Berkay G.

𝟱+ 𝗬𝗲𝗮𝗿𝘀 𝗕𝘂𝗶𝗹𝗱𝗶𝗻𝗴 𝗦𝗺𝗮𝗿𝘁𝗲𝗿 𝗦𝘆𝘀𝘁𝗲𝗺𝘀 𝗳𝗼𝗿 𝗦𝘁𝗮𝗿𝘁𝘂𝗽𝘀 & 𝗦𝗰𝗮𝗹𝗲-𝗨𝗽𝘀 Hi there! I’m Berkay, an AI/ML engineer who turns complex problems into elegant, scalable solutions. My specialty? 𝗠𝗮𝗸𝗶𝗻𝗴 𝗔𝗜 𝘄𝗼𝗿𝗸 𝗳𝗼𝗿 𝘆𝗼𝘂 whether that’s automating tedious workflows, extracting insights from messy data, or deploying models that evolve with your business. 𝗣𝗿𝗲𝘃𝗶𝗼𝘂𝘀𝗹𝘆 𝗧𝗼𝗽 𝗥𝗮𝘁𝗲𝗱 𝗼𝗻 𝗨𝗽𝘄𝗼𝗿𝗸 | 𝗕𝗮𝗰𝗸 𝘄𝗶𝘁𝗵 𝗘𝗻𝗵𝗮𝗻𝗰𝗲𝗱 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 Now, I’m returning to Upwork with upgraded skills, fresh industry insights, and the same obsession with delivering results that earned me a Top Rated badge in the past. --- 🚀 𝗪𝗵𝗮𝘁 𝗜 𝗗𝗲𝗹𝗶𝘃𝗲𝗿 ✅ 𝗔𝗜 𝗧𝗵𝗮𝘁 𝗦𝗰𝗮𝗹𝗲𝘀: Built a real-time product research tool that scrapes Amazon, YouTube, and blogs, transforming unstructured reviews into actionable insights with LangChain and AWS. Result: %80+ faster decision-making for e-commerce teams. ✅ 𝗠𝗟 𝗧𝗵𝗮𝘁 𝗣𝗮𝘆𝘀 𝗢𝗳𝗳: Developed a loan risk model for a fintech startup that boosted F1-score to 75% (20% above industry benchmarks) and slashed legal costs by 30% via proactive repayment predictions. ✅ 𝗠𝗟𝗢𝗽𝘀 𝗗𝗼𝗻𝗲 𝗥𝗶𝗴𝗵𝘁: Designed automated sales forecasting pipelines (8+ channels) with MLflow monitoring and Dockerized APIs, ensuring faster iteration cycles. ✅ 𝗟𝗟𝗠 𝗠𝗮𝗴𝗶𝗰: From RAG systems (built on graph databases) to BERT fine-tuning (80% sentiment accuracy), I create AI agents that write reports, personalize EdTech content, and automate workflows 𝘄𝗶𝘁𝗵𝗼𝘂𝘁 𝘁𝗵𝗲 𝗳𝗹𝘂𝗳𝗳. --- 🛠 𝗧𝗲𝗰𝗵 𝗦𝘁𝗮𝗰𝗸 𝗟𝗮𝗻𝗴𝘂𝗮𝗴𝗲𝘀: Python, SQL 𝗙𝗿𝗮𝗺𝗲𝘄𝗼𝗿𝗸𝘀: PyTorch, TensorFlow, Langgraph, LangChain, FastAPI, Pandas, Plotly 𝗖𝗹𝗼𝘂𝗱/𝗗𝗲𝘃𝗢𝗽𝘀: AWS, Databricks, Docker, MLflow 𝗗𝗮𝘁𝗮: Web Scraping (Playwright), PostgreSQL, Neo4j, Qdrant --- 💡 𝗪𝗵𝘆 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲? 1. 𝗦𝘁𝗮𝗿𝘁𝘂𝗽 𝗗𝗡𝗔: Co-founded an AI startup—so I know how to move fast, prioritize ROI, and build systems that grow with you. 2. 𝗡𝗼-𝗡𝗼𝗻𝘀𝗲𝗻𝘀𝗲 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀: I don’t chase trends. I ask, “Does this solve your problem?” Then deliver clean, maintainable code 3. 𝗙𝘂𝗹𝗹-𝗖𝘆𝗰𝗹𝗲 𝗢𝘄𝗻𝗲𝗿𝘀𝗵𝗶𝗽: From ideation to deployment, I handle it all, so you don’t get stuck with a “proof of concept” that never ships. --- 🎯 𝗟𝗲𝘁’𝘀 𝗖𝗼𝗹𝗹𝗮𝗯𝗼𝗿𝗮𝘁𝗲 𝗜𝗳 𝗬𝗼𝘂 𝗡𝗲𝗲𝗱: - A 𝘁𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗰𝗼-𝗽𝗶𝗹𝗼𝘁 to turn your AI vision into a market-ready product. - To 𝗮𝘂𝘁𝗼𝗺𝗮𝘁𝗲 𝘁𝗵𝗲 𝗺𝘂𝗻𝗱𝗮𝗻𝗲 (think: manual data processing, report generation). - 𝗔 𝘀𝗰𝗮𝗹𝗮𝗯𝗹𝗲 𝗠𝗟 𝘀𝘆𝘀𝘁𝗲𝗺 that doesn’t break when your user count spikes. --- 💬 𝗥𝗲𝗮𝗱𝘆 𝘁𝗼 𝗕𝘂𝗶𝗹𝗱 𝗦𝗼𝗺𝗲𝘁𝗵𝗶𝗻𝗴 𝗕𝗿𝗶𝗹𝗹𝗶𝗮𝗻𝘁? Let’s chat about your goals. I’ll help you cut through the AI hype and ship a solution that actually works. 📩 Ping me with “AI Impact” in the subject line, and let’s get started. --- Clean code. Clear results. No buzzwords.