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Vikranth Vikranth

@vikranthvikranth

AI Engineer at SigmaSoft Technologies who automated extraction from 5,000+ complex PDFs monthly, cutting manual operational costs by 70%.

India

Message

At SigmaSoft Technologies, I architected and deployed an AWS document-processing pipeline that extracts structured data from 5,000+ complex PDFs monthly and reduced manual operational costs by 70%. I also developed a Random Forest anomaly model and predictive part-assist tool that accelerated resolution time by 40%.

At IIT Patna, I developed forecasting models and fine-tuned BERT, LLaMA, and Mistral using PEFT, LoRA, and QLoRA. Earlier, at HCL Technologies, I developed Python automation for cloud data migration and ETL pipelines, and built backend services with FastAPI.

Experience

Work history, roles, and key accomplishments

Current

AI Engineer

Current

SigmaSoft Technologies

Jul 2025 - Present (1 year 4 months)

Architected and deployed an enterprise document processing pipeline using OCR and AWS Textract, automating structured data extraction from 5,000+ complex PDFs monthly and reducing manual operational costs by 70%. Developed scalable RAG systems and multi-agentic AI systems with MCP interoperability.

OCR AWS S3 Random Forest fastAPI RAG LangGraph MCP Docker CI CD AzureAI Studio

Research Fellow

IIT Patna

Jun 2024 - Jun 2025 (1 year)

Applied classical machine learning algorithms and feature engineering to build interpretable benchmark models. Developed time series forecasting models and fine-tuned open-source foundation models using PEFT, LoRA, and QLoRA.

Machine Learning Random Forest Gradient Boosting SVM ARIMA SARIMA LSTM BERT LLaMA Mistral PEFT LoRAs QLoRA NLP NLPAug Ragas DeepEval

Software Engineer

HCL Technologies

Feb 2021 - Apr 2023 (2 years 2 months)

Developed Python automation scripts for cloud data migration, deployment, and ETL pipelines. Designed and implemented scalable backend services using FastAPI and OOP principles, and managed relational databases using SQL.

Python ETL fastAPI Object Oriented Programming SQL Cloud Migration Automation

Education

Degrees, certifications, and relevant coursework

Indian Institute of Technology Patna

Master of Technology, Artificial Intelligence

2023 - 2025

Grade: 84%

Activities and societies: Courses: Machine Learning, Deep Learning, Artificial Intelligence, NLP, GenAI, Data Structures & Algorithms, Database Management Systems, Probability and Statistics, Linear Algebra

Pursued a Master of Technology in Artificial Intelligence, achieving a percentage of 84.