I'm Roushan Kumar, a full-stack developer with a strong background in both web development and trading automation. With 3+ years of experience in .NET development and over 4 years of expertise in TradingView Pine Script, I offer a unique blend of skills to meet your business and trading needs. 🌐 .NET Development: I specialize in building responsive, high-performance websites and applications for small to medium-sized businesses. Whether you need a client-facing website, a platform to showcase your services, or an e-commerce solution, I can handle everything from frontend to backend development. 🛠 Technologies I Excel In: ✔︎ ASP.NET Core, ASP.NET MVC, C#, .NET Framework ✔︎ SQL, Web API, Full-Stack Development ✔︎ Javassist, Trading Automation, Python, Bot Development ✔︎ From start to finish, I ensure every step is taken care of, providing regular updates and collaborating closely to meet your goals. My focus is on delivering results efficiently, using the latest tools and best practices in development. 📈 Pine Script & TradingView Expertise: If you're in the trading space, I can create or modify any type of strategies and indicators for TradingView using Pine Script. As a trader myself, I have a deep understanding of market dynamics and can help automate your trading strategies for optimal performance. ⚙️ Here's what I can do: ✔︎ Create/modify custom indicators and strategies ✔︎ Implement Stop Loss, Take Profit, Backtesting features ✔︎ Work with sessions, timeframes, and alerts ✔︎ Convert scripts from MT4/MT5, ThinkorSwim, NT8, and other platforms into Pine Script Automated trading bot integration 🤝 Why Choose Me? I pride myself on clear communication, timely project delivery, and ensuring client satisfaction. My combined expertise in web development and trading automation allows me to deliver tailored solutions for both business websites and automated trading systems. Let’s work together to bring your project to life—whether it's a cutting-edge web solution or a powerful trading tool.

I am a Software Engineer with a strong passion for algorithmic trading and financial technology. With expertise in MQL4, MQL5, and Pine Script, I specialize in developing custom trading algorithms, indicators, strategies, and automation solutions that enhance market analysis and execution on MetaTrader 4 (MT4), MetaTrader 5 (MT5), and TradingView. I thrive on solving complex problems, optimizing trading performance, and bringing innovative ideas to life through code. I can help you to: • Refine your trading strategy • Automate trading processes • Develop custom indicators or strategies • Convert TradingView Pine Script strategies to MT4/MT5 EAs I am here to help you achieve your goals efficiently and reliably. Additionally, I have a strong background in .NET development, building scalable, high-performance applications tailored to meet business and financial needs.

