JavaScript Jobs

Looking for an experienced developer to review an existing React () + Node.js application. The project is already functional, but the codebase needs evaluation before further development. The goal is to identify structural issues, performance concerns, bad practices, and potential risks. Scope: * Review frontend architecture (React / structure, component patterns, state management) * Review backend structure (Express routes, middleware, controllers) * Analyze API design and data flow * Review database usage (MongoDB) * Identify performance bottlenecks * Identify security risks or missing best practices * Evaluate overall maintainability and scalability

- I have a html design, which i made (attached). - Put that into WordPress. - Don't use a site builder

I need a robust Python function that can log in to a password-protected site, navigate to a given page, locate the primary table, and convert it into a clean Pandas DataFrame before writing the result to CSV. The same function must work on each URL I provide, and ideally on any future page built on the same template, so please keep the approach modular and scalable. Because the pages sit behind authentication, the username and password can be hard-coded directly in the script; no interactive prompts or external files are necessary this time. Anti-blocking tactics (session persistence, realistic headers, controlled request pacing, etc.) are mandatory—I want to be able to run the notebook repeatedly without getting shut out. Deliverables • A Jupyter notebook (.ipynb) containin...

The new version of our WordPress site is built and live on a staging server—I just need an experienced eye to tidy up the last details before launch. Your focus will be on improving the navigation structure and polishing the front-end so everything feels cohesive and on-brand. I will supply our brand guidelines, colour references, and typography specs. Using those, you’ll adjust our CSS and fine-tune font sizing, spacing, and hierarchy across key templates. While you work, I’d like the main menu streamlined, dropdown behaviour smoothed out, and any small responsive glitches resolved so the site feels intuitive on desktop, tablet, and mobile. We're a WordPress membership site, 98% complete. We need a short implementation sprint before launch to • Add annual pri...

I run a Norwegian WooCommerce store that sells gravestones. On every product in the “gravstein” category, the single-product template now shows roughly 60 unwanted “extra products” underneath the main description (see example: ). Those entries should not be there—the space needs to display the normal product text only. Job scope • Strip out every one of those additional items from all products assigned to the “gravstein” category, without affecting any other category in the shop. • The solution can be a category-level filter, a snippet in , a template override, or any other clean WooCommerce/WordPress method you find best. I’m not fixed on an approach; I simply need it done quickly and safely. • Keep theme styling, exist...

I want to launch a WordPress site built from the code I used to build it in Wegic.ai. I would like the code installed on my wordpress theme in Godaddy. Scope • Create original visual concept and page layouts that work seamlessly on desktop, tablet, and mobile. • Hand-code the theme to match the approved design, following WordPress best practices, HTML5, CSS3, PHP, and modern JavaScript where needed. • Configure the back-end so I can edit all standard content areas without touching code. • Implement performance and SEO fundamentals—fast loading, semantic markup, and structured headings. Deliverables 1. Design mock-ups (preferred in Figma or Adobe XD) for all key screens. 2. Brief hand-off document explaining how to update content and any bespoke features...

I have a VPS that is managed through DirectAdmin and the only thing missing is a properly installed Node.js script. The code is ready on my local machine; what I need is someone to connect through the remote access I will provide, place the script on the server, install any required npm packages, and make sure the process keeps running (PM2 or an equivalent service manager is fine). DirectAdmin is already set up, SSH access is enabled, and Node.js can be installed or upgraded if your checks show it is outdated. Once the script is live, please show me the basic start, stop, and log commands so I can manage it myself after you leave. Deliverable: • Script running in production mode and automatically restarting on reboot, with a brief text file noting the exact commands used.

I’m ready to showcase my work through a modern, sleek portfolio built with React on the front end and Node (Express) handling any back-end logic such as form submissions or future API hooks. The site needs to be fully responsive, fast-loading, and easy for me to expand later. I’ll supply all copy and final images; you handle the code, component structure, and light deployment guidance (GitHub + simple cloud host is fine). Deliverables • Pages implemented: Home, About, Contact • Consistent modern design with clean typography, generous white space, and subtle animations that work across desktop, tablet, and mobile • Contact form wired to a lightweight Node/Express endpoint with basic validation and success/error feedback • Source code in a well-org...

