James Gowtham Chandra Mohan
Testelt
Summary
Logical Data Analyst skilled in requirement analysis, software development and database management. Self-directed and proactive professional with 5 years of vast experience collecting, cleaning and interpreting data sets. Natural problem-solver possessing strong cross-functional understanding of information technology and business processes.
Overview
8
8
years of professional experience
Work History
Data Analyst
XTEL
Leuven
05.2022 - Current
- Worked on retail analytics, including sales forecasting, pricing optimization and promo optimization for Companies like MARS, Mondelez and Panzani. Worked on statistical modeling, and communicating insights to the internal business analysts.
- Most of the work includes the data wrangling and modelling baselines, promo lifts, costs and the financials to look at the overall health of the promos for optimization and scenario running
Decision Scientist (Data Analyst)
Mu Sigma Inc.
Bengaluru
07.2016 - 07.2019
- Utilized RSpark to implement topic modelling on 2TB of customer care unstructured data which categorises the call texts into bins, which reduced total process time more than 20% and lowered the monetary cost per call every quarter by 200,000 dollars
- Wrangled 20TB of customer care data stored as JSON in REST API architecture and created an ETL into HDFS using Java
- And using the data from HDFS in Tableau I remodelled and visualized 4 previously inaccessible datasets to allow 20+ end clients to track lead times and other KPIs of the calls
- Presented results to team's Vice President and wrote requested executive summary detailing value proposition and strategy to present to end clients and senior leadership.
Education
Bachelor of Engineering - Electronics and Communication
SRM University
01.2016
Skills
- Programming Languages: Python, R, SAS, Java, Flex, Alteryx ,Tableau, Power BI, RShiny
- Database/Machine Learning: Spark, Hadoop, Teradata, MySQL, Impala, JSON REST-API
Leadership Experience
- Mu Sigma Inc., Team Lead, 01/2019, 07/2019, Responsible for deciding how to approach tasks, developing a plan to accomplish them and distributing information to team members and stakeholders.
- Aarush - Cultural event, SRM University, Membership Coordinator, 01/2015, 04/2015, Responsible for running a team within the university campus for gathering funding, Liaising and meeting with the Students' Union and career development department for organising the event on campus
Timeline
Data Analyst
XTEL
05.2022 - Current
Decision Scientist (Data Analyst)
Mu Sigma Inc.
07.2016 - 07.2019
Bachelor of Engineering - Electronics and Communication
SRM University
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