Filter

My recent searches
Filter by:
Budget
to
to
to
Type
Skills
Languages
    Job State
    5,000 firefox jobs found

    I need a clean, modern business website...conversions, such as subtle animations or clear call-to-action buttons. Deliverables • Complete design and build of a five-page business website. • Interactive, CMS-driven testimonial module. • Initial SEO groundwork and speed optimisation. • Deployment assistance to my hosting, plus a brief hand-off guide. Acceptance criteria • Pages render without layout issues across current Chrome, Firefox, Safari, and Edge. • Testimonial entries are editable from the CMS with no need for code changes. • Average load time under 3 seconds on a standard 4G connection. If you have questions, call or message me on 01200480683. Otherwise, share your approach, expected timeline, and relevant portfolio pieces ...

    $361 Average bid
    $361 Avg Bid
    224 bids

    The product page of my site has a b...dive into the existing markup, identify why the grid is collapsing, and apply clean, standards-compliant code to restore consistent alignment across modern browsers. A quick walkthrough of what I expect: • Diagnose the root cause in the current HTML/CSS. • Update or rewrite the grid/flex declarations so every product card lines up evenly on desktop and mobile breakpoints. • Test in Chrome, Firefox, Safari, and Edge to confirm no overlap, no gaps, and proper wrapping at common widths (320 px to 1440 px). • Supply the updated code with clear comments, plus a brief summary of the change set so I can merge it smoothly into production. If you’re comfortable wrangling CSS Grid or Flexbox and can turn this around promp...

    $25 Average bid
    $25 Avg Bid
    133 bids

    I need an experienced WordPress specialist to refresh the visual design and layout of my existing site so it presents a clean, professional, and corporate feel. The content, navigation struc... services, contact) matched to corporate guidelines • Mobile, tablet, and desktop testing with fixes applied • Handover package with exportable theme settings and any custom CSS/JS documented Acceptance criteria: every redesigned page must pass Google Lighthouse scores of 90+ for performance and accessibility, and display flawlessly across the latest versions of Chrome, Safari, Edge, and Firefox. If you’ve successfully delivered similar corporate WordPress redesigns, please share two live links and outline your workflow. I’m ready to kick off as soon as I’ve r...

    $5 / hr Average bid
    $5 / hr Avg Bid
    47 bids

    ...Forgot Password, and OTP Verification. Designed and managed admin dashboards with CRUD (Create, Read, Update, Delete) functionality. Integrated contact forms, booking forms, and email functionality using PHPMailer. Optimized website performance, loading speed, and responsiveness. Fixed bugs and provided website maintenance and technical support. Ensured cross-browser compatibility for Chrome, Firefox, Edge, and Safari. Implemented secure coding practices including form validation, prepared SQL statements, and password hashing. Customized websites according to client requirements and business goals. Collaborated with clients to gather requirements and deliver projects on time. Maintained project documentation and provided post-deployment support. Used Git/GitHub for version contro...

    $3 / hr Average bid
    $3 / hr Avg Bid
    21 bids

    ...plus all Product/Service pages so grids, typography and imagery lock into position responsively. • Replace any fragile, hard-coded widths with fluid CSS or a lightweight framework such as Bootstrap 5 or Tailwind (your call, so long as it stays lean). • Refactor HTML for semantic correctness, improving accessibility and SEO in the process. • Test across the latest versions of Chrome, Safari, Firefox, Edge and native iOS/Android browsers. Deliverables 1. Fully responsive templates for the Home and Product/Service pages. 2. Updated CSS/SCSS files, clearly commented. 3. A brief hand-off document summarising key classes, media-query breakpoints and any helper utilities you introduced. Acceptance criteria • No element overlaps or misaligns at 320...

    $28 Average bid
    $28 Avg Bid
    120 bids

    I already have a partially-built web app runnin...build deployed to my Firebase project (or an alternative cloud target we define together). 3. Test suite with high coverage and a green CI/CD pipeline. 4. Documentation covering local setup, environment variables, deployment steps, and architecture decisions. 5. Final handover call or video walk-through. Acceptance criteria • All existing and new features function across current Chrome, Firefox, and Safari. • ESLint shows no critical or high-severity errors. • Lighthouse performance score of 85+ on desktop. Once we connect, I’ll share the repository link and Figma screens so you can size the effort accurately. If you’ve shipped React-Express-Firebase apps before, especially those with real-t...