I want a lightweight CRM that lives in Google Sheets and is fed by a Google Form. When a new lead is submitted through the form, the data should flow straight into a master sheet, automatically assign a unique ID, and show up on separate tabs that reflect our sales-tracking focus. The only metric I care about right now is where each lead sits in the pipeline. I have draft stages but I’m open to your suggestions if there’s a cleaner way to visualise progress. What matters is that I can move a lead from one stage to the next with a simple dropdown or checkbox and have that change reflected everywhere else instantly. Key needs • Google Form → Google Sheets integration with zero manual copy-paste • A clear pipeline board or dashboard that updates in real time as ...

Freelancer Job Post (Timuro Inc.) Title: WordPress Developer Needed for Custom Multi-Page Website Build (PSD Designs Provided / No Elementor) ________________________________________ Project Description Timuro Inc. is looking for an experienced WordPress developer to build a modern, professional company website (approximately 10–15 pages) using custom WordPress development in PHP. This is a structured implementation project: we will provide complete page designs as PSD files, and the developer will be responsible for translating those designs into a responsive, high-quality WordPress site. We are seeking a clean, performance-focused build — not a site created using drag-and-drop page builders. ________________________________________ Scope of Work • Convert provided PSD d...

Freelancer Job Post (Timuro Inc.) Title: WordPress Developer Needed for Custom Multi-Page Website Build (PSD Designs Provided / No Elementor) ________________________________________ Project Description Timuro Inc. is looking for an experienced WordPress developer to build a modern, professional company website (approximately 10–15 pages) using custom WordPress development in PHP. This is a structured implementation project: we will provide complete page designs as PSD files, and the developer will be responsible for translating those designs into a responsive, high-quality WordPress site. We are seeking a clean, performance-focused build — not a site created using drag-and-drop page builders. ________________________________________ Scope of Work • Convert provided PSD d...

I run an n8n-based AI video automation workflow that pushes finished clips to YouTube via the Data API v3 and logs every step in Google Sheets. A few links in the upload and scheduling chain have broken, and the VidIQ-style optimisation branch now needs a tidy-up. I’m looking for a quick, clean fix that leaves the whole flow running smoothly. What I need from you • Audit the current n8n workflow, locate missing or faulty node links, and restore full end-to-end uploads. • Repair the YouTube v3 scheduling logic so every video publishes on time with the right metadata pulled from Sheets. • Streamline the VidIQ-style logic so titles, descriptions, and tags are generated and passed correctly. • Apply the small UI tweaks shown in the provided design files to ke...

I’m launching a serviced-accommodation / rent-to-rent venture and I need a clean, modern website whose single purpose is to turn visitors into new customers. Scope of the build • Pages: Home, About Us, Contact, and a concise FAQ. • The Home page should immediately explain what makes my properties stand out and drive visitors toward an enquiry form or phone call. • About Us will tell the brand story and reinforce trust. • Contact must include a form that routes to my email and click-to-call links for mobile users. • FAQ can sit in an accordion or similar format so common concerns are answered without clutter. Design & tech preferences Responsive layout, fast load times, and an intuitive CMS such as WordPress, Wix, or a comparable platform...

I have a functioning app, but it currently lacks any native way to connect with external mailboxes. I need a developer who can wire up full OAuth-based access to both Gmail and Outlook so that my users can authorise their accounts, keep tokens fresh, and have new messages pushed back into the app in real time. Here’s the flow I have in mind. You will guide me through creating the Google Cloud Console and Azure AD projects from scratch, generate the client credentials, and then build the OAuth consent screens. Once credentials are in place, the app must handle the three-legged OAuth flow, store refresh tokens securely, and automatically renew access tokens without user intervention. For incoming mail, I want a webhook or push subscription strategy (Gmail Push Notifications / Microso...

I am a Software Developer with over 7 years of hands-on experience in Java and AWS services, and I am excited to begin my freelancing journey on Upwork. Throughout my professional career, I have designed, developed, and maintained scalable, secure, and high-performance applications while ensuring reliability and cost-efficient cloud operations. My expertise includes core Java development, Spring-based applications, REST APIs, AWS services such as Lambda, ECS, DynamoDB, S3, CloudWatch, and Infrastructure as Code using Terraform. I focus on writing clean, maintainable code, delivering production-ready solutions, and resolving issues quickly to keep systems stable and secure. As I start my freelancing career, I am fully committed to delivering high-quality work, meeting deadlines consistent...

