Hire the Best Python Numpy Developers in Florida

I build trading systems that survive live execution — not just backtesting. 27 years of C# development. 20+ NinjaTrader 8 indicators and strategies. 10+ MetaTrader 5 Expert Advisors. Python ML pipelines with walk-forward validation and ONNX deployment. PhD in Management Information Systems. Every system I deliver comes with full source code, documentation, and a walkthrough so you understand what I built and why. I'm a developer who understands trading, not a trader who learned to code. That difference matters when your strategy needs to handle partial fills, slippage on a fast NQ breakout, or a prop firm's trailing drawdown rules. WHAT I BUILD NinjaTrader 8 (NinjaScript/C#): Custom indicators (regime filters, order flow, harmonic patterns, composite dashboards), automated strategies (breakout, momentum, mean-reversion, institutional zone detection, volatility compression), advanced trade management (multi-target exits, ATR-scaled trailing, break-even, time-based exits, re-entry logic), full parameter exposure for Strategy Analyzer optimization, and data export pipelines for ML model training. MetaTrader 5 (MQL5): Expert Advisors for live and prop firm environments. Box breakout (6 versions), volatility compression straddle, Heiken Ashi exhaustion, multi-strategy EAs. Session filtering, spread guards, prop firm compliance (drawdown limits, daily loss caps, consistency rules, magic number management), and risk-based position sizing. Python ML Pipelines: XGBoost, LSTM, Transformer, and MLP models for session-type prediction, directional forecasting, and signal filtering. Walk-forward validation, SHAP explainability on every prediction, Monte Carlo stress testing (10,000 equity paths), and ONNX export for sub-millisecond inference inside NinjaTrader. Pine Script (TradingView): Multi-timeframe systems with non-repainting architecture, state-based logic, session-aware execution, and liquidity sweep / SFP detection. Cross-Platform: Strategy porting (NT8 ↔ MT5 ↔ ATAS ↔ DAS Trader ↔ Python), cross-platform signal routing across 5 simultaneous platforms, and broker API integration (Interactive Brokers TWS API, Rithmic, MetaTrader broker API). FLAGSHIP BUILD: IMBOne Cortex The most complex system in my portfolio — a quantitative trading intelligence platform I architected and built end-to-end as sole developer. WPF/.NET 9, 7 server projects, 30+ table MySQL database, SignalR real-time streaming, Redis caching layer. Core systems: real-time data engine processing 100K+ market data messages/min via Polygon WebSocket. Dark pool level detection (FINRA data, 4-tier classification). Gamma exposure engine (DIY from raw options chain data — zero vendor dependency). Pre-market scanner screening 8,000+ equities. ML pipeline with XGBoost classifiers (session-type F1=0.736, IB-direction F1=0.727), nightly automated retraining, SHAP explainability rendered in-app, and ONNX Runtime inference. 40+ engineered features. If I can build this solo, I can build what you need. SELECTED RESULTS ▸ Institutional Zone Breakout (NQ) — Sharpe 2.30, 53.9% WR, 668 trades ▸ ICT Liquidity Sweep — Sharpe 4.81, PF 1.93 ▸ Box Breakout EA (v6.5) — directional bias model, 82% AUC ▸ EURCHF ML Pipeline — walk-forward validated, mean Sharpe 4.02, all folds positive ▸ 80% Rule Debunk — 5+ years NQ data, measured 18.3% vs. claimed 80% ▸ Level Touch Probability — distance gravity model, AUC 0.78–0.85 ▸ NQ Breakout Pipeline — MBO-10 microstructure, absorption signal identification HOW I WORK Understand your strategy logic and goals before writing code Build clean, documented, configurable code — every parameter exposed Validate rigorously — walk-forward, Monte Carlo, statistical significance testing Deliver full source code + performance report + walkthrough session All client strategy code treated as confidential. NDA available. Your edge is yours. PROP FIRM EXPERIENCE: Systems designed for Tradeify, TopStepX, and similar environments. Trailing drawdown, daily loss limits, consistency rules. Risk controls enforced independently from strategy logic — the risk layer has absolute veto authority. TECH STACK: C# (27 yrs) · NinjaScript · MQL5 · Python · Pine Script · XGBoost · LSTM · SHAP · ONNX Runtime · SignalR · MySQL · Redis · Databento MBO-10 · Polygon API · Rithmic · IB TWS API · pandas · NumPy · scikit-learn PhD · 27 years C# · 17 years university teaching (I explain what I build — you'll understand your own system) · Bilingual English/Spanish · South Florida (EST) Let's build something that works in live markets, not just in backtesting.