    $532 Average bid
    $532 Avg Bid
    101 bids

    ...architecture, and where to hook API calls. Deliverables 1. Four zipped template folders (HTML, SCSS/CSS, JS, assets). 2. A style guide / theme token file for each version. 3. Setup notes and integration guide (Markdown or PDF). 4. Brief competitor analysis summary highlighting the best-practice patterns you adopted. Acceptance criteria • Pages render correctly in the latest Chrome, Safari, Firefox, Edge and on iOS/Android browsers. • All text, image and icon placeholders pull from the brand asset bundle I supply. • One-click theme variable change updates colors, fonts and button shapes across every screen. • Lighthouse score ≥ 90 for performance and accessibility on mobile. Brand assets, copy and the detailed field list will be shared imm...

    $68 Average bid
    $68 Avg Bid
    52 bids

    I need a detail-oriented developer or designer to refresh an existing product page on my site. The goal is to make the content current, visually appealing, and consistent with the rest of the website’s l...of the website’s look and feel. I’ll supply all copy, imagery, and any brand assets you require; your role is to integrate them smoothly, optimise layout for desktop and mobile, and ensure load speed remains fast after the change. Please build on my current tech stack (HTML/CSS, a touch of JavaScript, and a lightweight CMS), keep SEO tags intact, and test the page across Chrome, Safari, and Firefox before delivery. Once the page is updated and approved, hand over the final source files or commit directly to the repository—whichever is easier for you and ...

    $31 Average bid
    $31 Avg Bid
    92 bids

    I already have all copy, imagery and the full brand pitch ready; what I need now is a WordPress specialist who can translate that material into a flawless business website. My standards are high—every pixel has to land exactly where the design says it should, the code must be lean, and t...contact) • Custom-styled, spam-protected contact form • Mobile-first responsive design with cross-browser compatibility • Performance and on-page SEO optimisation • Admin hand-off pack with credentials and short walkthrough video Acceptance criteria • Matches provided layouts and content precisely • GTmetrix grade A, <3 s load time • No console errors in current Chrome, Safari, Firefox, Edge • All copy and images editable through ...

    $524 Average bid
    $524 Avg Bid
    73 bids

    ... - Generate detailed test reports with screenshots/logs. - Identify and document bugs with reproduction steps. - Provide source code and documentation for future maintenance. Technical Requirements - Selenium WebDriver - Java or Python (mention your preferred language) - TestNG / JUnit / PyTest - Page Object Model (POM) - Git - Maven or Gradle (if Java) - Cross-browser testing (Chrome, Edge, Firefox) preferred - Experience with CI/CD (GitHub Actions/Jenkins) is a plus Deliverables - Fully working Selenium automation project - Source code - Test execution report - Bug report (if issues are found) - Setup and execution documentation (README) - Knowledge transfer session (30–60 minutes) Mandatory Requirements. Please apply only if you: - Have 2+ years of Selenium automation...

    $258 Average bid
    $258 Avg Bid
    41 bids

    ...that fits best once you review the codebase. • Bug hunt & performance tune – locate and resolve the issues users have reported, then streamline load times with asset minification, lazy loading and any other low-hanging optimisations. Acceptance criteria: 1. Updated source code builds and runs locally with a single command, using virtualenv/venv. 2. All screens render correctly in Chrome, Firefox, Safari and Edge at 1440 px, 768 px and 375 px widths. 3. Lighthouse performance ≥ 90 on desktop and mobile. 4. All new or changed endpoints covered by unit tests (pytest preferred). 5. A concise README summarises setup, the new AI feature, and deployment to both SQLite and MySQL. I’ll provide the current Git repository and an issue list the moment ...

    $260 Average bid
    $260 Avg Bid
    66 bids

    ...limited to exploratory clicks; I’ll need you to create and run Playwright scripts where automated coverage adds value, while still relying on rigorous human verification for edge-cases and usability. Must have: - A MacOS machine with M1 or above processor - A Windows x64 based machine Here’s what I expect: • Thorough test passes on the latest macOS and Windows releases, plus Chrome, Safari, Firefox, and Edge for the web component. • Well-structured bug reports with clear repro steps, screenshots or screen recordings, and severity labeling. • Playwright scripts committed to our Git repo, accompanied by concise read-me notes so the team can rerun them locally or in CI. • Basketball game knowledge is required Duration - 1 to 2 months full ...

