JavaScript Jobs

I need one partner to take my new Shopify build from blank canvas to sales-ready. Everything will run on the Stiletto theme, but the default look and feel won’t cut it—I want a polished experience that mirrors Sephora-style category and filter behaviour and looks flawless on mobile. Core scope • Configure the store from scratch, connecting it to the necessary Shopify APIs. • Custom-tailor the Stiletto theme—layout tweaks, brand-driven styling, and added functionality—without sacrificing update compatibility. • Reproduce advanced category and filter logic (think ) so shoppers can drill down effortlessly. • Build product pages that pull rich data from metafields, displayed in neatly organised tabs. • Migrate only the customer records ...

I’m putting together a proof-of-concept and need a single-page web app, built in React, that mimics the look and feel of Dexscreener but runs entirely on simulated data. Candlestick charts must be rendered with , while the surrounding stats—price, 24 h change, market cap, volume, etc.—update in real time. Flow I envision • A Telegram bot (already under my control) sends JSON payloads with the latest price, market cap and any extra metrics I decide to test. • A lightweight server receives those webhook calls and streams the data to the front-end (WebSocket or SSE—whichever you find cleaner). • The React UI redraws the active candle and refreshes all displayed figures instantly, giving the impression of a live market feed. Key requirements &...

My 15-18 page site is functionally complete; it simply needs a sharper, more professional look. The main priority is typography—establishing a clear hierarchy, choosing a refined font pairing, and ensuring consistent spacing and rhythm across breakpoints. The existing color palette and layout work well enough, so keep structural changes minimal and focus on elevating visual polish rather than adding or removing features. I’ll give you Git access to the current codebase plus a staging URL. Work directly in the components, global styles, or utility classes as you see fit (CSS Modules, styled-JSX, Tailwind, or plain Sass—whatever fits smoothly into the project). No wireframes or references are provided; I trust your design judgment. Deliverables • Updated styles comm...

We’re Hiring Web Developers Monthly Base DJ Technologies LTD is looking to hire 10 skilled Web Developers to join our growing development team. Key Responsibilities & Requirements: • Strong knowledge of HTML, CSS, JavaScript • Experience with frameworks/CMS such as React, Laravel, or WordPress • Ability to write clean, efficient, and scalable code • Strong problem-solving and communication skills Join us and be part of a team delivering high-quality digital solutions. Company LinkedIn Profile: Regards, DJ Technologies LTD

We’re Hiring Web Developers DJ Technologies LTD is looking to hire 2 skilled Web Developers to join our growing development team. Key Responsibilities & Requirements: • Strong knowledge of HTML, CSS, JavaScript • Experience with frameworks/CMS such as React, Laravel, or WordPress • Ability to write clean, efficient, and scalable code • Strong problem-solving and communication skills Join us and be part of a team delivering high-quality digital solutions. Company LinkedIn Profile: Regards, DJ Technologies LTD

Custom Sign Ecommerce Web App I’ve mapped out a full design and a technical “recipe” generated with ChatGPT for a modern, stand-alone sign-ordering web application. Now I need an experienced / React developer to turn those plans into a production-ready site, deployed on Vercel. Core build requirements • Framework: (React) with server-side rendering where appropriate • Hosting: Vercel (preferred), optimised for edge functions and image handling • Database / auth: open to your suggestion, but it must support secure customer accounts and order history Essential features to implement 1. Custom sign designer tool that lets users choose sizes, materials, colours, fonts and upload artwork in real time 2. Integrated online payment gateway (Stripe is my current f...

The site is already live and stable; I simply need a capable developer to take it from “almost there” to fully launch-ready. The previous programmer had to step away for health reasons, so I’m looking for someone who can quickly audit the existing codebase, identify whatever loose ends remain, and push the project over the finish line. Key points you should know: • Current progress sits at roughly 95 %. • It must look and work flawlessly on both Desktop and Mobile; tablet support is a welcome bonus but not mandatory. • The core stack, repo access, hosting credentials, and a concise hand-over note from the earlier developer will be provided on day one. What I expect from you: 1. A brief review summarising what’s left and how you plan to han...