🧠 𝗜 𝗯𝗿𝗶𝗱𝗴𝗲 𝘁𝗵𝗲 𝗴𝗮𝗽 𝗯𝗲𝘁𝘄𝗲𝗲𝗻 𝗰𝘂𝘁𝘁𝗶𝗻𝗴-𝗲𝗱𝗴𝗲 𝗚𝗲𝗻𝗲𝗿𝗮𝘁𝗶𝘃𝗲 𝗔𝗜 𝗮𝗻𝗱 𝗘𝗻𝘁𝗲𝗿𝗽𝗿𝗶𝘀𝗲-𝗚𝗿𝗮𝗱𝗲 𝗿𝗲𝗹𝗶𝗮𝗯𝗶𝗹𝗶𝘁𝘆. I am not just a developer; I am a 𝙎𝙚𝙣𝙞𝙤𝙧 𝘼𝙄 𝘼𝙧𝙘𝙝𝙞𝙩𝙚𝙘𝙩 𝙖𝙣𝙙 𝙛𝙤𝙧𝙢𝙚𝙧 𝙋𝙬𝘾 𝘿𝙞𝙧𝙚𝙘𝙩𝙤𝙧 with over 12 years of experience leading data science teams and delivering complex machine learning solutions for Fortune 500 clients, Federal agencies, and startups. If you are looking to build scalable AI systems, integrate LLMs into your business processes, or require high-level strategy to navigate the AI landscape, I bring the rigorous standards of Big 4 consulting combined with the agility of a technical founder. 𝐖𝐡𝐚𝐭 𝐈 𝐁𝐫𝐢𝐧𝐠 𝐭𝐨 𝐘𝐨𝐮𝐫 𝐏𝐫𝐨𝐣𝐞𝐜𝐭: - Executive-Level Expertise: As a former Director of AI & Analytics at PwC, I understand how to align technical code with business KPIs. I don't just build models; I build solutions that drive revenue and efficiency. - Deep GenAI & LLM Mastery: Expertise in RAG (Retrieval-Augmented Generation), Prompt Engineering, Fine-tuning, and Agent-based workflows using OpenAI, Anthropic, and open-source models. - Full-Spectrum Data Science: My background spans the entire data lifecycle-from complex ETL and Data Engineering (SQL/NoSQL) to advanced Deep Learning, NLP, and Graph Theory. - Academic Rigor: With a background from Carnegie Mellon University (CMU) and experience as an Adjunct Professor, my work is grounded in solid mathematical and architectural principles. 𝐂𝐨𝐫𝐞 𝐂𝐨𝐦𝐩𝐞𝐭𝐞𝐧𝐜𝐢𝐞𝐬 & 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬: 🚀 Generative AI & LLM Integration - Building custom RAG pipelines to let AI chat with your company data. - AI Agents and automation workflows (LangChain, AutoGPT). - Fine-tuning LLMs for specific industry verticals. 🤖 Advanced Machine Learning & NLP - Natural Language Processing (Entity Recognition, Sentiment Analysis, Topic Modeling). - Deep Learning (RNNs, LSTMs, CNNs) for complex prediction tasks. - Recommendation Systems (Collaborative Filtering, Graph-based similarity). 📊 Data Strategy & MLOps Designing scalable AI architecture. Auditing existing codebases for efficiency and scalability. Translating vague business requirements into technical roadmaps. 