubSpot I will click a custom action; that trigger must: • Open the saved search linked to that contact (URL is stored in a HubSpot property) • Pass up to 30 HubSpot fields to the site as requested from the site • Capture every page of the sorted results exactly as the user sees them and save those pages as a single PDF or image set • Package the parsed data and the PDF/images into one file attachment and add it to the originating HubSpot contact’s timeline No scheduled jobs are needed—this runs only when I request it from the contact record. Use the public HubSpot API for authentication and start the Plan Finder search. Headless browsing with Puppeteer,...

    €29 / hr Average bid
    €29 / hr Průměr. nabídka
    127 nabídky

    I need a clean, intuitive platform that lets each of our growers log in securely and review everything we store about their individual blocks. The system must be available both in a browser and as a fully-featured mobile app so they can check information from the field or the office with equal ease. Once inside, a grower should immediately see every data point we hold for that block: soil quality and composition, water-usage records, plant-growth data and any other details we’ve captured for them over time. From there they need three core abilities—simply view the information, update or correct it when something changes, and export professional-looking reports for their own records. I’m open on framework choice as long as the result is fast, reliable and future-proof; a...

    €16 / hr Average bid
    €16 / hr Průměr. nabídka
    245 nabídky

    I’m ready to turn my existing REST API into a polished React Native mobile application. The API is fully documented and the screen designs are complete; what I need now is a clean, TypeScript-based codebase that follows good component architecture and stays as close to pure React Native as possible. Core requirements • Authentication: wire the app to my API using Basic authentication and persist credentials securely. • Navigation & UI: a tabbed interface that presents a master list (pulled from the API) and corresponding detail views, matching the provided Figma files pixel-for-pixel. • Offline experience: cache the entire app’s data locally so users can browse previously fetched content without a connection, with automatic background sync on reconnect...

    €391 Average bid
    €391 Průměr. nabídka
    217 nabídky

    am looking for an experienced WordPress developer to help maintain and update an existing custom WordPress website. The site is built with a custom theme based on the 10up framework and uses: Tailwind CSS v3 Advanced Custom Fields (ACF) Gutenberg Custom PHP/WordPress theme development JavaScript Git / npm build workflow This is NOT an Elementor or page-builder project. I need someone who is comfortable working within an existing custom theme and understanding another developer's code before making changes. The work will include ongoing layout and design changes, ACF/Gutenberg updates, responsive styling, troubleshooting, bug fixes, and occasional new functionality. I am a web designer/developer and will provide clear direction, screenshots and specifications. I am looking fo...

    €27 / hr Average bid
    €27 / hr Průměr. nabídka
    209 nabídky

    My website is already online with hosting and domain in place; the core theme works fine, but I need to expand it by adding new product/service pages. Each page must slot seamlessly into the current design, be fully responsive, and contain a clear area for detailed descriptions and technical specs of every item or service I list. Deliverables: • One or more new product/service pages styled to match the existing site • Sections on each page for rich, well-formatted descriptions and specifications • Updated navigation or internal links so visitors can reach the new pages easily • Clean, standards-compliant code that loads quickly on desktop and mobile Please build directly on the site’s current stack—no redesign necessary—just solid page creation...

    €76 Average bid
    €76 Průměr. nabídka
    257 nabídky

    40$-200$ I’m a travel agency owner based in Portugal, currently working with clients in Angola who need assistance with Portugal national visa appointments through VFS. Our existing operation has already handled multiple successful bookings, and with demand increasing, I’m now looking for a reliable partner who has genuine experience with appointment availability and can support a long-term collaboration. What I’m looking for: Real-time monitoring of newly released VFS Portugal appointment slots. Proven experience in securing appointments for Portugal national visa applications in Angola. Payment after the appointment is successfully confirmed and visible on the official VFS portal. Consistent communication, transparency, and reliability. A serious long-term partnershi...

    €164 Average bid
    €164 Průměr. nabídka
    55 nabídky

    We need a developer experienced with WooCommerce, PHP, REST APIs, and payment/shipping integrations to complete an existing online store integration. Scope includes: - Integrate Paquetexpress REST API with WooCommerce. - Real-time shipping quotation in checkout based on destination, package weight, and dimensions. - Support predefined package/box sizes and correct package selection logic. - Generate Paquetexpress shipment after successful payment. - Generate/retrieve ZPL shipping labels. - Integrate pickup/recollection scheduling. - Configure and test NetPay as the WooCommerce payment gateway. Handle API errors, retries, duplicate shipment prevention, and logging. Test first in Paquetexpress/NetPay sandbox before production. The store is already running on WooCommerce. Paquetexpress sand...

