Webpack jobs

...Redux slices, component architecture) so the UI runs smoothly across browsers. • Finish partially built screens for document upload, version tracking, and dynamic form creation, wiring them to our existing REST endpoints. • Harden the system with unit tests (Jest) and component tests (React Testing Library / Cypress) so regressions are caught early. • Improve build and deployment scripts (Webpack, Vite, or similar—your recommendation) to streamline our CI/CD pipeline. Deliverables will be accepted once the React app: 1. Passes the current automated test suite plus new coverage for the fixes you implement. 2. Shows no critical errors in the console after a full regression run. 3. Meets the UI/UX spec already stored in Figma and matches the existin...

Full stack Java...Spring AOP, Spring Batch and Spring Data 2+ years of experience with SQL Server / PostgreSQL / MySQL or any RDBMS integration using JPA-Hibernate and SQL tasks i.e., writing stored procedures, complex SQLs, performance tuning, handling transactions. 3+ years of Strong experience in Angular 14+ or REACT JS 18 Strong experience in Java script, jQuery, Bootstrap, Html 5, CSS3 Working knowledge of Webpack, CLI and Agile Scrum framework Strong experience in unit testing, mocking frameworks, integration testing and code quality tools and frameworks. Good to have knowledge in one of the cloud platforms like AWS/Azure/PCF Familiar with Continuous Integration methodologies and tools, including Jenkins. Good to have: Exposure to Microservices, Docker, Kubernetes, and cloud d...

My corporate-style site is sitting at an unimpressive 70 on Google’s mobile PageSpeed Insights across every page. The target is a stable 90 or better without sacrificing design integrity or functionality. Code optimization is the focal point, so the job is enti...for at least the home page and two internal pages • A concise changelog of all code adjustments so future deployments remain compatible Acceptance criteria: the 14 supplied URLs must score 90 or above on mobile in PageSpeed Insights under an incognito, throttled “mobile” test using the default settings, and all visual/UI features must remain intact. Tools widely welcomed include Lighthouse, Webpack/Rollup, PurgeCSS, and any in-browser dev tooling you prefer; feel free to suggest equivalents if the...

...with graceful fallback images for older devices. • All assets lazy-loaded and GPU-decoupled where possible to keep CLS and LCP scores green. Deliverables 1. Commented component(s) handling model loading, material swaps, and user input (zoom & rotation). 2. Liquid snippets or app integration instructions so the experience can be dropped onto any product page. 3. Build pipeline (Webpack/Vite) or Shopify Theme App Extension setup. 4. A short markdown guide so my in-house team can add future models, colours, or interiors without touching the core code. Hand-off is complete only when the demo runs flawlessly on Chrome, Safari, Edge, and iOS/Android devices. If you’ve shipped similar luxury or automotive visualisers, include a link—I’m eager ...

...need **real deobfuscation**. * The final code should be easy for another developer to understand, modify, and maintain. ### Important I will provide the complete browser extension as a ZIP file. The final delivery should be the **fully deobfuscated extension**, ready to load and test in the browser. ### Desired Experience * JavaScript deobfuscation * AST / Babel * JavaScript Obfuscator * Webpack / Bundlers * Chrome / Chromium Extensions * Browser Extension APIs * Control-flow flattening * String encoding and decoding * Runtime JavaScript analysis * Chrome DevTools ### Deliverables 1. Fully deobfuscated browser extension. 2. Clean and readable JavaScript source code. 3. Meaningful names for functions, variables, classes, and parameters. 4. Original functionality preserved. ...

...build configuration, server setup, or resource limits on the VPS. I need an experienced MERN engineer who can: • Inspect the current VPS configuration (Node/Express server, React build, MongoDB connection, reverse proxy if any). • Trace and resolve the slow page loads, restore broken features, and eliminate crash-causing errors. • Optimise build and runtime settings—think PM2, Nginx/Apache, Webpack, MongoDB indices, or appropriate caching—so the site performs as smoothly online as it does locally. • Provide a concise hand-off note summarising fixes applied and any future maintenance tips. Acceptance will be based on: 1. No crashes or unhandled errors during normal use. 2. Feature parity with the local build. 3. Pages load within an a...

