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Jinal S.

Jinal S.

Senior AI Engineer | GenAI | LLM | 5+ Years of Experience

I am an AI Engineer with 5+ years of experience in developing AI solutions, GenAI applications, and end-to-end data pipelines. I specialize in developing AI solutions using OpenAI, Gemini, Llama, Retrieval-Augmented Generation (RAG), AI Agents, Computer Vision, and FastAPI. I have experience delivering AI solutions across document intelligence, recruitment platforms, enterprise management systems, workflow automation, and business process optimization. My focus is on building scalable, secure, and high-performance AI applications that solve real business problems. ➔ Core Capabilities • Generative AI & LLM Systems: Custom RAG pipelines with FAISS and vector search, GraphRAG, reflective agentic workflows, local LLM orchestration with Ollama, Hugging Face, and LLaMA, and prompt engineering and fine-tuning. • Machine Learning & Deep Learning: Time-series forecasting using LSTM, RNN, and Prophet, deep learning with PyTorch and TensorFlow, and custom neural architectures. • Computer Vision & Geospatial Data: Real-time 3D landmark tracking using OpenCV and OpenSeeFace, satellite remote sens • End-to-End MLOps & Cloud Engineering: Scalable API deployment using FastAPI and Flask, Docker containerization, AWS infrastructure including EC2 and S3, GCP including Vertex AI, Cloud Run, and BigQuery, and continuous integration pipelines. ➔ Key Project Highlights • Legal RAG Compliance Platform: Built a two-pass RAG retrieval engine using FAISS and vector search, exposed via a GPU-accelerated FastAPI service for real-time compliance analysis. • AI Document Intelligence Platform Designed and developed an AI-powered document processing solution to automate cargo bill extraction. • AI-Powered Project Management System Developed a comprehensive enterprise project management platform with an AI-powered assistant capable of managing employees, projects, clients, agreements, and company policies through natural language interactions. • AI Recruitment & Talent Intelligence Platform Developed intelligent APIs for recruitment automation, including company intelligence, job title matching, semantic skill matching, salary normalization, commute analysis, and candidate recommendation using Gemini models. ➔ Tech Stack Summary • Languages: Python, SQL, Bash • AI/ML Frameworks: PyTorch, TensorFlow, LangChain, LangGraph, Hugging Face, Scikit-learn, OpenCV • Databases & Vector Search: FAISS, MySQL, PostgreSQL, SQLite, BigQuery • Deployment & Cloud: Docker, AWS, GCP, Streamlit, FastAPI, REST APIs. Whether you need to take an AI project from proof-of-concept to production, build custom RAG pipelines, or deploy robust machine learning models, let us connect and discuss your goals!

🇮🇳Jaipur, India$20/hr95% JSSSince Jun 2025
GlobeUpwork

Earnings and projects

MRR
$1.6k

Last 6 months ÷ 2.9 months active (since Aug 2026)

World#30,482 / 412k
🇮🇳Country#3,634 / 45.9k
Revenue, last 30 days
$0

Last 6 months: $4.6k

Total earnings
$4.6k

Billed in all: $4.9k

World#261,605 / 412k
🇮🇳Country#30,900 / 45.9k
Per project
$4.6k

$4.6k in the last 6 months

World#37,610 / 412k
🇮🇳Country#4,185 / 45.9k
Projects, last 6 months
1
0% fixed100% hourly
World#128,092 / 412k
🇮🇳Country#14,379 / 45.9k
Projects in all
1
0% fixed100% hourly
World#360,671 / 412k
🇮🇳Country#42,133 / 45.9k

Earnings, last 30 days

$4.9kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$4,800$4,850$4,900$4,950Oct 8Oct 23Nov 7

Skill rankings: #1 in 1 skill of 19

Rarest: top 4% in Predictive Model, of 28. Ranked by MRR among everyone on Upwork with the skill.

  1. 1Predictive Model28 freelancers · 🇮🇳 #1Top 4%
  2. #9Database Query89 freelancers · 🇮🇳 #1Top 10%
  3. #15Vector Embedding107 freelancers · 🇮🇳 #3Top 14%
  4. #63Microsoft Azure SQL Database550 freelancers · 🇮🇳 #22Top 11%
  5. #67Data Analytics & Visualization Software797 freelancers · 🇮🇳 #8Top 8%
  6. #71Data Warehousing494 freelancers · 🇮🇳 #13Top 14%
  7. #102AI Model Training1,135 freelancers · 🇮🇳 #19Top 9%
  8. #154AI Agents877 freelancers · 🇮🇳 #39Top 18%