    $5 / hr Average bid
    $5 / hr Avg Bid
    25 bids

    ...directly to my email. No admin dashboard is required at this stage. • Implement on-page SEO basics: semantic HTML, proper heading hierarchy, meta tags, and open-graph data. • Optimise assets, leverage caching where possible, and keep Core Web Vitals in the green. Acceptance criteria • Page renders pixel-perfect to the supplied Figma design across the latest versions of Chrome, Safari, Firefox, and Edge. • Lighthouse score of 90+ for Performance and SEO on desktop and mobile. • Form submission reaches my mailbox reliably, with server-side validation and basic spam protection. • Codebase is handed over in a private Git repository with a short README for setup. After a successful initial launch we can discuss a full admin dashboard, ad...

    $6 / hr Average bid
    $6 / hr Avg Bid
    116 bids

    ...Technologies Used The project is developed using modern web technologies. Frontend: HTML5 CSS3 Bootstrap JavaScript AJAX Backend: PHP 7.4+ Database: MySQL 8.0 Development Environment: XAMPP/WAMP Apache Server Git Version Control Payment Integration: Razorpay PayU Hardware Requirements Intel Core i3 Processor or higher 8 GB RAM 100 GB SSD Storage Broadband Internet Connection Chrome, Firefox, or Microsoft Edge Browser Software Requirements Windows 10/11 or Ubuntu Linux PHP MySQL Apache Server HTML, CSS, JavaScript Bootstrap Framework AJAX Git XAMPP/WAMP System Architecture Prime Wholesale Community follows a three-tier architecture. The Presentation Layer consists of HTML, CSS, Bootstrap, JavaScript, and AJAX, providing a responsive and user-friendly interface. The A...

    $10 / hr Average bid
    $10 / hr Avg Bid
    76 bids

    I need the site at rebuilt inside WordPress with Elementor—every pixel, font weight, spacing and hover effect exactly mirroring the origina... name sections logically and load only the assets already used by the source site. Deliverables due within 3 days of award: • Fully functional Elementor pages reproducing each page of the source site • Exportable Elementor template pack (.json) plus any custom CSS/JS files • Brief notes on any third-party add-ons. • no elementor pro. I will verify by side-by-side comparison in Chrome, Firefox and Safari and by resizing the browser for responsiveness. Payment is released once the replica is indistinguishable from the original and every interactive element works exactly the same. All animations should lkko same...

    $93 Average bid
    $93 Avg Bid
    61 bids

    ...Project cards have to be visually striking, quick to scan, and coded for easy duplication as my portfolio grows. Subtle hover effects and light, tasteful animations are welcome so long as they do not compromise load time. Technical expectations • 100 % responsive Bootstrap grid and utilities • Clean, well-commented HTML5, SCSS/CSS, and vanilla JS • Cross-browser consistency (latest Chrome, Firefox, Safari, Edge) • Page scores solid green on Google Lighthouse for performance and accessibility • Social media icons linked (Font Awesome or similar) • Assets organised into logical folders so future edits are straightforward Deliverables 1. Fully functional template (, CSS/SCSS, JS) 2. Any external libraries documented in a read-me 3....

    $205 Average bid
    $205 Avg Bid
    95 bids

    I need a clean, single-page portfolio focused solely on showcasing my web-development work. Skip the usual “About Me” and “Contact” sections—the page should open directly into a visually engaging Projects area where each item links to its live demo and GitHub repo. I already know exactly which projects I want to feature and will supply screenshots, desc...subtle hover effects are welcome, but keep performance tight so the site loads quickly on both desktop and mobile. Deliverables: • Responsive one-page layout highlighting my specified web projects • Clean, well-commented source files ready for GitHub • Simple readme explaining how to add or swap projects in the future Once the page matches the brief and renders correctly in the latest Chr...

    $211 Average bid
    $211 Avg Bid
    168 bids

    ...gathering, defense, or combat support. Complete UI overhaul: modern, clean, streamlined interface with fresh visuals, resizable elements, and optimized readability across 1080p/1440p+ resolutions while preserving all original game controls. Performance optimization: asset loading, script injection, and rendering tweaks to maintain high FPS (target <5% average drop) with zero console errors in Chrome, Firefox, and Edge. Technical Approach & Efficiency Focus: Deliver as an obfuscated + minified userscript (Tampermonkey / equivalent injector compatible). Provide fully commented source code separately for future extensibility. Prioritize lightweight packet handling, efficient event listeners, and requestAnimationFrame-based loops for maximum speed and low overhead. Include s...

