Suresh kumar kanigiri
Senior Data Scientist
Hyderabad,TG
Summary
Experienced Data Scientist with a proven track record of delivering impactful insights and AI solutions. Over 4 years of experience applying advanced ML, DL and NLP techniques to solve complex business problems. Proficient in various NLP tasks and skilled in using cutting-edge technologies like Gen AI.
Overview
13
13
years of professional experience
Work History
Senior Data Scientist
Infor
06.2020 - Current
- Developed a Question-Answering system for Digital COE using RAG framework,reducing time and cost by 52% and 44%.
- Chunked and embedded policy documents using Bi Encoder, stored in a vector database.
- Generated answers by sending query and retrieved context to a generative model.
- Presented complex findings to non-technical stakeholders through clear visualizations and concise reports.
- Evaluated all scenarios involving Open source versus Closed Source models, both with and without Cross-encoders and fine tuning.
- Created a summarization application for News Client,improving alignment with human instruction,behavior and style.
- Develop a disease classification models using NLP-based models, leveraging historical data, which increased profits by 9% by reducing expenses.
- Trained models including Naive Bayes,SVM,CNN,LSTM and BERT.
- Evaluated model performance using Confusion Matrix and Classification Reports.
- Developed a Dynamic pricing prediction system using historical data,market trends, and maximize revenue.
Senior Associate Consultant
Infosys Ltd.
09.2019 - 03.2020
- Keeping Production systems running takes priority.
- Development,Test and Production environment support(Linux and windows).
- Monitored and worked on alerts send by Cloud Watch on various issues related to server availability,disk issues, CPU,Memory and processes etc.
- Deployed and monitor scalable infrastructure on Amazon web services and configuration Management.
- Responsible for troubleshooting various system problems such as core dump analysis,network problems and hardware related problems.
- Worked on the tickets assigned by the support team through Service Now.
Associate Engineer
ICICI Bank
05.2012 - 07.2018
- Designing,building infrastructure on AWS environment using Cloud Formation and Terraform.
- Launching and configuring of Amazon Ec2 and configuring the servers for specified applications..
- Responsible for Trouble shoot various systems problems such as core dump analysis, network problems and hardware related problems.
- Keeping production systems running takes priority.
- Monitor all the system/logs/alert proactively and respond and take necessary action in time.
- Worked on tickets assigned by the helpdesk.
Education
MCA - Master in Computer Applications
JKC College
Guntur 04.2001 -
Skills
Frameworks : Langchain, Llama Index, Huggingface, Sentence Transformers, Vector DBs, Scikit-Learn, Scipy, NLTK, Gensim, Tensorflow, Keras
Timeline
Senior Data Scientist
Infor
06.2020 - Current
Senior Associate Consultant
Infosys Ltd.
09.2019 - 03.2020
Associate Engineer
ICICI Bank
05.2012 - 07.2018
MCA - Master in Computer Applications
JKC College
04.2001 -
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