𝐓𝐫𝐚𝐝𝐢𝐧𝐠 𝐁𝐨𝐭 & 𝐒𝐨𝐟𝐭𝐰𝐚𝐫𝐞 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 | 𝐏𝐢𝐧𝐞 𝐒𝐜𝐫𝐢𝐩𝐭, 𝐌𝐓𝟒/𝐌𝐓𝟓, 𝐍𝐢𝐧𝐣𝐚𝐓𝐫𝐚𝐝𝐞𝐫, 𝐂#, 𝐏𝐲𝐭𝐡𝐨𝐧 Got a profitable trading strategy but need it automated into a bot or indicator that runs 24/7 without emotions or mistakes? That’s exactly what I build. I develop custom trading systems, indicators, and automation tools for Forex, Crypto, Indices, and Stocks, turning trading ideas into stable and reliable software. With 8+ years in trading technology, I build automation for MetaTrader, TradingView, and NinjaTrader, plus broker API integrations (IBKR, TastyTrade, Kalshi, and custom platforms), ML enhanced signal systems, and Python solutions for individual traders, prop firms, and signal providers. ✅ 𝐖𝐡𝐚𝐭 𝐈 𝐂𝐚𝐧 𝐁𝐮𝐢𝐥𝐝 𝐅𝐨𝐫 𝐘𝐨𝐮 𝐌𝐓𝟒 / 𝐌𝐓𝟓 𝐄𝐱𝐩𝐞𝐫𝐭 𝐀𝐝𝐯𝐢𝐬𝐨𝐫𝐬 (𝐄𝐀𝐬) & 𝐂𝐮𝐬𝐭𝐨𝐦 𝐈𝐧𝐝𝐢𝐜𝐚𝐭𝐨𝐫𝐬 • Fully automated strategies based on your exact rules • Trade management: BE, partials, scaling in/out, trailing logic • Risk management by lot size, % balance, equity, or max daily loss 𝐓𝐫𝐚𝐝𝐢𝐧𝐠𝐕𝐢𝐞𝐰 𝐏𝐢𝐧𝐞 𝐒𝐜𝐫𝐢𝐩𝐭 𝐈𝐧𝐝𝐢𝐜𝐚𝐭𝐨𝐫𝐬 & 𝐒𝐭𝐫𝐚𝐭𝐞𝐠𝐢𝐞𝐬 (𝐯𝟓/𝐯𝟔 𝐬𝐭𝐲𝐥𝐞) • Custom signal indicators (trend, SMC, Wyckoff, ICT, VSA, liquidity) • Strategy backtesting with entries, SL/TP, and performance stats • Alerts for TradingView (webhook, email, app alerts) 𝐂𝐫𝐲𝐩𝐭𝐨 & 𝐀𝐏𝐈-𝐁𝐚𝐬𝐞𝐝 𝐓𝐫𝐚𝐝𝐢𝐧𝐠 𝐁𝐨𝐭𝐬 • Python bots for Binance, Bybit and other exchanges • REST / WebSocket integration for live order execution • Spot and futures, grid bots, DCA bots, custom logic bots 𝐁𝐫𝐨𝐤𝐞𝐫 & 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦 𝐀𝐏𝐈 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧𝐬 • Interactive Brokers (IBKR): automated execution, portfolio tracking, live dashboards • TastyTrade, Sterling Trader, ThinkorSwim: options and equities strategy automation • Kalshi and Polymarket: prediction market trading bots with custom logic • Custom platforms and proprietary broker APIs: REST, WebSocket, FIX protocol integrations 𝐍𝐢𝐧𝐣𝐚𝐓𝐫𝐚𝐝𝐞𝐫 & 𝐃𝐞𝐬𝐤𝐭𝐨𝐩 𝐓𝐫𝐚𝐝𝐢𝐧𝐠 𝐓𝐨𝐨𝐥𝐬 • NinjaTrader 8 indicators and strategies • Orderflow, footprint, and custom signal modules • Windows desktop tools in C# / .NET for analysis and automation 𝐌𝐋-𝐄𝐧𝐡𝐚𝐧𝐜𝐞𝐝 & 𝐀𝐈-𝐃𝐫𝐢𝐯𝐞𝐧 𝐓𝐫𝐚𝐝𝐢𝐧𝐠 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 • ONNX model integration into live MT5 / NinjaTrader strategies (XGBoost, neural nets, custom classifiers) • Python ↔ C# / MT5 bridges for real-time ML signal pipelines (TCP sockets, named pipes, file-based exchange) • LLM-assisted confirmation layers for high-conviction setups (OpenAI / Claude API integration) • Feature engineering and training pipelines for your historical data, with deployment-ready inference code 𝐑𝐢𝐬𝐤, 𝐀𝐧𝐚𝐥𝐲𝐭𝐢𝐜𝐬 & 𝐃𝐚𝐬𝐡𝐛𝐨𝐚𝐫𝐝𝐬 • Trade log analyzers and performance tracking • Equity curve / drawdown dashboards • Telegram / Discord / Email alert integrations 🧠 𝐖𝐡𝐲 𝐓𝐫𝐚𝐝𝐞𝐫𝐬 𝐖𝐨𝐫𝐤 𝐖𝐢𝐭𝐡 𝐌𝐞 I understand both trading and coding I speak your language: entries, SL/TP, RR, ICT concepts, liquidity, sessions, SMC, etc. I don’t “approximate” logic; I implement your rules exactly as you define them. 𝐄𝐱𝐚𝐜𝐭 𝐋𝐨𝐠𝐢𝐜, 𝐍𝐨 𝐆𝐮𝐞𝐬𝐬𝐰𝐨𝐫𝐤 I follow your strategy step-by-step and document how every rule is coded. If something is unclear, I ask before implementing so behaviour is 100% expected. 