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I am an Experienced financial markets software developer specializing in asset-agnostic, multi-user trading systems and algorithmic trading platforms. -C++ (17/20), C#, Python for ultra-low-latency trading infrastructure -Sub-microsecond execution paths, lock-free/zero-copy pipelines, custom allocators, CPU pinning, async I/O -FIX 4.x/5.x, FIX-FAST, ITCH/OUCH, CME iLink 2.0, CME MDP 3.0 — full protocol implementation & certification -High-speed market data processing: multicast UDP, depth aggregation, order-book reconstruction -Cross-venue arbitrage, market making, synthetic orderbooks, fast cancel/replace loops, burst execution -Execution & connectivity: PrimeXM, LMAX, IBKR (TWS & FIX), TT, FX/CFD brokers, Binance/Bybit/OKX/Coinbase, custom FIX hubs -Market data (for backtesting/analytics, not execution): Databento, Polygon, dxFeed, Alpaca, SIAC/OPRA -Crypto infrastructure: latency-optimized WS/REST clients + Uniswap V2/V3 & 1inch smart-contract execution -MT4/MT5 server-side engineering: A/B-book routing, LP aggregation, dealer logic, bridge development -Trading platforms: MetaTrader 4/5, TradingView (Pine Script), Trading Technologies (TT), QuantConnect, Interactive Brokers TWS, Polymarket, HummingBot.

Linux developer: from kernel drivers till own browsers, firmwares and linux distros! Creating software for people. github: repu1sion

I am a Full Stack top rated developer. With more than 10 years of experience. Great products move the world forward. With AI, we can turn your vision into a working app—faster. Message me and let’s talk. And a little bit of​ technical info about me (don't forget to ask if you are looking for something specific): - Swift & Objective-C (iOS) - Java & Kotlin (Android) - React Native, Flutter AI development: - ChatGPT, Copilot, Gemini, Claude AI agentic: - OpenClaw - Claude Code - n8n Daily communication, weekly demos, Agile environment. Thanks for visiting my profile, I already like you, hope you feel the same!

✔️ 15+ Years Programming | ✔️ 11 Years Unity | ✔️ Mobile 2D Games | ✔️ AR/VR Senior Unity developer specializing in mobile 2D games and immersive AR/VR applications for iOS and Android. I deliver complete, production-ready products — from architecture to store submission. 🎮 What I build: 2D mobile games — casual, hyper-casual, puzzle, arcade AR apps — ARKit, ARCore, Vuforia, EasyAR, ARFoundation VR apps — Oculus / Meta Quest, Dream VR Cross-platform builds — iOS & Android (App Store + Google Play) Multiplayer — Photon PUN/Fusion Monetization — AdMob, Unity Ads, in-app purchases 🛠 Tech Stack: Unity3D · C# · C++ · Java · ARKit · ARCore · Vuforia · EasyAR · Oculus SDK · Photon · Firebase · Git ✅ Why work with me: Full-cycle development — concept to live on store Mobile-first optimization — smooth on mid/low-end devices Clean, maintainable code — easy to extend after delivery Fast communication, reliable deadlines

