I am a Quant Developer & Trading Systems Engineer with 7+ years building: ✔ Automated trading strategies ✔ Custom technical indicators ✔ Trading platform extensions, dashboards & execution engines ✔ Exchange-connected crypto trading bots I work across: MetaTrader 4/5, TradingView (Pine), NinjaTrader 7/8, TradeStation (EasyLanguage), cTrader/cAlgo, and custom Python/C# trading terminals. 1. Core Technical Expertise -Strategy Development: Scalping, SMC/ICT, VWAP, breakout, arbitrage, volatility models -Custom Trading Platforms: 🔹User-managed strategy launchers 🔹Multi-broker connection & syncing 🔹Smart money & risk dashboards 🔹FIX/REST/WebSocket execution layers -MetaTrader 4/5: EAs, indicators, utilities, copier systems (MQL4/MQL5) -TradingView: Pine Script v4/v5 trading systems -NinjaTrader 7/8: Advanced C# automation + market data routing -TradeStation: Custom EasyLanguage systems & risk modules -Crypto Execution Engines: Binance, Bybit, Coinbase Pro APIs -Optimization Tools: Walk-forward, Monte-Carlo, regime-based filters -Data Engineering: Tick data, orderflow metrics, liquidity modeling 2.Trading Platform Solutions I Deliver 🔹 Proprietary algorithmic trading platforms 🔹 Multi-asset portfolio execution terminals 🔹 Strong authentication & user management 🔹 Auto-hedging & smart order routing 🔹 Cloud-based strategy orchestration 🔹 Real-time risk dashboards & alerts 🔹 Broker-neutral plug-ins I’ll turn your concept into a real, deployable trading system — or even a full trading platform if you’re building a business.

🚀 Building an MVP? Scaling your SaaS? Modernizing an existing application? You need more than a developer—you need someone who can turn your idea into a secure, scalable product your business can grow on. I've spent the last 6+ years helping startups and businesses across the US, Canada, and Europe build reliable digital products. During that time, I've delivered 20+ production-ready applications and integrated 30+ third-party APIs, helping founders launch faster and businesses streamline their operations. My experience spans SaaS platforms, CRM systems, healthcare applications, enterprise software, eCommerce solutions, Chrome Extensions, React Native apps, and AI-powered applications. Whether you're validating a new idea, replacing legacy software, or scaling an existing platform, I build products that are fast, secure, maintainable, and ready for long-term success. --- # 🚀 IF YOU NEED AN MVP DEVELOPER Your idea doesn't need every feature. It needs the right features that validate your business, attract customers, and create a foundation for future growth. I help founders build production-ready MVPs with scalable architecture, intuitive user experiences, secure APIs, and cloud-ready infrastructure—so you can launch faster with confidence. --- # 🚀 IF YOU NEED A SAAS DEVELOPER As your SaaS grows, so do the challenges. Performance slows down. Features become harder to maintain. User management becomes more complex. Integrations continue growing. I build scalable SaaS platforms with secure authentication, role-based access, payment integrations, dashboards, real-time functionality, AI features, and maintainable architecture that supports long-term business growth. --- # 🚀 IF YOU NEED A FULL-STACK DEVELOPER Managing separate frontend and backend developers often creates delays, communication gaps, and unnecessary complexity. I build complete solutions—from frontend development and backend APIs to database design, cloud deployment, testing, third-party integrations, and long-term maintenance. When I deliver a feature, it's production-ready. --- # ⭐ WHY CLIENTS CHOOSE ME ✔ Built 20+ production-ready applications across SaaS, CRM, healthcare, enterprise, eCommerce, and mobile platforms. ✔ Integrated 30+ third-party APIs, including Stripe, PayPal, Google Maps, Firebase, Auth0, OpenAI, and other business-critical services. ✔ End-to-end product development—from planning and architecture to deployment and long-term support. ✔ Clean, scalable, secure, and maintainable code built for future growth. ✔ Transparent communication, regular progress updates, and reliable delivery. ✔ Business-focused approach—I recommend the best solution for your goals, not just the most complex one. --- # 📋 MY DEVELOPMENT PROCESS **1. Discovery & Planning** Understand your business goals, users, and project requirements. **2. Solution Design** Define the architecture, timeline, and technology best suited for your project. **3. Development** Build scalable, maintainable features while keeping you updated throughout the process. **4. Testing & Deployment** Thoroughly test, optimize, and deploy your application to a secure cloud environment. **5. Ongoing Support** Provide post-launch improvements, new features, and long-term technical support as your business grows. --- # 🛠 SERVICES • SaaS Development • MVP Development • Full-Stack Web Development • Custom Business Applications • AI & OpenAI Integration • CRM & ERP Development • Dashboard Development • REST API & GraphQL Development • Third-Party API Integration • Payment Gateway Integration • Chrome Extension Development • React Native Development • AWS & Google Cloud Deployment • Performance Optimization • Bug Fixing & Long-Term Maintenance --- # 💻 TECHNOLOGIES I WORK WITH Frontend: React.js, Next.js, TypeScript, Redux Toolkit, Tailwind CSS, Material UI, Ant Design Backend: Node.js, Express.js, NestJS, Laravel Databases: PostgreSQL, MySQL, MongoDB, Firebase, Supabase, Redis Cloud & DevOps: AWS, Google Cloud Platform (GCP), Docker, CI/CD Integrations: REST APIs, GraphQL, Stripe, PayPal, Google APIs, Firebase, Auth0, OpenAI, WebSockets --- # 🤝 READY TO BUILD YOUR NEXT PRODUCT? Whether you're building your first MVP, launching a SaaS platform, modernizing an existing application, or adding AI-powered features, I'd love to help. Click **"Invite to Job"**, and let's discuss how we can build a product that's fast, scalable, secure, and built for long-term success.

Hello! I’m a Full Stack Software Developer focused on building modern, scalable, and user-friendly solutions for startups, businesses, and entrepreneurs. I specialize in: ✔ Full Stack Web Development ✔ SaaS Application Development ✔ AI Integration (OpenAI / ChatGPT) ✔ Chrome Extension Development ✔ API Integration ✔ Automation Tools & Bots ✔ Dashboard & Admin Panel Development ✔ Blockchain & Web3 Solutions ✔ Bug Fixing & Performance Optimization ### Technologies I Work With * React.js * Next.js * Node.js * Python * Firebase / Supabase * MongoDB / PostgreSQL * Solidity * REST APIs * Tailwind CSS I focus on writing clean, maintainable code and delivering solutions that help clients save time, automate tasks, and grow their business efficiently. Whether you need: * a custom web application, * AI-powered feature, * automation system, * browser extension, * or help fixing an existing project, I’m ready to help. Why work with me? ✔ Fast communication ✔ Clean and scalable code ✔ Attention to detail ✔ Reliable delivery ✔ Long-term support Let’s build something great together.

📈 Quantitative Research | Algorithmic Trading ✔ Expert in developing, backtesting, and optimizing trading strategies ✔ Skilled in NinjaTrader (C#) for futures trading and execution automation ✔ Experienced with crypto exchange WebSocket & REST APIs (Binance, Bitget, etc.) ✔ Deep understanding of market microstructure, execution dynamics, and risk management ✔ Proficient in statistical modeling, signal extraction, and quantitative analysis 🚀 End-to-end solutions: From strategy research and execution to performance monitoring 🔍 Passionate about leveraging data-driven approaches to generate alpha 🧠 Data Science | Development ✔ Strong Python expertise in data engineering, machine learning, and cloud-based solutions ✔ Experienced in building scalable data pipelines, automation, and analytics frameworks ✔ Skilled in feature engineering, predictive modeling, and performance optimization ⚙️ Bridging research and development to create efficient, production-ready solutions 📊 Turning raw data into actionable insights and intelligent decision-making