I’m ready to graduate my web-based termite management platform from its current beta build to a fully live release. The entire front-end is written in React.js, and the biggest hurdle right now is a set of user-interface quirks that need polishing befo...collaborating with me on new functionality as user feedback rolls in. I value clear communication and well-documented pull requests; unit tests are encouraged wherever practical. Key deliverables: • Finalised UI with zero Beta-blocking issues • Production-ready build and successful live deployment • Post-launch maintenance schedule and roadmap for new features If React, modern tooling (Webpack/Vite, Git, CI/CD) and iterative product growth are your comfort zone, let’s talk timelines and get thi...

...weaving JavaScript and TypeScript fundamentals into deep dives on React, Redux, and Zustand. Here’s the ground I want covered: modern React patterns with hooks, Context API, lifecycle know-how for class components, and concrete performance-tuning techniques; Redux Toolkit and Zustand for state management in real-world, production-style examples; plus any ancillary tooling you naturally reach for (Webpack/Vite, ESLint, testing libraries, etc.) as long as it serves the lesson. When a section needs extra depth, let it run long—when it doesn’t, keep it tight. The length of each module is flexible and should serve the topic, not the clock. To keep the build straightforward, please deliver: • An outline for sign-off before you hit Record • MP4 files for...

...existing browser-extension codebase designed to automate the job application process. The primary goal is to minimize manual interaction by automatically detecting, completing, and submitting job application forms. Manual input should only be required when the system cannot safely or accurately complete a specific step. **Technology Stack:** Chrome Extensions, JavaScript, JSX, HTML, CSS, React, Webpack, DOM Manipulation, Browser Automation Tools **Key Responsibilities:** * Maintain, enhance, and troubleshoot the existing Chrome extension. * Develop automation workflows for job application platforms. * Detect and extract job descriptions, form fields, options, and application requirements from the DOM. * Automatically complete text fields, dropdowns, checkboxes, radio buttons, ...

I run a small, fast-moving product team and need an extra pair of hands on the front-end. The work is 100 % client-side: crafting c...in Slack during US business hours so time-zone overlap is essential. What you’ll ship: • Well-structured JSX/JS files, Sass or plain CSS modules, and any supporting assets. • Responsive layouts that render consistently across the latest Chrome, Firefox, Safari, and Edge. • Code that passes our automated ESLint and unit test checks. Tech you’ll touch: React (beginner tasks at first), Vite/Webpack, Git, Figma-to-code hand-offs, and a light sprinkling of TypeScript as we migrate. If you are based in the United States, comfortable with front-end fundamentals, and eager to grow your React skills while delivering production...

I run a small, fast-moving product team and need an extra pair of hands on the front-end. The work is 100 % client-side: crafting c...in Slack during US business hours so time-zone overlap is essential. What you’ll ship: • Well-structured JSX/JS files, Sass or plain CSS modules, and any supporting assets. • Responsive layouts that render consistently across the latest Chrome, Firefox, Safari, and Edge. • Code that passes our automated ESLint and unit test checks. Tech you’ll touch: React (beginner tasks at first), Vite/Webpack, Git, Figma-to-code hand-offs, and a light sprinkling of TypeScript as we migrate. If you are based in the United States, comfortable with front-end fundamentals, and eager to grow your React skills while delivering production...

...Layer | Technology | | **Framework** | React 19 (Create React App via CRACO) | | **Routing** | React Router v6 | | **Styling** | Tailwind CSS + custom design tokens | | **UI Components** | Shadcn/UI (built on Radix UI primitives) | | **Icons** | Lucide React | | **Toasts** | Sonner | | **Forms** | React Hook Form + Zod | | **Data fetching** | TanStack React Query + Axios | | **Build tool** | Webpack (via CRACO) | | **Package manager** | Yarn | ### Backend (`/app/backend`) | Layer | Technology | | **Framework** | FastAPI (Python 3.11) | | **Async server** | Uvicorn (managed by Supervisor) | | **Data validation** | Pydantic v2 | | **Database driver** | Motor (async MongoDB) | | **Auth tokens** | PyJWT (JWT in httpOnly cookies) | | **Password hashing** | Passlib (bcrypt) | | **Ra...