I want the running total revenue from my Shopify store to show on a Wi-Fi-enabled physical counter that sits on my desk. The job is to build the small bridge between Shopify’s JSON API and the hardware. Here’s what I already have and what I need from you: • Data source – Shopify: I only care about the store’s Total revenue figure. A lightweight call to the REST Admin API (or GraphQL if you prefer) is enough. I will supply the private-app credentials. • Destination – Hardware counter: It connects over Wi-Fi. You can target it with plain HTTP, WebSocket, or MQTT; whichever is simplest to flash onto a common ESP8266/ESP32 controller. I can handle the flashing if you give me the compiled binary or the Arduino/PlatformIO project. • Service layer:...

Software Architecture Software Architecture

I need an experienced WordPress developer who can drop straight into my current theme and extend it with database-driven pages. Every new template has to match the site’s existing typography, colours and spacing, so a good eye for detail is essential. You’ll connect the pages to our MySQL data—Custom Post Types or ACF are fine, as long as the front end stays lightweight. A second priority is cleaning up legacy links. I want meta-refresh redirects put in place so users and tracking scripts are seamlessly forwarded from old campaign URLs to the new destinations. While you build, I also expect solid on-page SEO: title tags, headings, schema, image alt text and internal links all aligned with the keyword plan I’ll provide. Whether you prefer Yoast or RankMath, make su...

We’re Hiring Web Designers Monthly Base DJ Technologies LTD is expanding its creative team and is currently looking for 10 talented Web Designers. Key Responsibilities & Requirements: • Strong understanding of UI/UX principles • Experience with Figma, Adobe XD, or similar tools • Ability to design responsive and user-friendly interfaces • Strong attention to detail and creativity • Ability to work collaboratively in a team environment This is a great opportunity to work with a growing technology agency and build impactful digital products. Company LinkedIn Profile: Regards, DJ Technologies LTD

I’m looking for an experienced Shopify developer to properly configure multi-language support and SEO-friendly indexing for my store. We run a Shopify store that serves multiple languages globally, and we need a robust setup so that: - Blog content is correctly indexed in each language - Visitors can easily switch languages - Language preferences persist across sessions - URL and domain structure remain fully SEO-compliant Scope of work - Implement and style a language switcher in the top navigation bar using Shopify’s native localization features. - Ensure the selected language is remembered on return visits (via Shopify-compatible persistence such as cookies or native localization behavior). - Configure proper domain or subfolder routing per language so each language versio...

The layout, color scheme, and all German text are complete. I now need a one-page service website that matches the mock-ups and looks modern and elegant on all devices. Your task is to translate the provided design files into clean, responsive code (CMS WordPress block template) and deliver a page that can be used directly without further adjustments. Smooth scrolling, subtle hover effects, and fast loading times are important to me; otherwise, there will be no changes to the existing design. I will provide you with the assets, fonts, and text immediately after the project begins and am available for prompt feedback so we can complete the project efficiently. The landing page does not require integration with an email or payment system. Please share one or two examples of similar servic...

Convert Shopify Floor Designer to WordPress Plugin We are looking for an experienced WordPress developer to convert an existing floor designer tool, currently built for Shopify, into a standalone WordPress plugin that can be used on our suppliers’ websites. Project Description We already have a fully functional floor designer running on our Shopify-based website. The goal of this project is to recreate or adapt this tool as a WordPress plugin, allowing easy installation and use on multiple third-party WordPress sites. The plugin should replicate the current functionality and user experience of the existing floor designer while being flexible and easy to maintain. Scope of Work Analyze the existing Shopify floor designer Rebuild or adapt it as a WordPress plugin Ensure compati...

We are looking for an experienced web developer / freelancer to build a complete digital membership system with subscription, referral program, and content library. ⸻ Project Goal It must be in German. Develop a professional platform with: • Member area • Subscription system (€39.99 per month) • Referral system (Level 1: €15 / Level 2: €5) • Social media content library • Member dashboard • Admin panel Members should receive ready-to-use TikTok, Instagram, and YouTube videos and templates every month that they can upload directly to their own channels. ⸻ Freelancer Responsibilities The freelancer will handle the full technical implementation: ⸻ 1. Website & Member Area • User registration and login system • Persona...

