Hire the Best Python Numpy Developers in Pennsylvania

AI Developer | Automation & Predictive Analytics I build AI systems that take repetitive work off your plate and turn your data into decisions you can act on. Over 5+ years I've automated workflows that ran for hours down to minutes, shipped computer-vision models north of 97.5% accuracy in production, and built specialized models that outperform frontier LLMs on-task at a tiny fraction of the compute. AUTOMATION I design pipelines and AI-driven workflows that replace manual, error-prone processes: LLM-powered document processing, data ingestion and ETL, RAG/MCP integrations, and agentic systems that handle the busywork. I've cut enough of it for clients to gain multiples worth of efficiency gains. PREDICTIVE ANALYTICS I build forecasting, classification, and risk/scoring models that turn historical data into reliable signal - with the feature engineering, evaluation, and monitoring to keep them accurate in production, not just in a notebook. I also handle the engineering around the models - infrastructure, security, and the supporting services that keep everything running in production. When a project calls for it, I work across NLP, computer vision, and custom model training/fine-tuning. SELECTED RESULTS - Automated document processing from hours to minutes with LLMs - 97.5%+ accuracy on production computer-vision inference - Fine-tuned a compact language model to more than 5x the on-task accuracy of a frontier LLM (GPT-5.5) while using thousands of times less compute CORE SKILLS - Predictive analytics & forecasting, machine learning, deep learning, LLMs, computer vision - Workflow & data automation, MLOps, custom model training, optimization & fine-tuning - Supervised, unsupervised (K-Means, HDBSCAN), and reinforcement learning (Stable-Baselines3) STACK - Languages: Python, SQL, Bash - ML/Data: scikit-learn, PyTorch, TensorFlow, XGBoost/LightGBM/CatBoost, pandas - Build & Deploy: FastAPI/Flask, Docker, Kubernetes, Git I care about modular, efficient systems that keep working long after handoff - not one-off scripts that break the moment requirements shift. If you've got a process worth automating or data worth predicting from, let's talk about moving your project forward.

I'm a backend Python developer with a strong foundation in mathematics, machine learning, and problem-solving. I currently work as a subject matter expert in math, where I design complex prompts for large language models and write detailed, step-by-step technical solutions--experience that's made me exceptionally good at explaining and implementing technical ideas clearly and precisely. I'm now applying those same skills to software development, focusing on machine learning-driven backend systems. My recent projects and accomplishments include the following: - FastAPI web app that serves a trained MNIST digit classifier, using Docker for containerization. - Image-to-image translator (CycleGAN) capable of style transfer between two visual domains. - C++ web server with Websock2, complete with a database backend and an interactive, dynamically-generated maze frontend in JavaScript. - Kaggle certificates in Deep Learning and Computer Vision. Core skills: - Python (FastAPI, TensorFlow, Keras, NumPy, Pandas) - Machine Learning & Deep Learning - API development & automation - Linux & Bash - Docker & deployment - C++ and JavaScript - Technical writing & documentation I'm motivated by building things that work--turning data and algorithms into functioning products. If you need a developer who learns fast, communicates clearly, and can integrate machine learning into your backend, I'd love to help make your project a success.

I build awesome apps for startups, handling the complex tech so founders can drive their business forward. Having founded and run several startups myself, I bring both a technical and business mindset to every project. I understand the pressures of building a company and the importance of getting things right the first time. My specialty is backend development that scales. With expertise in Python, AWS cloud architecture, and modern frameworks, I build reliable systems that grow with your business. But more importantly, I speak both 'founder' and 'developer' - translating business needs into technical solutions. Values that drive my work: - Deep listening to truly understand your unique needs - Clear communication, no tech jargon unless you want it - Building for growth from day one - Getting things done right, on time, every time Technical Skills: - Python | Django | Flask | FastAPI - SQLAlchemy | Pandas | NumPy | Requests - AWS (Certified Developer Associate & Certified Cloud Practitioner) - Cloud Native Microservices - Web Scraping | API Consumers - REST APIs | Microservices - CI/CD | Docker | Infrastructure as Code - PostgreSQL | MySQL | SQLite | Redis - React & Modern Frontend (as needed) I prefer building cloud-native, microservice-based applications based in Python with Postgres, but I'm highly flexible and will work within any paradigm to meet your company's needs. Let's talk about how I can help turn your startup's technical challenges into opportunities

I'm a software developer with experience in HTML, CSS, JS, PHP, and Python. I frequently work on WordPress sites, especially in WordPress Speed Optimization. I'm well versed in Google Tag Manager, PPC, SEO, and Content Creation. I can also consult on other areas of marketing and business.

I am a software engineer specializing in cloud computing, AI/machine learning, and CUDA development. My focus is on building scalable, efficient, and high-performance solutions that optimize workflows and improve system capabilities. I design and deploy cloud applications using Azure, microservices, and serverless architectures. My AI expertise includes Python, TensorFlow, PyTorch, Scikit-learn, and data analysis with NumPy and Pandas. For high-performance computing, I develop and optimize CUDA-based applications, accelerating computationally intensive tasks. With a structured approach to problem-solving, I ensure that every project is efficient, scalable, and aligned with business goals. Whether it's optimizing cloud infrastructure, developing AI models, or enhancing GPU performance, I deliver results-driven solutions. My tech stack includes Azure Functions, Knative, Python, CUDA, Unity (C#), C++ (wxWidgets, MFC), VS Code, Linux, and Git. Let's discuss how I can contribute to your project.

Disclaimer -I won't charge you until you're confident that I'm the right match for your needs. During the initial period, I'll focus on the deliverables, allowing you ample time to assess whether I meet your project requirements before any billing commences. About myself- Salesforce Certified Administrator and Platform App Builder with experience in various phases of projects, including development, deployment, and support. My overall experience is 4 years with various organizations. In my tenure, I have worked on Sales Cloud, NPSP, and Experience Cloud projects in different phases, such as implementation, support, Flow automation, and Data Management. I have sound knowledge of standard objects such as leads, opportunities, accounts, products, quote, contacts, etc. As part of my Salesforce project, I have used ServiceNow, Agile principles, Scrum, and Jira daily. Apart from Salesforce, I also worked on Python projects involving Python libraries like Pandas, NumPy, Matpotlib, and Machine Learning. My core strengths include User/profile maintenance, Workflow and approval processes, Reports, Dashboards, and Analytics snapshots. Case Management Automation, Custom Object.