𝐓𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐒𝐭𝐚𝐜𝐤: AI/ML: Python, TensorFlow, PyTorch, Keras, Scikit-Learn, Spacy, LangChain, OpenAI API, Hugging Face. Data Engineering: Pandas, NumPy, SQL, Graph Databases (Neo4j), Vector Databases (Pinecone, Milvus). Visualization & BI: Tableau, PowerBI, D3.js, Jupyter. Backend & Deployment: Docker, AWS, Azure, Flask/FastAPI. 𝙒𝙝𝙮 𝘾𝙝𝙤𝙤𝙨𝙚 𝙈𝙚? Most freelancers can write a script. I engineer systems. My career has been built on solving the "impossible" problems for massive organizations like the Federal Reserve, HP, and major healthcare providers. Whether you are a startup needing a technically sound MVP or an enterprise needing a complete AI overhaul, I deliver code that is clean, documented, and production-ready. 𝗟𝗲𝘁’𝘀 𝗱𝗶𝘀𝗰𝘂𝘀𝘀 𝗵𝗼𝘄 𝘄𝗲 𝗰𝗮𝗻 𝗹𝗲𝘃𝗲𝗿𝗮𝗴𝗲 𝗔𝗜 𝘁𝗼 𝘁𝗿𝗮𝗻𝘀𝗳𝗼𝗿𝗺 𝘆𝗼𝘂𝗿 𝗯𝘂𝘀𝗶𝗻𝗲𝘀𝘀.

I build AI-powered automation, web applications, and SaaS platforms that cut operational costs and eliminate manual work. For one client I built an autonomous commission tracking system that reduced back-office time by 70%. I ship production-ready code in NextJS, React, NodeJS, and Python, with clean APIs across Supabase, Make, Twilio, and modern infrastructure. Available for fixed-price projects with fast turnaround. Fort Myers, FL.

I help traders and investors grow and automate their trading through high-performance Forex and Crypto solutions. 🔹 What I Do: • Forex Account Management (consistent & risk-controlled growth) • MT4/MT5 Trading Bot Development (EAs, scalpers, hedging systems) • Crypto Trading Bots (Binance, Bybit, Arbitrage & AI-based strategies) • Strategy Automation & Optimization • Risk Management Systems for funded accounts (FTMO, The5ers, etc.) 🔹 My Approach: I focus on **real performance, not hype**. Every system is built with: ✔ Strict risk control ✔ Verified logic (no overfitted strategies) ✔ Scalability for real accounts 🔹 Results You Can Expect: • Stable growth strategies • Automated trading systems • Transparent communication & support If you're looking for a **serious trader/developer who delivers real results**, let’s work.