I am a dedicated and highly experienced **Algorithmic Trading Bot Developer** and **Full-Stack Developer** with 6+ years of experience building **algorithmic trading systems, automated trading software, cryptocurrency trading bots, forex trading bots, futures trading bots, options trading bots, copy trading solutions, trading dashboards, and high-performance web applications**. I specialize in developing **low-latency, production-ready trading systems** for **MetaTrader 4 (MT4), MetaTrader 5 (MT5), TradeStation, Interactive Brokers (IBKR), NinjaTrader, Binance, and other brokerage and exchange APIs**. From **strategy development, indicator implementation, automated order execution, real-time market data processing, WebSocket integration, FIX API integration, portfolio management, position management, risk management, paper trading, backtesting, and live trading**, I build complete end-to-end trading solutions that are fast, scalable, secure, and reliable. ## My Expertise ### ✅ Algorithmic Trading & Trading Bot Development * Python * C++ * Algorithmic Trading * Automated Trading Systems * Trading Bot Development * Cryptocurrency Trading Bots * Forex Trading Bots * Futures Trading Bots * Options Trading Bots * Copy Trading Bots * High-Frequency Trading (HFT) * Arbitrage Bots * Market Making Bots * Signal Processing * Strategy Development * Indicator Development * TradingView Integration * Pine Script Strategy Conversion * MetaTrader 4 (MT4) * MetaTrader 5 (MT5) * TradeStation * Interactive Brokers (IBKR) * NinjaTrader * Binance API * Exchange APIs * Brokerage APIs * FIX API * REST APIs * WebSocket APIs * Real-Time Market Data * Order Management Systems (OMS) * Portfolio Management * Position Management * Risk Management * Backtesting * Paper Trading * Live Trading ### ✅ Backend Development * PHP (Laravel, CodeIgniter) * Node.js (Express.js, Adonis.js) * Python (FastAPI, Flask) * REST API Development * GraphQL APIs * Authentication & Authorization * Payment Gateway Integration * Third-Party API Integration * Webhooks * Microservices ### ✅ Frontend Development * React.js * Next.js * Vue.js * JavaScript * TypeScript * Tailwind CSS * Bootstrap * Material UI * Responsive UI Development * Trading Dashboards * Real-Time Data Visualization ### ✅ Web Scraping & Browser Automation * Python (Scrapy, Selenium, Beautiful Soup) * Node.js (Puppeteer, Playwright) * Data Extraction * Browser Automation * CAPTCHA Handling * Scheduled Automation ### ✅ Databases * PostgreSQL * MySQL * MongoDB * SQLite * Firebase * Redis * Database Optimization * Query Performance Tuning ### ✅ Cloud & DevOps * Amazon Web Services (AWS) * Google Cloud Platform (GCP) * Docker * CI/CD * Git * SSH * Linux Server Administration * VPS Deployment * Nginx ## Why Work With Me? I focus on building **clean, scalable, secure, and maintainable software** that performs reliably in production environments. Whether you need an **algorithmic trading bot, MT4/MT5 Expert Advisor (EA), cryptocurrency trading bot, forex trading bot, arbitrage bot, copy trading platform, automated trading software, real-time trading dashboard, WebSocket-based trading application, API integration, or a complete full-stack web application**, I can deliver a solution tailored to your business requirements. I believe in writing high-quality code, maintaining clear communication, meeting deadlines, and delivering software that is built for long-term success.

