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    ジョブステータス
    5,000 javascript 見つかった仕事

    現在運営しているウェブサイトを、単色で透け感のあるモダンデザインへ一新したいと考えています。ページ全体に透明感を取り入れつつ、プロフィール情報だけはしっかり読みやすく見せることが最重要ポイントです。また、ナビゲーションはドロップダウン式でスムーズに展開できるようにしてください。 期待する具体的なアウトプット • Figma などを用いたビジュアルモック(PC/スマホ両方) • レスポンシブ対応の HTML・CSS(透明背景の単色スタイルを実装) • JavaScript あるいは CSS で動作するドロップダウンメニュー • フォントサイズ・行間・カラーのガイドライン(プロフィール情報の可読性を担保) • 導入手順をまとめた簡潔な README モダンさと軽快さ、そして透明感のバランスを取りながら、ユーザーがストレスなく情報を読めるサイトを一緒に作り上げていただける方をお待ちしています。 ページ全体を中央に配置し、スマートフォンにも対応したレスポンシブデザインにしたいです。 基本的には「プロフィールページ」として機能する形になります。

    $14 Average bid
    $14 平均入札額
    36 入札

    こんにちは、はじめまして。 私達の会社で現在CMSを中心としてWebシステムを開発しております。 開発において人員が不足しており、オフショアでも安く優秀なエンジニアを チームに加えてみたいと考えております。 特に、ベトナムのエンジニアに興味を持っております。 必須要件は、 nuxt vueでの開発環境に慣れている javascript、html、cssの経験が十分にある 日本語が話せる、または話せるリーダーがいる 是非一度お話の機会を頂戴できませんでしょうか? どうぞよろしくお願い申し上げます。

    $13 / hr Average bid
    $13 / hr 平均入札額
    5 入札

    ...▽ECサイト/ネットショップ制作依頼の目的 現状のシステムが古くなったために リニューアル 開発の進捗状況 デザインがある 開発の範囲 分からないので、相談して決めさせていただければと思います。 開発の継続性 今回のみ、開発をお願い致します。 ECサイトの出店先 独自サイト 参考サイト 希望する色 赤系 重視する点 予算、クオリティ、業務経験・知識、実績評価 希望開発言語 PHP、JavaScript CMS導入 特に希望はありませんので、相談して決めさせていただければと思います。 補足説明 ▽利用するECカート 現在はCakePHPを使用しております。 SEOに強い新しいフレームワークに移行をしたく ご提案を希望します。 サーバーはできればクラウドサーバーを使用したく メリットとデメリットもあわせてご提案をお待ちしております。 ▽ECサイト/ネットショップの制作に使用するプログラミング言語 ・PHPなどのプログラミングスキル ・HTML / CSSなどのコーディングスキル ・MySQLなどのデータベース技術 ・JavaScript(jQuery)の技術 ・サーバ構築、管理の技術があれば尚可(VPS、クラウドサーバーなど) ▽重要視する点・経験 ・Skypeのビデオ面談に対応していただけるかた(必須)<=最初に ・Skypeもしくはチャットワークスで連絡が取れる方(必須) ・納期をしっかりと守っていただける方 ・クライアント企業とのコミュニケーションに慣れている方

    $2296 Average bid
    $2296 平均入札額
    14 入札

    Quiz program written by JavaScript is already existed. I think of this app for android and iOS. I would like to implementate like them. 1. easily addon (It means another titles of quiz can be added ) Now, source code of quizes are written in basis script directly. I wish these addon can be downloaded each from the store. [main program +trial quiz] + [addon(other title of quiz)] I am looking forward to your proposals. 選択クイズプログラムがすでにJavascriptで書かれたものがあります。 これを、アンドロイドとiOS用に用意しているのですが、次で頓挫しています。 実装したいのは アドオンを追加することでクイズのタイトルが好きに追加できる機能。 アドオンはストアから別途ダウンロードできるようにしたいと考えています。 現在ソースコードにべた書きをしている状態で、分離できていません。 [メインプログラム+トライアルクイズ] と [アドオンなどで新しいクイズの追加] これを理想としています。 ご提案お待ちしております。

    $20 - $170
    $20 - $170
    0 入札

    ...Work Insights About Contact Link pages even if content minimal Remove duplicate or marketing pages from menu ________________________________________ STEP 9 — Fonts Stability Install plugin: OMGF Enable: self host fonts font-display swap ________________________________________ STEP 10 — Performance Plugin Install one only: WP Rocket OR LiteSpeed Cache Enable only: page caching defer javascript delay javascript execution remove unused css preload fonts Clear cache ________________________________________ STEP 11 — Final Checks Confirm: no elements jump when loading hero text visible immediately mobile menu works forms submit correctly Run Lighthouse mobile again Provide: before/after screenshots list of removed plugins/themes/scripts _____________________...