    $44 Average bid
    $44 Avg Bid
    42 bids

    I want to build a clean, modern portfolio site whose sole purpose is to display my skills and experience clearly and convincingly. The finished product should let visitors move effortlessly through sections that highlight everything I can do: • Technical skills • Creative skills • Management skills A contemporar... Deliverables • Fully responsive multi-page (or slick single-page) portfolio • Sections for About, Projects, Skills, Contact, plus any suggested enhancements • Smooth scroll, subtle animations, and accessible colour contrast • Deployed demo link and zipped source code I’ll sign off once the live demo matches the approved design, loads fast, and validates cleanly in the latest Chrome, Firefox, and Safari. If that sou...

    $75 Average bid
    $75 Avg Bid
    179 bids

    ...product-page template, trace the exact source of the broken layout (CSS conflicts, stray divs, outdated template overrides, or plugin/theme clashes). • Apply clean fixes—preferably in a child theme or custom CSS/JS—so the header, gallery, description, price, and Add-to-Cart section snap back into proper alignment on both desktop and mobile. • Verify the solution across the latest versions of Chrome, Firefox, Safari, and Edge, plus common mobile breakpoints. • Keep WooCommerce core files untouched and document every edit you make so I can maintain it during future updates. I haven’t introduced any new plugins or themes recently, so the issue is likely hidden in existing assets. Once the page renders correctly again, I’ll confirm by com...

    $72 Average bid
    $72 Avg Bid
    138 bids

    ...persuasive, visually striking, and structured around clear calls-to-action that push users toward an inquiry form or direct phone/WhatsApp chat. Core expectations • Look & feel: professional, contemporary, and fully responsive so every section scales perfectly on mobile, tablet, and desktop. • Speed & UX: quick-loading pages, intuitive navigation, and browser compatibility across Chrome, Safari, Firefox, and Edge. • Lead magnets: an SSL-secured contact form that fires email notifications, plus CTA buttons, embedded WhatsApp chat, and Google Maps for instant credibility. • Content focus: the site should showcase text and images first, but the gallery must play video files smoothly when needed. • SEO groundwork: clean code, logical headin...

    $242 Average bid
    $242 Avg Bid
    124 bids

    I need a clean, modern Home page that represents my established brand and acts a...on mobile, and can be expanded to additional pages in the future without a redesign. Deliverable – Fully-designed, fully-coded Home page handed over with all source files (graphics, style guide, and editable content areas). Acceptance criteria – Matches existing brand assets precisely – Passes basic performance checks on PageSpeed Insights – Renders correctly on the latest Chrome, Firefox, Safari, and Edge – Editable sections clearly marked so my team can update copy without touching code If you have recent examples of similar informational sites, especially ones where the Home page carries most of the storytelling weight, please share them along with a b...

    $231 Average bid
    $231 Avg Bid
    150 bids

    ...via code. Please do not waste your valuable time trying to do either. You will be testing a customer survey app, so freelancers with experience in testing / web applications /software development will have an immediate advantage. The criteria are: 1. Correct flow - Does each screen do what the design intends? 2. Functionality - does everything work ? 3. Browsers - Both on Google Chrome and Firefox, as well as on mobile screens (please make separate entries in your testing report) 4. All 3 user levels must be tested - Admin , Survey Creator, and Survey Respondent. The data you will need to fill will be the attached Excel sheet 1. Error type - Describe the error clearly and also WHICH SCREEN you caught the error (Write down the screen URL next to each error) 2. Severity (Mino...

    $44 Average bid
    $44 Avg Bid
    11 bids
    Trophy icon Web AR Clothing & Jewelry Try-On
    9 days left

    PS - I do not want a redesign of my website. I want the Test On Live Webcam e...body/face tracking and auto-scaling for clothing and jewelry overlays • Admin-side JSON or simple UI for adding new SKUs, model files, and positioning data • Source code, build instructions, and a short video demo proving everything works Acceptance criteria • Alignment accuracy good enough that items stay in place during normal head/body movement • Smooth performance on recent Chrome, Firefox, Safari (desktop & mobile) at 30 fps or better • All assets lazy-loaded; initial bundle ≤2 MB to keep first paint fast • No server-side processing except for static file hosting—everything runs client-side Once the module meets those points, we’re done....