I have a complete Figma file—desktop and mobile views included—that lays out a clean, modern portfolio site. I now need the design turned into a pixel-perfect, responsive build. Scope The final site must replicate every detail in the Figma and ship with three core sections: About Me, Projects, and Contact Information. All typography, colour tokens, spacing, and image placements already exist in the mock-ups; I simply need them translated into code. Tech & quality expectations • Semantic HTML5 and modern CSS (Flexbox/Grid), optimised SVG/image assets, and only the light JavaScript necessary for smooth scrolling or subtle animations specified in the design. • Fully responsive behaviour on mobile, tablet, and desktop, and cross-browser support for the latest ...

Ho bisogno di una piccola web app che parta da un file Excel e mi restituisca, in modo chiaro e veloce, la deviazione standard delle colonne che seleziono. Funzionalità essenziali • Caricamento di un file .xlsx tramite interfaccia web. • Riconoscimento automatico dei fogli e delle colonne numeriche. • Selezione multipla delle colonne da analizzare. • Calcolo e visualizzazione della deviazione standard per ogni colonna scelta, con risultato immediato a schermo. Preferenze tecniche (ma resto aperto a proposte migliori) • Backend in Python con Flask o Django, oppure Node.js. • Librerie consigliate: pandas, NumPy o equivalenti per il calcolo statistico. • Front-end semplice e responsivo, anche con Bootstrap. Consegna 1. Codice ...

I have a working file-transfer script that already handles all the send/receive logic; now I need it wrapped into a polished desktop application that installs cleanly on Windows, Linux and macOS. After installation, the embedded sync-engine must run automatically at regular, short intervals—every few minutes—without user intervention, quietly polling our remote server and pushing or pulling any file changes it detects. What I still need built is the installable package itself along with a lightweight settings interface that supports both light and dark themes. The GUI only has to let users confirm the target folder and, if they wish, pause or resume syncing, so the design can stay minimal yet visually impressive. Under the hood the sync routine should launch on startup (servic...

Zoho ERP Integration Specialist Project Overview A leading service contractor company in Kenya, seeks an experienced Zoho ERP Integration Specialist to implement a comprehensive Zoho One ecosystem. The project involves configuring and integrating 11 Zoho modules with external systems including KRA eTIMS and M-Pesa APIs, tailored for Kenya's regulatory environment. Project Details Duration: 2-4 weeks (0-1 months) Work Model: Remote with occasional on-site visits to Nairobi Modules: 11 Zoho modules + 3 custom Zoho Creator applications Key Integrations: KRA eTIMS Type C, M-Pesa B2C API, Inter-module automation Budget: Competitive - Based on experience and proposal Note: Detailed Scope of Work document will be shared with shortlisted candidates. Required Skills & Competencies 1. Core ...

I do NOT have anything i need wordpress plugin.. I need to start today No 3D models No assets I have name i will share No base code 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 normal WordPress pages (WooCommerce compatible preferred) Real 3D Car Customizer Real 3D model, not fak...

We need a Node.js Expert from Pakistan or India we need work for Guidance and Help we need work for long term

I’m looking for someone who can hand-code a small set of clean, responsive HTML/CSS pages that will serve purely as static information screens. No backend or database work is required—just straightforward markup that displays my supplied text and images attractively on desktop and mobile. You’ll receive the copy and image assets from me; your task is to structure each page, style it consistently with modern CSS, and make sure everything loads fast and looks crisp across common browsers. A light touch of vanilla JavaScript is welcome for smooth scrolling or minor visual effects, but nothing heavier is necessary. Deliverables • Individual HTML files for each page • One consolidated, well-commented CSS file (or a CSS framework if you prefer, provided it stays l...

