Suresh Gattu
Summary
Dedicated and enthusiastic Senior Software Engineer professional with over 13+ years of IT experience and profound knowledge in Data Warehousing, Business Intelligence and Data Engineering. Excellent database skills, good analytical skills, good understanding of Business processes, quick learner, excellent communication skills, good team member and able to work independently.
Overview
13
13
years of professional experience
Work History
Senior Data Engineer
JLL Technologies
11.2021 - 04.2025
- Optimized data pipelines by implementing advanced ETL processes and streamlining data flow.
- Enhanced system performance by designing and implementing scalable data solutions for high-traffic applications.
- Mentored junior team members in best practices for software development, code optimization, and troubleshooting techniques.
- Delivered exceptional results under tight deadlines, consistently prioritizing tasks effectively to meet project timelines without compromising quality or accuracy.
- Evaluated emerging technologies and tools to identify opportunities for enhancing existing systems or creating new ones.
- Collaborated with cross-functional teams to define requirements and develop end-to-end solutions for complex data engineering projects.
- Championed the adoption of agile methodologies within the team, resulting in faster delivery times and increased collaboration among team members.
- Established standard procedures for version control, code review, deployment, and documentation to ensure consistency across the team''s work products.
- Participated in strategic planning sessions with stakeholders to assess business needs related to data engineering initiatives.
- Ensured data quality through rigorous testing, validation, and monitoring of all data assets, minimizing inaccuracies and inconsistencies.
- Collaborated on ETL (Extract, Transform, Load) tasks, maintaining data integrity and verifying pipeline stability.
Data Engineer
Maersk Global Service Centre India Pvt Ltd
05.2018 - 11.2021
- Collaborated on ETL (Extract, Transform, Load) tasks, maintaining data integrity and verifying pipeline stability.
- Conducted extensive troubleshooting to identify root causes of issues and implement effective resolutions in a timely manner.
- Enhanced data quality by performing thorough cleaning, validation, and transformation tasks.
- .Fine-tuned query performance and optimized database structures for faster, more accurate data retrieval and reporting.
Senior Business Analyst
Tata Consultancy Pvt Ltd
07.2015 - 12.2017
- Facilitated requirement gathering workshops, resulting in clear project objectives and deliverables.
- Mentored junior analysts on best practices for business analysis techniques, fostering professional growth within the team.
- Collaborated with cross-functional teams, ensuring a cohesive approach to business analysis.
- Developed and maintained data warehouses and data marts to support business operations.
- Provided technical support for troubleshooting analytics and reporting issues.
- Updated and developed scripts and queries to extract and analyze data from multiple sources.
Senior Software Engineer
NTT DATA GDS
12.2014 - 07.2015
- Mentored junior developers, fostering professional growth and enhancing team productivity.
- Maintained comprehensive documentation of development work, facilitating knowledge sharing among team members.
- Regularly reviewed peers'' code contributions, offering constructive feedback to enhance overall product quality.
- Migrated data sources from Oracle to Teradata
Software Engineer
Exilant Technologies Pvt Ltd
01.2012 - 11.2014
- Consistently met project deadlines by effectively managing time and prioritizing tasks according to importance.
- Collaborated with management, internal and development partners regarding software application design status and project progress.
- Tested methodology with writing and execution of test plans, debugging and testing scripts and tools.
Education
Bachelor’s - computer science and Engineering
VTU
Belgaum, KarnatakaSkills
- SQL
- Python
- Teradata
- Cubejs
- Hive
- Spark
- PySpark
- Snowflake
- Azure
- Databricks
- Data Factory
- Synapse
- ADLS
- CI/CD
- GIT
- Azure DevOps
Timeline
Senior Data Engineer
JLL Technologies
11.2021 - 04.2025
Data Engineer
Maersk Global Service Centre India Pvt Ltd
05.2018 - 11.2021
Senior Business Analyst
Tata Consultancy Pvt Ltd
07.2015 - 12.2017
Senior Software Engineer
NTT DATA GDS
12.2014 - 07.2015
Software Engineer
Exilant Technologies Pvt Ltd
01.2012 - 11.2014
Bachelor’s - computer science and Engineering
VTU
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