Vishal Rana
Senior Data Engineer
Bangalore
Summary
Responsive expert experienced in monitoring database performance, troubleshooting issues and optimizing database environment. Possesses strong analytical skills, excellent problem-solving abilities, and deep understanding of database technologies and systems. Equally confident working independently and collaboratively as needed and utilizing excellent communication skills.
Overview
6
6
years of professional experience
4
4
years of post-secondary education
4
4
Certifications
3
3
Languages
Work History
Senior Data Engineer
Indium Software
Bangalore
6 2023 - 9 2024
- Developed and deployed 20+ end-to-end data pipelines across diverse cloud platforms, including AWS and Palantir.
- Championed agile methodologies within team, achieving 25% faster delivery times and boosting collaboration among team members.
- Transformed raw data into actionable insights by connecting to various source systems, ensuring 100% data integrity throughout process.
- Created user-friendly frontends on tools like Quiver and Slate, improving accessibility for non-technical stakeholders.
- Ensured data quality through rigorous testing, validation, and monitoring of all data assets, reducing inaccuracies by 30%.
- Reengineered existing ETL workflows to improve performance, identifying bottlenecks and optimizing code to increase processing efficiency by 40%.
Data Engineer
Accenture
Bangalore
08.2021 - 06.2023
- Leveraged Treasure Data to transform raw data into actionable insights, designing ETL workflows that cleansed, processed, and enriched data for customer segmentation, resulting in 20% more targeted marketing.
- Collaborated on ETL tasks to maintain data integrity, verifying pipeline stability with 98% uptime.
- Optimized data processing by implementing efficient ETL pipelines, reducing processing time by 35% and streamlining database design.
- Enhanced data quality through comprehensive cleaning, validation, and transformation, reducing inconsistencies by 25%.
- Integrated diverse data sources into the company’s data ecosystem by collaborating closely with cross-functional teams.
- Increased efficiency in data-driven decision-making by developing user-friendly dashboards, enabling faster access to key metrics and supporting real-time insights.
Analyst
Capgemini
Bangalore
06.2019 - 08.2021
- Strengthened team collaboration by effectively communicating complex findings through accessible visualizations and reports.
- Supported internal knowledge sharing by creating comprehensive documentation outlining standard procedures for key tasks, aiding in consistency and efficiency.
- Contributed to improved customer satisfaction by analyzing feedback data and identifying actionable insights for enhancing service offerings.
Education
Bachelor of Technology (B.Tech) - Computer Science
Chandigarh Group of Colleges
Landran 06.2015 - 06.2019
Skills
AWS (EMR, Athena, Glue, S3, Lambda)
Unix
GitHub
SQL
Bit Bucket
AWS
Python Programming
Data Pipeline Design
ETL development
Git Version Control
Data Warehousing
Data Modeling
Big Data Processing
Data Quality Assurance
Real-time Analytics
Data integration
Accomplishments
- Implemented a data optimization solution that resulted in a 99% reduction in data volume, leading to substantial cost savings for the client in compute and storage.
- Consolidated multiple source systems into a single cloud system.
- Created a solution to identify anomalies for a reoccurring delta analysis.
Certification
Certified AWS Cloud PRactitioner
Work Availability
monday
tuesday
wednesday
thursday
friday
saturday
sunday
morning
afternoon
evening
swipe to browse
Timeline
Certified Datadog SRE
11-2024
Certified AWS Cloud PRactitioner
12-2023
Certified Databricks Developer
12-2022
Certified Databricks Professionals
12-2022
Data Engineer
Accenture
08.2021 - 06.2023
Analyst
Capgemini
06.2019 - 08.2021
Bachelor of Technology (B.Tech) - Computer Science
Chandigarh Group of Colleges
06.2015 - 06.2019
Senior Data Engineer
Indium Software
6 2023 - 9 2024