...overall visual appeal while keeping our current brand colors and icon set. • Replace any blocking synchronous calls with observable-friendly patterns to keep the UI responsive. • Hand off a short summary of the changes (component list, files touched, and build instructions) so I can merge seamlessly into the main branch. The project already runs on Angular 15 with standard tooling (CLI, RxJS, Webpack, Git). A fresh perspective is welcome—if you’re comfortable cloning the repo, spinning up ng serve, and iterating quickly on the front end, you’ll fit right in. Please make sure your submission includes a link or zip of a small sample Angular project you’ve built or a screenshot of a UI you refactored; this simply helps me gauge code style and ...

I have a production React JS that talks to a Laravel/PHP REST API sitting on a MySQL database. The core build works, but it now needs a thorough polish and a few new capabilities. First, the UI/UX needs a ...updated navigation, refreshed visuals, and responsive layouts • Documented performance improvements, showing before/after metrics for load time, render speed, and API latency • New features fully integrated and unit-/integration-tested across React, Laravel routes, and MySQL schema • Short hand-over guide explaining any new packages, env variables, or build steps Tech stack: React 18, Vite/Webpack, Laravel 10, PHP 8.2, REST/JSON, MySQL 8. Please factor Git version control and pull-request reviews into your workflow. I’m ready to start as soon as I ...

...pen—must feel instant, with handles that respect both mouse and touch input. I skipped built-in templates on purpose; instead, the canvas should open empty and stay performant with large images. Persist edits locally (IndexedDB or similar) so a user can leave and return without losing progress. Deliverables 1. Single-page web app (HTML, CSS, JS) bundled through a standard build chain (Vite, Webpack or Parcel—your choice). 2. Mobile-first responsive layout with touch-friendly controls. 3. Well-commented source code and a brief README that explains local setup and production build. 4. Demo link deployed on a free tier hosting service so I can test quickly. Acceptance criteria: • No console errors, loads in under 2 s on a mid-range phone. • All ...

...behaves consistently. • Identify and resolve the small performance snags I’m seeing in Lighthouse—lazy-load images, trim bundle size with code-splitting, and eliminate render-blocking issues. • Squash a handful of UI quirks that appear in Safari and older Chrome versions. Tech snapshot The stack is pure React (no Vue or Angular layers). We use functional components, hooks, React Router, and a Webpack build. If you’re comfortable with CSS-in-JS or plain SCSS that’s perfect; the goal is clean, maintainable code rather than any one styling methodology. Deliverables 1. Fresh React layout components fully integrated and tested 2. Updated styling that meets our responsive guidelines 3. Performance score improvements verified in Lighthouse...

...welcome for the interactive graphs. Deliverables 1. Fully responsive front-end pages for Dashboard, Reports and User Management, wired to existing routes. 2. Custom SCSS/CSS and asset files that preserve Bootstrap’s utility while delivering the new color palette and animations. 3. Chart components connected to the JSON data the back-end already exposes. 4. Final build instructions (npm / webpack / Vite) so I can reproduce the UI locally and on production. Acceptance criteria • Pages load error-free on Chrome, Firefox and Safari, desktop and mobile. • No blocking of current Laravel logic; all existing controllers continue working. • Lighthouse performance score above 85 on the new views. If you thrive on turning solid codebases into eye-catchi...

I want my travel website to feel faster, smoother, and more intuitive for every visitor. The platform is fully functional today, yet I can tell that certain pages hesitate before loading, the booking flow occasionally confuses guests, and the mobile view still needs poli...bottlenecks • Step-by-step optimization plan with measurable targets • Implemented fixes pushed to the live site (staging first) • Post-launch validation showing performance gains and improved UX metrics I’ll provide full access to the code repository, hosting dashboard, and analytics. Please outline your methodology, any performance tools or frameworks you prefer (e.g., React, , Vite, Webpack, Redis, Cloudflare, etc.), and an estimated timeline to reach noticeably better speed and us...