    $8 - $15 / hr
    $8 - $15 / hr
    0 入札

    I need a small 2-D arcade game built with plain HTML, CSS and JavaScript that I can instantly run and demo on Replit. The core loop is simple: the player steers a character with on-screen touch controls, dodges obstacles and can tap to shoot them down while racking up points. What I care about most is clarity and portability. A clean, lightweight UI, a live score counter, and a game-over overlay with a restart button should all resize gracefully on phones and desktops alike. Please keep the visuals straightforward—feel free to propose either a flat, minimalist look or a quick retro pixel style as long as it stays fast to load. Code quality is important: comment the logic thoroughly, avoid heavy frameworks, and structure everything so I can fork the Replit project and ...

    $281 Average bid
    $281 平均入札額
    6 入札
    Shopify Cart Bug Fix -- 2
    6 日 left
    認証済み

    ...The cart should display the correct, current product every time. • No more SyntaxError on variant change. I haven’t modified the theme or added new apps recently, so the issue is likely buried in the existing JavaScript or AJAX cart logic. Deliverables: 1. Diagnose the underlying cause in the Prestige theme code. 2. Patch the scripts/templates so the cart functions flawlessly on both iOS and Android devices. 3. Provide a brief report outlining what was fixed and how to keep it stable after future theme updates. Please be comfortable debugging Shopify Liquid, JavaScript, and AJAX carts within the Prestige theme. A quick turnaround is appreciated so customers can check out without friction again....

    $26 Average bid
    $26 平均入札額
    15 入札

    ...The cart should display the correct, current product every time. • No more SyntaxError on variant change. I haven’t modified the theme or added new apps recently, so the issue is likely buried in the existing JavaScript or AJAX cart logic. Deliverables: 1. Diagnose the underlying cause in the Prestige theme code. 2. Patch the scripts/templates so the cart functions flawlessly on both iOS and Android devices. 3. Provide a brief report outlining what was fixed and how to keep it stable after future theme updates. Please be comfortable debugging Shopify Liquid, JavaScript, and AJAX carts within the Prestige theme. A quick turnaround is appreciated so customers can check out without friction again....

    $37 Average bid
    $37 平均入札額
    28 入札

    ...automatically without manual input. 3.5 Documentation & Handover Provide clear written documentation including: How to adjust keywords and alert settings. How to change update frequency. Basic troubleshooting steps. Conduct a short demo or screen recording showing how the system works. 4. Technical Requirements Script may be developed in Google Apps Script, Python, or Node.js. Must handle JavaScript-rendered pages or API-based data. Should use Gmail or SMTP for sending alerts. Must include basic error handling and logging. 5. Performance Criteria ≥ 95% accuracy in data extraction. Automatic updates without manual execution. Email alerts sent within one hour of detecting new relevant tenders. Fully functional delivery within 2 days from project start. 6. Ti...

    $132 Average bid
    $132 平均入札額
    53 入札

    ...indicators laid out logically as per each PLC (6 off) What I will provide: • Product documentation (not very good) You will have to work out register names etc yourself. • Network access to the PLC for testing (via VPN or local session). An initial session can be set up that is connected to a single spare PLC for reference testing if you like. What you will deliver: • A self-contained page (HTML/JavaScript, Python Tkinter, Ignition, or another lightweight tool you recommend) that polls the PLC on a defined interval and updates the indicators in real time. • All source files and a short README explaining how to adjust polling rate, add or rename points, and deploy on a Windows PC beside the PLC. I do not require the master to be ab...

    $301 Average bid
    $301 平均入札額
    61 入札

    ...anything i need wordpress plugin.. I need to start today ANY HOW No 3D models No assets I have name i will share No base code I do not have any 3d assets selected developer has to take care all have provided name in document. 3D Car Customization (Real 3D Model) This is a fully interactive 3D experience where users can rotate the car and customize parts in real time. Uses real 3D models and JavaScript () High-end, showroom-level experience Everything must be created and provided by the developer, including 3D assets. as per my video i need plugin that work on woocommerce products which i selct as a car configurator Core Requirements 1️⃣ WordPress Plugin (Mandatory) Must be a proper WordPress plugin Easy install via .zip Shortcode / block to use on product page Works with n...

