Our SaaS stack spans a browser-based platform, a Flutter mobile app, a Python-driven AI automation engine, and a Web3 login / token-transfer flow that relies on WalletConnect. After a round of dependency upgrades, each layer started misbehaving and I now...

I currently run our transactions through an Android app that was written in Java, but we do not have access to its source code and there is no API documentation available. Every payment has to be keyed in manually because the traffic is SSL-pinned, so we...

I have a live, cross-platform stack that stitches together a React web app, a Flutter mobile app, Python-based AI automations, and a Solidity/Web3 crypto transaction engine. A handful of bugs have crept in across every layer and I need them squashed quick...

I have an integrated ecosystem made up of a WordPress/React web portal, a Flutter mobile app, a Python-based AI automation agent, and a lightweight blockchain utility used for token transfers and gas estimation. Each layer is suffering from production-blo...

Several pieces of our product stack went down after the last deployment and I need them back up fast. First priority is the web app: its React / Next frontend can’t reach some WordPress-backed API endpoints, so pages that rely on those calls now 500 or ha...

I run a production system that spans four code-bases: • a React-based web admin dashboard that visualises data with Chart.js and talks to our REST/GraphQL layer • a Flutter mobile client using Dart, Firebase push and an in-app crypto payment flow •...

What You’ll Do: - Design, develop, and optimize backend services for a trading system. Your duty would be related to building scalable pipelines and backend services for ETL, training, evaluation, monitoring, versioning, and deploying new ML models and tr...

I’m compiling a comprehensive list of every aquatic-related retail shop in the United Kingdom and need a purpose-built scraper to gather the key contact details for each one. The data I’m after is straightforward: shop name, website, email address (or, wh...

I need a small utility that will open the Polymarket page for the recurring “BTC UP / BTC DOWN” market and capture a clean PNG screenshot every hour, 24/7. The snapshots should be timestamp-named and saved to a local folder (or an S3 bucket if that’s simp...

My max budget is $75. DO NOT bid and ask for more. An Automation Direct PLC on my line must receive an Ethernet/IP bit the instant a diner sends an order through the Square POS for Restaurants QR-code flow. Here’s the flow I need implemented: Customer sc...

I need a custom trend-analysis tool that pulls social-media data exclusively from Pinterest and turns it into clear, actionable insights. The core of the job is to connect to the Pinterest API (or another reliable data source you suggest), collect the raw...

I need a straightforward way to load large batches of new products into my existing Odoo eCommerce site. The goal is to have a clean spreadsheet template (CSV-ready) that I can fill out, then upload in one step so every item instantly appears in the onlin...

I need our existing Python / Django website moved from its current host to a brand-new dedicated server running Debian Linux. The codebase and database are stable; the task is to replicate the full stack on the new machine, switch traffic over, and keep d...

Our security-attendance platform is already live on a solid Python Django back-end with a fully tested REST API. What I now need, above everything else, is a modern ReactJS single-page front-end to replace the current server-rendered HTML. Once the web ex...

I have a sizable historical sales dataset and I’d like to turn it into something more forward-looking. My primary objective is to build a reliable model that predicts future outcomes—seasonal demand, product performance, and revenue trajectories—while als...

I need a developer who can tap into Zerodha’s Kite Connect WebSocket stream, pull live tick data, and run meaningful analyses on price movements and overall market trends in real time. My goal is to see actionable insights the moment they unfold—whether t...

I need two simple java or c programs for a university assignment project. Requirements: - The application should be functional and meet the project criteria. Ideal Skills and Experience: - Proficiency in java or c development. - Experience with relevan...

I have an MP3 track and its lyrics in a simple, timestamp-free .txt file. I need a script that will listen to the audio, align each lyric line automatically, and export a correctly formatted .srt file. Key points • The lyrics arrive as plain text wit...

I need our existing Python / Django website moved from its current host to a brand-new dedicated server running Debian Linux. The codebase and database are stable; the task is to replicate the full stack on the new machine, switch traffic over, and keep d...

I have a Raspberry Pi 4 and a USB-powered camera waiting to be turned into a fully automated average-speed enforcement system focused on cars. The goal is simple: capture each vehicle as it passes Point A and Point B, compute the travel time between those...