...English at a strong B2 to C2 level is a must; you should feel at ease explaining technical trade-offs to non-technical stakeholders and gathering requirements in real time. Our stack centres on React, so depth there matters more than breadth in other frameworks. Clean component architecture, state management know-how (Context, Redux, or hooks-only patterns), and familiarity with modern tooling—Webpack/Vite, Jest, ESLint, Git workflows—will set you up for success. If you can bring in performance tuning and accessibility best practices, even better. The immediate goal is to deliver incremental, production-ready updates that can be merged every sprint with clear git history and concise pull-request notes. I review code quickly, provide feedback just as fast, and expect...

...messages with a background service worker (Manifest V3). • All interaction stays inside that site—no cross-tracking or global data collection is required. • Clean, well-commented JavaScript/TypeScript and standard Chrome APIs are preferred so maintenance is simple. Deliverables 1. Production-ready .zip or .crx packaged for direct install 2. Full source code with build instructions (npm, webpack/rollup or similar) 3. One-page setup & user guide 4. Brief hand-off call or video walkthrough Acceptance criteria • When I navigate to the target domain, the extension icon activates and the content script can both read and modify specific page elements as discussed. • No errors appear in the DevTools console under normal use. • Passes...

I run an LMS built on the full MERN stack (React 18, Node/Express, MongoDB, Webpack) that serves roughly 3 500 registered students, with 500 daily active users and peak bursts of 1 500+ concurrent sessions. The platform is beginning to show its age: pages load slowly, some requests time out, fonts jump between screens, and the layout breaks on smaller devices. I need a seasoned MERN expert to audit the codebase, address the bottlenecks, and refresh the interface so we can scale confidently. My top-level priorities are: • API/request failures • Database query optimisation • Responsive issues on all breakpoints For the UI/UX pass I want: • Consistent typography and component styling across every page • Sharper responsiveness from mobile through d...

...Much of the day will revolve around moving tickets through the pipeline, hitting daily targets and then reporting results before sign-off. When workload eases on the pipeline you will shift to light mobile-UI testing or other repeatable tasks that keep the release train flowing. Tech stack you must be fluent in: React itself and plain JavaScript. If you already work with tools such as Redux, Webpack or Jenkins, that will make ramp-up smoother, but the non-negotiable piece is solid React pipeline know-how. What I expect from you each day • A short written status update outlining completed work and blockers • High-quality, working pipeline code using Code checked into the repo • Initiative—if something breaks, fix it or raise it without waiting for dir...

...NEED TO APPLY IF THESE TERMS ARE UNACCEPTABLE TO YOU !! NO NEED TO APPLY IF THESE TERMS ARE UNACCEPTABLE TO YOU !! NO NEED TO APPLY IF THESE TERMS ARE UNACCEPTABLE TO YOU !! The core stack you will touch most often is HTML5, CSS3/SCSS, JavaScript (vanilla and React), along with a PHP or Node back-end depending on the site. Comfort working with modern build tools (Git, Webpack, npm) is essential. If you have experience wiring up user authentication, integrating Stripe or PayPal, or rolling a lightweight CMS, that versatility will come in handy, although the exact features change from project to project. Communication happens in English over Slack and Jira. I push code through GitHub, so daily commits and brief stand-up updates are expected. You’...

My React app builds fine in development but fails the moment I trigger a production build, blocking any chance of pushing it live. I know the problem sits somewhere in the build step—Webpack / Babel throws red errors—yet I’m still not sure whether the culprit is a hidden syntax slip, a missing module, or an overlooked ESLint rule. Rather than spending more time guessing, I’d like an experienced React engineer to jump in, pinpoint the exact build errors, and get the project ready for deployment. You’ll have full access to the repo and the current build logs. I need you to reproduce the failing build locally, track down and fix every issue, then generate a clean production bundle. A short summary of what went wrong and how you resolved it is important so...

My domain needs a full performance overhaul. Every public-facing page—homepage, product listings, and blog articles—must load fast on both desktop and mobile. Right now slow loading times are hurting the user experience, search rankings, and conversion rate. The job covers: • Detailed audit of existing code and assets • Compression and re-...quality of images unchanged to the naked eye • No functional regressions across modern browsers and mobile devices • Clear before/after reports plus a concise hand-off document outlining changes made and how to maintain the gains • LCP less than 2 secs • TBT less than 200 MS • CLS zero Please outline your approach, preferred tools (e.g. Lighthouse, WebPageTest, GTmetrix, Photoshop, ImageMagick, ...