    $125 Average bid
    $125 平均入札額
    23 入札

    I need a fully coded, client-side coffee store built with pure HTML, CSS, and JavaScript. The site’s sole purpose is to sell products online, so every interaction—from the hero banner down to the checkout button—has to guide visitors smoothly toward a purchase. Design direction is modern and clean: generous white space, clear typography, and high-resolution product imagery. Please keep the code modular and well commented so future updates to product listings or pricing are straightforward. Key goals • Responsive layout that looks and feels consistent on desktop, tablet, and mobile • Intuitive product catalogue with filtering or sorting for bean type, roast level, and size • Seamless add-to-cart flow that hands off to a payment/checkout script...

    $430 Average bid
    $430 平均入札額
    157 入札

    I'm looking for a skilled developer to create a personal finance management website. The site should primarily focus on future value calculations...management website. The site should primarily focus on future value calculations and also include a feature for calculating the present value of past cash flows. Key features required: - Future Value Calculations - Single lump sum - Regular annuity - Growing annuity - Present Value Calculations of Past Cash Flows Ideal skills and experience: - Proficiency in web development (HTML, CSS, JavaScript) - Experience with financial calculation algorithms - Strong UI/UX design skills to ensure user-friendly navigation - Backend development skills to manage data securely and efficiently Please provide examples of similar projects yo...

    $264 Average bid
    $264 平均入札額
    41 入札

    ...Freestar and AdPushup. The platform helps website and app publishers maximize their ad revenue. We are a Google Partner with access to Google Ad Exchange (AdX) demand and have accounts with multiple SSP/Prebid partners. Note: We are not currently an MCM (Multiple Customer Management) partner, so AdX demand is served through our own GAM account. The platform consists of three main parts: • A JavaScript tag that publishers place on their website which handles everything: running Prebid auctions, calling GAM, rendering ads, and reporting data back to us • A backend / admin dashboard where we configure everything per publisher: ad units, bidders, floors, formats, and settings • A publisher-facing dashboard where publishers can view their revenue, impr...

    $1130 Average bid
    $1130 平均入札額
    30 入札

    ...Category Traffic profile Default commission Payment configuration Web Monetization Engine Ad Deployment Modes Fully Automatic Ads injected using JavaScript and placement logic. Manual Publisher places ad containers. Supported Formats Standard display Sticky Anchors Interstitial Outstream Video-ready architecture Placement System CSS-selector based engine: target element insert before insert after append prepend dynamic container creation Refresh System global defaults per unit overrides viewability gating minimum interval rules auction protection during refresh Lazy Loading Viewport-aware loading. Passbacks HTML or JavaScript fallback logic. Prebid Infrastructure (Core Requirement) This is a critical part of the project. We must support: ...

    $566 Average bid
    $566 平均入札額
    44 入札

    ...compute and display every divisional chart from D1, D9, D10 through D60, show lucky numbers and lucky colours, and lay out key insights such as planetary positions, house (Bhava) placements, and Nakshatra positions. I do not yet have production-ready code, so please bring or build the complete calculation engine. Whether you adapt an open-source ephemeris (e.g., Swiss Ephemeris) or write fresh PHP/JavaScript routines is up to you, as long as the output is accurate and the front-end embeds cleanly through a shortcode or block. Acceptance will be based on: • Correct rendering of all D1–D60 charts with proper glyphs and house systems • Accurate lucky numbers and colour logic tied to the birth data • Clear presentation of planetary, Bhava, and Nakshatra p...

    $71 Average bid
    $71 平均入札額
    32 入札

    I'm looking for a skilled frontend developer to create a website for my company. The design should be professional and formal, using a black and gray color scheme. Essential Requirements: - Modern and sleek design - Responsive and user-friendly interface - Experience with HTML, CSS, and JavaScript - Portfolio showcasing similar work Ideal Skills: - Strong eye for detail - Ability to work within budget constraints - Excellent communication skills Please provide samples of your previous work.

    $506 Average bid
    $506 平均入札額
    209 入札

    ...within my branding and same logo. Only need design, HTML and JavaScript files with the images used. Show me an interactive frontend-only HTML pages with JavaScript. All designs must look good with the same logo, see document link below. Current Issues with Homepage Inconsistent and does not match branding or application. Not professional homepage, looks like designed in blocks as design cut off. Current Issues with App Inconsistent Button Placement: Action buttons shift locations between the application screens, forcing users to relearn the interface on every screen. Looking for creative ideas. The Priority: Drive sign-ups and searches. Technical & Delivery Requirements Deliverables: Clean, semantic HTML5, CSS3, and JavaScript code. Assets: All design assets...