    $71 Average bid
    Guaranteed
    $71
    87 entries

    ...collaborate in GitHub; every change moves through a pull-request review so you get ongoing feedback from our senior engineers. • Communication happens 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 ...

    $21 / hr Average bid
    $21 / hr Avg Bid
    109 bids

    ...collaborate in GitHub; every change moves through a pull-request review so you get ongoing feedback from our senior engineers. • Communication happens 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 ...

    $20 / hr Average bid
    $20 / hr Avg Bid
    154 bids
    Modern Business Website Build
    15 days left
    Verified

    ...landing page showcases: • Featured services prominently • A section for client testimonials • Space for the latest news or a blog feed Core Requirements • Fully responsive layout that looks perfect on mobile, tablet, and desktop. • Fast-loading, SEO-friendly structure and clean, well-commented HTML, CSS, JavaScript, PHP, and MySQL where needed. • Cross-browser compatibility (Chrome, Firefox, Safari, Edge). • Contact form that sends inquiries directly to my email. Deliverables 1. Complete, organized source code 2. Live, fully functional website ready for launch 3. Brief documentation (setup, content updates, deployment notes) 4. Light deployment assistance if I hit any snags Kindly share: • A link to relevant...

    $407 Average bid
    $407 Avg Bid
    272 bids

    I’m ready to push my new personal site live, but f...first I need a fresh set of eyes to run thorough functional tests. Your focus will be on three critical areas: • Forms and submissions • Navigation and links • User login and registration Please work through every user path in those sections, note any bugs or inconsistencies, and document clear reproduction steps with screenshots or short clips when possible. Multiple browsers (Chrome, Firefox, Safari, Edge) and both desktop-mobile views are important to me, so include any cross-browser anomalies you uncover. At the end I expect a concise report that groups issues by severity, along with recommendations for fixes or quick wins. If everything checks out, a brief confirmation stating the tests performed...

    $63 Average bid
    $63 Avg Bid
    25 bids

    ...a browser and screen record it with system audio Record videos one at a time from a single machine (do NOT run multiple simultaneous sessions — this can flag the account) Verify each recording plays back cleanly: real picture (no black frames), audio in sync, no dropped frames, full duration captured Upload finished files to a Google Drive folder Required setup : Record in Google Chrome or Firefox on Windows or macOS using OBS Studio (display/screen capture). T Do NOT use Safari or Microsoft Edge A visible watermark may appear on the video (the platform stamps account info across playback). This is expected and acceptable — do not try to crop or hide it. Required output specs: Format: MP4, H.264 video, AAC audio Resolution: 1920×1080 (or the player's...

    $89 Average bid
    $89 Avg Bid
    8 bids

    ...video full-screen in a browser and screen record it with system audio Record videos one at a time from a single machine (do NOT run multiple simultaneous sessions) Verify each recording plays back cleanly: real picture (no black frames), audio in sync, no dropped frames, full duration captured Upload finished files to a Google Drive folder I'll share Required setup: Record in Google Chrome or Firefox on Windows or macOS using OBS Studio (display/screen capture). This combination generally records cleanly. Do NOT use Safari or Microsoft Edge, these commonly produce black-screen recordings. A visible watermark may appear on the video. This is expected and acceptable — do not try to crop or hide it. Required output specs: Format: MP4, H.264 video, AAC audio Resoluti...

    $114 Average bid
    $114 Avg Bid
    29 bids

    I need a complete website for an independent theater and want the core of it written in plain HTML for the pages and XML for the stru...data files. 3. JavaScript that parses the XML and injects it into the HTML templates. 4. A brief README explaining folder structure, how to add new shows, and any build steps if you are using task runners or bundlers. Acceptance Criteria • Every sample event in the XML appears correctly in the rendered HTML without manual editing. • No console errors in the latest versions of Chrome, Firefox, and Safari. • CSS matches the design you propose and we approve during the first milestone. If you have previous work that shows off a lightweight, standards-compliant approach, please include a link. I’m ready to start as soon ...

    $183 Average bid
    Urgent
    $183 Avg Bid
    231 bids

    I’m ready to give a bright, colourful facelift that turns visitors into phone calls and WhatsApp messages. The new layout must k...code is essential. If you’ve previously improved opt-in or enquiry rates on WordPress sites, include links or quick before-and-after metrics; they’ll help me decide quickly. Deliverables • High-fidelity mock-up for approval (Figma, XD or similar) • WordPress implementation on a staging area matching the approved design • Fully responsive styling and cross-browser checks (Chrome, Safari, Firefox) • Mobile PageSpeed score of 90+ before hand-off • Final migration to live site with documented custom CSS/JS Once the page passes speed and device tests, we’ll push it live and start converting traf...