    €121 Average bid
    €121 Průměr. nabídka
    290 nabídky

    We are a Shopify agency based in Barcelona working as the exclusive Shopify partner. We are looking for a reliable Shopify developer to join us on an ongoing basis and take over day-to-day clients work. **What you'll do** - Build custom sections from Figma mockups (hero, comparison, bundles, UGC/reviews walls, FAQ, CTAs) on an OS 2.0 theme - Build product landing pages / PDP templates using metafields - Fix theme bugs and implement CRO improvements (PDP, cart, checkout extensions) - Small JS features (AJAX cart, sliders, animations) – vanilla JS, no frameworks - Work from Trello tasks, deliver clean, reusable code following our conventions **Requirements** - 3+ years Shopify theme development (Liquid, JSON templates, section schemas, metafields) - Strong CSS + vanil...

    €17 / hr Average bid
    €17 / hr Průměr. nabídka
    192 nabídky

    Mon article d’histoire, rédigé en anglais académique, doit être mis en parfaite conformité avec les directives de soumission d’un journal. Je fournirai le fichier actuel ainsi que le PDF ou le lien contenant toutes les consignes officielles (mise en page, longueur, métadonnées, etc.). Objectifs principaux • Assurer la conformité intégrale avec les exigences du journal, sélection « Assurer la conformité avec les exigences de soumission du journal ». • Respecter le style Chicago/Turabian pour les notes, la bibliographie et toute citation secondaire. • Réviser structure, clarté, ton et fluidité sans altérer la voix originale de l’é...

    €15 / hr Average bid
    €15 / hr Průměr. nabídka
    27 nabídky

    I’m ready to deploy a fully-functional AI sales agent that can place outbound calls and lock in appointments for me. The core goal is straightforward: the bot should handle the entire call flow, qualify the prospect, and automatically drop confirmed meetings into my Google Calendar. What I need from you: • Configure or build the voice-enabled AI (Twilio, Dialpad, Aircall, ElevenLabs, or any comparable stack you’re comfortable with) so it can dial leads autonomously, follow a branching script, and record call data. I have an inbound with already. • Train the agent with a clear appointment-setting script, including fallback answers and objection handling, so it sounds natural and stays on message. • Set up the Google Calendar integration—no other CRM...

    €114 Average bid
    €114 Průměr. nabídka
    190 nabídky

    I’m starting fresh and need a professional business website created from the ground up. WordPress is my first choice because I’d like to handle basic updates myself later, but I’m open to a lightweight custom PHP solution if that proves smarter for speed and security. Core pages should include a polished home page, dedicated service or product showcases, a testimonials section that is easy for me to update, and a fully functional contact form that routes messages directly to my inbox. I’m aiming for a clean, modern design that looks just as good on mobile as it does on desktop, loads quickly, and can scale if I decide to add more content down the road. Here’s what I need to see before we wrap up: • A responsive theme tailored to my branding • Ser...

    €114 Average bid
    €114 Průměr. nabídka
    141 nabídky

    I need a stylish, fully-responsive website for my restaurant, Saffron Table. The site should open with an eye-catching hero section that immediately conveys our brand’s warmth and quality. A fixed navigation bar must display our logo alongside Menu, Reservations, and Visit Us links—each with a subtle hover-box effect that also appears on the logo itself. Below the fold, I want a concise story/about area that introduces the restaurant, followed by a food menu broken into Starters, Main Courses, and Desserts, each item showing its price in a clean layout. For reservations, build a form that collects the guest’s name, phone, date & time, party size, and any special occasion notes. After submission, the guest should see a clear confirmation message summarising their boo...

    €28 Average bid
    €28 Průměr. nabídka
    63 nabídky

    I run a children’s book publishing house and need a modern, mobile-friendly website that captures our illustrated, playful style while making it effortless for parents and teachers to discover—and buy—our titles. The core structure is straightforward: Home, About, Books, Shop, Blog, and Contact. On the Books page I’ll start with three titles, each showing a cover, short description, and a few sample pages (PDF flip or lightbox is fine). Selling happens in two ways, so the shop must handle both: • a secure payment gateway for instant eBook checkout with automatic download delivery, and • clear “Buy on Amazon / Apple / etc.” buttons that send visitors to those marketplaces. Please build on a CMS that lets me add future books, swap banner...

    €79 Average bid
    €79 Průměr. nabídka
    109 nabídky

    We are a jewelry trading company aiming to modernize and optimize our operations. Currently, our workflow relies heavily on manual processes and communications via WhatsApp for design research, feedback, data audits, and decision-making for manufacturing. As we expand into online sales, we also need support with product research and creative tasks like mood shoots. We are looking for an experienced AI professional who can: - Audit our current workflow to identify inefficiencies and explore areas where intelligent automation can make the biggest impact. - Suggest improvements in our processes that we may not even be aware of, ensuring faster and more efficient operations. - Implement AI-powered solutions for trend analysis, centralized communication systems, decision-making automation, ...