𝐂𝐥𝐞𝐚𝐧, 𝐎𝐩𝐭𝐢𝐦𝐢𝐳𝐞𝐝, 𝐚𝐧𝐝 𝐓𝐞𝐬𝐭𝐞𝐝 𝐂𝐨𝐝𝐞 All projects are structured, readable, and tested on historical and/or live data (as allowed by the platform) before delivery. 𝐋𝐨𝐧𝐠-𝐓𝐞𝐫𝐦 𝐂𝐨𝐥𝐥𝐚𝐛𝐨𝐫𝐚𝐭𝐢𝐨𝐧 I’m available for maintenance, updates, improvements, and scaling from v1 MVP to fully refined production systems. 🔧 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐢𝐞𝐬 & 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬 Languages: MQL4, MQL5, Pine Script, Python, C#, .NET Trading Platforms: MetaTrader 4/5, TradingView, NinjaTrader 8, Sterling Trader, ThinkorSwim Broker & Exchange APIs: Interactive Brokers (IBKR), TastyTrade, Binance, Bybit, Kalshi, Polymarket ML & AI: ONNX Runtime, XGBoost, scikit-learn, OpenAI API, Claude API Integration: REST, WebSocket, FIX protocol, JSON, webhooks, Telegram/Discord bots, desktop utilities 🚀𝐋𝐞𝐭’𝐬 𝐭𝐮𝐫𝐧 𝐲𝐨𝐮𝐫 𝐭𝐫𝐚𝐝𝐢𝐧𝐠 𝐢𝐝𝐞𝐚 𝐢𝐧𝐭𝐨 𝐚 𝐟𝐮𝐥𝐥𝐲 𝐰𝐨𝐫𝐤𝐢𝐧𝐠 𝐛𝐨𝐭, 𝐢𝐧𝐝𝐢𝐜𝐚𝐭𝐨𝐫, 𝐨𝐫 𝐬𝐭𝐫𝐚𝐭𝐞𝐠𝐲. Share your rules (even if they’re in plain English or screenshots), and I’ll help you convert them into a reliable trading system that runs exactly as you intend.

𝑰 𝒃𝒖𝒊𝒍𝒅 𝒕𝒓𝒂𝒅𝒊𝒏𝒈 𝒃𝒐𝒕𝒔 𝒕𝒉𝒂𝒕 𝒎𝒂𝒌𝒆 𝒎𝒐𝒏𝒆𝒚 𝒘𝒉𝒊𝒍𝒆 𝒚𝒐𝒖 𝒔𝒍𝒆𝒆𝒑. 𝟭𝟬𝟬+ 𝗰𝗼𝗺𝗽𝗹𝗲𝘁𝗲𝗱 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀, 𝟲𝟬𝟬𝗞+ 𝗲𝗮𝗿𝗻𝗲𝗱, 𝟭𝟬𝟬% 𝗝𝗼𝗯 𝗦𝘂𝗰𝗰𝗲𝘀𝘀. Every system I deliver 𝐞𝐱𝐞𝐜𝐮𝐭𝐞𝐬 𝐟𝐚𝐬𝐭𝐞𝐫 𝐚𝐧𝐝 𝐬𝐦𝐚𝐫𝐭𝐞𝐫 than what you're running today. I'm Mahbub Shuvo, Founder of Core Devs Ltd. I lead 𝟑𝟓+ team focused on Trading Automation, AI-powered execution, Blockchain infrastructure, and full-stack development — trusted by hedge funds, prop trading firms, DeFi protocols, and independent traders worldwide. If your setup is too slow, too rigid, or breaks when markets move — that's exactly what I fix. ⸻ 𝗪𝗵𝗮𝘁 𝗜 𝗕𝘂𝗶𝗹𝗱: ▸ Custom Trading Bots & Algorithmic Trading Systems Execution engines for crypto, forex, stocks, futures, options, and commodities. Sniper bots, arbitrage bots, grid trading, scalping bots, market-making engines, copy trading, signal bots, MEV bots, and fully automated strategies. Python, Node.js, Rust, C++, MQL4/MQL5. Sub-300ms latency. Solana sniper bots, cross-exchange crypto arbitrage, futures scalping, options execution — built it all. ▸ Broker & Exchange Integrations Direct API integration: Binance, Bybit, KuCoin, Coinbase, Kraken, OKX, MEXC, Hyperliquid, Interactive Brokers (IBKR/TWS), Alpaca, TradeStation, Schwab, OANDA, FXCM, cTrader, DXTrade, Tradovate, NinjaTrader. REST APIs, WebSocket feeds, FIX protocol. Low-latency order routing, order book parsing, multi-broker orchestration, 24/7 uptime. DEX: Uniswap, Raydium, Jupiter, PumpFun, PancakeSwap, SushiSwap. ▸ MetaTrader & Expert Advisor Development Custom EAs for MetaTrader 4 and MetaTrader 5 in MQL4/MQL5. Forex trading bots, scalping EAs, news trading bots, hedging systems, risk management. MT4/MT5 bridges to external APIs, copy trading systems, signal services. Full backtesting, optimization, and deployment. ▸ TradingView, PineScript & Webhook Automation Custom PineScript indicators and