Hi, I’m Harshil — a multi-skilled tech professional with deep expertise in Algorithmic Trading Bots, Full Stack Web Development, AI-based Automation, and Creative Design. With 4+ years of experience, I help individuals and businesses use technology to simplify work, automate tasks, and grow faster. Whether you need a smart trading system, business automation, branding visuals, or a complete website, I’ve got the skills to make it happen — from strategy to execution. 🔹 Algorithmic Trading & AI Bots I have designed 30+ fully functional Forex/Crypto Trading Bots using Python and MQL5 for MetaTrader 5, Binance, KuCoin, and Exness APIs. These bots are: AI-supported with indicator-based logic (Half Trend, Liquidity, RSI, EMA, etc.) Capable of Scalping, Arbitrage, Signal-following & Risk-managed entries Integrated with real-time Telegram alerts, stop-loss, and take-profit automation Built to run 24/7 with smart error-handling & order management I’ve helped traders automate profits, reduce risk, and trade with confidence using logic-driven bots customized to their exact needs. 🔹 Web & Platform Development Using HTML, CSS, JavaScript, React, and Node.js, I develop sleek, responsive, and performance-optimized websites and platforms. These include: Admin dashboards Trading signal analysis platforms Business inventory & management systems Portfolio or branding sites I focus on clean code + user experience, with full API integration, real-time data, and scalable hosting (Firebase, Netlify, Vercel). 🔹 Business Automation I help offline and online businesses save time and money by automating: Sales reporting & inventory WhatsApp/email customer alerts Auto invoice generation Payment gateway integrations This allows clients to focus more on growth and less on manual work. 🔹 Design & Branding With 100+ designs delivered, I bring brands to life through: Logos, social media banners, posters, YouTube thumbnails Clean, emotional, brand-consistent visuals Tools used: Adobe Photoshop, Canva, Figma I blend tech and creativity to create designs that connect emotionally with the audience — especially for devotional, business, and modern niches. 🔹 Current Projects (March 2025 – Present) Trading Analysis + AI Signal Platform A full system with custom indicators, signal alerts, bot deployment, and portfolio tracking for Crypto and Forex markets. Business Management & Automation Platform Retail solution that automates billing, stock, and customer communication for small businesses — powered by React + Firebase. 🛠️ Core Skills & Tools Languages: Python, JavaScript, MQL5, HTML, CSS Frameworks: React, Node.js, Express Platforms: Firebase, Netlify, Vercel APIs: Binance, KuCoin, Exness, Telegram Bots Design: Adobe Photoshop, Figma, Canva Concepts: Algo Trading, Signal Automation, Risk Management, UI/UX, REST APIs 📌 Why Work With Me? ✅ I combine business understanding with tech ✅ I listen to your vision, then build it step-by-step ✅ I give practical suggestions and full support ✅ I work with passion and deliver with perfection ✅ Your success = My goal Let’s create something powerful together — whether it’s a bot, a platform, or a complete system to grow your business. Send me a message and let’s get started.

I am an Algorithmic Trading Bot Developer specializing in converting client-provided trading strategies into fully automated and reliable trading systems. I work with both Forex and Cryptocurrency markets and focus on: • MT4 / MT5 Expert Advisors (MQL4 & MQL5) • TradingView (Pine Script) indicators, strategies, and alerts • Crypto exchange API trading bots using Python (Binance, Bybit, OKX, KuCoin, and others) • Trading automation with proper risk management • Exact implementation of client-defined trading logic • Telegram bot integration for trade alerts, signals, and monitoring • Fully automated systems designed to run 24/7 without manual intervention Clients usually come to me when they already have a trading idea or strategy and want it turned into clean, efficient, and well-tested code. I strictly develop automation based on your rules. What you can expect: • Clear communication • Accurate strategy implementation • Clean, structured, and maintainable code • Support for testing, fixes, and improvements If you have a strategy and need it automated for MT4, MT5, TradingView (Pine Script), or crypto exchanges, feel free to message me. I’m ready to help.

I can create anything you desire, as long as you can accurately describe what you want. I will work with you until you are completely satisfied with the result. If you are unsure of what you want, I can also assist you in determining what is feasible and what would be the best fit for your business. I am available for hire for the following services: - MCP Servers, AI Claw, OpenClaw Skill, Clawhub - Notion Integration Expert. -Web Development -HTML, CSS, Javascript, JQuery -ReactJS, NextJS, VueJS, Angular -PHP (Laravel, Wordpress,...) -NodeJS (Express) -Python (Django, Flask,...) -Web Scripts -MangoPay, Coinbase -Web3, Blockchain -Security enhancements for web applications -Amazon Web Services (Lambda, S3, DynamoDB, API Gateway, Cognito,...) -Troubleshooting and bug fixing -MySQL -API development -FreshChat, Zendesk -Facebook, Twitter, Github, Linkedin integration -IDE: Visual Studio Code, IntelliJ, Sublime text 2/3 -OS: Linux, Windows, Mac OS X -Git -ChatGPT/Azure/AWS/Whisper Integrations using Python - All types of Automation Services - Bot Development Specialized in Trading Bots -Bug/issue trackers: Jira, Redmine, Trello, ClickUp, Hubstaff, ... I look forward to hearing from you and hope to have the opportunity to work with you long-term.