    €209 Average bid
    €209 Průměr. nabídka
    54 nabídky

    I’m looking to launch a clean, modern real-estate site that presents both residential and commercial listings with a touch of motion to keep visitors engaged. The build is small in scope—just three pages—but I want the experience to feel polished: • Home page: a full-width hero that slides in key messages, plus subtle loading animation while images prepare in the background. • Property listings: grid or card layout where each property reveals extra details on hover. • Contact us: straightforward form, again with light slide-in transitions so the page never feels static. All animations should stay elegant—slide-in transitions for sections, hover effects for property cards, and a minimal loading indicator between page changes. Responsiveness is es...

    €77 Average bid
    €77 Průměr. nabídka
    110 nabídky

    I have all core assets—final text, illustrations, audio tracks and several short animations—ready to be assembled into a single interactive ebook aimed at iPads and other modern tablets. Your task is to weave everything together so the reading experience feels native: page-wide transition effects, touch-triggered animations, synced audio playback and smooth navigation throughout the title. The finished file should run flawlessly in Apple Books on iPad and the main Android tablet readers that support EPUB 3 (or an equally capable format you propose). I’m happy to hear your approach, but HTML5/CSS3/JavaScript inside a fixed-layout EPUB is what I have in mind. Needed within one month, so please take on the project only if you can meet that window and demonstrate you have t...

    €916 Average bid
    Neodkladné
    €916 Průměr. nabídka
    133 nabídky
    API de Presupuestos Automotrices
    6 dní left
    Ověřený

    Ya tengo mis canales de Meta (incluido WhatsApp) enlazados y una IA que responde automáticamente a las consultas. El siguiente paso es disponer de una API capaz de generar presupuestos de taller con solo recibir la matrícula del vehículo y el concepto de la reparación. Lo que necesito que haga la API: • Tome la matrícula, identifique marca, modelo y versión. • Reciba una palabra clave como “alternador”, “embrague”, etc. • Obtenga los tiempos de mano de obra oficiales del fabricante y los combine con mis tarifas para calcular el coste total. • Devuelva, junto al importe, el tiempo estimado de reparación y recomendaciones de mantenimiento relacionadas. La respuesta debe ser clara y en f...

    €108 Average bid
    €108 Průměr. nabídka
    164 nabídky

    I need a brand-new web application built on SAP Business Technology Platform using the CAP Model. The solution will be delivered as a cloud service and must run smoothly inside the SAP BTP environment. Scope The project starts from a clean slate, so you will set up the CAP project structure, model the domain with CDS, and expose the required OData or REST services. A simple yet secure log-in flow is mandatory; the app must authenticate users against the BTP XSUAA service. Once inside, users should see intuitive pages that let them submit data through responsive forms and later review that information through clear, attractive visualisations (charts or tables rendered via SAPUI5/Fiori Elements or an equivalent modern JS charting library). Core deliverables • End-to-end CAP projec...

    €3 / hr Average bid
    €3 / hr Průměr. nabídka
    21 nabídky

    Título de la propuesta: Desarrollo de automatización reutilizable sin suscripciones: WhatsApp a Google Sheets + Envío de Tickets (Gestión de Sorteos) Descripción del proyecto: Busco un profesional en automatización para desarrollar un sistema de gestión de ventas para rifas y sorteos. El sistema debe ser reutilizable para múltiples eventos, permitiendo ajustar dinámicamente la cantidad de números (sea de 100, 2.000 o cualquier tamaño) y gestionar un número variable de vendedores (pudiendo agregar o quitar vendedores en cada sorteo). ​Requisito clave: El sistema debe funcionar sin costos de suscripciones recurrentes ni pagos mensuales en plataformas de terceros (utilizando herramientas en sus planes 100% gra...

    €103 Average bid
    €103 Průměr. nabídka
    95 nabídky

    I need a full-stack developer to architect and build a brand-new information-driven web application from scratch. Because this is a fresh build, you will handle everything from database design and server-side logic through to a clean, responsive front end. The core objective is simple: present curated content in a way that is fast, searchable, and easy to expand as new topics are added. Unlike e-commerce or social-networking platforms, there is no shopping cart or complex user-to-user interaction; the focus is on delivering articles, media, and reference material with excellent performance and accessibility. Key expectations • Design the overall application structure, choose a scalable tech stack, and set up a maintainable codebase. • Build the back end (API, authentication...

    €97 Average bid
    €97 Průměr. nabídka
    51 nabídky

    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...