strategies, webhook-to-broker execution pipelines, alert-based trading systems. TradingView signals connected to any broker or exchange — from simple alert forwarding to multi-leg strategy automation. ▸ AI-Enhanced Trading & Quantitative Systems AI signal processing, pattern recognition, sentiment analysis, technical analysis engines, adaptive execution. Backtesting with PnL analytics, drawdown tracking, Sharpe optimization using pandas, NumPy, scikit-learn, TensorFlow, backtrader, vectorbt. Predictive ML models, reinforcement learning execution. Systematic trading, mean reversion, momentum, trend following — I build the system, you keep the alpha. ▸ DeFi Automation & Smart Contracts Solidity and Rust contracts for liquidity management, staking, swaps, yield farming, flash loans, on-chain execution. AI-assisted monitoring and anomaly detection. Ethereum, Solana, Base, BSC, Polygon, Arbitrum — DEX bots to full protocol infrastructure. ▸ Telegram Bots, Discord Bots & Dashboards Telegram trading bots with alerts, one-click execution, portfolio tracking, whale watching. Discord bots with signal forwarding, copy trading, moderation. Web dashboards with live charts, analytics, multi-exchange views. ⸻ Tech Stack: Languages — Python, Node.js, Rust, Solidity, JavaScript, TypeScript, MQL4, MQL5, PineScript, C++, EasyLanguage Blockchain — Web3.js, Ethers.js, Solana Web3, Anchor, Hardhat, Truffle AI/ML — TensorFlow, PyTorch, scikit-learn, pandas, NumPy, OpenAI API, NLP, LLM Trading Platforms — MetaTrader 4, MetaTrader 5, TradingView, Interactive Brokers TWS, QuantConnect, NinjaTrader, TradeStation, Alpaca, cTrader, MultiCharts Exchange APIs — Binance, Bybit, KuCoin, Coinbase, Kraken, OKX, Hyperliquid, IBKR, Alpaca, OANDA, FXCM, Schwab, Uniswap, Raydium, PumpFun, Jupiter, CCXT Backtesting — backtrader, vectorbt, Zipline, QuantConnect LEAN Infra — AWS, Docker, Redis, RabbitMQ, PostgreSQL, MongoDB, WebSockets, Kafka ⸻ What Clients Hire Me For: — Crypto trading bots (sniper, MEV, arbitrage, copy trading, signal bots) — Algorithmic trading for forex, stocks, futures, options, commodities — Expert Advisors for MetaTrader 4 / MetaTrader 5 — Interactive Brokers automation & systematic fund execution — TradingView PineScript & webhook automation — AI trading signals, backtesting engines, quantitative research — DeFi development, smart contract audits, on-chain automation — Multi-broker API integration & trading infrastructure — Quantitative systems & high-frequency execution — Telegram/Discord bots & trading community tools — Trading dashboards, portfolio trackers, analytics platforms — Forex scalping bots, news trading, hedging systems ⸻ Industries: Cryptocurrency & DeFi · Forex & CFD · Equities & Options · Futures & Derivatives · FinTech · Quant Trading · Prop Firms · Hedge Funds Clear communication, weekly updates, long-term support. I don't disappear after delivery — your system stays profitable as markets evolve. Ready to automate? Message me — let's start with a quick call.

