Sai Shreyas B K
Bengaluru
Summary
Accomplished data analyst with 4 years of experience in data analysis, strategic planning, and project management. Extensive experience in database management systems like SQL, with skills in data visualization and reporting tools such as Tableau and Power BI. Expertise in programming languages such as Python and Java, excellent communication, leadership, and team-building skills, with a track record of successful project management, and driving business.
Overview
4
4
years of professional experience
1
1
Certification
Work History
Data and Analytics Specialist
Roche Limited
01.2025 - Current
- GCX (Global Customer Experience): The GCX Dashboard is a comprehensive, user-friendly Tableau analytics platform that unifies performance monitoring for the Global Customer Experience team. It integrates diverse data sources, including ServiceNow, into a single Snowflake backend to provide consistent, real-time data for operational leaders, and the Performance Management Team.
- PPM (Project Performance Dashboard): Built the dashboard for the Portfolio team to handle the projects for planning the benefits and costs of those projects.
Senior System Engineer (Contractor to ExxonMobil)
Infosys Limited
Bengaluru
09.2021 - 12.2024
- Data Visualization & Support: Leveraged Tableau and Power BI to support and maintain enterprise-level platforms, delivering actionable insights through the following business-critical dashboards:
Production Planning Dashboards: Enabled a 10% reduction in downtime by predicting maintenance schedules.
Opex (Operational Expenditure) Dashboards: Identified cost-saving opportunities worth $2 million over 2 years.
Machinery and Electrical Dashboards: Improved equipment utilization rates by 15% through performance monitoring.
Headcount Dashboards: Streamlined workforce planning for 3,000+ employees.
Learning Dashboards: Tracked 5,000+ training hours completed by employees annually. - ETL & Data Blending with Alteryx: Utilized Alteryx to streamline ETL processes and data preparation, extracting and transforming raw data from sources like production logs and sensor data to ensure data consistency.
- Operational Automation: Developed automated reports and job monitoring processes using Python and SQL, reducing manual effort by 60% and saving approximately 300 hours annually.
- Stakeholder Engagement: Collaborated with cross-functional teams to align analytics solutions with business requirements, delivering 20+ reports yearly to stakeholders.
- Documentation & Knowledge Sharing: Created SOP documentation and training materials to mentor the team on best practices for Tableau, Power BI, and Alteryx.
Education
B.Tech - CSE
M S Engineering College
Bengaluru, India06-2021
Skills
- SQL
- Python
- Data visualization
- Reporting tools
- Tableau
- Power BI
- Analytical skills
- Problem-solving skills
- Communication
- Leadership
- Team-building
- Strategic planning
- Project management
- Business growth
- Data insights
- Alteryx
- ETL processes
- Data analysis
- Stakeholder engagement
- Performance metrics
Certification
- Infosys Certified Tableau Developer
- Infosys Certified Power BI Developer
Timeline
Data and Analytics Specialist
Roche Limited
01.2025 - Current
Senior System Engineer (Contractor to ExxonMobil)
Infosys Limited
09.2021 - 12.2024
B.Tech - CSE
M S Engineering College