We've built a Figma plugin that converts multiple Figma designs to Webflow: We're looking for an expert to test the plugin and provide feedback. What Makes Our Plugin Different: - Works without Auto Layout - Built-in responsiveness - Proper semantic tagging - Generates Client-First classes with reusability and global components What We're Looking For: - Test the plugin with multiple designs (we can provide them, or use your own) - Provide insights on the plugin and web app UI/UX - Evaluate the overall workflow and process - Detect possible errors or bugs - Suggest improvements and new features Compensation: - Hourly pay - Budget: 5–10 hours (flexible) Note: This is a long-term position. We'll need someone to continue testing the app as it improves over time...

I want a simple, reliable attendance application built in Google AppSheet that plugs straight into my existing Google Workspace. Only our managers will log in, mark attendance, and consult reports—employees will never see the app. Core functions I expect • A quick-entry form where a manager chooses the employee, taps Present / Absent (or clock-in and clock-out, if you find that cleaner), and the record is saved to the connected Google Sheet in real time. • An Individual Attendance Records report that a manager can open inside the app or export to PDF/CSV for any date range. This is the only custom report I need for now, but please build it in a way that lets me add daily or monthly summaries later without rebuilding the whole app. User access Role-based access c...

I need hands-on assistance, at my Bengaluru office, to keep a live .NET 6 back end and Angular 12 front end running smoothly. The immediate focus is two-fold: • Systematic bug fixing—tracing issues in the Web API, Angular components, and integration layers, then committing clean, tested patches. • Regular code reviews—walking through pull requests with me, flagging design or performance concerns, and suggesting improvements that align with current best practices. Expect to work directly on the existing Git branch structure (Visual Studio / VS Code, Git, and typical dev-ops tools are already in place). Face-to-face collaboration during standard weekday hours is essential; remote work is not an option for this engagement. Deliverables will be accepted once each id...

I have an informational web application to be built and prefer to work with freelancers who are already based in Bengaluru so we can easily align on occasional in-person discussions and faster iterations. The project centres on a clean, responsive site that presents curated content rather than e-commerce or social networking features. Core requirements include: • Front-end: modern, component-based framework (React, Vue or similar) with SSR or strong SEO support. • Back-end: lightweight REST or GraphQL service, preferably in Node.js or Python, with clear separation of concerns and straightforward deployment to a standard cloud stack (AWS, GCP or Azure—whichever you are most comfortable with). • CMS or admin interface that lets non-technical staff update text, imag...

We’re Hiring Web Developers Monthly Base DJ Technologies LTD is looking to hire 10 expert & skilled Web Developers to join our growing development team. Key Responsibilities & Requirements: • Strong knowledge of HTML, CSS, JavaScript • Experience with frameworks/CMS such as React, Laravel, or WordPress • Ability to write clean, efficient, and scalable code • Strong problem-solving and communication skills Join us and be part of a team delivering high-quality digital solutions. Regards, DJ Technologies LTD

I want a production-ready Python algorithm that can scan the Nifty 50 throughout the session, weigh profit opportunities against downside risk, and fire off intraday orders several times a day when the reward-to-risk profile is attractive. Core logic • Fuse three data streams in real time: historical price series, live technical-indicator feeds that you compute on the fly, and sentiment or headline signals drawn from the latest market news. • Use that blended input to generate probabilistic forecasts, then translate those forecasts into position sizing that keeps risk in check while still pursuing upside. • The system must be able to trigger, modify, and exit trades automatically during market hours—no end-of-day batching. I code in Python myself, so please kee...

We’re Hiring Web Developers DJ Technologies LTD is looking to hire 2 skilled Web Developers to join our growing development team. Key Responsibilities & Requirements: • Strong knowledge of HTML, CSS, JavaScript • Experience with frameworks/CMS such as React, Laravel, or WordPress • Ability to write clean, efficient, and scalable code • Strong problem-solving and communication skills Join us and be part of a team delivering high-quality digital solutions. Company LinkedIn Profile: Regards, DJ Technologies LTD

I need a single WebExtension that runs in both Chrome and Firefox and turns our current manual workflow into a one-click process. Its core job is data collection—capturing information from pages we specify—while also handling the little chores my team repeats every day: filling forms, scraping targeted fields, and kicking off routine browser actions such as page refreshes or button clicks once certain conditions are met. The add-on must connect cleanly to three parts of our internal stack: • our CRM system (REST APIs already documented) • the project-management tool we use (webhook support available) • a central database for long-term storage (PostgreSQL) Please build with the standard WebExtension/Manifest V3 approach so we can maintain a single code...