    $4 / hr Average bid
    $4 / hr Avg Bid
    45 bids

    I have set aside 40 dedicated hours to put my web application through a full quality-assurance workout. The build must perform flawlessly in Chrome, Firefox and Safari, so every finding has to be reproduced on each of those browsers. During the engagement I need three complementary perspectives: • Functional testing – confirm every feature behaves as specced, with clear, reproducible steps when it does not. • Usability testing – note friction points, confusing flows or visual glitches that might trip up real users. • Performance testing – baseline page-load times and key workflow response times, flag slow spots and include lightweight stress checks. Deliverables I expect at the end of the 40 hours: 1. A structured bug/issue log (spreadsheet or...

    $100 Average bid
    $100 Avg Bid
    128 bids

    ...consistency * Fix all remaining responsive issues across mobile, tablet, and desktop * Improve layouts, spacing, alignment, typography, buttons, cards, modals, forms, and navigation * Improve animations and transitions where appropriate * Fix frontend UI bugs and visual inconsistencies * Ensure all pages maintain a consistent design language * Cross-browser compatibility (Chrome, Safari, Edge, Firefox) * Maintain all existing functionality after the UI updates * Work within the existing codebase (no complete rebuild) Tech Stack * * React.js Requirements * Strong experience with and React.js * Experience improving existing production projects * Excellent UI/UX implementation skills * Strong knowledge of responsive design * Clean, maintainable, and well-structured code * Good

    $20 Average bid
    $20 Avg Bid
    62 bids

    Our flat-sharing marketplace already has a working MVP; what it lacks is a...remain unchanged. Deliverables • Production-ready source code covering every redesigned page (15–20 in total) • A concise README explaining build steps and any new conventions • Component documentation or Storybook showcasing variants and states Acceptance criteria • No console or TypeScript errors, and all lint/tests pass • Consistent visual behaviour in the latest Chrome, Safari, Firefox, and Edge, plus modern iOS & Android browsers • Cumulative Layout Shift and other Core Web Vitals meet Google’s “good” threshold on the key pages If transforming our MVP into a polished, professional experience sounds exciting, let’s talk timel...

    $251 Average bid
    $251 Avg Bid
    78 bids

    Our occupational-health booking system is already live and abo...hourly, daily, or weekly rate so we can choose the most practical model. 5. Commit all changes through Git with clear, descriptive messages and open pull requests for review. Acceptance criteria • Zero critical crashes after a full testing cycle covering the booking, questionnaire, and certificate flows. • All three interfaces load without visual or functional defects on the latest Chrome, Firefox, and Edge. • Automated test suite passes in CI before any deployment to production. If you enjoy untangling existing codebases and can communicate progress openly, this should be a straightforward ongoing engagement. I’m ready to grant repo access and walk you through the deployment pipeline as ...

    $9 / hr Average bid
    $9 / hr Avg Bid
    192 bids

    ...Production-ready website deployed on my server/domain. 2. Admin and employer dashboards matching the feature set above. 3. Source code repository with readme, environment setup, and database schema. 4. Post-launch: lifetime support agreement covering bug fixes, security patches, and reasonable feature evolution. Acceptance criteria • All listed features operate reliably across Chrome, Firefox, Safari, Edge, and current mobile browsers. • Page load <2 s on a typical 4G connection for jobs search with 10k+ postings indexed. • Zero critical bugs during a two-week live pilot with real employers posting and applicants applying. If your team has a proven track record delivering similar high-traffic recruitment platforms and can commit to ongoing suppor...

    $1083 Average bid
    $1083 Avg Bid
    284 bids

    My site is dropping the ball...is established and recognised everywhere. I need airtight handling here—no duplicated tokens, no accidental overwrites and absolutely no leakage of sensitive data. Deliverables • Root-cause report with the broken flow mapped out • Clean, commented code (or patch file) that restores reliable session creation across tabs • Brief test plan proving the fix against common browsers (Chrome, Firefox, Safari, Edge) Acceptance criteria 1. Opening multiple tabs preserves one valid session for the user. 2. localStorage remains consistent and free of stale data. 3. No new security warnings surface in DevTools or automated scans. This is an ASAP task; I’m ready to give immediate access to the repo and staging server s...