    $120 Average bid
    保証 シール
    $120
    68 エントリー

    ...vehicle category they prefer, and hit “Book”. That’s it—no hourly or weekly options, and no payment capture at this stage. I’d like the form to validate inputs in real time and, once submitted, push the data to a back-end endpoint I will provide (REST-friendly JSON is perfect). A simple confirmation screen or modal is enough for the user feedback loop. Feel free to build in vanilla HTML/CSS/JavaScript, React, Vue, or another modern framework if you prefer; just keep the code modular so I can slot it into the current layout without hassles. Deliverables • Front-end booking form styled to match the site • Client-side validation for required fields • JSON payload sent to designated endpoint • Brief hand-off notes explaining...

    $135 Average bid
    $135 平均入札額
    138 入札

    ...and validation flows (e.g., shipping address verification). Requirements (Must Have) Self-Hosted Infrastructure: Experience setting up and maintaining self-hosted Node.js applications (deployment, server management, environmental configuration). AI Adaptability: Enthusiasm for and experience with using AI tools (Claude Code, Cursor) to speed up coding tasks. Languages: Node.js, TypeScript, JavaScript Infrastructure: Self-Hosted Node.js environments, REST APIs, External DBs (Supabase/Firebase/etc.) Frontend: React (Admin UI) Nice to Have Proven Wix Experience: Building Wix CLI projects. Using Wix SDK and Platform APIs (Stores, eCommerce, OAuth). Implementing Wix Service Plugins and SPIs. Proven Marketplace Apps Development Experience: E.g. Salesforce / Monday / Shopify / Web...

    $6 / hr Average bid
    $6 / hr 平均入札額
    22 入札

    ...tooltips or click actions—just clear, precise borders that render efficiently. You can work from a reliable GeoJSON or TopoJSON dataset, or fetch borders through an open-source tileset if that keeps the bundle smaller. Whichever source you choose, please handle the projection and height reference so the outlines hug the terrain correctly without z-fighting. Deliverables • A short, commented JavaScript module (ES6) that plugs into a standard Cesium viewer instance and loads the borders. • Styling set to solid lines, with an easily adjustable color and width parameter. • Any preprocessing script or steps you used to convert/optimize the border data. • Quick setup notes so I can drop the files into my project and see the borders immediately. I&rs...

    $18 Average bid
    $18 平均入札額
    12 入札

    ...Development -- Reference attached Video and name docs for mercedes No 3D models No assets I have name i will share No base code I do not have any 3d assets selected developer has to take care all have provided name in document. 3D Car Customization (Real 3D Model) This is a fully interactive 3D experience where users can rotate the car and customize parts in real time. Uses real 3D models and JavaScript () High-end, showroom-level experience Everything must be created and provided by the developer, including 3D assets. as per my video i need plugin that work on woocommerce products which i selct as a car configurator Core Requirements 1️⃣ WordPress Plugin (Mandatory) Must be a proper WordPress plugin Easy install via .zip Shortcode / block to use on product page Works wit...

    $153 Average bid
    $153 平均入札額
    26 入札
    Automated Course Scheduler Tool
    6 日 left
    認証済み

    ...instructor time conflicts or any overlap between courses on the master schedule. Student load limits are not required. Time slots are completely flexible; the algorithm can choose any logical blocks that satisfy the above rules. If you need guidance on our usual day-part lengths I can supply them, but please build in a simple way for me to edit or add slots later. I am language-agnostic—Python, JavaScript, C#, anything that can deliver a small desktop or browser-based utility is fine as long as I can run it on Windows with minimal setup. The code should be clean, commented and accompanied by a short read-me explaining how to: 1. point the tool to my CSVs 2. generate a fresh schedule 3. override a cell and rerun the conflict check Acceptance will be a fully functio...

    $145 Average bid
    $145 平均入札額
    96 入札

    ...project. waiting proposal Mercedes Product Configurator Development No 3D models No assets I have name i will share No base code I do not have any 3d assets selected developer has to take care all have provided name in document. 3D Car Customization (Real 3D Model) This is a fully interactive 3D experience where users can rotate the car and customize parts in real time. Uses real 3D models and JavaScript () High-end, showroom-level experience Everything must be created and provided by the developer, including 3D assets. as per my video i need plugin that work on woocommerce products which i selct as a car configurator Core Requirements 1️⃣ WordPress Plugin (Mandatory) Must be a proper WordPress plugin Easy install via .zip Shortcode / block to use on product page Works wi...