Are You Struggling to 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗲 𝗬𝗼𝘂𝗿 𝗕𝘂𝘀𝗶𝗻𝗲𝘀𝘀, 𝗦𝗰𝗮𝗹𝗲 𝗢𝗽𝗲𝗿𝗮𝘁𝗶𝗼𝗻𝘀, or 𝗕𝘂𝗶𝗹𝗱 𝗔𝗜 𝗦𝘆𝘀𝘁𝗲𝗺𝘀 that actually works and drives your business profit revenue? Are manual processes slowing down your business? Or probably, leads slipping through the cracks because nobody follows up fast enough to retain customers? Or maybe you're tired of hiring developers who build AI demos instead of production-grade systems? Do you want AI voice agents, business automation, or trading bots that operate 24/7 without constant supervision? If so, you're in the right place. I'm Victor, CEO and Project Manager at 𝗦𝗵𝗲𝗹𝗹𝗼𝗶𝘁, an AI and automation solutions company backed by a multidisciplinary team of 30+ specialists. We partner with businesses to architect, develop, and deploy enterprise-grade autonomous systems that automate complex workflows, improve operational efficiency, drive revenue growth, and enable scalable business transformation. Unlike many AI developers who simply connect ChatGPT to a workflow and call it "AI," 𝘐 𝘣𝘶𝘪𝘭𝘥 𝘤𝘰𝘮𝘱𝘭𝘦𝘵𝘦 𝘴𝘺𝘴𝘵𝘦𝘮𝘴 𝘸𝘪𝘵𝘩 𝘮𝘰𝘯𝘪𝘵𝘰𝘳𝘪𝘯𝘨, 𝘭𝘰𝘨𝘨𝘪𝘯𝘨, 𝘴𝘦𝘤𝘶𝘳𝘪𝘵𝘺, 𝘧𝘢𝘪𝘭-𝘴𝘢𝘧𝘦𝘴, 𝘤𝘭𝘰𝘶𝘥 𝘥𝘦𝘱𝘭𝘰𝘺𝘮𝘦𝘯𝘵, 𝘢𝘯𝘥 𝘥𝘰𝘤𝘶𝘮𝘦𝘯𝘵𝘢𝘵𝘪𝘰𝘯 𝘺𝘰𝘶𝘳 𝘵𝘦𝘢𝘮 𝘤𝘢𝘯 𝘢𝘤𝘵𝘶𝘢𝘭𝘭𝘺 𝘮𝘢𝘪𝘯𝘵𝘢𝘪𝘯 𝘢𝘧𝘵𝘦𝘳 𝘩𝘢𝘯𝘥𝘰𝘷𝘦𝘳. 𝗪𝗵𝗮𝘁 𝗣𝗿𝗼𝗯𝗹𝗲𝗺𝘀 𝗗𝗼 𝗜 𝗦𝗼𝗹𝘃𝗲? 𝟭. 𝗔𝗜 𝗩𝗼𝗶𝗰𝗲 𝗔𝗴𝗲𝗻𝘁𝘀 𝗧𝗵𝗮𝘁 𝗡𝗲𝘃𝗲𝗿 𝗠𝗶𝘀𝘀 𝗖𝗮𝗹𝗹𝘀 If your business loses leads because nobody answers the phone, I can build AI voice agents that: ✓ Answer inbound calls 24/7 ✓ Book appointments automatically ✓ Qualify leads before they reach your sales team ✓ Handle customer support requests ✓ Integrate with HubSpot, Salesforce, GoHighLevel, Calendly, and CRMs 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀: Vapi AI, Retell AI, Bland AI, ElevenLabs, Deepgram, Twilio, WebRTC 𝟮. 𝗕𝘂𝘀𝗶𝗻𝗲𝘀𝘀 𝗣𝗿𝗼𝗰𝗲𝘀𝘀 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 If your team wastes hours on repetitive tasks, I can automate: ✓ Lead capture and qualification ✓ CRM updates ✓ Email and SMS follow-ups ✓ Document processing and OCR ✓ Data entry workflows ✓ Internal operations and reporting 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺𝘀: n8n, Make, Zapier, OpenAI, Claude, Apify, Browserless 𝟯. 𝗖𝗿𝘆𝗽𝘁𝗼 𝗧𝗿𝗮𝗱𝗶𝗻𝗴 𝗕𝗼𝘁𝘀 & 𝗙𝗶𝗻𝗮𝗻𝗰𝗶𝗮𝗹 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 This is one of my strongest specialties. If you need automated trading systems, I build: ✓ Arbitrage Bots ✓ Grid Trading Bots ✓ DCA Bots ✓ Sniper Bots ✓ Market Making Systems ✓ Portfolio Management Automation ✓ Multi-Exchange Trading Infrastructure 𝗦𝘂𝗽𝗽𝗼𝗿𝘁𝗲𝗱 𝗘𝘅𝗰𝗵𝗮𝗻𝗴𝗲𝘀: Binance, Coinbase, Kraken, Bybit, Hyperliquid, Drift and 30+ others. 