SUVANJEET Ojha
Bhubaneswar
Summary
Experienced Data Scientist with a track record of delivering high-impact solutions that optimize processes and enhance organizational performance. Over 10 years of extensive experience leveraging data analytics, machine learning, and statistical modeling to solve complex business problems. Skilled in extracting actionable insights from large datasets, developing predictive models, and implementing data-driven strategies for business growth and efficiency. Adept at utilizing advanced analytical techniques to uncover patterns and trends, enabling informed decision-making.
Overview
7
7
years of professional experience
1
1
Certificate
Work History
Lead Data scientist
Tata Consultancy Services
12.2019 - 06.2021
- Sentiment Analysis : Sentiment score generate from user reviews and form word cloud to draw useful insights
- NLP Chatbot : Retrieval and generative based chatbot to provide transaction/domain details to corresponding customers in order to reduce time consumption
- Traffic Forecasting and anomaly detection: To forecast the sales traffic for all countries using Sarima, Holtwinter and Fourier series methods.
Senior Data Scientist
Quest Global
06.2019 - 11.2019
- Sales Forecasting : To forecast the traffic for all countries and for all sales using Sarima, Holtwinter and Fourier series methods
- Splunk analytics : Build Dashboards with splunk data using various charts and using complex splunk queries.
Senior Data Scientist
Accenture
06.2019 - 11.2019
- Worked on fraud detection POC
- Worked in Shell Script and Cassandra Database.
Data Scientist
Mastek
07.2017 - 05.2019
- Customer’s Next Purchase Prediction: To predict customer’s next recommended products and to offer some discount on his/her next visit to store
- Forecast product quantity refill to store: To predict product quantity to be refilled to each store to minimize wastage
- Defaulter analysis: A classification problem to predict defaulters in loan banking
- Model Used: Logistic, Decision Tree, Bagging\boosting models
- KNN, SVM.
Testing/Analyst
Capgemini
02.2014 - 06.2017
- Defaulter analysis of an insurer company using R
- Contributed to many projects via ETL and Functional Testing.
Education
Bachelor of Technology -
Trident Academy Of Technology
Bhubaneswar05.2013
Associate of Science -
Maharishi College Of N Law
Bhubaneswar05.2009
High School Diploma -
Unit1 Govt. High School
Bhubaneswar05.2007
Skills
- Python Predictive analysis Statistics NLP
- Time Series Deep learning Text mining
- Clustering Data profiling Data visualization
- SQL/NO SQL Tableau openCV FLASK
- Deployment EDA Feature Engineering Git
- AWS Google Cloud
- HONOR/AWARDS
- Received Quaterly performance(PET) award two times
- Received appreciations from Project Managers for
- Outstanding performance
- Received Value Card award for Excellency work in Project
- And daily publication of TOD
- TOOLS/LANGUAGES/DATABASES
- Anaconda, pycharm, Visual code, Python, R, Tableau, OBIEE
- SQL server ,ODI, MongoDB, Influxdb, PostgresDB, Splunk
- Quip, OmniGraffle, Docker, Kubernetes, HTML, CSS, AWS
- Git, Google cloud
- Model Validation
- Neural Networks
- Feature Engineering
- Machine Learning
- Data Wrangling
- Anomaly Detection
- Statistical Analysis
- Data Visualization
- Large Language Models
- Trnasformers
- GenAI
Certification
- Data Science Prodegree
- ISTQB
Languages
English
Advanced (C1)
Hindi
Advanced (C1)
Odia
Bilingual or Proficient (C2)
Timeline
Lead Data scientist
Tata Consultancy Services
12.2019 - 06.2021
Senior Data Scientist
Quest Global
06.2019 - 11.2019
Senior Data Scientist
Accenture
06.2019 - 11.2019
Data Scientist
Mastek
07.2017 - 05.2019
Testing/Analyst
Capgemini
02.2014 - 06.2017
Bachelor of Technology -
Trident Academy Of Technology
Associate of Science -
Maharishi College Of N Law
High School Diploma -
Unit1 Govt. High School
Interests
- DATA SCIENTIST Full Professional Proficiency INTERESTS
- Exploring new ideas on tech
- Paying indoor and outdoor games
- Singing, Instruments
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