I have been working as a freelance Data Science consultant for the past 6 years.
Education
Bachelor of Engineering in Computer Science
Experience Summary
• More than 20 years of experience in IT (Information Technology).
• 6 years of experience as a Data Science / Big Data Analytics consultant.
• 15 years of experience in Business Intelligence and Datawarehousing area.
• Experience of leading a team as a Delivery Manager and working as Technical Architect, Software Engineer in SEI CMM Level 5 company.
• Worked for Fortune 500 clients such as GE, HP, UBS (Swiss Bank), Deutsche Bank, General Motors, Tesco, GEA, Steelcase, Stanley Steemer, Henry Schein at the client’s location in US, UK, Singapore and UAE.
• Managed project teams of size 50 to 100 using Scrum, Waterfall model etc methodologies.
• Have a PMP certification and completed 6 months classroom course in Data Science and Big Data from an institute recognised by Carnegie Mellon University, USA.
Key Technology Skills
• Machine Learning Algorithms: Linear, Logistic Regression, Classification, Time Series, Random Forest, Clustering, Association Rules, Ensembles, Instance Based Learning, Optimization, Neural Networks, NLP.
• Statistical Techniques: Data Distributions (Binomial, Normal, Exponential – Beta, Chi, Gamma), Hypothesis Testing using t, Anova, F, Chi-squared, Assumption Testing, Data Transformations (Non-normal to normal), missing data handling, etc.
• Big Data Technology: Hadoop - HDFS/Apache Spark, Pig, Hive,