Hi, I'm Max 👋 → Built and ran profitable automated trading systems on real capital over the past few years → Scalping system with exit management on a news-catalyst screener, paired with a Telegram bot → Validated every system with parameter sweeps and Monte Carlo risk-of-ruin; one retune lifted a strategy's per-trade expectancy by 145% Automated systems that scan, execute, manage risk, and journal which eliminates manual work and doubts for every entry. Runs unattended 24/5. ──── The longer version: I'm an algorithmic trading engineer building automated systems for traders and funds. I design and deploy engines that scan markets, place and manage real orders, control their own risk, and journal every fill, so your strategy runs without you babysitting it. Built to fit your stack (moomoo, NinjaTrader, MetaTrader 5, TradingView) and to hold up in production, not only in a backtest. Where I'm different: I turn qualitative trading instincts into testable data. The sense that a setup looks clean or a trade feels forced becomes a tracked variable, a score, a journal field, then gets tested against real outcomes. You learn which instincts pay and which ones cost you. If you want systems built around real, validated edges, that's what I do. Excited to talk. ──── → WHAT I BUILD Scalping systems: automated pre-market execution with OCO exits, running on a news-catalyst screener, with a Telegram bot for live trade and catalyst alerts. Swing systems: signal engines on moving averages, breakout pivots, and momentum, with confluence-ranked entries and their own stop/target logic. Built for moomoo, NinjaTrader, or MetaTrader 5 (MQL5 EAs). Scanners & screeners: filter the whole US market (~5,000 tickers) down to setups that meet your rules, with TradingView Pine scripts ported to Python so your indicators run off-platform. Backtesting & validation: parameter sweeps, Monte Carlo risk-of-ruin from real per-trade results, conservative fills, costs included. If a config doesn't beat the alternatives, it doesn't ship. Web dashboards & forward-testing: local dashboards with live charts and forward-test simulators you drop a trade into and watch resolve against real bars. Journals & portfolio tracking: auto-logged trades synced to Google Sheets, live vs backtest vs manual breakdowns, and dashboards tracking positions, allocation, and exposure. → TOOLS Python, pandas, NumPy, Flask, Plotly, Jupyter, Pine Script, MQL5/MetaTrader 5, Polygon, Finviz, TradingView webhooks, moomoo / NinjaTrader / Deriv APIs, Telegram Bot API, Google Sheets API, Git, VPS for 24/5 uptime. → WHY WORK WITH ME - Full validation: sweeps, Monte Carlo risk-of-ruin, conservative fills, costs included - End-to-end ownership: data, backtest, live execution, risk control, journaling - National University of Singapore (ranked #8 worldwide) - Fast delivery, clear communication, long-term thinking → EXPERTISE Algorithmic Trading | Quant Development | Python | MQL5 / MetaTrader 5 | Pine Script | Flask Dashboards | Backtesting | Forward Testing | Scalping & Swing Systems | Stock Screeners | Market Scanners | Risk Management | Monte Carlo / Risk-of-Ruin | OCO Order Management | News-Catalyst Filtering | Trade Journaling | moomoo | NinjaTrader | Deriv | Polygon | Telegram Bots | API Integration P.S. If your use case isn't listed, reach out anyway. If there's a practical, testable edge to build, I'm open to it.

Hello! I'm Vincent, a skilled Forex trader and virtual assistant with a passion for financial markets and a track record of delivering exceptional results. With 4 years of experience in Forex trading and assisting clients with administrative tasks, I offer a unique blend of financial expertise and organizational skills. I am also experienced in cryptocurrency and operate a node for blockchain. My goal is to help clients navigate the complexities of the Forex market and provide efficient virtual support, ultimately driving their success. Let's collaborate and achieve your financial goals together. 