...approach. Here’s what I’m after: • A repeatable workflow (CLI script, simple build step, or short Node/Gulp/Webpack task) that takes my original JS, obfuscates it strongly, and outputs a single file I can hand to a client. • The resulting code has to run in any modern browser with no manual tweaks on the client’s side—just drop-in `<script src="…">`. • Obfuscation quality should focus on making the source unreadable rather than full-blown encryption, while still preventing quick tampering. • A brief write-up or screen-share walk-through so I can reproduce the process for every new customer. You’re free to employ whatever tooling you prefer—Terser, javascript-obfuscator, webpack-obfuscat...

I have a corporate website that is currently lagging behind on Google’s PageSpeed Insights. On mobile, the Largest Contentful...as that’s where most visitors land and where I see the sharpest drop-off. You’re free to use any proven optimisation techniques—code splitting, async loading, tree-shaking, critical-CSS extraction, or smarter bundling in Webpack/Vite—so long as the end result is measurable. I’ll consider the job complete once the homepage scores noticeably better on PageSpeed, with LCP under 2.5 s and Total Blocking Time below 150 ms on standard mobile tests. Please tell me how you plan to approach the script and style overhaul, any tools you typically rely on (e.g. Lighthouse CLI, Webpack plugins, PurgeCSS, etc.), and roughly ho...

...features move from idea to production, tighten the feedback loop between UI and APIs, and remove the little friction points that slow the team down today. You will work across the full stack: shaping clean React components, hardening Spring Boot services, refining our PostgreSQL queries, and wiring everything together with well-structured REST endpoints. Expect to touch build pipelines (Maven, Webpack), unit and integration tests, containerisation (Docker), and CI/CD scripts while you’re here—anything that helps us ship faster and with fewer surprises. Deliverables I need from you: • A refactored, modular ReactJS front-end that scales without repetitive boilerplate. • Robust Spring Boot logic with clear, documented APIs. • Automated tests and CI h...

I run a React-based site whose first priority is page performance and loading speed. The JavaScript and CSS bundles are bloated, the text-to-HTML ratio is poor, and several resources are still blocking crawlers. I want the site trimmed, tuned and measured aga...with the header verified in security scans Acceptance criteria: at least a 40 % reduction in bundle size, First Contentful Paint under 2.5 s on desktop, meta tags visible in page source, password reset emails functioning in both staging and production, no crawl errors in Search Console, and a clean HSTS report. Tell me how you plan to refactor the existing React build—whether you prefer Webpack, Vite or another approach—and how long you’ll need for the first speed pass. Repo and staging access are read...

Frontend Developer Skills Core Languages: Mastery of HTML5, CSS3, and JavaScript (ES6+). Frameworks/Libraries: Proficiency in React, Angular, Vue.js, or Svelte. Styling/CSS Preprocessors: Sass, LESS, Bootstrap, Tailwind CSS. Build Tools: Vite, Webpack, Babel. Version Control: Git & GitHub. Web Performance & Optimization: Ensuring fast loading times and responsiveness. API Consumption: Interacting with RESTful APIs or GraphQL. UI/UX Knowledge: Understanding design principles, accessibility (WCAG), and tools like Figma. Essential Backend Developer Skills Server-Side Languages: Proficiency in Node.js, Python, Java, Ruby, PHP, or Go. Database Management: Knowledge of SQL (PostgreSQL, MySQL) or NoSQL (MongoDB) databases. Frameworks: Express (Node.js), Django/Flask (Python), Spr...

1. UI/UX & Front-End Development You have worked as a UI/UX Developer / Front-End Developer where you design and build user interfaces for web applications. Your work includes: • Creating responsive...responses and displaying dynamic data 5. Development Tools & Workflow You use professional development tools such as: • Git for version control • Visual Studio Code for development • Agile / Scrum workflow for team collaboration • npm / package management 6. Performance & Web Optimization You also work on: • Improving website performance • Managing environment variables (.env) • Using Webpack / Vite build tools 7. Problem Solving & Debugging You debug JavaScript and React issues like: • DOM errors • Pro...