𝗙𝗲𝗮𝘁𝘂𝗿𝗲𝘀: ✓ Real-time WebSocket execution ✓ Risk management systems ✓ Position sizing engines ✓ Backtesting frameworks ✓ Performance analytics ✓ Low-latency execution architecture 𝟰. 𝗔𝗜 𝗔𝗴𝗲𝗻𝘁𝘀 & 𝗖𝘂𝘀𝘁𝗼𝗺 𝗟𝗟𝗠 𝗔𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀 Need AI that can actually perform tasks instead of just chatting? 𝗜 𝗯𝘂𝗶𝗹𝗱: ✓ AI Agents ✓ Multi-Agent Systems ✓ Retrieval-Augmented Generation (RAG) ✓ Internal Knowledge Assistants ✓ Customer Support AI ✓ Research Automation Systems ✓ Workflow-Oriented AI Agents 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀: OpenAI, Claude, LangChain, LlamaIndex, Pinecone, Qdrant, Chroma, LangGraph, CrewAI 𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗛𝗶𝗿𝗲 𝗠𝗲 ✓ Production-focused engineering ✓ Clean architecture and scalable systems ✓ Clear communication throughout the project ✓ Fast turnaround and reliable delivery ✓ Extensive automation experience ✓ Strong understanding of both AI and business operations ✓ Experience building systems that run continuously with minimal human intervention Tech Stack 𝗟𝗮𝗻𝗴𝘂𝗮𝗴𝗲𝘀 & 𝗙𝗿𝗮𝗺𝗲𝘄𝗼𝗿𝗸𝘀: Python, JavaScript, TypeScript, Node.js, FastAPI, Django, Flask, React, Next.js, Pine Script. 𝗔𝗜 & 𝗟𝗟𝗠𝘀: OpenAI (GPT-4o/o3), Claude, DeepSeek, Gemini, Llama, Mistral, Grok, Qwen, OpenRouter, Hugging Face. 𝗔𝗜 & 𝗔𝗴𝗲𝗻𝘁𝘀: LangChain, LangGraph, LlamaIndex, CrewAI, AutoGen, OpenAI Agents SDK, PydanticAI, DSPy, Haystack, MCP, RAG, Multi-Agent Systems, Function Calling, Structured Outputs. 𝗩𝗲𝗰𝘁𝗼𝗿 𝗗𝗕𝘀: Pinecone, Qdrant, Weaviate, ChromaDB, FAISS, pgvector. 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻: n8n, Make, Zapier, Temporal, Playwright, Puppeteer, Selenium, Apify. 𝗔𝗣𝗜𝘀: REST, GraphQL, WebSockets, AsyncIO, Microservices. 𝗖𝗿𝗲𝗱𝗲𝗻𝘁𝗶𝗮𝗹𝘀 • B.Sc. Computer Engineering • B.Sc. Computer Science • Full Stack Web Developer 𝗔𝘃𝗮𝗶𝗹𝗮𝗯𝗶𝗹𝗶𝘁𝘆 🟢 Full-Time Availability: 50–60 Hours Weekly 𝗔𝘃𝗮𝗶𝗹𝗮𝗯𝗹𝗲 𝗳𝗼𝗿: ✓ Long-Term Contracts ✓ Startup Partnerships ✓ Enterprise AI Projects ✓ Business Automation Projects ✓ Trading Bot Development ✓ AI Voice Agent Deployments If you're looking for someone who can take an idea from concept to a fully deployed, production-ready system, send me a message and let's discuss your project.