I already export a small two-item CSV feed but need it running through Channable, linked with Producthero, and fully accepted by Google Merchant Center so I can focus on increasing sales through Shopping ads. Here’s what the assignment covers: • Set up or configure my Channable account, connect it to Google Merchant Center and the Producthero add-on. • Transform the current CSV so titles, descriptions, images, price and availability data meet Google’s requirements and show correctly in the Shopping tab. • Walk me through the entire workflow—adding products, resolving feed errors, scheduling updates, and reading Producthero insights—via live call or step-by-step notes so I can repeat the process myself. Acceptance is reached when the feed is ...

Seeking an experienced full-stack/ML developer to build a secure, cloud-based web platform for analyzing anonymized dental X-rays. The tool enables upload of DICOM files, automatic anonymization (strip all metadata/identifiers), AI-driven detection & annotation of pathologies (caries, periodontal disease, bone loss, cysts, etc.), visual overlays, confidence scores, and report generation—all with strict patient privacy, no storage of originals, and human oversight required. Key Requirements: • Clean React/ frontend with drag-and-drop upload, DICOM viewer (e.g., ), annotation overlays & heatmaps. • Python backend (FastAPI preferred) + secure auth, encrypted file handling, and cloud storage (AWS S3/GCP). • PyTorch/TensorFlow ML models (fine-tune YOLO/U-Net/M...

I need a concise, single-screen homepage that exists mainly to deliver information in a clear, text-forward layout. The copy will be the star of the page, so the structure must guide readers smoothly from headline to call-to-action without competing visual clutter—think clean typography, balanced white space, and just enough supporting imagery to break up sections if required. The scope is intentionally small: one responsive landing page coded to modern standards (HTML5, CSS3, lightweight JavaScript only where it genuinely adds value). I will supply the written content; your role is to transform it into a polished, fast-loading page that renders perfectly on mobile and desktop. Please show examples of past work that demonstrate: • Strong handling of text-centric layouts &bul...

Build & Launch a Simple Android App (Frontend + Backend + Play Store Deployment) I’m looking for an experienced mobile developer to build a clean, simple Android app based on my specifications and handle full deployment to the Google Play Store. This is not a complex app — but it must be polished, reliable, and built exactly to my requirements. What I Need Built: --Full Android app (React Native or native Android — open to your recommendation) --Backend/API setup (Node.js or Python preferred) --Clean UI/UX based on my wireframes --Basic database setup (Firebase, Supa base, or simil...

would like to build a pwa for crating invoices.

I’m looking for a well-structured Python solution, built around BeautifulSoup (BS4) and any supportive libraries you deem essential, that reliably pulls both product details and customer reviews from Lazada on a daily schedule. The data will fuel ongoing competitor research, so consistency and clarity of the output are critical. I looking specifically to get data using bs4 by bypassing the captcha Here’s how I picture the flow: • Input: category URL(s) or product list I supply in a CSV/JSON. • Scrape: title, price, promos, specs, images, ratings, full review texts, review dates, and reviewer scores. • Output: clean CSV or JSON dropped into a dated folder after each run. Make the script easy to tweak if Lazada changes its markup. Acceptance criteria 1. S...

I need a clean, production-ready front-end for an ERP application built with React and Next.js. The back-end team will expose REST/GraphQL endpoints, so my main focus now is a modern, responsive interface that can consume those APIs and present data efficiently. What I expect from you: • A project scaffolded with the latest stable version of React, organised by feature modules so future sections of the ERP can be plugged in without refactoring. • Reusable components for common ERP screens (login, dashboard shell, data table with search/sort, modal forms, notifications). • State management wired up (Redux Toolkit, Zustand or another lightweight option you are comfortable with) and ready to connect to external endpoints. • Routing set up for at least a Home / Dashboard...

