Rust Jobs

I need a web-based dashboard, powered by the DhanHQ API, that continuously scans NSE and BSE option chains and fires in-app alerts whenever unusual activity appears. All the core metrics—RVOL, GEX, VEX, Gamma-Regime, Vex-Regime, Charm, CE & PE walls, Gamma-flip level, Dealer-Flow Score, and IV Rank/Percentile—must be user-configurable from the interface so I can tweak thresholds on the fly without touching code. The workflow I have in mind is simple: the backend fetches live data, applies my chosen parameter settings, calculates the signals, and streams results to a responsive web UI. When any metric crosses the threshold, the system should display a notification inside the application immediately and log the event for later review. Real-time charts, heat-maps, and summary...

I need a Windows-compatible Monero miner that lets me run a small fleet of rigs with minimal babysitting while protecting both hash-rate efficiency and my privacy. The application must ship with a clean, lightweight GUI where I can: • start or stop mining, • adjust pools and wallet details, • view real-time performance and payout stats, • update the software automatically without touching complex configs. Performance matters—I’m targeting an overall monthly return in the $5-9 k range, so every watt and hash counts. Please optimise for the latest CPU instruction sets and, if feasible, allow optional GPU support that the user can toggle on or off. Background auto-tuning, fail-over pool handling, and encrypted communication with pools are essential to k...

I have a working Rust codebase that spins up a datacenter-grade proxy in front of a target site. Functionality is solid, but raw throughput is lagging behind expectations. The immediate goal is performance optimization with a laser focus on execution speed—latency per request must drop and overall RPS needs to climb noticeably without sacrificing stability. You’ll be diving into a fairly idiomatic async stack (Tokio + hyper) that already handles connection pooling, routing, and basic health checks. The challenge is to profile, pinpoint, and remove bottlenecks in the critical path: connection handshake, frame parsing, and response streaming. If you prefer flamegraph, cargo-bench, criterion, or any other standard Rust profiling tool, feel free to bring it in; I care about measur...

I’m building a full-feature e-commerce web application and want it developed with React on the front-end and Node.js on the back-end. The goal is a sleek, responsive storefront that handles product browsing, secure checkout, and an admin dashboard for inventory, orders, and basic analytics. Core requirements • React single-page interface with reusable components • Node.js/Express API, REST or GraphQL, with JWT-based authentication • Product catalog, search, filters, shopping cart, discount codes • Stripe and PayPal payment gateways • Mobile-first styling (Tailwind or similar) • Integration tests plus concise technical documentation • Deployment to AWS, DigitalOcean, or another mainstream cloud provider While I’m set on the Reac...