My product needs a single-page site that grabs attention fast, shows off short promo videos, and converts visitors no matter where they live. The plan is a bold, colorful landing page built for global reach, paired with a friction-free checkout. Core objectives • Design a modern, mobile-first layout in a vivid palette that matches my branding. • Embed looping teaser clips and full promo videos that can be shared directly to social platforms; native social-share buttons must render cleanly on Facebook, Instagram, X, and TikTok thumbnails. • Integrate secure, worldwide payments: Credit/Debit cards, PayPal, and Cryptocurrency. I’ll provide the processor accounts—please connect the APIs, set up webhooks, and run test transactions. • One clear call-to-ac...

I have an AI agent built with n8n, OpenRouter (ChatGPT 5.2), Browserless, RapidAPI, Google Sheets, and Squarespace integration. It was working correctly before another developer made changes. The system must be fully restored and optimised. What You Must Do - Fix the workflow error that is preventing the agent from responding (a webhook in another workflow is throwing an error and blocking execution). - Restore full agent functionality so it responds correctly on the WEBSITE (n8n preview does not count — only website behaviour matters). - Reduce website response time to under 60 seconds on the website, again n8n preview does not count — only website behaviour matters (it previously responded in ~60–70 seconds before changes were made). - Investigate scraper logic and...

I already have a complete Flutter application and now want to monetise it with Appodeal. Your task is simple yet critical: wire the latest Appodeal SDK into the existing code-base, Yandex ads already embedded in source code you have to remove replace it with appodeal ads. What I expect from you • Add the Appodeal SDK and all required Gradle / Podfile changes without breaking current dependencies. • Initialise the SDK with my App Key and enable only the Rewarded Video ad type. • Expose a clean Dart method (e.g. showRewardedAd()) so I can trigger the ad from any screen. • Handle callbacks for loaded, failed, shown, clicked and reward-granted events; deliver the reward result back to Dart. • Supply a short README that explains every step you took, any new p...

I’ve built the bones of our workspace, but the boards don’t quite talk to each other the way I imagined. Automations fire inconsistently, the reporting widgets don’t reflect real-time data, and the overall flow feels clunky instead of intuitive. I need a fresh set of expert eyes to: • Audit the existing boards, columns, dependencies and integrations • Re-engineer the key automations so items move, notify and update reliably • Rebuild or fine-tune dashboards so metrics and charts refresh accurately and are easy to read at a glance Acceptance criteria – All critical automations trigger 100 % of the time during testing – Dashboards pull from the correct boards without manual refreshes – Workflow from item creation to completion...

We are looking for an experienced WooCommerce designer-developer to improve the design, usability, and visual quality of our existing website. The goal is to create a more modern, clean, and professional ecommerce experience while working within our current WooCommerce theme. We are not planning to change the theme at this time. The selected freelancer must be able to both design and implement the improvements directly in WordPress / WooCommerce. OBJECTIVES • Improve overall visual quality and create a more modern look • Improve usability and user experience • Improve layout, spacing, and visual hierarchy • Improve mobile experience • Maintain full WooCommerce functionality • Do not break existing SEO, URLs, or integrations SCOPE OF WORK 1. Header and Navi...

I’m expanding our mobile team and want an experienced developer who is equally comfortable in Flutter (Dart) and React Native (JavaScript/TypeScript). Our live products run on both iOS and Android, so every feature you tackle must compile cleanly and perform smoothly on each platform from the first build. THIS JOB IS IN THE US TIME ZONE ONLY + NEED WEEKEND AVAILABILITY The initial assignment is urgent—bug squashes and a small new module need to ship ASAP—yet the larger goal is an ongoing collaboration. Once we clear this immediate milestone together, you’ll roll straight into our regular sprint cycle, building new screens, integrating REST/GraphQL APIs, writing unit tests, and taking part in code reviews on GitHub. To get a quick read on your fit, please link to ...

