G Dhananjaya
Data Scientist/ Analyst / ML Engineer
Hyderabad,TG
Summary
6.8 Years IT professional with experience into SQL,Machine learning,Data Analytics, ETL and Databases with Retail,Supply chain and Finance domains.
Overview
7
7
years of professional experience
Work History
Data Scientist
MKS
Hyderabad, TG
12.2020 - Current
- Being Pilot data scientist, required to establish Data science team to support Applications and IT Systems.
- Identify problem in system maintenance then bring ML models to avoid unexpected system failures, predicting system maintenance and application performance. Identify and create data sources based system logs , Data preparation , Perform Data analysis and Build ML models.
Data Analyst in Retail Domain
Gap Inc
03.2018 - 12.2020
- Data Science Into Retail Operations,EDA, ODS Data Import, Data Wrangling using SQL, and Pandas-Python.
- Data mining on Retail Operations(Allocation, Orders and shippings).
- Collect, Harness,Prepare data for reporting/building models.
- OPerations reporting using BI Publisher/ Visualization using Tableau for Reporting requirements such publishing reports and dashboards.
- Post modeling Data Analysis operations.
- Build and test ML models along with frequent supervision on nature of the data.
- Cross functional working with ML Scientists and Database developers.
Database/ETL Developer
TechMahindra (Mar2014 -Jul2016) and CTS (Aug2016-Mar2018)
03.2014 - 05.2019
- PLSQL Programming for Datawarehosing/ ETL projects.
- SQL Query Tuning, PLSQL Tuning, PLSQL Performance tuning.
- Advanced PLSQL and Tuning and ETL end to end developement in Sybase and Datastage.
Education
MCA - Computer Aplications
JNTU Ananthpuram
09.2010 - 09.2013
Skills
Machine learning algorithms - Superwised, Unsuperwised and Ensemble LearningData Analytics- Applied statistics, EDA,Python, Pandas, Matplotlib, Numpy, Scikit learnTableau, BI Publisher for Reporting & Story tellingAgile development -JIRA, Scrum and Sprint Plan and reviewFacets - ETL - IBM Data-stage
Deep learning
Timeline
Data Scientist
MKS
12.2020 - Current
Data Analyst in Retail Domain
Gap Inc
03.2018 - 12.2020
Database/ETL Developer
TechMahindra (Mar2014 -Jul2016) and CTS (Aug2016-Mar2018)
03.2014 - 05.2019
MCA - Computer Aplications
JNTU Ananthpuram
09.2010 - 09.2013