TensorFold.ai

🚀 Top-Rated Plus AI/ML Engineer | NLP | LLMs | GenAI | FastAPI | RAG | LangChain | AI Agents | Finetuning | Azure & GCP | 25+ Projects Delivered I help startups and enterprises turn AI ideas into real, revenue-driving products—specialising in LLMs, AI agent orchestration, and end-to-end automation systems. With 3.5+ years of deep experience and over 25 successful projects, I bring both technical execution and product thinking to every engagement. ✅ In Top 1% AI/NLP Specialist on Upwork with 100% Job Success ✅ Built MVPs and deployed AI systems for funded startups ✅ Hands-on with OpenAI, Claude, Mistral, LLaMA, Azure OpenAI, RAG pipelines & vector DBs ✅ Strong background in classical ML, analytics, and backend systems (FastAPI, GCP, Azure) 🧠 Core Strengths - LLMs & GenAI: GPT-4, Claude, LLaMA, fine-tuning with PEFT (LoRA, QLoRA), prompt optimization, embedding generation - AI Agent Architectures: LangChain, LlamaIndex, AutoGen, agent tool-use, function calling, workflow agents - Retrieval-Augmented Generation (RAG): Multi-source RAG systems, document chunking, semantic search with Weaviate, Pinecone, FAISS - FastAPI & Backend APIs: Built production-ready AI APIs with user auth, logging, streaming, and OpenAI integrations - Classical ML & Data Science: Regression, classification, clustering, scikit-learn, feature engineering, pandas, SQL, Spark - Cloud & MLOps: Azure (AI Studio, Blob, Functions), GCP (Vertex AI, Cloud Run), Docker, CI/CD pipelines - Vector DBs & Data Stacks: Weaviate, Pinecone, PostgreSQL, MongoDB, BigQuery, Cosmos DB 💼 Featured Project – REVOPS 360 (From Idea to MVP Startup) ✅ Built the entire GenAI system for a B2B RevOps platform—including lead generation agents, campaign creators, pitch generators, LinkedIn assistants, and dashboard integrations. ✅ Delivered in sprint-based execution from zero to MVP, with 20+ modular tools, FastAPI backend, and LLM routing logic based on brand tone, channel type, and conversion goals. ✅ Supported by an Australian startup, now entering the venture capital phase. 🌟 Other Highlights 🏆 AI Customer Support Agent: Built an OpenAI-powered function-calling bot that reads and responds to emails, integrated with PHP functions and dynamic memory. 🏆 Real Estate AI Engine: Designed ML + LLM workflows to predict future prices, regional growth zones, and apartment valuation insights. 🏆 Resume Matcher (NLP): Built transformer-based shortlisting system reducing hiring time by 70%. 🏆 Crypto Bot & Data Dashboards: Applied classic ML to real-time time series with smart visualization via Dash and Streamlit. 🔥 Why Clients Hire Me 🎯 Startup-Ready Execution: I’ve taken clients from idea to MVP and production—owning backend, ML, and cloud. 📊 AI That’s Aligned with Business: I don't just build fancy models. I deliver outcomes that save time, convert users, and scale. 🤖 Deep Technical Stack: From PEFT finetuning and RAG optimization to MLOps and deployment, I’ve handled the entire pipeline. 🤝 Great Communication, Long-Term Focus: I build trust fast and stick around to improve what we ship. Industry Experience 4 Years: 🤖 Generative AI Engineer / Data Scientist – Eriko AI (Sep 2023 – Present) Delivering advanced LLM systems, automation, and AI agents for marketing and enterprise use cases. 🧠 Machine Learning Engineer – DFKI (Jan 2024 – May 2024) Working on applied ML research and real-world GenAI solutions at one of Europe's leading AI research centres. 🏆 Top Rated Plus Freelancer – Upwork (Apr 2022 – Present) Completed 25+ AI/ML/NLP projects with full-stack delivery for startups and enterprise clients, maintaining 100% client satisfaction. 🌍 Machine Learning Engineer – Ezy-AI (Jan 2023 – Sep 2023) Developed multi-language chatbots, voice-based automation, and intelligent scraping systems deployed for global clients. 📊 Research Assistant – NYU Tandon School of Engineering (Aug 2022 – Dec 2022) Built large-scale NLP systems and prediction models analysing millions of Amazon products using advanced ML pipelines. 📈 Associate Consultant – Systems Limited (Jul 2021 – Jun 2022) Contributed to enterprise ML/NLP projects, SQL pipelines, and dashboard systems for large-scale clients. 💡 Junior Consultant – Systems Limited (Jul 2022 – Aug 2022) Focused on NLP, ML model development, and performance optimisation for client-based projects. Let's transform your AI vision into a working product—scalable, efficient, and ROI-driven. 📬 Ready to start? Let’s chat!