I have a live application that requires two things right now: thorough bug fixes and targeted feature enhancements in several existing modules. The codebase is stable overall, but a handful of issues are affecting user flow, and I want to introduce a few practical improvements while we are in the code. You will start by reviewing the current implementation, reproducing each reported issue, and patching the bugs so they are no longer repeatable in staging or production. At the same time, I would like you to add small-to-medium-sized enhancements that we will agree on together—think quality-of-life tweaks rather than a complete overhaul. If you also spot opportunities for performance improvements, feel free to flag them; we can treat those as a second phase if time allows. Pleas...

i want to implement basically with existing Pine Code: Session starts → first FVG detected → impulse move of 2R+ confirmed → price retraces to FVG 50% → limit entry triggers → SL at FVG edge → TP1 at 1R (30% close + move to BE) → TP2 at 2R → TP3 at 3R. Full rules will be provided.

I need wordpress plugin.( wordpress expert with 3d expertise ) . I need to start asap. I have explained all Mercedes Product Configurator Development -- Reference attached Video and name docs for mercedes ( See Attachment) I do not have any 3d assets selected developer has to take care all have provided name in document. 3D Car Customization (Real 3D Model) This is a fully interactive 3D experience where users can rotate the car and customize parts in real time. Uses real 3D models and JavaScript () High-end, showroom-level experience Everything must be created and provided by the developer, including 3D assets. as per my video i need plugin that work on woocommerce products which i selct as a car configurator GLTFLoader OrbitControls Environment HDRI lighting Features: 360°...

Example market: I need a polymarket UI without the comments, and filled bids on the chart. This other data causes lag on my end and slower fills by extension. Happy to work on a simplified UI for me to use for faster fills but the information I need to see. I ONLY need the chart, order placing part, and orderbook, as well as the normal template for the user (cash balance, and portfolio balance)

I need my current Prestashop 1.7 storefront—specifically the home page and standard product page—re-created for Prestashop 9. The existing shop is live, so you can lift every visual detail directly from there; no PSD, Sketch or Figma files are available. Your first goal is a pixel-close replica: colours, typography, layout, responsive behaviour, micro-animations and any custom blocks must look and feel exactly as they do now. At the same time, I’m happy to hear practical ideas that improve load time, accessibility, or checkout flow as long as they don’t stray from the core look. Deliverables • Fully installable Prestashop 9 theme (homepage + product page templates, CSS/SCSS, JS, assets, hooks) • All modifications documented so I can update or exten...

The task is to create a PHP-based omnichannel chat module that lets me manage Facebook, Instagram, and Telegram conversations from a single web dashboard. Core workflow • A settings page must let me securely connect the three platforms. • When someone writes to the linked Facebook Page, Instagram account, or Telegram bot, the message should appear instantly in the dashboard. • I must be able to send replies from the same interface, and the user should receive them in the original channel. Automation Automated DM replies are required for Facebook and Instagram. The logic can live in PHP or a simple rule engine inside the app; feel free to suggest the most reliable approach. Don't use any third-party platform APIs. Deliverables 1. Clean PHP codebase with d...

I'm seeking an experienced web developer to create an e-commerce site for motorcycle riding gear, similar to Meesho. Key Requirements: - Shopping cart functionality - User reviews section - Product filtering options Payment Integration: - Credit/Debit Cards - PayPal - Bank Transfer - UPI Ideal Skills and Experience: - Proven experience in developing e-commerce websites - Strong knowledge in payment gateway integration - Familiarity with user review and product filtering features - Ability to create a user-friendly, responsive design Looking forward to your bids!

I need to homologate some fields of the account creation of the Accounting module of Ultimatepos to the PUC chart of accounts for Colombia, and that this data is stored correctly in the database which allows me to create accounts organized according to the chart of accounts for Colombia, and allows me to map all transactions correctly

We are building a platform that pulls information from multiple external APIs, processes and normalizes the data, and serves clean structured responses to our web and mobile applications. We also need lightweight SDKs (JavaScript + Python) so third-party developers can easily integrate with our API. What You'll Build REST API Server Node.js + Express backend with 10-15 endpoints Redis caching layer to manage rate limits and performance PostgreSQL database for user data and configurations WebSocket support for real-time data streaming Error handling with fallbacks (if one source is down, serve cached data) Deploy on with auto-deploy from GitHub JavaScript SDK npm package that wraps all API endpoints into clean one-liner methods Full documentation with examples Publish to npm Python...

