Yuvraj Pawar
@yuvrajpawar
Senior AI/ML Engineer building scalable Java backends and enterprise generative AI solutions.
IndiaWhat I'm looking for
I’m a Senior AI/ML Engineer with 7 years of professional experience: the first 4 years building and scaling Java/Spring Boot backend systems and full-stack applications, then 3 years specializing in AI/ML, Generative AI, and Agentic AI.
I lead end-to-end GenAI initiatives—from LLM fine-tuning and RAG architecture to autonomous multi-agent orchestration—using OpenAI GPT-4, LangChain, and enterprise integration with Spring Boot. I’ve delivered measurable outcomes, including reducing customer support workload by 60% with an OpenAI/LangChain/RAG solution.
On the AI/ML side, I engineer practical document intelligence systems (BERT and spaCy) automating 10,000+ documents daily with 92% extraction accuracy. I also deploy models on AWS SageMaker and optimize pipelines for real-world performance, including sub-2s latency serving and 87% sales forecast accuracy across 2M+ records.
Earlier, I built robust microservices and full-stack experiences—architecting Spring Boot services for 10,000+ concurrent users, improving modularity and reducing deployment time by 40%, and processing 5M+ records daily with optimized Apache Spark pipelines. I maintain production quality with 99.5% uptime, mentor junior developers, and modernize legacy systems in agile enterprise environments.
Experience
Work history, roles, and key accomplishments
Senior AI/ML Engineer
Luminaire Technologies
Jan 2023 - Dec 2025 (2 years 11 months)
Owned GenAI initiatives using OpenAI GPT-4, LangChain, and RAG integrated with Spring Boot, reducing customer support workload by 60%. Built agentic multi-agent pipelines and end-to-end LLM fine-tuning (Hugging Face + PEFT/LoRA), achieving 92% extraction accuracy and deploying fine-tuned models on AWS SageMaker with sub-2s latency for 1,000+ daily requests.
Software Engineer
Luminaire Technologies
Jan 2019 - Dec 2022 (3 years 11 months)
Built and scaled Java/Spring Boot backend systems, RESTful microservices, and full-stack applications for enterprise clients supporting 10,000+ concurrent users. Delivered measurable improvements including 40% faster deployments, 60% response-time gains via SQL tuning, 35% page-load reduction with React, and 99.5% uptime through production support and performance tuning.
Education
Degrees, certifications, and relevant coursework
Shivaji University
Master of Business Administration (MBA), Systems Management
2016 - 2018
Earned an MBA in Systems Management at Shivaji University from 2016 to 2018.
Jodhpur National University
Bachelor of Science (B.Sc.), Information Technology
Earned a B.Sc. in Information Technology from Jodhpur National University.
Availability
Location
IndiaAuthorized to work in
Job categories
Skills
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