Hemanth Kumar Tumula
Parvatipuram
Summary
Dynamic System Engineer with a proven track record at Tata Consultancy Services, enhancing testing efficiency by 20% through end-to-end SAP solution testing. Expert in data analysis and visualization with SQL and Power BI. Demonstrates strong collaboration and problem-solving abilities, significantly reducing errors and boosting user satisfaction.
Overview
4
4
years of professional experience
Work History
Systems Engineer
Tata Consultancy Services
Kolkata
11.2022 - Current
SAP Tester
[Tata Consultancy Services]
[NOV,2022]-Present
•Conducted end-to-end testing of SAP solutions in the CDR domain for Australia, improving testing efficiency by 20%.
• Collaborated with the API team to ensure seamless data flow and integration, reducing errors by 15%.
• Supported data analysis processes with SQL and Power BI to drive data-backed insights in customer management.
•Assisted in the management of My Account portal functionality, contributing to a 25% increase in user satisfaction.
Junior SAP Consultant
• Supported the SAP billing and FICA modules, contributing to the accuracy of over 1,000 customer billing records.
• Assisted in device management testing, ensuring data integrity and alignment with customer specifications.
Machine Learning Through Python
SmartKnower Edutech
06.2021 - 07.2021
- Completed a MINOR Project in Machine Learning by Support Vector Machine(SVM)
on IRIS DATA SET & currently working a MAJOR Project on DIABETES in which the data collected from PIMA INDIAN HERITAGE.
Python Programming
Andhra Pradesh State Skill Development Corporation(APSSDC).
07.2020 - 08.2020
- Completed CERTIFIED PROGRAM IN PYTHON PROGRAMMING from 13th July to 1st August,
Organised by APSSDC
Education
Bachelor of Technology - Computer Science And Education
ACHARYA NAGARJUNA UNIVERSITY
Guntur, Andhra Pradesh07-2022
Skills
Testing Tools
SAP, Postman
Java
Python
Data Analysis and Visualization: Familiar with SQL and Power BI
Accomplishments
- Praised by the clients for end-to-end testing of SAP solutions improving testing efficiency by 20%
Timeline
Systems Engineer
Tata Consultancy Services
11.2022 - Current
Machine Learning Through Python
SmartKnower Edutech
06.2021 - 07.2021
Python Programming
Andhra Pradesh State Skill Development Corporation(APSSDC).
07.2020 - 08.2020
Bachelor of Technology - Computer Science And Education
ACHARYA NAGARJUNA UNIVERSITY
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