I help traders take strategies that already make sense and turn them into systems they can run live with confidence. I am an active trader and a systems developer, so I focus on execution quality as much as strategy logic. I build fast execution systems in Python and C++, and I spend most of my time solving the problems that show up in live trading: latency, order routing, broker quirks, webhook failures, exchange edge cases, and the gap between a clean backtest and real execution. My work sits at the intersection of trading automation and applied AI. I build Pine Script strategies and indicators, Python and C++ execution systems, TradingView webhook automation, broker and exchange API integrations, Polymarket automation, and AI-powered research and analysis workflows that help traders make better decisions and operate more efficiently. 🔌 Brokers, exchanges, prediction markets, and market/data systems I have worked with include: Interactive Brokers (IBKR), Tradovate, Bybit, BingX, Binance, KuCoin, Polymarket, Databento, Polygon, Bookmap, Solana RPC, DexScreener, and Jupiter. 🤖 On the AI side, I build workflows using LangGraph, LangChain, RAG pipelines, Neo4j, and LLM APIs. That includes multi-agent research systems, market structure analysis, liquidity analysis, and decision-support tools that help process market information faster and more consistently. What I can help with 📈 Pine Script indicators, strategies, alerts, and backtesting tools ⚙️ Python and C++ trading systems 🚀 Fast execution architecture 🔔 TradingView webhook automation 🔗 Broker API and exchange API integrations 🎯 Polymarket automation and prediction market workflows 🔄 Copy trading and multi-account execution systems 🧠 AI-powered research, analysis, filtering, and signal support ☁️ FastAPI, PostgreSQL, Docker, AWS, and production backend infrastructure My background ✅ Top Rated Upwork freelancer ✅ 30+ projects delivered ✅ 100+ Pine Script and Python trading systems built ✅ Real live trading infrastructure, not just backtest-only systems I am a good fit if you already have a strategy or workflow that makes sense and need someone to build the execution, automation, and AI-supported infrastructure around it properly. Keywords: Pine Script, TradingView, Python trading bot, C++, trading automation, AI trading, algorithmic trading, broker API, exchange API, webhook automation, IBKR, Interactive Brokers, Tradovate, Binance, Bybit, BingX, KuCoin, Polymarket, Polymarket automation, prediction market automation, Databento, Polygon, Bookmap, Solana, DexScreener, Jupiter, LangGraph, LangChain, RAG, Neo4j, LLM, AI agent, copy trading, futures trading, crypto trading

The market doesn't wait. Neither does my code. I specialise in building live algorithmic trading infrastructure — execution backends, options signal engines, and broker integrations that run unsupervised in production. My systems are built to survive forced reboots, API failures, and market chaos without human intervention. If it touches live money, it has to be right the first time. Recent work: - Live Options Signal Engine — Built a 19-module, event-driven scanner processing real-time equities and OPRA options data via Polygon, with a proprietary scoring model, ATR-based stop/target logic, Supabase state persistence, and rate-limit-aware webhook delivery to Discord and Telegram. Zero signal drops under high-volume market-open conditions. - Broker Execution Bots — Automated execution systems integrated with IBKR, Charles Schwab, and Angel One, handling live order placement, margin requirements, dynamic lot scaling, P&L tracking, and full crash recovery across large multi-ticker portfolios. - Quantitative Strategy & Backtesting — Pine Script strategies with dynamic bracket orders, breakeven automation, and trailing stops. Backtrader engines producing QuantStats tearsheets with Sharpe ratios, drawdown analysis, and daily returns. - Risk Architecture Audits — Quantitative framework reviews covering Monte Carlo methodology, survivability analysis, and live deployment readiness. Credentials: - PCPP1 & PCAP Certified · Flask open-source contributor (PR #5722) · Top Rated · 100% Job Success Score If you're building live trading infrastructure and need an engineer who understands both the code and the market mechanics — send me a message.