    $515 Average bid
    $515 平均入札額
    50 入札

    I need a developer to create a fresh, engaging career page for our company , (Anandhish). The single objective is to attr...details through a simple accordion or modal. No testimonials or long-form application is necessary right now—just the openings, a short role summary, and a prominent “Apply” button that links to the email address or external form I provide. Smooth responsiveness on mobile and desktop, fast loading, and easy future editing are essential. Whether you prefer WordPress, React, or vanilla HTML/CSS/JavaScript, build it so a non-technical person can add or remove roles later with minimal effort. Include a short read-me or video walkthrough showing exactly how to update the job list. Deliverable: the fully integrated, live career page on our domain ...

    $248 Average bid
    $248 平均入札額
    68 入札

    My stock-trading web app is showing real-time prices that don’t match the figures...the web app injects incorrect numbers and they drift further off the longer the session stays open. I need someone who has already debugged exchange or broker APIs, websocket feeds, or similar market-data pipelines and can pinpoint why the values pushed to the browser diverge. You may have to inspect the feed handler, caching logic, time-sync, or any rounding and conversion routines in the JavaScript front end as well as the server-side code. Acceptance will be simple: with the fix in place, the web app must display the same tick-for-tick price as the broker’s terminal during a live market session. If you’ve solved this kind of mismatch before, let’s talk about your approa...

    $17 Average bid
    $17 平均入札額
    12 入札

    ...and integrating REST APIs / services, both internal and third-party - Knowledge of cloud services, preferably AWS (service consumption, storage, authentication, or related services) - Ability to work with systems integrated across multiple platforms and enterprise clients - Frontend (Nice to Have) - Knowledge of Vue.js for maintenance or development of existing web interfaces - Experience with JavaScript, HTML, and CSS, focused on functional applications - Ability to understand and modify existing frontends in production environments Role Focus - This role is ideal for candidates who are comfortable working with: - Existing systems actively used by clients - Incident resolution and production support - Evolutionary maintenance and continuous improvement - Analyzing existing code...

    $10 / hr Average bid
    $10 / hr 平均入札額
    23 入札

    I have a fully-layered PSD that captures the exact layout, typography, and colour palette I want. Your job is to translate that visual into a responsive, pixel-perfect website that feels modern and sleek on every device. Core build requirements • Re-create every section of the PSD with clean, well-commented HTML5, CSS3/Sass, and lightweight JavaScript. • Integrate a secure cart / checkout flow so I can start selling products immediately. A plug-and-play approach with WooCommerce or Shopify is fine—just make sure it matches the design. • Add a simple contact form that delivers enquiries to my email and stores submissions in the dashboard for backup. • Embed social media links and share buttons so visitors can follow and share content without leaving...

    $159 Average bid
    $159 平均入札額
    139 入札

    I want to build a small, real-world web application that pulls live information from a third-party data-provider API, displays it in the browser, and lets a user filter or search through the results. The front-end can be straightforward HTML, CSS, and JavaScript; the back-end may run in Python (Flask, FastAPI, or Django) as long as setup is simple. My main goal is to understand how a clean, well-structured project wires these pieces together, so clear comments and a concise README are essential. Feel free to suggest light front-end frameworks or charting libraries if they make the interface smoother, but vanilla JS is perfectly acceptable too. Deliverables • Complete, runnable source code • README with environment setup and API key instructions • One sample ...

    $602 Average bid
    $602 平均入札額
    44 入札

    I will perform a clean, accurate, one-time web scraping and structured data extraction of the public website table and deliver the complete dataset into a Google Spreadsheet with exact column order, row integrity, and zero data loss. Using a reliable scraping stack (Python, Requests, BeautifulSoup, or JavaScript if required), I will extract all visible table rows, normalize and validate the data, and transfer it into Google Sheets with proper formatting, structured schema alignment, and clean tabular organization. Key deliverables include: • Full table scraping from public website source • Accurate data extraction with 100% row and column preservation • Clean Google Sheets integration with correct structure and formatting • Data validation and spot-check accura...