Socifi, our real-time Texas Hold’em poker web app, already has the core game loop, React lobby and table UI, and working game logic. The missing piece is a solid back end that persists data and ties everything together. What needs doing right away • Re-enable and wire up MongoDB so user profiles, game states (hands, pots, blinds, results), and transaction/payment records are stored, queried, and indexed efficiently. • Patch the current authentication flow so sign-up, login, and token refresh are reliable across reconnects and multiple tabs. • Activate or complete the half-finished features in the existing codebase (e.g., player avatars, hand history modal, chip top-up) and remove unused remnants. • Prepare environment variables, seeding scripts, and pr...

Project Summary (ملخص المشاريع والخدمات) "أقدّم خدمات تطوير واجهات مواقع (Front-End Development) باستخدام HTML, CSS, JavaScript، مع تركيز على تصميم أنيق ومتجاوب يعمل بسلاسة على جميع الأجهزة. هدفي هو تحويل أفكارك إلى موقع عملي وجذاب يعكس هوية مشروعك ويجذب العملاء. المشاريع اللي بقدر أنفذها: مواقع شخصية (Portfolios) لعرض الأعمال بشكل احترافي. مواقع تجارية صغيرة (Business Websites) تعكس هوية العلامة التجارية. صفحات هبوط (Landing Pages) للتسويق أو الحملات الإعلانية. نماذج تفاعلية (Forms) للتواصل أو الحجز مع تحقق من البيانات. معارض صور أو منتجات (Gallery/Showcase). تحسين الأداء والسرعة وتجربة المستخدم (UI/UX). القيمة اللي هتوصل للعميل: موقع متجاوب يشتغل على الموبايل والكمبيوتر. تصميم أنيق يعكس هوية المشروع. تجربة استخدام سلسة تجذب العملاء وتزيد التفاعل. تسليم في الوقت المحدد ...

I need a small, browser-based dashboard that fetches live option-chain data from the NSE every five minutes and shows how 5–6 at-the-money strikes evolve throughout the day. A single line graph must overlay both the PE and CE series of the chosen strike so I can spot divergences instantly. The data stream should cover: • Open Interest • Volume • Price Change • IV Inside the interface I want quick filters to: • set a custom time range (intraday or multi-day), • lock onto a specific expiry date, • jump straight to any strike, or • combine several strikes into one comparative view. Feel free to use Python with FastAPI/Flask, Node, or any stack you are comfortable with, as long as the scraper/API call respects NSE’s terms a...

The core of my learning platform is already live: a React front end talking to a Node-Express API with PostgreSQL, secured by JWT, and enriched with a custom Rich-Text Editor, ECharts dashboards, and IndexedDB offline mode. Where I now need your help is the AI layer that creates quizzes and content summaries through Groq and Google GenAI. I want to push this module further in three directions at once—accuracy, new feature depth, and raw performance—without disrupting the existing users. Scope of work • Audit the current prompt engineering, model selection, and caching strategy, then tighten it so the generated questions better match source material and difficulty settings. • Extend functionality: additional question types (e.g., drag-and-drop, image-based), adjust...

I am looking to hire a freelance website designer and developer to create a modern, professional website for my education startup. The website should function like a showroom for a car, but instead of products, it will showcase my tutoring services in a clear, premium, and easy-to-understand way. My startup focuses on providing online tutoring services for students from Grades 5 to 12, with a strong emphasis Cambridge Curriculum, Cambridge IGCSE, IB, GED, and other globally recognized programs. The goal of the website is to clearly present these offerings, build trust with parents and students, and encourage visitors to contact us or book a demo class. The website will consist of four main pages: a Homepage, an About Us page, a Testimonials page, and a Contact Us page. The Homepage shoul...

THE INITIAL POC BELOW IS UNPAID AND INTENDED SOLELY AS A QUICK, LOW-FRICTION WAY TO ASSESS FIT AND POTENTIAL FOR LONGER-TERM PAID COLLABORATION. Freelancer Brief – Build Demonstrable Multi-Agent POC Goal: Build a working proof-of-concept showing AI agents autonomously extracting, analyzing, and generating insights from publicly available data. The demo should clearly illustrate the value of automated insight generation, so we can show and explain it to stakeholders. Scope: Use AgentGPT or any AI agent platform you prefer. Agent 1: Extract data from 3–5 publicly available sources. Agent 2: Generate insights and suggestions from that data. Agent 3 (optional): Organize, match, or visualize insights for demonstration. Deliver structured output (JSON) and a short demo or exp...