    $24 Average bid
    $24 Avg Bid
    83 bids

    I run a fully custom e-commerce store written in plain HTML, CSS, and JavaScript. Sales are growing fast, so I need someone who can step in on an ongoing basis...basic SSH or SFTP workflows will make the hand-off smooth. When a task is complete, I expect a concise changelog and confirmation that you have tested the update on major browsers and mobile breakpoints. Deliverables for each task: • Updated source files pushed to the repo and live server • Brief changelog outlining what changed and why • Confirmation that pages render correctly on Chrome, Firefox, Safari, Edge, and recent iOS/Android devices If you enjoy working on lightweight, custom codebases and can respond quickly when something breaks, I’d like to hear how you would approach keeping my sto...

    $89 Average bid
    $89 Avg Bid
    101 bids

    ...each size — no clipped buttons, no broken proportions — since these map directly to the challengeWindowSize / acsWindowSize parameters used by payment processors (Stripe, Braintree, etc.). 2. Browser extension login flow — 3 screens 3 popup screens, delivered at a single fixed size: 357×600px, the de facto standard used by wallet-style browser extensions (within the 25×25–800×600 range Chrome/Firefox permit for extension popups). What We'll Provide • Partially finished designs as Adobe Illustrator (.ai) source files for you to build from • Access/onboarding to our self-hosted Matrix chat server (handled by our Codebase Coordinator) • Instructions for delivering finished work into our self-hosted Penpot in...

    $32 Average bid
    $32 Avg Bid
    83 bids

    ...Deliverables • Front-end source code matching the mockups exactly • Basic back-end hooks or API stubs for the user and payment flows (language/framework of your choice, as long as setup instructions are provided) • A brief README with build/run instructions and notes on any dependencies Acceptance criteria 1. Pages render identically to the supplied mockups in the latest versions of Chrome, Firefox, Safari, and Edge. 2. All three listed functions operate end-to-end in a local or staging environment. 3. Code passes a quick audit with Lighthouse scores above 90 for performance and accessibility. Timeline is flexible within reason, but I’d like regular checkpoints so we can catch any design deviations early. Share a couple of relevant e-commerce co...

    $41 Average bid
    $41 Avg Bid
    117 bids

    ...percentage, and upcoming deadlines. 5. Discussion boards tied to each course or module. 6. Assessment engine supporting timed quizzes, automatic grading, and score storage. 7. Clean REST or GraphQL API layer so future mobile apps can plug in easily. 8. Documentation covering environment setup, deployment, and basic admin tasks. Acceptance criteria • All listed features work on Chrome, Firefox, Safari, and Edge, both desktop and mobile. • Page load <3 s on a 4G connection with typical course assets. • Code is pushed to a private Git repository with clear commit history. • Final hand-off includes a brief video walkthrough of both dashboards. If you’re comfortable building an LMS from the ground up—whether with React & Node, L...

    $103 Average bid
    $103 Avg Bid
    116 bids

    I already own a licensed WordPress theme designed for online news an...exactly as I provide. • Activate essential plugins for SEO, caching, security, and social sharing (I’ll supply any premium licenses). • Replace demo images and text with my supplied media, set up author profiles, and ensure comments work. • Tweak typography, colors, and logo placement so everything matches my brand guidelines. • Deliver a fully responsive site, tested on the latest Chrome, Firefox, Safari, and Edge, with Google PageSpeed scores in the green. Acceptance: the site must be live on my domain, error-free, and ready for me to start publishing the first batch of articles. This is time-sensitive; please confirm you can begin immediately and estimate how many hours you&...

    $27 Average bid
    $27 Avg Bid
    86 bids

    ...Deliverables • Front-end source code matching the mockups exactly • Basic back-end hooks or API stubs for the user and payment flows (language/framework of your choice, as long as setup instructions are provided) • A brief README with build/run instructions and notes on any dependencies Acceptance criteria 1. Pages render identically to the supplied mockups in the latest versions of Chrome, Firefox, Safari, and Edge. 2. All three listed functions operate end-to-end in a local or staging environment. 3. Code passes a quick audit with Lighthouse scores above 90 for performance and accessibility. Timeline is flexible within reason, but I’d like regular checkpoints so we can catch any design deviations early. Share a couple of relevant e-commerce co...