    $14 Average bid
    $14 平均入札額
    1 入札

    ...performance. I need a professional who can both fix the technical problems and deliver strong SEO content. Current Issues Identified: Many 404 (Not Found) pages Internal links pointing to broken URLs Some 5xx server errors Site health around 70% Performance score around 59 (needs major improvement) Slow Largest Contentful Paint (LCP) Heavy/unoptimized images Possible render-blocking CSS and JavaScript General technical SEO warnings “No real user data” in Core Web Vitals Scope of Work: Technical SEO & Performance Perform full technical SEO audit Fix broken pages and implement proper 301 redirects Clean up internal linking issues Diagnose and fix 5xx server errors Improve Core Web Vitals (especially LCP and FCP) Optimize and convert images to WebP...

    $12 / hr Average bid
    $12 / hr 平均入札額
    48 入札
    Website Redesign and SEO Overhaul
    5 日 left
    認証済み

    ...technical optimizations to meet Google's required metrics, aiming to improve performance, SEO, information architecture, conversion, and accessibility. The service will be executed in independent phases, with proof of results before and after each stage. Phase 1 — Performance and core web vitals: includes theme change, image conversion to webp/avif, effective lazy loading implementation, CSS and JavaScript minification, deferral/async of non-critical scripts, Elementor script review, cache configuration (page and browser), gzip or brotli compression, and adjustments targeting LCP, CLS, and INP (lab data). Phase 2 — Technical SEO and Indexing: With high priority, this phase covers ensuring a unique h1 tag per page, correct h2/h3/h4 hierarchy, friendly and stan...

    $135 Average bid
    $135 平均入札額
    153 入札

    ...everything straight to their own machine as a single local file—no sign-ups, databases, or cloud storage. Think Canva or PowerPoint for graphic novel creation and layout, simple enough for a child. The design should be uncluttered and intuitive. Because the app must run entirely online, it needs to respond smoothly on both desktop and mobile browsers without installing anything. A lightweight JavaScript stack (React, Vue or Svelte; HTML5 Canvas or SVG for drawing) would be ideal, but I’m flexible on tools as long as the final bundle stays lean and loads quickly. Deliverables • Production-ready source code with clear comments • A brief README covering build steps and how the local-file save works • Deployed demo link so I can test in Chrome,...

    $6547 Average bid
    $6547 平均入札額
    107 入札

    ...drag and resize editing Exports layout as PNG Stores layout as JSON OpenAI will be used for suggestion logic (room sizing, adjacency planning, vastu suggestions), but geometry placement must be rule-based. Required Technical Skills Core (Must Have) Strong React / experience (2+ years) Experience with Canvas or SVG rendering: (Preferred) Or custom SVG rendering Strong JavaScript / TypeScript logic Experience building interactive UIs: Drag and drop Resize handles Coordinate positioning Good understanding of: Geometry calculations Coordinate systems (x, y, width, height) Scaling and proportions Collision detection (prevent overlap) Ability to structure clean modular code Backend / Integration (Basic Required) Ability to integrate REST APIs (NestJS backend) Handle structured

    $266 Average bid
    $266 平均入札額
    19 入札

    ...table • Range & payload explanation • Warranty / service information • Basic FAQ D) “Model Comparison” Page (Key Page) • Page layout and behavior must follow our provided reference • Must include: o Title section o Summary statistic cards o Model selection buttons o Horizontally scrollable comparison table • Users must be able to show/hide model columns • Implementation: o HTML + CSS + light JavaScript o Must work inside Shopify pages • Images: o Placeholder or AI images are fine E) Test Drive Request Page / Form • Dedicated page or modal • Recommended fields: o Name o City o Intended use o Preferred model o Phone / Email • Submission should: o Notify store owner by email o Or store data via Shopify / form...

    $456 Average bid
    $456 平均入札額
    132 入札
    Steam Sweepstakes Web App
    5 日 left
    認証済み

    ...can start a new giveaway, specify the end date, and see live entry counts. Monetisation Video ads are the sole revenue stream, so placements need to be integrated without tanking load times or breaking the mobile layout. Pre-built ad tags will be supplied; just leave reliable hooks and test that they don’t interfere with sign-in or drawing winners. Preferred stack I’m open, but a modern JavaScript framework (React, Vue or Svelte) on the front end and a lightweight Node or Python back end with a relational database feels right. Security, rate-limit protection on the Steam API and clean code comments are expected. Deliverables • Fully deployed, mobile-first web app with Steam login, entry tracking, automated winner selection and winner notifications live o...