...performance (Core Web Vitals, lazy loading, code splitting, caching) Ensure accessibility (WCAG) and responsive cross-browser experiences Integrate REST/GraphQL APIs Improve build systems, testing (Jest, Cypress, Playwright), and CI/CD workflows Mentor junior engineers and contribute to technical decisions Tech Stack JavaScript / TypeScript, React, , HTML5, CSS3, Tailwind, Redux/Zustand, Webpack/Vite, Git workflows. What We’re Looking For 5+ years of frontend engineering experience Strong understanding of browser rendering & performance optimization Experience building scalable architecture from scratch Clean, maintainable, production-ready code Product mindset with strong UX understanding Nice to Have Experience with SSR/SSG, micro-frontends, design systems...

...framework components and filling in the gaps where implementations are stubbed or partial. Bids from solo developers will not be considered. ======================================== TECHNOLOGY STACK ======================================== - Backend: PHP 8.2+, WordPress 6.0+, custom REST API, Composer-managed dependencies (MPDF, chillerlan/php-qrcode) - Frontend: React 18+, TypeScript, Webpack, @wordpress/components, CKEditor 5 - Database: MySQL -- single physical table architecture with a logical table abstraction layer - Standards: WordPress Coding Standards (PHPCS enforced), TypeScript strict mode, full multisite compliance ======================================== ARCHITECTURE HIGHLIGHTS ======================================== This i...

...setting up routing and state management with React Router plus either Context or Redux—whichever you feel is leanest for a public-facing app. • Connect those components to placeholder REST/GraphQL endpoints so that swapping in the real backend later is straightforward. • Add basic unit tests and an end-to-end smoke test so each build is safe to deploy. • Configure a production build pipeline (Webpack/Vite), ensuring code-splitting and lazy-loading for performance. Acceptance criteria 1. Screens match the refined designs pixel-close across modern browsers and mobile breakpoints. 2. All components are written in functional style with hooks and TypeScript prop typing. 3. `npm run test` and `npm run build` complete without errors. 4. The final buil...

...reviews Work with product and UX teams to shape user-facing features Contribute to technical decision-making and roadmap planning Advocate for performance, maintainability, and user-centric design Technical Stack: 1. Frontend JavaScript / TypeScript React, (or similar modern frameworks) HTML5, CSS3, Tailwind / CSS Modules State management: Redux, Zustand, or similar 2. Tooling & Platforms Webpack, Vite, Rollup Git-based workflows Jest, Cypress, Playwright REST APIs, GraphQL 3. Performance & Quality Chrome DevTools & performance profiling Accessibility tools & audits CI/CD pipelines and monitoring tools Why Join Ctruh: Work on product-focused engineering, not just UI implementation Build systems that directly impact customer experience and engagement Ownership ...

...full visual polish. I want the layout and structure re-thought for clarity, the color scheme and typography modernized for consistency, and new images and graphics that fit the refreshed look. You’ll get full access to the current build, analytics, and baseline speed reports so you can see where improvements are needed most. I’m open to the tools you prefer—whether that’s Lighthouse, GTmetrix, Webpack, Tailwind, Figma, or straight CSS and JavaScript—as long as the final site ships fast and looks cohesive. Deliverables: • Optimized codebase and asset pipeline achieving noticeably faster load times (targeting a “green” score on Google PageSpeed for both mobile and desktop). • Revised site layout, color palette, typography, and...

...minimalist theme • Camera component that opens the device camera directly in mobile browsers and streams the captured image to my endpoint • Async handling of OCR + AI results returned as JSON, displayed in a neat results card • Simple email/password login & session handling (token or cookie) • Point counter that updates in real time and a catalogue screen where points can be redeemed • Build/webpack configuration and concise README so I can deploy in my CI pipeline Acceptance criteria 1. Mobile Lighthouse score ≥ 85. 2. Camera opens within 1 s on iOS Safari and Android Chrome. 3. Image payload reaches backend ≥ 95 % of the time on a flaky 3 G simulation. 4. State persists across refresh with no extra log-in for 24 h. 5. Cat...