I have a fully built investor dashboard UI in HTML, TailwindCSS, and JavaScript. I need an experienced Firebase developer to connect the system to: • Firebase Authentication • Firestore Database • Investor login system • Admin panel (CRUD investors, holdings, deals) • Fund request system • Production deployment The UI is already complete. Task is backend integration only. Requirements: • Strong Firebase experience • JavaScript expert • Firestore schema design

I am seeking a high-level expert to build a two-sided service marketplace. The core of the platform is a secure, milestone-based payment 'Vault' system. Project Scope: Two-Sided Dashboard: Separate sophisticated portals for 'Service Providers' and 'Business Clients'. The Vault (Escrow Logic): A workflow that holds funds securely and releases them only upon client approval of digital deliverables. Social Media API Integration: Must integrate with Meta Graph API to pull live follower counts and engagement metrics into user profiles. Payment Integration: Split-payment logic using [Razorpay/Cashfree] Marketplace APIs. Real-Time Messaging: In-app chat with support for video/image file sharing. Technical Requirements: Must be an expert with Bubble’s A...

We are looking for a highly creative Shopify UI/UX Designer who can transform our already-built Shopify website into a modern, high-tech, premium-looking storefront. All content (text, structure, products) is already available. Your job is purely visual + experience-driven: make the website feel sleek, smooth, and visually impressive using beautiful layouts, subtle micro-interactions, and smooth animations. This is not a content or product upload role. We want someone who understands aesthetics, motion, spacing, and polish. What You’ll Do : Redesign and enhance the UI/UX of an existing Shopify website Add smooth animations & transitions (scroll-based, hover, micro-interactions) Improve layout, spacing, typography, and visual hierarchy Create modern, high-tech looking sections ...

Our Strapi-based CMS backend (with APIs) is live but facing major APIs issues (e.g., errors, performance, routing). Need an expert for immediate support, debugging, and fixes. Short-term (1-3 weeks, 20-40 hours), remote freelance. Potential for maintenance retainer. Key Requirements: - 4+ years with Strapi (v3/v4/v5) and Node.js/Nest.js. - Proven track record fixing Strapi Node API problems: APIs sync with latest version, 404s on routes, permissions/drafts misconfigs, middleware async issues, N+1 queries. - Deep knowledge of Strapi controllers, services, lifecycles, custom plugins, and error handling. - Database optimization (PostgreSQL/MongoDB), caching (ISR, Redis), and deployment (Docker/AWS). - Git proficiency; React frontend integration experience a plus (our stack). - Ability to r...

I run a growing dropshipping store and I need a single Google Sheet that lets my team record every order while I keep an eye on costs and profit in real time. The file will live in Google Drive and be shared with several staff members, so it has to be fool-proof, fast, and protected. Here’s what I’m after: • Staff will type in each new order manually—order ID, product, quantity, supplier cost, shipping and any tracking link we have. They should see only the fields they are allowed to touch, with the rest locked down. • The moment a row is filled, a behind-the-scenes Apps Script (or advanced formulas, whichever is lighter) should stamp the date, calculate my net profit after all expenses, and set an initial status of “Awaiting Fulfillment.” &bull...

I want a clean, single-screen landing page whose main job is to promote my product while positioning it as the helpful answer to my audience’s questions. The copy will lean on short, educational sections so visitors immediately understand the problem, see the solution, and feel confident enough to click the call-to-action. A key hook will be a free downloadable resource—think checklist or quick-start PDF—so an email-capture form needs to be woven naturally into the design. I’m open to the tech stack (static HTML/CSS/JS, WordPress, Webflow, etc.) as long as the final page loads fast, looks great on mobile, and is easy for me to tweak later. Please handle: • Visual layout and responsive styling • Persuasive micro-copy that keeps the tone educationa...