𝑭𝑶𝑹𝑬𝑿 𝑻𝑹𝑨𝑫𝑰𝑵𝑮 𝑺𝑲𝑰𝑳𝑳𝑺: 💚 Technical Analysis 💚 Fundamental Analysis 💚 Risk Management 💚 Experts Advisor 💚 Back testing Expertise 💚 Data Analysis 💚 Forex Trading Strategies 𝑻𝑶𝑶𝑳𝑺 𝑨𝑵𝑫 𝑷𝑳𝑨𝑻𝑭𝑶𝑹𝑴 : ☘ Metatrader 4 ☘ Metatrader 5 ☘ Trading View ☘ Binance Platform ☘ Gemini Platform ☘ BC Vault Hardware Wallet ☘ Kucoin ☘ Bybit ☘ Myfxbook ☘ NinjaTrader ☘ Tickblaze 𝑽𝑰𝑹𝑻𝑼𝑨𝑳 𝑨𝑺𝑺𝑰𝑺𝑻𝑨𝑵𝑻 𝑺𝑲𝑰𝑳𝑳𝑺 : 🌿 Data Entry 🌿 Forum Management 🌿 Shopify Management 🌿 Answering Query 🌿 Email and Calendar Management 🌿 Web Research 🌿 Social Media Management 🌿 Basic Graphic Design 🌿 Document Management 𝑻𝑶𝑶𝑳𝑺 𝑨𝑵𝑫 𝑷𝑳𝑨𝑻𝑭𝑶𝑹𝑴 : ✔ Slack ✔ Microsoft Teams ✔ Skype ✔ Calendly ✔ Trello ✔ Google Drive ✔ Google Meet ✔ Zoom ✔ Gmail ✔ Microsoft Outlook

🔝 𝗧𝗼𝗽-𝗥𝗮𝘁𝗲𝗱 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗲𝗱 𝐄𝐱𝐩𝐞𝐫𝐭 C++/Python/MQL4/MQL5/PineScript 🏆𝟰+ 𝘆𝗲𝗮𝗿𝘀 𝗼𝗳 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 𝗶𝗻 𝗯𝘂𝗶𝗹𝗱𝗶𝗻𝗴 𝗵𝗶𝗴𝗵-𝗽𝗲𝗿𝗳𝗼𝗿𝗺𝗮𝗻𝗰𝗲 𝗮𝗹𝗴𝗼 𝘁𝗿𝗮𝗱𝗶𝗻𝗴 𝘀𝘆𝘀𝘁𝗲𝗺𝘀 📈 𝗥𝗮𝗻𝗸𝗲𝗱 𝗮𝗺𝗼𝗻𝗴 𝘁𝗵𝗲 𝘁𝗼𝗽 10% 𝗼𝗳 𝗔𝗹𝗴𝗼 𝗧𝗿𝗮𝗱𝗶𝗻𝗴 𝗘𝘅𝗽𝗲𝗿𝘁𝘀 𝗼𝗻 𝗙𝗿𝗲𝗲𝗹𝗮𝗻𝗰𝗶𝗻𝗴 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺𝘀 🏅𝟭𝟬𝟬% 𝗝𝗼𝗯 𝗦𝘂𝗰𝗰𝗲𝘀𝘀 𝗥𝗮𝘁𝗲 ⏱𝟰𝟬𝟬𝟬＋ 𝗵𝗼𝘂𝗿𝘀 𝗼𝗳 𝗵𝗮𝗻𝗱𝘀-𝗼𝗻 𝗰𝗼𝗱𝗶𝗻𝗴 𝗮𝗻𝗱 𝗰𝗼𝗻𝘀𝘂𝗹𝘁𝗶𝗻𝗴 ✅ 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗲𝗱 𝗔𝗹𝗴𝗼 𝗧𝗿𝗮𝗱𝗲 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 📆 𝗖𝗹𝗶𝗰𝗸 𝗼𝗻 "𝗜𝗻𝘃𝗶𝘁𝗲" 𝘁𝗼 𝗦𝗰𝗵𝗲𝗱𝘂𝗹𝗲 𝗮 𝗖𝗼𝗻𝘀𝘂𝗹𝘁𝗮𝘁𝗶𝗼𝗻 𝘁𝗮𝗶𝗹𝗼𝗿𝗲𝗱 𝘁𝗼 𝘆𝗼𝘂𝗿 𝘀𝘁𝗿𝗮𝘁𝗲𝗴𝘆. 🌟 What I Offer: 📊 🇹 🇷 🇦 🇩 🇮 🇳 🇬 🇻 🇮 🇪 🇼 ( 🇵 🇮 🇳 🇪 🇸 🇨 🇷 🇮 🇵 🇹 ): 📊 Advanced Indicators: Multi-condition signals, pattern recognition, and alerts. 📊 Strategy Development: Backtesting and optimizing trading systems with detailed performance metrics. 📊 Custom Visualization: Heatmaps, trend dashboards, and annotated charts. 📊 Alerts & Automation: Seamlessly linking TradingView alerts to brokers and platforms via webhooks. 📊 I have also taught Pinescript to many people. 🛠️ 🇲 🇪 🇹 🇦 🇹 🇷 🇦 🇩 🇪 🇷 ( 🇲 🇶 🇱 4️⃣ / 🇲 🇶 🇱 5️⃣ ): 🛠️ Custom Indicators: Advanced multi-timeframe and multi-symbol indicators. 🛠️ Expert Advisors (EAs): Fully automated trading strategies with dynamic risk management. 🛠️ Advanced Risk Controls: Volatility-based lot sizing, trailing stops, and hedge management. 🛠️ Integration: Bridging MT4/MT5 with external APIs for real-time data feeds and order execution. 📊 I have also taught MQL to many people. 🚀 Advanced & On-Demand Concepts: 💡 Smart Money Concepts (SMC): Indicators for liquidity zones, order blocks, and imbalance detection. 💡 Multi-Timeframe & Multi-Symbol Analysis: Tools for intermarket correlation and confluence trading. 💡 AI-Driven Strategies: Machine learning integrations for predictive analytics and enhanced decision-making. 💡 Market Profiling: Visualizing volume clusters, value areas, and price distributions. 💡 Risk Management Frameworks: Tools for dynamic position sizing, drawdown controls, and portfolio hedging. Web Technologies ( Laravel, VueJs, Bootstrap, jQuery, PHP, JavaScript, CSS, HTML). Relevant Key Words: Quant | Trader | Metatrader | Meta trader | Metatrader4 | Meta trader 4 | MT4 | Metatrader5 | Meta trader 5 | MT5 | Ninja Trader | NinjaTrader | Ninjatrader7 | Ninja Trader 7 | NT7 | Ninjatrader8 | Ninja Trader 8 | NT8 | EA | Expert Advisor | Indicator | ForEx programmer | code an Indicator | code an EA | MQL4 Programmer | MQL 4 Programmer | MQL4 | MQL 4 | MQL5 Programmer | MQL 5 Programmer | MQL5 | MQL 5 | TradingView | Trading View | cTrader | cAlgo | cBot | PineScript | TradeStation | EasyLanguage | Quantower | algotrading | algorithmic trading | automated trading | MQL4metatrader | Backtest | excel | IBKR | Interactive| Broker | API | Integration| Automation | Automated | Strategy | Timeframe | MTF | Candlestick | pattern | forex | crypto | options | derivatives | futures | professional | engineer | expert | buy | Buy | Sell | sell

