Suraj P.
Senior GenAI Engineer | RAG, LangChain, LLM Apps | Python
I’m a Lead AI/ML Engineer with over 9 years of experience turning complex business challenges into smart, automated, and scalable AI-powered solutions. I specialize in Generative AI, Machine Learning, NLP, and Computer Vision, using Python as my core technology. I’ve helped startups and enterprises build production-grade AI systems, from intelligent chatbots and LLM applications to predictive models and image recognition tools, that actually deliver measurable results. My current focus is on cutting-edge GenAI and retrieval systems, including: 🔹 RAG (Retrieval-Augmented Generation) pipelines with LangChain, LlamaIndex, and OpenAI APIs 🔹 Vector databases like Qdrant, Pinecone, and FAISS for semantic and hybrid search 🔹 LLM fine-tuning & prompt engineering to optimize context-aware AI assistants 🔹 MLOps automation with Docker, FastAPI, and cloud deployments (AWS, Azure, GCP) I’m fluent with key frameworks such as TensorFlow, PyTorch, scikit-learn, Keras, and Hugging Face Transformers, and I’m experienced in building secure, high-performance APIs and full ML pipelines from data ingestion and model training to deployment and monitoring. ✅ Core Expertise: Generative AI (LLMs, RAG, Chatbots, LangChain) NLP (Text mining, summarization, sentiment analysis) Computer Vision (Object detection, OCR automation) Predictive Analytics & Forecasting Model Optimization, CI/CD, and Cloud Integration I’m passionate about creating AI systems that don’t just work, they scale, perform, and make an impact. I stay on top of the latest AI trends so your project benefits from modern, future-ready solutions. If you’re looking for someone who can build reliable, production-grade AI/ML systems and bring innovative ideas to life, let’s connect, I’d love to help you take your product to the next level. 🚀
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $1.2k
Billed in all: $7,838$7.8k
$1.2k in the last 6 months
Earnings, last 30 days
Skill rankings: Top 20% in TensorFlow
Ranked by MRR among everyone on Upwork with the skill.
- #20Transformer Model99 freelancers · 🇮🇳 #5Top 20%🇮🇳#5 of 14
- #28Amazon SageMaker137 freelancers · 🇮🇳 #6Top 20%🇮🇳#6 of 35
- #67Pinecone202 freelancers · 🇮🇳 #22Top 33%🇮🇳#22 of 58
- #74Amazon Bedrock204 freelancers · 🇮🇳 #23Top 36%🇮🇳#23 of 70
- #78Hugging Face300 freelancers · 🇮🇳 #15Top 26%🇮🇳#15 of 80
- #328TensorFlow1,661 freelancers · 🇮🇳 #47Top 20%🇮🇳#47 of 307
- #362PyTorch1,585 freelancers · 🇮🇳 #45Top 23%🇮🇳#45 of 270
- #414Vector Database1,142 freelancers · 🇮🇳 #107Top 36%🇮🇳#107 of 287