Alex L.

𝟕+ 𝐲𝐞𝐚𝐫𝐬 𝐛𝐮𝐢𝐥𝐝𝐢𝐧𝐠 𝐰𝐞𝐛 𝐚𝐧𝐝 𝐀𝐈 𝐩𝐫𝐨𝐝𝐮𝐜𝐭𝐬 | 🤝 𝟐+ 𝐲𝐞𝐚𝐫 𝐚𝐯𝐞𝐫𝐚𝐠𝐞 𝐜𝐥𝐢𝐞𝐧𝐭 𝐞𝐧𝐠𝐚𝐠𝐞𝐦𝐞𝐧𝐭 | 🔥 𝐒𝐜𝐨𝐩𝐞 𝐚𝐧𝐝 𝐞𝐬𝐭𝐢𝐦𝐚𝐭𝐞 𝐰𝐢𝐭𝐡𝐢𝐧 𝟐𝟒 𝐡𝐨𝐮𝐫𝐬 | 𝐒𝐭𝐚𝐫𝐭 𝐰𝐢𝐭𝐡 𝐨𝐧𝐞 𝐬𝐦𝐚𝐥𝐥 𝐭𝐚𝐬𝐤 - 𝐧𝐨 𝐜𝐨𝐦𝐦𝐢𝐭𝐦𝐞𝐧𝐭 💬 𝐌𝐞𝐬𝐬𝐚𝐠𝐞 𝐦𝐞 “𝐒𝐓𝐀𝐑𝐓” 𝐚𝐧𝐝 𝐠𝐞𝐭 𝐚 𝐅𝐑𝐄𝐄 𝟑𝟎-𝐦𝐢𝐧𝐮𝐭𝐞 𝐭𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐜𝐨𝐧𝐬𝐮𝐥𝐭𝐚𝐭𝐢𝐨𝐧 - I’ll review what you’re building, clarify the technical scope, and suggest the fastest realistic approach across Full-Stack Development, React, Python, and Artificial Intelligence. My core expertise combines Full-Stack Development with React, Node.js, TypeScript, JavaScript, and Python, plus hands-on experience building Artificial Intelligence and Machine Learning functionality into real products. I work across the complete product: React frontend, backend development, Python services, APIs, databases, integrations, cloud infrastructure, and deployment. This allows me to handle traditional Full-Stack Development as well as products where SaaS, data, automation, Machine Learning, and Artificial Intelligence need to work together. 🔹 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 & 𝐑𝐞𝐚𝐜𝐭 I build SaaS platforms, B2B applications, marketplaces, dashboards, portals, internal systems, and complex Web Applications. Frontend: React, Next.js, TypeScript, JavaScript. Backend: Node.js, Python, FastAPI, Django. Data & APIs: PostgreSQL, MySQL, MongoDB, REST APIs, GraphQL. I can join an existing React or Full-Stack product, own a new feature or module, modernize an inherited system, or help take a SaaS platform from early development into production. 🔹 𝐏𝐲𝐭𝐡𝐨𝐧, 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 & 𝐀𝐏𝐈𝐬 Python is a major part of my work across backend systems, APIs, data processing, Machine Learning, and Artificial Intelligence. I use Python with FastAPI and Django for scalable services, API Integration, data-heavy applications, and backend components connecting frontend products with databases, external systems, and AI/ML services. 🔹 𝐀𝐫𝐭𝐢𝐟𝐢𝐜𝐢𝐚𝐥 𝐈𝐧𝐭𝐞𝐥𝐥𝐢𝐠𝐞𝐧𝐜𝐞, 𝐀𝐈/𝐌𝐋 & 𝐋𝐋𝐌 I build Artificial Intelligence functionality that works inside real Full-Stack products - not isolated demos. → LLM applications & AI agents → RAG & semantic search → Natural Language Processing → Machine Learning & Deep Learning → Computer Vision & OpenCV → Recommendation systems → Embeddings & vector search → Model serving, evaluation & MLOps My AI stack includes Python, PyTorch, TensorFlow, scikit-learn, LangChain, Faiss, Milvus, Pinecone, MLflow, Databricks, and Azure ML. Because I also work in Full-Stack Development, I can build the React interface, backend, Python AI services, APIs, integrations, and deployment around the model. 🏆 𝐒𝐞𝐥𝐞𝐜𝐭𝐞𝐝 𝐫𝐞𝐬𝐮𝐥𝐭𝐬: → 𝐀𝐈 𝐬𝐚𝐥𝐞𝐬 & 𝐬𝐮𝐩𝐩𝐨𝐫𝐭 𝐚𝐬𝐬𝐢𝐬𝐭𝐚𝐧𝐭 (e-commerce, 5,000+ SKUs) - 70% of queries handled without a human, replies in 9 seconds instead of 90, sales up 18.8% in six months. → 𝐌𝐋 𝐥𝐞𝐧𝐝𝐢𝐧𝐠 𝐩𝐥𝐚𝐭𝐟𝐨𝐫𝐦 (fintech, EU & US) - automated risk scoring on cohort cash-flow models. Funding decisions in 2 days instead of 9, 80% less manual underwriting. → 𝐀𝐢𝐫𝐥𝐢𝐧𝐞 𝐛𝐨𝐨𝐤𝐢𝐧𝐠 𝐩𝐥𝐚𝐭𝐟𝐨𝐫𝐦 - flight search, payments, online check-in, boarding passes in Apple and Google Wallet, plus iOS and Android apps. Shipped in 3 months. When one engineer isn't enough: → Finance & stock exchange - helped build a cross-functional team from 0 → 10 people in 6 months. → Big Data and AI teams - two units built from zero in 6 months. 🛠 𝐂𝐨𝐫𝐞 𝐭𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐢𝐞𝐬: React, Next.js, TypeScript, JavaScript, Node.js, Python, FastAPI, Django, PostgreSQL, MySQL, MongoDB, REST APIs, GraphQL, AWS, Azure, PyTorch, TensorFlow, OpenCV, LangChain, Pinecone, MLflow, Databricks. 𝐈𝐟 𝐲𝐨𝐮 𝐧𝐞𝐞𝐝 𝐬𝐭𝐫𝐨𝐧𝐠 𝐬𝐨𝐟𝐭𝐰𝐚𝐫𝐞 𝐞𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 𝐜𝐨𝐦𝐛𝐢𝐧𝐞𝐝 𝐰𝐢𝐭𝐡 𝐩𝐫𝐨𝐝𝐮𝐜𝐭𝐢𝐨𝐧-𝐫𝐞𝐚𝐝𝐲 𝐀𝐈, 𝐈 𝐜𝐚𝐧 𝐡𝐞𝐥𝐩. Send me “𝐒𝐓𝐀𝐑𝐓” for a FREE 30-minute technical consultation about your React, Python, Full-Stack Development, or Artificial Intelligence product.