    $36 Average bid
    $36 Avg Bid
    122 bids

    I need my existing WordPress install brought to life with a new theme. Once we agree on the design, you will handle the installation, c...SEO settings, and make sure the site is fully responsive. Deliverables • Installed and activated theme on my live server • Child theme (if required) with neatly organized custom CSS/JS • All pages, navigation, widgets and core plugins configured and working • Final build scoring 80+ on Google PageSpeed for both mobile and desktop and displaying correctly in the latest Chrome, Safari and Firefox I will supply hosting access, logos, colors and copy as soon as we start. Let me know your expected turnaround and any questions you have so we can get this online quickly and pain-free. *****Must Install purchased plugin for U...

    $143 Average bid
    $143 Avg Bid
    416 bids

    ...submit, data should post to an endpoint I specify (REST or simple email handler), with graceful success/error messaging. • Code must be well-commented so I can tweak labels or styling later. Acceptance criteria 1. Form renders consistently on desktop and mobile. 2. Rating value (1-5) and timestamp reach the endpoint in JSON. 3. No console errors or layout shifts on the latest Chrome, Firefox, Safari, and Edge. Once delivered, I will plug in the endpoint and go live, so please keep the setup straightforward....

    $12 Average bid
    $12 Avg Bid
    37 bids

    ...need an experienced full-stack web developer to design and build a modern, fully responsive website from scratch. The exact purpose of the website (business, portfolio, e-commerce, or blog) will be finalized during the planning stage. Requirements Responsive, mobile-first design Modern, clean, and intuitive UI/UX Fast loading speed and SEO-friendly structure Cross-browser compatibility (Chrome, Firefox, Safari, Edge) Secure and scalable architecture Clean, maintainable, and well-documented code Preferred Technologies React.js / (preferred) Node.js / Express (if backend is required) WordPress or Shopify if more suitable for the project HTML5, CSS3, JavaScript, TypeScript REST API integration Responsive CSS (Tailwind CSS or Bootstrap) Deliverables High-fidelity UI design Fully re...

    $26 / hr Average bid
    $26 / hr Avg Bid
    16 bids

    => PROJECT DESCRIPTION We are looking for an experienced developer to build a branded desktop browser (Windows & macOS) based on Ungoogled Chromium or Firefox ESR, for private/professional use. The browser will be white-labeled with my own logo and name, and will include pre-configured settings that the end user cannot change. => WHAT WE NEED 1. REBRANDING • Custom logo, browser name, splash screen • Remove all Google/Mozilla telemetry & default services • Windows installer (.exe / NSIS or Inno Setup) + macOS .dmg 2. AD BLOCKING (preloaded) • Pre-installed uBlock Origin (or equivalent) with a custom filter list • Blocklist targeting specific hostnames (I will provide the list) • The end user CANNOT disable the blocki...

    $193 Average bid
    $193 Avg Bid
    81 bids

    ...user-interface touches (think subtle hover states, collapsible panels or a sticky header). All source files are ready to hand over. I simply need the markup, CSS and any lightweight JavaScript rewritten or extended so the theme remains lean, fully responsive and browser-friendly. Please keep the current asset structure intact, comment your code where changes are made, and test in the latest Chrome, Firefox, Safari and Edge. Deliverables • Updated HTML, CSS and JS files • New sections integrated and styled consistently • Revised colour scheme and typography variables • Brief change log so I can track what was adjusted If you’re comfortable working quickly with vanilla HTML5/CSS3 (a Bootstrap workflow is fine if that speeds things up), this shou...

    $122 Average bid
    $122 Avg Bid
    99 bids

    I’m ready to present my work online through a clean, eye-catching portfolio and I’d like it built on Shopify. Even though the primary goal is to showcase pro...• Basic SEO setup, alt tags and meta data so the portfolio is search-friendly from day one. • Handoff that includes a short Loom walkthrough or PDF guide so I can update content confidently. Acceptance criteria: – Site passes Google Mobile-Friendly Test. – All images lazy-load and score green on PageSpeed for both mobile and desktop. – No console errors in the latest Chrome, Safari and Firefox. – All copy, colours and assets pulled from my brand kit (I’ll share after kickoff). If that aligns with your skill set, let’s talk time-frame and milestones—I&rs...

    $403 Average bid
    $403 Avg Bid
    222 bids

    Top firefox Community Articles