    $716 Average bid
    $716 平均入札額
    230 入札
    Society Ticketing & Promo Website
    5 日 left
    認証済み

    I need a clean, mobile-friendly site where our society can both showcase upcoming events and sel...payment gateway (Stripe, PayPal, or similar), • receive an instant confirmation email with a scannable e-ticket or order number. On the back end I need an admin dashboard that lets me: • add or edit events, • set ticket inventory and pricing, • track sales in real time, and • export attendee lists for check-in. I’m open on the tech stack; WordPress with WooCommerce, a Laravel build, or a modern JavaScript framework are all fine as long as the code is secure, lightweight, and easy to maintain. The finished product should be delivered ready for deployment on a standard LAMP or comparable cloud environment, with brief hand-over documentation so I can manag...

    $98 Average bid
    $98 平均入札額
    219 入札

    I am looking for a support in my project. It is a small task. Basically the webpage has lot of fields and there is a global search. The search is not considering one of the field and we need to modify the existing code to handle the search for the field. The front end uses html and JavaScript. backend it will be calling python script and oracle DB.

    $11 Average bid
    $11 平均入札額
    20 入札

    I’m ready to launch my own line of fragrances online and I want the entire experience to feel as...sophistication are important to me. Key functionality I must have: • Product Reviews so new customers see authentic feedback • Customer Accounts for faster repeat purchases and order tracking • Discount Codes that I can create and schedule from the admin panel Please build with best-practice Shopify theme development, mobile-first responsiveness, and clean, organized Liquid, HTML, CSS, and JavaScript so I can maintain or extend it later. When you hand it over, I’d like a short loom or written guide walking me through adding new products, setting up promotions, and reading analytics. If this sounds like the kind of store you love to craft, let&rsquo...

    $583 Average bid
    $583 平均入札額
    280 入札

    I already have a finished MP4 display animation and the exact copy and call-to-action lines that must appear. What I need now is for that video to be rebuilt as a lightweight HTML5 banner that meets every technical requirement for Google Display & Video 360. You will take the look, pacing, and visual flow of the MP4 and recreate it in HTML5/CSS/JavaScript so the banner renders smoothly across common desktop and mobile sizes. Final assets must load quickly, stay within Google’s file-size limits, and be delivered as a ready-to-upload ZIP (including polite load if necessary). Please preserve my supplied text exactly as written. If you have experience translating motion graphics into compliant DV360 creatives, let me know your turnaround time and any questions about specs or...

    $29 Average bid
    $29 平均入札額
    23 入札

    ...and the same behaviour occurs on iPhone, iPad, Mac, Safari, and Chrome, so it isn’t a device-specific glitch. What I need is a clean repair or re-implementation of Apple Pay on the product detail page so the flow stays on the PDP, the Apple Pay modal opens, the charge is authorised, and the order is created in Shopify without any manual redirects. Please work directly in the theme (Liquid, JavaScript) or via Shopify’s Payments API—whatever is best practice—while keeping existing styling untouched. I’ll provide collaborator access and a sandbox product for testing. Acceptance criteria • Clicking the Apple Pay button on a product page opens the native Apple Pay sheet • Payment can be completed end-to-end with no intermediate checkout page ...

    $158 Average bid
    $158 平均入札額
    64 入札

    ...flow—from “Add to Cart” through to order confirmation—so that visitors can select multiple items, review their basket, and proceed to checkout. The visual layout is in place; what’s missing is the underlying cart logic, session handling, and a clean checkout screen that matches the existing design. If you’re comfortable wiring up the cart to my current front-end (HTML/CSS with a sprinkle of JavaScript) and connecting it to any standard payment gateway later, you’re exactly who I need. Focus on maintainable code, clear hand-off notes, and ensuring the cart works seamlessly on both desktop and mobile. Deliverables: • Fully functional shopping-cart module integrated into my existing pages • Quantity update, item removal, and ca...

    $93 Average bid
    $93 平均入札額
    49 入札

    ...ESP‑IDF. Requirements: - Development strictly using ESP‑IDF (no Arduino framework) - Implementation of an HTTP server hosted on the ESP32 - Integration of a WebSocket communication channel for real-time data exchange and commands - Implementation of a simple dashboard (HTML, CSS, JS) for testing WebSocket communication (I will provide almost-ready HTML and CSS files) - Implementation of the JavaScript code for handling WebSocket communication - Hosting the dashboard directly on the ESP32 (embedded in the binary) - Efficient handling of WebSocket messages according to the protocol specification (which I will provide) - Clean, modular, and maintainable code structure Deliverables: - Fully functional ESP‑IDF project - Fully functional dashboard project files (HTML, CSS, JS) Pleas...

