Vikas Yadav
@vikasyadav
Data Scientist at Tata Consultancy Services
Mumbai
Experienced Data Scientist with a proven track record of providing innovative solutions to manufacturing-based business problems. Expertise in building and managing models, optimizing ETL pipelines, and leading cloud migration initiatives. Adept at developing predictive and automated solutions, collaborating with cross-functional teams, and leveraging hands-on Python skills for AWS infra automation
Experience
Data Scientist
Tata Consultancy Services
Conducted statistical analysis and drew insightful decisions for technical and non-technical stakeholders. Utilized advanced Excel functions for data analysis, created reports, and modified SQL code. Developed and managed ETL processes in Alteryx, extracting data from multiple sources and scheduling workflows. Led end-to-end complex data migration, conversion, and modelling using Alteryx and SQL. Created visualizations in Tableau and developed high-quality dashboards. Managed Tableau server, optimized SQL and identified areas for process automation. Streamlined and oversaw pipelines for loading data into the warehouse, ensuring the integrity of the data. Spearheaded solutions for diverse manufacturing-based business problems, leveraging advanced analytical methodologies. Successfully managed and optimized ETL pipelines, resulting in an 80% reduction in costs for business users and enhanced operational efficiency. Played a pivotal role in the seamless migration of local environmental models to cloud-based solutions, demonstrating leadership in overseeing the entire migration process. Developed and implemented predictive and automated solutions tailored to customer requirements, utilizing available data insights. Facilitated effective collaboration with cross-functional teams and business users, ensuring clear communication of user requirements and delivering valuable insights to achieve optimal solutions. Applied hands-on Python expertise to create automated AWS infra solutions, contributing significantly to the resolution of cost and manual intervention challenges.
Education
K J Somaiya College of Science and commerce
Bachelor of Science
Information Technology
Licenses & Certifications
Associate Cloud Engineer
Google Cloud Platform
Azure Certified Data Scientist
Azure Certified Data Engineer