I’m developing a two-sided marketplace that connects drivers who need a place to park with property owners who are willing to rent out their unused spots. Alongside a responsive website, I need fully native apps for both iOS and Android so users can interact on the go with the same fluid experience. What I’m after is an end-to-end build that covers every core workflow: • Secure user profiles for both drivers and space owners • In-app payments with automatic split payouts to owners • A calendar-based booking system that supports instant and request-to-book options • Real-time tracking so drivers can confirm spot availability before arrival • Easy property listing tools (photos, pricing, schedules, blackout dates) • An add-on option that ...

Front-End Developer (Monthly Engagement) Role Overview We are looking for a skilled Front-End Developer to join us on a monthly basis to support the ongoing development and enhancement of modern, responsive web applications. The ideal candidate will demonstrate strong expertise in JavaScript, HTML, CSS, and jQuery, with the ability to transform UI/UX designs into clean, scalable, and high-performance front-end solutions. This is a remote role with a structured monthly engagement model and potential for long-term collaboration based on performance and project needs. Key Responsibilities Design and develop responsive, user-friendly interfaces using HTML, CSS, JavaScript, and jQuery Convert wireframes and design prototypes into high-quality, production-ready code Ensure cross-browser co...

My current store still sits on an aging WordPress install and every core or PHP update is a gamble: plugins clash, layouts break and security patches never feel quite enough. I’m ready to leave that cycle behind and move to a modern e-commerce stack that can live happily on my shared-hosting plan, scale quickly when traffic spikes, and stay secure without constant developer intervention. I’m open on the platform. Whether Shopify, Magento, BigCommerce or another forward-looking solution, I need your recommendation and the reasoning behind it. The key is that a non-technical person (me) must be able to add products, run promotions and apply routine updates with confidence. Design expectations • The look should be modern and clean, with intuitive, user-friendly navigation...

I need a full-stack developer to build a Diamond-style betting exchange website that plugs directly into the Betfair API. The heart of the platform is real-time betting, so every architectural and design choice must keep latency to an absolute minimum and guarantee rock-solid stability when traffic spikes. Core real-time features I must see live on staging before sign-off: • Live odds updates pushed instantly to every active market • Instant bet confirmations that appear the moment a wager is matched • Embedded live match streaming so users never leave the exchange while betting While football, horse racing and basketball are obvious early markets, the codebase should stay modular so I can add further sports or even non-sport events later without rewriting core log...

I need a small, focused custom form that opens directly inside Outlook Desktop & Web app as a 365 add-in. The add-in should add an icon on a Meeting Request window, and show a form with multiple fields that the user can fill out. The results of the form should go in the body of a new e-mail. Core behaviour • When a user schedules or edits a meeting, the add-in should launch via a custom icon in the toolbar and render the web form. • All native meeting fields (date, time, participants, subject, body) stay in place, but an additional “Room requirements” form is available. • On save, the meeting is stored in the organizer’s calendar appointment detail text/body field. Technical expectations The project must run across Outlook on Windows, Mac, a...

My web-based date-booking tool currently needs about 0.3 s to click a newly available date, and that lag is costing me reservations. Every performance trace I run points to the front-end, not the database or server. The moment the calendar grid appears, the “select date” routine bogs down—JavaScript churns through DOM nodes before the click actually fires. Here’s what I need: • Refactor or rewrite the selection routine so it reliably identifies and clicks the first free date in under 0.1 s under real-world load. • Keep the existing UI intact; only the underlying script should change. • Show me comparative metrics (before/after timing or a small Lighthouse/DevTools recording) to confirm the gain. The codebase is plain JavaScript with a sprinkl...

App Debugging and Maintenance for Replit and Supabase Project We are looking for an experienced developer to help troubleshoot and resolve issues with an app built using Replit and Supabase. The app was functioning correctly before but has encountered problems that need immediate attention. Your role will involve: - Diagnosing the issues with the app - Providing solutions and implementing fixes - Ensuring the app is back up and running smoothly - Database restoration and reconnection if needed - Ensuring environment variables and connection strings are properly configured Required Skills: - Strong experience with Replit development environment - Supabase backend (database, auth, APIs) - Node.js and JavaScript - Web application debugging and troubleshooting - Database backup and restorat...

