Sreenila Rajesh profile photo 1 on Tal

Sreenila Rajesh

AI Engineer | Ex- Societe Generale | Data Science | Masters in Data Science | Python | Deep Learning | NLP | Generative AI | LLMs

Bengaluru

5+ years of work experience

Salesloft
Sep 20251 yr 2 mosPresent

Bengaluru

Societe Generale Global Solution Centre
Jun 20241 yr 4 mosSep 2025

Bengaluru, Karnataka, India

• Developed a Retrieval-Augmented Generation (RAG) pipeline for a question-answering system on financial documents using ColBERTV2 and LLMs - Devised a custom Chunking strategy for efficient indexing and integrated Vector Databases for Text Indexing and Retrieval - Optimized the retrieval time and retrieval quality through Query Transformation, Metadata filtering and Hybrid Search • Implementing Intelligent Document Processing (IDP) solutions leveraging models like LLama, LayoutXLM and Donut to automate document classification, key-value extraction, and layout-aware text understanding across unstructured and semi-structured financial documents
Societe Generale Global Solution Centre
Jul 20221 yr 11 mosMay 2024

Bengaluru, Karnataka, India

• Designed, developed, and managed a backend application for Automated Ticket Resolution • Reduced the Mean Time To Resolution significantly by 45% on the top 3 ticket categories through Process Automation • Prepared and processed data for training ML models in ticket classification and integrated an ML API to classify tickets based on their titles • Mentored 3+ juniors, providing guidance in the development tasks
Argoid
Jan 20226 mosJun 2022

• Optimized the Feature Engineering module of the Fashion-based Recommender Systems, faster by 32 times, through appropriate data structures and optimization techniques • Revamped the Feature Extraction module by performing NER with BERT to extract 10+ features from the product description
International Institute of Information Technology Bangalore
May 20207 mosNov 2020

Worked on a Multilevel Network Analysis to identify Cancer Biomarkers, under the guidance of Dr. Jaya Sreevalsan Nair. • Explored and evaluated different Regression techniques through literature survey to construct correlation networks between miRNAs and target genes • Reduced the density of the graph by removing insignificant nodes thresholding techniques • Discovered top 5 important cancer drivers through Community Detection and Centrality measures
Jun 20191 moJun 2019

NIT Calicut

This three-week program covered various topics from basic graph algorithms like BFS, DFS to advanced concepts like Approximation and Fixed-Parameter Algorithms. It also included lectures on Computational Geometry.

Sreenila’s AI Stack

claude code
claude code
langgraph
langgraph
langsmith
langsmith
DSPy
DSPy
LiteLLM
LiteLLM
PydanticAI
PydanticAI

Education

PSG College of Technology

Master of Science (5 year integrated), Data Science

PSG College of Technology

20175 yrs2022

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Headline

AI Engineer | Ex- Societe Generale | Data Science | Masters in Data Science | Python | Deep Learning | NLP | Generative AI | LLMs

About

I am a Data Scientist with a Masters in Data Science and 3+ years of experience Skills : Machine Learning, Deep Learning, NLP, Graphs Languages : Python, C++, R, Powershell ML libraries / frameworks: Pytorch, Fast API, scikit learn, pandas, nltk, spacy Tools and Databases : Langchain, Cursor, Vector DBs, Postgres DB Worked on : Recommender Systems, NLP, Intelligent Document Processing (IDP) for Banking, LLMs, Gen AI, Retrieval-Augmented Generation (RAG), Network Analysis for Healthcare, Automation Having a curious mindset and a fascination with AI, always makes me look for ways to leverage AI, to solve real-world problems.

Location

Bengaluru

AI stack

claude code

langgraph

langsmith

DSPy

LiteLLM

PydanticAI

Work experience

Software Engineer 2 - AI at Salesloft, Sep 2025 - Present · 1 yr 2 mos, Bengaluru

Data Scientist - AI at Societe Generale Global Solution Centre, Jun 2024 - Sep 2025 · 1 yr 4 mos, Bengaluru, Karnataka, India, • Developed a Retrieval-Augmented Generation (RAG) pipeline for a question-answering system on financial documents using ColBERTV2 and LLMs - Devised a custom Chunking strategy for efficient indexing and integrated Vector Databases for Text Indexing and Retrieval - Optimized the retrieval time and retrieval quality through Query Transformation, Metadata filtering and Hybrid Search • Implementing Intelligent Document Processing (IDP) solutions leveraging models like LLama, LayoutXLM and Donut to automate document classification, key-value extraction, and layout-aware text understanding across unstructured and semi-structured financial documents

Software Engineer at Societe Generale Global Solution Centre, Jul 2022 - May 2024 · 1 yr 11 mos, Bengaluru, Karnataka, India, • Designed, developed, and managed a backend application for Automated Ticket Resolution • Reduced the Mean Time To Resolution significantly by 45% on the top 3 ticket categories through Process Automation • Prepared and processed data for training ML models in ticket classification and integrated an ML API to classify tickets based on their titles • Mentored 3+ juniors, providing guidance in the development tasks

Data Scientist at Argoid, Jan 2022 - Jun 2022 · 6 mos, • Optimized the Feature Engineering module of the Fashion-based Recommender Systems, faster by 32 times, through appropriate data structures and optimization techniques • Revamped the Feature Extraction module by performing NER with BERT to extract 10+ features from the product description

Research Assistant at International Institute of Information Technology Bangalore, May 2020 - Nov 2020 · 7 mos, Worked on a Multilevel Network Analysis to identify Cancer Biomarkers, under the guidance of Dr. Jaya Sreevalsan Nair. • Explored and evaluated different Regression techniques through literature survey to construct correlation networks between miRNAs and target genes • Reduced the density of the graph by removing insignificant nodes thresholding techniques • Discovered top 5 important cancer drivers through Community Detection and Centrality measures

Summer School Student at ACM Summer School on Graph Theory and Graph Algorithms, Jun 2019 - Jun 2019 · 1 mo, NIT Calicut, This three-week program covered various topics from basic graph algorithms like BFS, DFS to advanced concepts like Approximation and Fixed-Parameter Algorithms. It also included lectures on Computational Geometry.

Education

Master of Science (5 year integrated), Data Science, PSG College of Technology