...build that runs noticeably faster on both desktop and mobile. If you spot bugs on the way, squash them—clean tests must pass before hand-over. After that, we can discuss expanding the feature set to include options such as appointment booking or full calendar integration, but for now the focus is a lean, efficient core built on modern JavaScript best practices (ES6+, modular structure, linting, webpack or Vite, etc.). To accept the job, let me know: • the performance profiling tools you prefer (e.g., Lighthouse, Chrome DevTools, WebPageTest) • how you plan to measure before/after speed gains • an estimated timeline to deliver the refactored code and deployment instructions Once the optimized build is in place, I’ll handle live testing and sign...

...Schema-ready and performance-optimized for search engines Required Skills Strong experience with WordPress custom theme development Proven experience with ACF Experience with UnderStrap or Bootstrap-based themes PHP, HTML5, SCSS/SASS, JavaScript Performance optimization & security knowledge SEO best practices for WordPress Nice to Have Git/version control Experience with build tools (npm, gulp, webpack) Accessibility knowledge (WCAG) To Apply, Please Include Links to similar custom WordPress projects Your experience with ACF and UnderStrap Estimated timeline and cost Your approach to performance and security...

...with Redux or the Context API, and keep performance tight through judicious use of memoisation, lazy loading, and code-splitting. Our backend team exposes well-structured APIs; expect plenty of collaboration as you wire those endpoints into your components. I take code quality seriously. Every pull request goes through review, automated linting, and unit tests, so comfort with Git workflows, Webpack, Babel, and the usual NPM tooling is essential. Solid grasp of JavaScript, HTML5, and CSS3 is a given, as is confidence with React Router and Hooks. Deliverables I’ll sign off on: • Pixel-perfect components matching the approved designs • State management implemented via Redux/Context with clear folder structure • API integrations that handle loading, error,...

...is laser-focused on two things: • Produce a clean, warning-free production build • Make the homepage render flawlessly on phones and tablets—no overflow, no awkward breakpoints, smooth touch scrolling You’ll be working in a Git-based workflow against a private repo; clear, incremental commits are a must. Strong React knowledge, solid CSS (Flexbox/Grid, media queries), and comfort debugging Webpack/Create-React-App build chains will be critical. Once this initial task is complete, I’d like to keep the momentum going. The roadmap includes tightening the front-end/back-end boundary, repairing a few flaky REST integrations, and preparing the whole stack for deployment on my VPS or AWS with tools you already know (Nginx, PM2, Docker—your call). P...

...MySQL. Your responsibilities span setting up the project structure, implementing features, optimising performance, and providing ongoing maintenance. You should feel at home designing component-based UIs, crafting secure REST or GraphQL endpoints, modelling relational schemas, and deploying to a cloud host such as AWS or DigitalOcean. Familiarity with TypeScript, Express, Sequelize or TypeORM, Webpack/Vite, Jest, and Docker is a plus; if you have a different workflow that still centres on React + Node.js + MySQL, I’m open to it. We’ll start with an MVP and iterate. When you reply, please include links to at least one production app you’ve built on a similar stack and a brief note on how you handled version control, code reviews, and CI/CD. Acceptance criteria...

...flawlessly in modern desktop and mobile browsers. The core mechanic stays true to the original tap-to-flap concept; however, I want to extend replay value by adding a few key features: • Multiple levels with progressive difficulty • A persistent high-score leaderboard saved in local storage or a lightweight back-end (your recommendation welcome) Please code in vanilla JavaScript, TypeScript with Webpack, or a framework like Phaser 3—whatever you’re most comfortable with, provided the final build remains lightweight and easy to host on a standard web server. All original art and audio assets can be placeholders for now; I’ll swap them out later, so keep the asset pipeline modular. Deliverables at hand-off: 1. HTML/CSS/JS source (well-commented) ...