🚀 I’m a Senior WordPress developer & WooCommerce developer helping businesses fix critical issues, scale their websites, and increase revenue. I work with companies whose WordPress or WooCommerce projects are losing money due to bugs, slow performance, broken payments, or unreliable integrations. My goal is simple: make your website stable, fast, and profitable so it supports your business instead of blocking it. If your wordpress website is slow, unstable, or your woocomerce store has checkout errors, broken payments, API issues, or plugin conflicts — I can help. I work as a WordPress Developer, WooCommerce Developer, and PHP developer, focusing on solving complex technical problems that directly affect business revenue. As a WordPress Developer, WooCommerce Developer, and PHP developer, I work at the intersection of business logic and technical architecture. I help companies turn unstable WordPress and WooCommerce systems into reliable revenue-generating platforms by fixing deep technical issues, refactoring legacy code, and building scalable backend solutions. My experience as a WordPress Developer, WooCommerce Developer, and PHP developer allows me to quickly identify root causes, not just symptoms, and deliver long-term solutions that support growth instead of limiting it. Clients usually contact me when: ✔ Their WooCommerce checkout or payments stop working ✔ External APIs fail during registration or order processing ✔ Plugins conflict and cause random bugs ✔ Performance issues hurt conversions ✔ Existing wordpress website code is hard to maintain As a professional web developer and full stack developer, I don’t just “patch bugs” — I build stable, scalable solutions. ════════════════════════════════════════ Top Rated • 100% JSS • 113 Projects • 20+ Years Experience ════════════════════════════════════════ 🔧 WORDPRESS & WOOCOMERCE DEVELOPMENT As an experienced WordPress Developer and WooCommerce Developer, I work with both small and large wordpress websites. ✔ Custom WordPress plugins ✔ Advanced WooCommerce customization ✔ Checkout, cart, and registration flow logic ✔ Payment gateways (PayPal, Stripe, Braintree) ✔ WooCommerce REST API integrations ✔ Debugging complex woocomerce issues ✔ Performance optimization I understand the internal architecture of woocomerce, hooks, filters, and how to safely extend functionality without breaking updates. ════════════════════════════════════════ 🧩 BACKEND & API INTEGRATIONS As a senior PHP developer and full stack developer, I integrate third-party systems into WordPress, WooCommerce, and custom platforms. ✔ External API integrations ✔ Secure backend logic ✔ Webhooks and background jobs ✔ Data validation and synchronization ✔ Custom REST endpoints I also work as a python developer when automation, scripts, or backend services require Python-based solutions. ════════════════════════════════════════ 🛒 SHOPIFY DEVELOPMENT (when WordPress is not enough) When clients need Shopify, I also work as a shopify developer, helping migrate logic from WooCommerce or connect Shopify stores with external systems and APIs. ════════════════════════════════════════ 💼 PROFESSIONAL EXPERIENCE Before freelance work, I developed software for: medical systems aerospace and engineering projects This background allows me to approach every wordpress website and woocomerce store with strong engineering discipline, clean architecture, and attention to detail. ════════════════════════════════════════ 🛠️ TECH STACK Roles: WordPress Developer, WooCommerce Developer, PHP Developer, Web Developer, Full stack developer, Python developer, Shopify developer Languages: PHP, JavaScript, jQuery, SQL, Python (python developer experience), HTML/CSS, C#, Delphi, XML, JSON Platforms & CMS: WordPress, WooCommerce, Shopify, Joomla, OpenCart Databases: MySQL, PostgreSQL, MS SQL, Oracle, Firebird, MS Access Tools & Services: Git, Elasticsearch, OpenAI API, AWS, Postman, SVN, SEO ════════════════════════════════════════ 🤝 WHY WORK WITH ME ✔ Deep WordPress and WooCommerce expertise ✔ Strong backend and API experience ✔ Business-oriented problem solving ✔ Clear communication ✔ Long-term, maintainable solutions If you are looking for a reliable wordpress developer or WooCommerce Developer who can truly understand and fix complex issues — feel free to contact me.

Hello and welcome! I’m Mike — a professional algorithmic trading developer with 10+ years of coding experience in MQL4/MQL5 and 20+ years of real Forex trading experience. I help traders, investors, and fintech companies turn trading ideas into profitable, reliable, and fully automated systems. My core advantage is simple: I’m not just a programmer — I’m an experienced trader who understands markets, strategy logic, execution risks, and real-world trading behavior. That means I build tools that are practical, efficient, and designed for live trading conditions. ━━━━━━━━━━━━━━━ WHAT I CAN BUILD ━━━━━━━━━━━━━━━ ✔ Expert Advisors (EAs) for MetaTrader 4 / MetaTrader 5 ✔ Custom Indicators ✔ Trade Panels / Dashboard Interfaces ✔ Strategy Automation ✔ Signal Systems ✔ Risk Management Tools ✔ Backtesting & Optimization Systems ✔ TradingView Indicators & Strategies (Pine Script) ✔ Python Trading Utilities / Data Tools ✔ Existing Code Fixes / Upgrades / Refactoring ✔ API Integrations / External Services ━━━━━━━━━━━━━━━ WHY CLIENTS HIRE ME ━━━━━━━━━━━━━━━ ✔ 1000+ completed projects for clients worldwide ✔ Strong trading knowledge + strong programming skills ✔ Clean, structured, maintainable code ✔ Fast communication ✔ Honest deadlines ✔ Long-term support after delivery ✔ Ability to understand strategy ideas quickly ━━━━━━━━━━━━━━━ TECH STACK ━━━━━━━━━━━━━━━ MQL4, MQL5, Pine Script, Python, C++, JavaScript, PHP, HTML/CSS, REST APIs Platforms: MetaTrader 4, MetaTrader 5, TradingView ━━━━━━━━━━━━━━━ WHO I WORK WITH ━━━━━━━━━━━━━━━ • Retail traders • Funded traders • Signal providers • Trading educators • Prop firms • Fintech startups ━━━━━━━━━━━━━━━ LET’S WORK ━━━━━━━━━━━━━━━ If you need a serious developer who understands both coding and trading — send me a message. I’ll review your idea, suggest the best implementation path, and help turn it into a professional product.