I am a senior software engineer and system architect with 20+ years of experience building complex software systems across web platforms, backend services, automation, and web/mobile applications. Throughout my career, I have worked as a software developer, project manager, product manager, and engineering manager, delivering large-scale systems for commercial, industrial, and government projects. This background allows me to approach projects with both strong technical execution and a clear understanding of product and business needs. My expertise spans full-stack web development, scalable backend platforms, API-driven systems, and modern frontend applications. Over the past 10+ years, my work has been focused primarily on web technologies, building responsive, high-performance applications and maintainable systems designed for long-term growth. Core Expertise • Full-stack web application development • Modern frontend architecture and responsive UI • Backend APIs and service-oriented systems • Scalable platform and system architecture • Performance optimization and reliability • Clean, maintainable, production-ready code Software Engineering • JavaScript, TypeScript, Python, C++, C#, Go, SQL • Backend system architecture • Web, desktop, and mobile applications • Distributed systems and APIs Automation & Systems Background • Large-scale system integration • Real-time and high-reliability software • Real-time embedded software • Complex workflows and infrastructure-level engineering What I Can Build • Full-stack web applications • Frontend-heavy, design-driven websites • Backend APIs and services • SaaS platforms and dashboards • Performance-optimized web systems • Complex software architecture and refactoring Working Philosophy I specialize in complex engineering challenges and system design, bringing a senior-level approach to every project. I focus on building software that is clean, scalable, and maintainable, not just functional. Many of my projects involve taking over or rebuilding systems that require structure, experience, and careful technical decision-making. I enjoy solving difficult problems and turning ambitious ideas into stable, production-ready products. If you are building a serious web platform or need a senior developer to design and implement a reliable system, I’d be happy to help. Feel free to contact me to discuss your project.

✅ HFT | arbitrage | trading bot | market making bot | simulation | modeling | AI TradeStation | NinjaTrader | IB API | MetaTrader 4 | MetaTrader 5 | ThinkOrSwim | Multicharts | VertexFX | stockcharts.com | AmiBroker | cTrader | FXCM | NeuroShell| NinjaScript | MQL | ThinkScript | AlgoTrader | cAlgo | PineScript | TradingView "Effort is important, but knowing where to make an effort makes all the difference!" (c) .... 👉 I have a deep knowledge of the management, finance, statistics. 15+ years of a solid experience in the brokerage company. We have traded on CME, CBOT (USA), stock market in South Africa and America. I was a certified trader and fund manager in South Africa for many years. I know virtually everything about this domain as a client, broker, trader, risk manager and programmer. 25+ years of the experience using different programming languages (asm, c++, delphi, .php, java, c# ...) and different APIs In my experience I have a real-time processing of the data streams from the exchange (CME, CBOT, NASDAQ) and forex providers (price, orders, fills ...), integrated platform for a brokerage company (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 FX? 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 planning phase - requirements specification and estimation (the huge time saver). I use c, c++, php, java, javascript, sql .... Some projects I implement on the client computer via TeamViewer. The client sees everything I do and can even help me. Someone likes this process :) Usually I propose an all-or-none payment schedule for interesting tasks. You pay after you obtain, review and test the solution.