"Effort is important, but knowing where to make an effort makes all the difference!" (c) .... ✅ HFT | arbitrage | trading bot | market making bot | simulation | modeling | Claude | AI | TradeStation | NinjaTrader | Ironbeam API | IB API | ATAS | MetaTrader | ThinkOrSwim | Multicharts | VertexFX | stockcharts | AmiBroker | cTrader | FXCM | NeuroShell | NinjaScript | MQL | ThinkScript | AlgoTrader | cAlgo | PineScript | TradingView | Schwab API | Bot Development | Cryptocurrency Trading | Trading Automation | Licensing system I have deep knowledge in management, finance, and statistics, a solid experience in the financial market since 1993. We have traded on CME, CBOT (USA), stock market in Ukraine. I was a registered trader and fund manager in Ukraine for many years. I know virtually everything about this domain as a client, broker, trader, risk manager and programmer. I also have many years of experience using various programming languages (asm, c++, delphi, .php, java, c#, EasyLanguage ...) and various APIs since 1988. ... and Claude Code of course In am experienced in a real-time processing of the data streams from the exchange (CME, CBOT, NASDAQ) and forex providers (price, orders, fills ...), integrated platforms for brokerage companies (server and client), payment gateway integration, e-commerce, inventory management systems, geo location, image recognition ... It is my job to ask you about all uncovered topics and fill gaps in a description of the task. Do not worry about missed details. Do you want a sports betting or trading bot to trade cryptcurrencies, equities, futures, options, binary options or cross-border stock & forex arbitrage? I can implement virtually any of your ideas using a trading system on your choice (Metaquote, NinjaTrader, Tradestation, Trading View, Multicharts, algotrader, FIX API ...). It may be a standalone application too. I prefer an object-oriented and test driven development and start every task with a planning phase - requirements specification and estimation (the huge time saver). I use c, c++, php, java, javascript, c#, sql .... Let us own the chaos and build a product.

I am a quant with a strong passion and expertise in creating indicators using Pine Script, MQL4, MQL5, and C#. My unique background combines deep forex trading knowledge, specialized programming skills, and a commitment to quality and user satisfaction. My forex trading expertise provides a comprehensive understanding of market dynamics, technical analysis, and the specific indicators that deliver results in this field. This practical experience enables me to identify and address traders’ needs with precision. With proficiency in programming languages such as Pine Script, MQL4/MQL5, and C#, I excel at turning trading ideas into reliable and high-performing indicators that are fully compatible with platforms like TradingView, MetaTrader, and NinjaTrader. My ability to write clean, optimized code ensures seamless performance and an exceptional user experience. Additionally, my attention to detail, dedication to quality, and focus on delivering customizable, user-friendly solutions enable me to create powerful tools that provide accurate signals to support traders’ decision-making. In summary, my expertise in trading, programming skills, and commitment to excellence position me as the ideal candidate for developing Pine Script, MQL4/MQL5, or C# (NinjaTrader) indicators.

🥇8+ years of Experience developing 200+ AI bots | Backtested Trading Strategies | GCP | Pinescript - TradingView | Automation on Interactive Brokers | ChatGPT Strategy Automation | Digital Marketing Videos & Photos using Python 🖥️ AI Custom Prompt Trading Bot Automation App 🧑🏻‍💻 Developing | Backtesting | Complete Automation Tools 📈 Stocks | Forex | Crypto | Commodity ♟️ I can help you Build Custom Backtested Strategies 📲 Check out the Project Catalog, for In-Built Backtested | Optimized | No Repaint Scripts 🔑I’ve Published Strategies on my TradingView profile, The Algo Engineer 🎖️ Content Creator on YouTube | Instagram : The Algo Engineer 🖥️ Github Licensed Scripts 🔷 Requirements : 🔹 Specify the indicators used in the Strategy 🔹 Specify Long and Short Conditions considered 🔹 The Inputs Required for the Strategy 🔹 Risk To Reward | Entries and Exits 🔹 Mention Additional Features in the Inputs, like Trade Entry Timings | Selector On/Off for Different Markets 🔹 PnL Table and Candlestick Chart Customization 🔹 Mention if Backtesting has to be done, also No. of Closed Trades | Profitability | Max Drawdown Approximate Values 🕴️Programming : Python | GCP | Pine Script 🔼 AI Video and Photo Generation | Digital Marketing | High Accuracy 💻 Completely Automated Trading Program using cloud platforms like Google cloud platform