    $14 / hr Average bid
    $14 / hr 平均入札額
    57 入札

    ... endpoints, flujos de trabajo y mejores prácticas. Comunicación y Coordinación Trabajar en conjunto con el equipo de producto y operaciones para entender requerimientos. Proveer documentación clara y soporte técnico cuando sea necesario. Requisitos Técnicos Experiencia desarrollando con APIs REST (idealmente con API). Conocimientos en al menos uno de estos lenguajes/backend: JavaScript/Node.js, Python, o similar. Capacidad para estructurar soluciones técnicas limpias y escalables. Experiencia con herramientas de integración (Webhook, Zapier/Make/Workflows). Generales Capacidad de resolución de problemas y pensamiento lógico. Buenas prácticas de control de versiones (Git). Habilidad para docu...

    $1356 Average bid
    $1356 平均入札額
    84 入札

    ...protected endpoints (Akamai / Bot Manager enabled) Should avoid 403, 401, 504, or security validation failures No external request libraries (like plain ) unless properly bound to browser session Maintain real browser fingerprint consistency Preferred Technical Approach: Selenium / SeleniumBase integration Chrome DevTools Protocol (CDP) usage Network interception or replay In-browser JavaScript execution (fetch / XHR override) Proper handling of dynamic request signing if applicable Goal: To programmatically trigger the same successful API call that the browser makes, while preserving complete browser session authenticity. Deliverables: Fully working implementation Clean and optimized code Explanation of approach used Must be tested and verified against protected endpoint...

    $258 Average bid
    $258 平均入札額
    27 入札

    ...technical discussions Build and maintain web applications and AI-powered systems Develop frontend and backend features Create and integrate APIs and cloud services Work with modern AI tools and machine learning solutions Write clean, scalable, and production-ready code Collaborate professionally with remote teams Required Skills Frontend Development React, , React Native TypeScript, JavaScript (ES6+) Redux Toolkit, React Query Tailwind CSS, HTML5, CSS3 Responsive UI design Progressive Web Apps (PWA) Backend and API Development Node.js, Java, Python, Go, C#, or .NET Core Flask, FastAPI, or Django REST APIs, GraphQL, or gRPC Microservices architecture Machine Learning and AI TensorFlow, PyTorch, Scikit-Learn, or similar frameworks Experience working with LLMs a...

    $1188 Average bid
    $1188 平均入札額
    53 入札

    When my Android app is minimized, any YouTube video inside the WebView pauses immediately. I need a clean, reliable way to keep playback running in the background the same way the regular Here’s the current state of things: • I’m loading the video inside an Android WebView. • I have already experimented with various WebView settings—JavaScript, media playback flags, setMediaPlaybackRequiresUserGesture =false, etc.—but nothing has stopped the pause on “home” or “recent-apps” actions. • No alternative implementations (custom players, exo-player wrappers, or different WebView engines) are in place, What I need from you: 1. A working code solution (Java or Kotlin) that lets the video continue playing when the user...

    $83 Average bid
    $83 平均入札額
    16 入札

    ...setup fees) + Support options + Relevant client examples + Submission Deadline: February 16 + Send proposals to: [Insert Email] REQUIREMENTS + Agencies Only Agencies must include the following for the assigned IT person: + Proof of Education: Copies of University/College IT degrees or JavaScript coding certificates. + Certified Staff: Coders must be JavaScript trained and certified. + References: Contact details / proof of similar jobs completed for 3 previous clients confirming high-quality JavaScript work. + Communication: Excellent English and communication skills are required. + Documentation: Provide a Milestone Sheet to track progress daily. + Best Practices: High standards for QA/QC (Quality Assurance/Quality Control). Answers to Skill Questions: You mus...

    $445 Average bid
    $445 平均入札額
    73 入札
    Netflix Clone with 2FA Auth
    5 日 left
    認証済み

    I need a clean, responsive Netflix-style interface that relies on plain HTML5, Tailwind CSS and a touch of JavaScript. The visual side should mirror Netflix’s familiar dark theme, hero banner and thumbnail grid, but the real priority is a rock-solid user authentication flow secured with two-factor authentication. Here’s the flow I’m after: a visitor signs up with email and password, receives a one-time code by SMS or email, enters it, and only then gains access to the protected area. You’re free to use any mainstream service—Firebase, Auth0, Supabase, Twilio, etc.—as long as you document your choice and keep the setup straightforward. After login the user lands on a dashboard that shows placeholder movie cards arranged in a responsive grid. Actu...

    $11 / hr Average bid
    $11 / hr 平均入札額
    47 入札

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