...full visual polish. I want the layout and structure re-thought for clarity, the color scheme and typography modernized for consistency, and new images and graphics that fit the refreshed look. You’ll get full access to the current build, analytics, and baseline speed reports so you can see where improvements are needed most. I’m open to the tools you prefer—whether that’s Lighthouse, GTmetrix, Webpack, Tailwind, Figma, or straight CSS and JavaScript—as long as the final site ships fast and looks cohesive. Deliverables: • Optimized codebase and asset pipeline achieving noticeably faster load times (targeting a “green” score on Google PageSpeed for both mobile and desktop). • Revised site layout, color palette, typography, and...

A new web-based project is ready to move from design into code, and I need seasoned JavaScript help to make that happen. I already have responsive UI mock-ups and a RESTful back-end in place; what’s missing is the interactive layer that ties everything together. You will take ownership of the front-end build: set up the tooling (Webpack, Vite or similar), choose and configure an appropriate framework—React, Vue, Angular or plain ES6—then develop reusable components, connect them to the existing API, and polish the UX for modern browsers. I welcome your recommendation on the stack as long as performance, maintainability and accessibility remain top priorities. Deliverables • Production-ready source code committed to Git • Clear build/run instructions a...

...merged without breaking existing functionality. 2. Invoicing, Ledger, and role-based access updates fully tested (unit + basic E2E). 3. One-click deployment script (Docker or similar) plus a concise setup/readme so another dev can replicate the environment in minutes. Tech stack highlights Vue 3, Vuex/Pinia, Frappe Books’ REST endpoints, Git, and whichever build tooling you prefer (Vite/Webpack). I’m open to suggestions that improve performance or developer experience. Timeline & collaboration Work happens in a shared repo with short, focused pull requests. I’ll review daily, giving fast feedback. Once the core pieces land we’ll iterate on smaller polish items and final bug fixes before tagging v1.0. If you’ve customized open-source ap...

I have an existing browser extension that runs, but throws recurring errors and doesn’t deliver the smooth user experience it was designed for. I need a developer who can dive ...efficiently. • Package and deliver a clean build plus the updated source, a short changelog, and basic install notes. To get started, I’ll share the extension files, outline the exact test scenarios, and stay available on chat for quick feedback cycles. If you’ve already rescued or improved browser extensions before, especially those built with modern JavaScript, manifest v3, and standard tooling (Webpack, TypeScript, etc.), your expertise will be put to good use. Reliable, documented, and error-free—that’s the goal. Let me know your availability and a realistic time...

...documentation is ready). • Add form validation, keyboard shortcuts, and drag-and-drop where noted in the specs. • Write basic unit tests with Jest and React Testing Library so new features don’t break old ones. • Package the final build for deployment on an S3 bucket behind CloudFront (the infrastructure is already provisioned). Tech stack in play: React 18, modern JavaScript (ES2021+), Vite or Webpack, HTML5/CSS3, and Git for version control. If you prefer TypeScript, I’m open to it as long as it speeds development and improves safety. Completed work is accepted when every user flow in the wireframes is functional, tests pass on GitHub Actions, and the production build deploys without errors to my staging bucket. Everything is ready for you to...

I have a production-ready React web application that needs a fresh pair of experienced eyes. The cod...gains without altering existing user flows. • Feature enhancement – take new UI/UX ideas from brief to production, following the project’s current component patterns and styling conventions. You’ll work directly in the existing Git repository, create concise pull requests, and document any refactors so future onboarding is painless. Solid knowledge of React hooks, context, and modern tooling (Webpack/Vite, ESLint, Jest or similar) will make the ramp-up smoother. Acceptance criteria for each task will be agreed upfront (e.g., target Lighthouse score, specific feature story completion). If this sounds like a comfortable long-term fit, let’s talk specifi...

...maps and clear build instructions Acceptance Criteria 1. Google Lighthouse performance and accessibility scores of 90+ on key pages 2. No console errors or layout shifts in Chrome, Firefox, Safari and Edge (latest versions) 3. W3C-validated markup and SCSS/LESS variables documented Please include links to two recent e-commerce sites you coded front-end-only, note your preferred toolchain (Webpack, Vite, Gulp, etc.), and estimate timeframe for first interactive prototype....