Amaresh Duddanahalli Siddanna
About Amaresh Duddanahalli Siddanna
Amaresh Duddanahalli Siddanna is a Data Analyst with extensive experience in data analysis and visualization. He has worked at Wipro and currently at Big Viking Games, where he has developed dashboards and implemented recommendation systems that improved sales and user engagement.
Work at Big Viking Games
Amaresh Duddanahalli Siddanna has been employed at Big Viking Games as a Data Analyst since 2017. In this role, he has developed real-time business and product dashboards using Tableau, catering to various stakeholders. His work focuses on leveraging data to enhance decision-making processes within the company.
Previous Experience at Wipro
Amaresh previously worked at Wipro in two capacities. He served as a Support Engineer from 2013 to 2015, where he gained foundational experience in technical support. Later, he transitioned to the role of Data Analyst in 2015 for a duration of 10 months, further honing his analytical skills.
Education and Expertise
Amaresh holds a Bachelor's degree in Information Technology from JSS Academy Of Technical Education Karnataka, where he studied from 2008 to 2012. He further advanced his education by obtaining a Master's degree in Engineering/Industrial Management from the University of Ottawa, completing his studies in 2017.
Technical Skills and Projects
Amaresh has implemented a latent factor-based collaborative filtering recommender system using Singular Value Decomposition, which resulted in a 13% increase in sales within three months. He has also performed sentiment analysis on user comments to identify user pain points and utilized Python libraries such as Surprise and TextBlob for recommendation systems and sentiment analysis, respectively.
Data Analysis Techniques
In his analytical work, Amaresh has employed associative rule mining to create smart bundles for different player segments, which has contributed to an increase in overall user spending. His expertise in data analysis allows him to derive actionable insights that benefit business strategies.