Looking for a developer who understands trading — not just coding? With 20+ years building and trading algorithmic systems across MT4, MT5, TradingView (Pine Script), and Quantower, I specialize in building reliable automation designed for live market conditions — not just backtests. I actively trade automated systems myself, so I understand what it takes to trust code with real capital. I have delivered many successful projects on Upwork with consistently strong client feedback. ⸻ What I build • Expert Advisors (EA) for MT4 and MT5 — from simple single-pair strategies to advanced multi-asset portfolio systems • TradingView Pine Script indicators and strategies with alerts and webhook integration • Signal copier bots with automated trade execution • Risk management dashboards — lot control, drawdown protection, and trading discipline tools • MT4 to MT5 migration and EA conversion • Strategy backtesting, optimization, and performance analysis • Online/Offline License system ⸻ Why clients choose me • I actively trade automated systems and understand real market behavior • Every EA includes robust error handling, logging, and documentation • Clean, stable code designed for live market reliability • Clear communication and dependable delivery • Strong understanding of trading systems and market structure, not just programming ⸻ My process 1. You share your strategy idea or project requirements 2. I provide a feasibility assessment and project plan 3. Once approved, I build, test, and deliver the system with documentation ⸻ If you’re planning to automate a trading strategy or build a custom trading tool, send me a message with your project details. I’ll review your requirements and provide an honest assessment of what’s possible.

✨Welcome, and thank you for visiting my profile! I’m a highly experienced trading systems developer and software programmer specializing in Forex Expert Advisors (EAs), trading bots, indicators, and automation tools. My focus is on helping clients transform ideas into working solutions, whether it’s coding a new strategy, converting an indicator between platforms, or optimizing an existing system for better results. 📌My expertise covers: ✔Programming Languages: C#, C++, Python, NinjaScript, cAlgo, Pine Script, MQL4, MQL5, Thinkscript ✔Trading Platforms: MetaTrader 4 & 5, TradingView, NinjaTrader, cTrader, ThinkorSwim, TradeStation, QuanTower ✔Core Skills: EA development, trading bot creation, custom indicator programming, strategy coding & conversion, debugging, backtesting, automation, trade copier solutions, and algorithm optimization I deliver clean, efficient, and maintainable code designed for real-world trading. Whether you need a Forex EA, a crypto trading bot, a backtested strategy, or a custom indicator across multiple platforms, I can provide solutions that are both technically precise and trading-ready. If you’re looking for a reliable developer who can code, convert, debug, backtest, and automate, let’s connect and bring your project to life. 🚀

I develop, debug, and convert TradingView Pine Script and MT5/MQL5 tools with clean documentation, testing steps, and human-review checkpoints. I also build AI-assisted workflow automation using n8n, Claude, APIs, and Python, with a focus on logging, maintainability, and risk-aware design. My past work includes indicator debugging, strategy conversion, backtesting support, automation workflows, and EdTech tools backed by 30 years of teaching experience. AI Workflow Automation Your AI employee who never sleeps. I design business workflows using Claude MCP, Cowork, and n8n that automate repetitive tasks. Submit work at night, wake up to results. Quarterly maintenance subscriptions keep your setup current as AI tools evolve. Recent: AI workflow consultation for a beauty salon. Trading Tool Development From 1,850 live trades to your custom algorithm. Pine Script indicators for TradingView (QQE v3.0 with strong community support), MT5/MT4 Expert Advisors with verified backtest results, NinjaScript strategies, and TradeStation EasyLanguage. Cross-platform deployments where the same logic runs consistently on every platform. Educational Technology Claude Code + MCP + 30yr STEM Expert = Your unfair advantage. AI-powered question generators, exam preparation apps (530+ question database for university entrance exams), and STEM curriculum development. I combine deep subject matter expertise with AI to produce educational content that works. I work through text-based asynchronous communication. This produces clearer specifications, better documentation, and a complete record of every decision. Portfolio links: See my GitHub, MQL5, and YouTube profiles in the Portfolio section below.

🏆 Top Rated Quant Developer | 575+ hours logged | 46 jobs completed | 97% Job Success Score I build automated trading systems for Forex, Crypto, and Stock markets — combining solid code with practical trading experience. ⚙️ What I Can Help You With: ✅ Python Trading Bot Development Custom algorithmic trading systems built with Python (Pandas, NumPy, TA-Lib, ccxt). API integration with Interactive Brokers (TWS), Binance, Bybit, and MT5 Python API. Suitable for arbitrage, statistical strategies, or multi-asset automation deployed on AWS/VPS. ✅ MT4/MT5 Expert Advisor (EA) Development Reliable Expert Advisors with proper error handling, spread protection, news filters, and risk management. Works for simple indicator-based systems as well as complex grid, hedging, or trend-following logic. ✅ TradingView Pine Script Development Advanced Pine Script v6 indicators, strategies, and backtesting setups. I can also build webhook systems to execute TradingView alerts on your broker account. ✅ Trading Strategy Audit & Mentorship I review your trade history or strategy rules and provide structured feedback on risk management, statistical edge, and automation feasibility. 🛠️ Technical Skills: - Languages: Python, MQL4, MQL5, Pine Script v6 - Libraries: Pandas, NumPy, TA-Lib, ccxt - Platforms: MetaTrader 4/5, TradingView, Interactive Brokers, Binance, Bybit - Markets: Forex, Crypto (Spot/Futures), Stocks, Indices 💡 Why Work With Me: I'm an active trader as well as a developer, so I understand market microstructure, slippage, and the risk management details that matter in live trading — not just in backtests. My completed jobs on Upwork reflect clients across algo trading, Pine Script development, and Python quant projects. 📩 Feel free to send a message with your project details, or click "Invite to Job" to start a conversation.