I already have fully designed mobile and web front-ends; what I’m missing is the engine behind them. Your task is to build a production-ready backend that powers a multi-currency wallet, exposes a clean API, and gives me an administrator console I can actually run the business from. Wallet core The service must let every user check their balance, browse an accurate transaction history, and send or receive cryptocurrency with on-chain confirmation. Speed and reliability are paramount, so efficient queueing and retry logic will be essential. Public API I need a REST/JSON (GraphQL is fine if you can prove the advantage) layer that provides secure user authentication, up-to-the-minute cryptocurrency exchange rates, and full transaction processing. Token-based auth, rate-limiting, a...

I have to pull many thousands of PDF files from a publicly available but poorly structured online database. The pages are slow, there are no clear download links, and navigation relies on clunky JavaScript forms, so a straightforward “save as” approach will take far too long. You will receive a text file that contains the exact filenames for every document I need. Those filenames appear in the HTML once the record is loaded, so they can be used as reliable anchors for the scrape. The order in which the files arrive does not matter; accuracy and completeness do. I expect an automated approach—Python with Selenium, Playwright, Scrapy, or any comparable tool is fine—as long as it can work around the site’s fragile structure and occasional timeouts. If headles...

PROJECT TITLE: Extract Historical Hourly Forecast Temperature Data (Open-Meteo) PROJECT DESCRIPTION: I require extraction of historical hourly forecast temperature data from the Open-Meteo Previous Runs API. The goal is to retrieve archived hourly forecast temperatures for a fixed list of US locations from: START DATE: 2024-01-01 END DATE: [INSERT TODAY’S DATE] No UI, no dashboard, no hosting required. This is a data extraction and structuring task only. ------------------------------------------------------------ DATA SOURCE: Open-Meteo Previous Runs API Base endpoint: ------------------------------------------------------------ REQUIRED VARIABLES (HOURLY): Retrieve the following hourly fields: - temperature_2m - temperature_2m_previous_day1 - temperature_2m_pr...

I’m launching a community that needs the same polished Discord experience users see on services like and Clipify. Your task is to build the entire server from the ground up, structure the channels, install and configure the right bots, and set up a clean permission hierarchy. Roles • Administrative – must be able to manage channels and ban or kick members without touching the underlying owner rights. • Member – standard access with no elevated permissions. What I expect delivered • A live Discord server, fully structured and branded. • Bots installed, configured, and permission-scoped to fit the above role scheme. • Clear documentation so I can add future staff or tweak settings myself. I’ll share theme details, artwork, and an...

I need a straightforward, clickable website prototype that mirrors the clean look and smooth flow of My only goal at this stage is to showcase the concept, so high-fidelity visuals and intuitive navigation matter more than fully built functionality. Please recreate the overall structure, animations, and transitions you see in the reference site, but swap in placeholder text and imagery where real content is still pending. I’m happy with Figma, Adobe XD, or another modern prototyping tool—whatever lets me share a live link that stakeholders can open in any browser and explore without installing anything. Deliverable: • A browser-based prototype replicating the reference site’s layout, interactions, and responsiveness • Editable source file so I can iterate lat...

I need a polished, fully-functional website that presents our company clearly and professionally. The site’s sole purpose is informational, so visitors must be able to understand who we are, what we stand for, and who is behind the work without distraction from e-commerce features. You will be working with an established brand toolkit—logo, colours, and typography are already locked in—so the design must stay consistent with those guidelines while still feeling fresh and modern. Core pages will highlight our company history and mission, alongside individual team-member profiles; these areas should be easy for us to update in-house after launch. A clean build, quick load times, responsive layouts, basic on-page SEO, and an intuitive content management system are all esse...

I’m building a social-commerce marketplace whose core mission is to connect everyday buyers and sellers of physical goods. The platform should feel as familiar as a social network yet operate with the reliability of an e-commerce site. Key functionality I need implemented: • User reviews and ratings tied to each transaction • A genuinely secure payment system (PCI-compliant gateway, fraud checks, escrow or split-pay support) • Clear product categorization with search and filter tools that scale as inventory grows Beyond those essentials, the site must be mobile-responsive, allow smooth seller onboarding, and include an admin area where I can moderate listings, payments, and user feedback. I’m open to the tech stack you’re most comfortable with—wheth...