I need a PHP Laravel application that works first and foremost as a robust content management system. The core must let me create, edit, organise and publish blog posts with friendly URLs, markdown or WYSIWYG support, tagging and simple versioning. Beyond the usual pages and posts, the system also has to accommodate four functional modules that sit under the same authentication layer and share a common dashboard: • HR management system – employee records, leave requests and basic reporting • Task management app – Kanban-style boards, status updates and due-date reminders • Personal finance tracker – income/expense entries, category tags and summary charts • Lightweight shopping cart – add-to-cart, order summary and the ability to plug i...

I have a finished Figma design that I now need translated into clean, well-structured HTML built on the latest Bootstrap framework. The goal is a pixel-perfect match with the layouts already approved in Figma, relying solely on Bootstrap utilities and a lightweight custom stylesheet—no JavaScript is required for this phase. Key points I want you to keep in mind while coding: • Use semantic HTML5 elements and Bootstrap 5 classes so the markup stays readable and easy to maintain. • Keep any custom CSS in a separate file, clearly commented, and limit overrides to what Bootstrap can’t handle natively. • Ensure the pages fluidly adapt from desktop down to mobile widths; I’m expecting the usual responsive breakpoints covered by Bootstrap. • Optimize i...

I built the entire application on Base44 and it works, but the code has grown a little wild. I now want a thorough refactor that sharpens performance and, above all, shaves every unnecessary millisecond off response time. There are no crashes or memory spikes at the moment; this is a proactive tune-up so the app stays snappy as traffic grows. You’ll be free to reorganize modules, streamline functions, remove duplication, and apply best-practice patterns that make future maintenance painless—all while respecting Base44’s conventions. I’d also like any heavy assets minified or lazy-loaded where sensible, database queries reviewed for efficiency, and a concise report that highlights which changes delivered the greatest speed gains. Deliverables • Clean, well-s...

I’m in the middle of a CROMA overhaul and the single, driving objective is to refresh existing features by squeezing every last millisecond out of them. No new bells and whistles—just a focused performance pass aimed at raw speed. Here’s the picture: React on the client side, Node.js/Express talking to a MongoDB cluster, all containerized in Docker and running on AWS ECS. I already have baseline profiling data and a staging environment waiting; once we start, you’ll get full access so you can re-profile, isolate the slow spots, and rewrite or refactor whatever is holding us back. Deliverables • A set of well-commented code changes or configuration tweaks • A before-and-after benchmark report (same test suite, same hardware) showing at least a 35 % dr...

I need a PHP Laravel application that works first and foremost as a robust content management system. The core must let me create, edit, organise and publish blog posts with friendly URLs, markdown or WYSIWYG support, tagging and simple versioning. Beyond the usual pages and posts, the system also has to accommodate four functional modules that sit under the same authentication layer and share a common dashboard: • HR management system – employee records, leave requests and basic reporting • Task management app – Kanban-style boards, status updates and due-date reminders • Personal finance tracker – income/expense entries, category tags and summary charts • Lightweight shopping cart – add-to-cart, order summary and the ability to plug i...

I need a robust workflow that taps directly into the Sentinel satellite constellation to track current-day forest loss across tropical regions. The end goal is near-real-time monitoring: a clear indication, week by week, of where fresh clearing is happening so I can flag hotspots and act quickly. Scope of work • Acquire and pre-process the latest Sentinel imagery for my specified AOIs in the tropics (cloud masking, atmospheric correction, seamless mosaicking). • Run an automated change-detection routine that distinguishes new clear-cuts from seasonal or spectral noise. • Output intuitive products—shapefiles, GeoTIFFs, and a simple dashboard or web map—that visualise forest-loss polygons with dates, area statistics, and confidence scores. Acceptance cr...

I need a plugin that should request a PIN code before accepting refund/Void, discounts, coupons feature on my POS. Before proceeding with the action PIN code should be validated im using wordpress, woocommerce PWA written in angular The code should allow setting of PIN code on the backend from specified users. Should have the option to add users and nominate the PIN code set by the admin or optional to be set by the user themselves. Code should create this table if not present already. Only admins can see this table PIN code should be based on a set of rules example atleast 16 characters, one capital etc. This should be optional plugin should be disabled if not necessary Code should also be properly tagged or commented for easy identification Payment after full satisfaction More De...