📌❗ Live web demo available in the Portfolio section - Trading Bot project. ❗📌 Experienced developer with a strong background in developing software for crypto and equity trading, building trading systems, algorithmic strategies, and automation tools I have years of hands-on experience with C#, .NET (Core & Framework), and financial APIs (FIX / REST / WebSocket), along with deep expertise in real-time trading logic, market data pipelines, and execution infrastructure. A significant part of my career has been spent as a core developer on market-leading financial platforms — always with a focus on performance, reliability, and seamless integration with broker APIs, banking systems, and trading environments. My work includes building: • Automated strategy engines based on RSI, EMA, order flow, and price action • Market data pipelines from crypto and traditional exchanges (REST/WebSocket) • Trading bots and alert handlers for Binance, Bybit, Mexc, OKX, TastyTrade, Tradier, Alpaca etc • Real-time signal processors and execution bridges for end-to-end trading workflows All with an emphasis on robustness, low-latency, and production-grade quality. ✅ 15+ years of backend / full-stack development ✅ Expert in multithreaded C#/.NET systems ✅ Built and maintained bots, strategy engines, and alert infrastructure ✅ Solid understanding of indicators, backtesting, and execution logic ✅ Code tailored for high-performance, real-time environments Let’s build powerful tools for your trading workflow.

🔹 About Me I’m a senior trading systems & blockchain developer with 10+ years of real-world experience building powerful, reliable solutions for financial markets. Over the last decade, I’ve completed 500+ successful projects, helping traders, funds, and startups turn ideas into profitable, production-ready systems — from automated trading bots to full fintech platforms. I don’t just code — I understand markets, execution, risk, and performance. 🔹 Core Expertise 📈 Trading & Market Platforms MQL4 / MQL5 – Expert Advisors (EAs), indicators, scripts, trade copiers, account managers (MT4 / MT5) Pine Script (TradingView) – Advanced indicators, strategies, alerts, backtesting & automation MultiCharts (EasyLanguage) – Custom strategies, indicators, and high-performance algo systems Polymarket – Automated trading bots, strategy execution, API integrations, market data handling Binance (Spot, Futures, WebSockets) – Trading bots, arbitrage systems, market makers, data pipelines 🔗 Blockchain & Crypto Solidity – Smart contracts, ERC-20 / BEP-20 tokens, DeFi protocols Wallet integrations, token launches, audits, and secure deployments 🧠 Backend & Data Python – Trading bots, exchange APIs, brokers, analytics, risk engines, automation Real-time & historical market data processing 🌐 Frontend & Platforms React – Clean, modern dashboards for trading, analytics, and blockchain platforms Full-stack fintech systems (frontend + backend + trading logic) 🔹 What I Deliver ✅ Trading Automation MT4/MT5 EAs, TradingView strategies, MultiCharts systems, crypto & Polymarket bots ✅ Crypto & Exchange Bots Binance spot/futures bots, arbitrage, scalping, market making, execution engines ✅ Blockchain Solutions Smart contracts, tokens, DeFi dApps, wallet & Web3 integrations ✅ Web & Fintech Platforms Scalable dashboards, analytics tools, copy-trading systems, APIs ✅ Consulting & Strategy Design System logic, risk control, execution optimization, and performance tuning 🔹 Why Work With Me I have deep hands-on experience in forex, crypto, indices, metals, and prediction markets. I understand how systems behave in live markets, not just in backtests. My work is focused on: ⚙️ Performance & reliability 🔐 Security & risk control 📊 Clean architecture & scalability 🚀 Production-ready results Clients work with me because I deliver systems that actually run, scale, and make sense in real trading environments.

I’m a Python developer focused on making complex tasks simple. Most of my work revolves around automation, data pipelines, and trading tools — anything that helps cut out repetitive work and keep things running smoothly. • APIs & Automation – I’ve built integrations with REST and WebSocket APIs to pull financial data, connect services, and streamline workflows. • Trading & Data Tools – I’ve designed and backtested strategies like VWAP, momentum, and breakout systems, and set them up in paper-trading environments. • Problem-Solving – I like taking complicated problems, breaking them into steps, and delivering solutions that just work. If you need an automation script, a trading bot prototype, or a custom API integration, I’ll write clean, reliable code that saves you time and effort. Let’s chat about how I can help with your project.