Deep-tech companies rarely fail because the science is weak. They fail when technical assumptions are not evaluated at the right stage. I work with deep-tech founders and funded teams when engineering decisions carry financial consequences — before capital deployment, manufacturing expansion, or external scrutiny increase exposure. My role is to evaluate technical assumptions, pressure-test validation discipline, and assess scale risk before those decisions become expensive. This is structured engineering analysis — not document editing and not narrative consulting. What I Do Prototype & Validation Evaluation I assess whether: • Performance claims are supported by reproducible data • Validation methods are technically sound • Gaps exist between lab results and scalable reality • TRL positioning matches actual maturity • Early manufacturability risks are understood This ensures engineering claims withstand investor or agency scrutiny. Capital-Stage Engineering Risk Assessment Before raising capital or entering Phase II, I evaluate: • Assumptions embedded in financial models • Scale dependencies affecting yield and cost • Timeline feasibility under technical constraints • R&D sequencing discipline • Risk retirement logic The goal is to identify vulnerabilities before investors, boards, or agencies do. Manufacturing & Scale Risk Analysis For companies approaching pilot or production, I assess: • Lab-to-production transfer risk • Process sensitivity and yield variability • Equipment and materials alignment • Cost-of-goods realism • Capital-dependent engineering decisions Scale amplifies assumptions. I evaluate them before expansion. SBIR & Non-Dilutive Funding Engineering Architecture For federal funding pathways, I design technically defensible R&D architectures aligned with agency scrutiny. Includes: • Work plan structuring • Risk mitigation sequencing • TRL/MRL calibration • Technical-commercial alignment • Phase transition logic This is engineering system design aligned with funding mechanics — not proposal outsourcing. Background • 15+ years in R&D and manufacturing engineering • Semiconductor and pharmaceutical production environments • Yield improvement and process transition • Mathematical modeling and DOE • Lab-to-production system design • 175+ deep-tech companies advised • Federal reviewer (NSF, DOE, NIH and related programs) • Founder and operator of a deep-tech business I understand how engineering decisions are evaluated under capital pressure — from both inside companies and from the reviewer side. Books & Technical Publications Author of both commercialization strategy books and advanced engineering textbooks: Commercialization & Founder Strategy • The Startup’s Guide to a Winning Commercialization Plan • The Startup’s Guide to Creating Your Research and Development Plan • Break Out of Your Job Now: The Innovator’s Guide to Launching Your High-Tech Business Advanced Engineering & Technical Systems • PEM Fuel Cell Modeling and Simulation Using MATLAB — Elsevier Science • Designing and Building Fuel Cells — McGraw-Hill These publications reflect deep expertise in thermodynamics, electrochemistry, transport systems, modeling, and engineering system design—expertise I now apply to technical risk reduction and defensible commercialization strategy. Who I Work With • Deep-tech startups • SBIR/STTR companies • University spinouts • Venture-backed hardware teams • Advanced manufacturing ventures • Companies approaching diligence or acquisition If you are preparing to raise capital, enter pilot production, submit for funding, or defend your technical position — and want independent engineering evaluation before exposure increases — let’s discuss.

Data Migration & Automation Specialist | Python, APIs, Web Scraping I help businesses streamline their data workflows, migrating, transforming, and automating data processes to eliminate manual work. Whether you need to move data between Excel, CSV, JSON, or integrate with APIs, I ensure clean, structured, and reliable data. What I Offer: ✔ Data Migration & Transformation – Converting Excel, CSV, and JSON formats for seamless integration. ✔ Python Scripting & Automation – Automating repetitive tasks, data extractions, and transformations. ✔ API Integration – Connecting and automating data flow between platforms. ✔ Web Scraping & Data Extraction – Gathering structured data using Python (BeautifulSoup, Scrapy, Selenium). ✔ Crypto Trading Bots – Automating trading strategies using Freqtrade and exchange APIs. Why Work With Me? 🔹 Efficiency & Accuracy – I build reliable automation scripts that minimize errors. 🔹 Custom Solutions – I tailor every project to meet your unique business needs. 🔹 Scalability & Performance – I design solutions that grow with your data needs. Tools & Technologies: 🔧 Python (Pandas, NumPy) | Freqtrade | Selenium, BeautifulSoup, Scrapy 🔧 JSON, CSV, Excel Processing | REST APIs | Automation & Scripting If you’re looking for a skilled Python developer to handle data migrations, automate workflows, or build API integrations, let’s connect! I’m available for both short-term projects and ongoing collaborations. 🚀 Let’s turn your data into an asset! I thrive on efficiency, automation, and large-scale data transformations. Let’s connect and discuss how I can help streamline your workflows! BS, in Computer Science University of Massachusetts - Lowell, Massachusetts Certified Professional in Accessibility Core Competencies (CPACC) IAAP - International Association of Accessibility Professionals Issued Mar 2022 · Expires Mar 2025