    €474 Average bid
    €474 Průměr. nabídka
    272 nabídky
    WooCommerce Porto Theme Clone
    6 dní left
    Ověřený

    I need a pixel-perfect reproduction of built on WordPress + WooCommerce. You will work with the Porto theme (license already in place) and any companion plugins I supply, making the new site behave and feel exactly like the reference. IMPORTANT : DO NOT BID ON THE PROJECT IF YOU DONT HAVE VISIT THE REFERENCE WEBISTE WE HAVE NO TIME TO DISCUSE YOUR BUDGET . DONT ASK " WHAT IS YOUR BUDGET ! " BUDGET LIMIT IS ALREADY HERE SO NO WAY TO CHANGE , Visuals – Replace the original palette with my brand colours: red, white and black. – Keep every other design cue 1:1: header and footer structure, typography, font sizing, layout rhythm and spacing. Porto already covers most of this; you’ll fine-tune the CSS so no detail drifts from the source. Functionality The ...

    €114 Average bid
    €114 Průměr. nabídka
    356 nabídky

    I need a single, cohesive web application that lets me oversee every lead coming into the business while simultaneously keeping day-to-day staff activities under control. For leads, the system must: • capture each enquiry, show its current status at a glance, and let me update that status in real time; • route new leads automatically to the right team member based on simple rules I can edit; • produce clear, filterable reports so I always know conversion rates, pipeline value, and campaign performance. For staff, I want: • clock-in/clock-out or daily attendance inputs tied to each employee profile; • task assignment with progress tracking so I can see who is doing what and when it’s due; • a lightweight performance dashboard that pulls ...

    €9 / hr Average bid
    €9 / hr Průměr. nabídka
    87 nabídky

    I have a live MERN stack product that is starting to feel sluggish and dated. I want to run a focused optimisation and refactor sprint that touches two areas only: the React-based frontend and the MongoDB layer. Frontend (React) • First priority is polishing the user experience and visual design so the interface feels modern, consistent and quick. • While doing that, hunt down and eliminate the recurrent bugs users keep reporting (occasional state glitches, unexpected reloads, minor layout breaks). Clean, reusable components and thoughtful state management are expected outcomes of this phase. Database (MongoDB) The data layer needs a performance tune-up: better indexing, more efficient queries, and, where appropriate, schema tweaks that reduce response times. I’m ...

    €27 / hr Average bid
    €27 / hr Průměr. nabídka
    214 nabídky

    Ich möchte in WooCommerce eine durchgängige Bestell-Chronik, die sofort erkennbar macht, was mit einer Bestellung passiert ist und was noch offensteht – so übersichtlich wie in Shopify. Was ich brauche • Für jede Bestellung eine lückenlose, tabellarische Verlaufsliste mit Zeitstempel, die Bestellstatus-Updates, sämtliche Kunden- und Mitarbeiterkommunikation sowie Versandinformationen (Label-Erstellung, Trackingnummer, Rückerstattung u. ä.) zusammenführt. • Schnellen Überblick: Sobald ich den Auftrag öffne, soll innerhalb weniger Sekunden klar sein, welche Schritte bereits erledigt sind und welche Aktionen anstehen. • Einfaches Handling für das Team: – Statusaktualisierungen per Klick oder Dr...

    €401 Average bid
    €401 Průměr. nabídka
    171 nabídky

    Trabajo con un marketplace propio llamado Catcher, inspirado en la lógica de Uber para emparejar compradores con proveedores. Hoy todo funciona bien excepto un punto: cada vez que entra un pedido debo aprobarlo de forma manual. Quiero que esa aprobación sea 100 % automática para agilizar el flujo y evitar demoras. Tu reto será conectar el evento de “nuevo pedido” con la acción de “aceptar pedido” usando la API de Catcher (o la solución que propongas si prefieres un webhook, script en Python, Node.js o similar). El resultado esperado es simple: cuando el sistema registre un nuevo pedido, este quede marcado como aceptado sin intervención humana y el cliente reciba la confirmación inmediatamente. Acepto sugerenc...

    €409 Average bid
    €409 Průměr. nabídka
    178 nabídky

    I need a solid backend written in Python that powers one-on-one messaging for an existing mobile chat application. The core tasks are to expose clean REST and WebSocket endpoints, handle real-time delivery, persist messages reliably in PostgreSQL, and keep latency low under moderate load. Authentication is already in place; your job starts at the moment the client is authorised. From there the service must: • accept text, emoji, and small attachment payloads • write each message atomically to Postgres, marking it delivered and later read • push live updates back to the correct recipient through WebSockets • expose a simple status route for health checks and basic metrics Unit tests that cover the message flow, delivery confirmations, and failure scenarios ...

    €208 Average bid
    €208 Průměr. nabídka
    110 nabídky

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