Senior Project Engineer - BI & Data Analytics

UMA MAHESWARI AMBATI

SENIOR PROJECT ENGINEER DATA ANALYSIS & BUSINESS INTELLIGENCE

Lafayette, Louisiana +1-337-***-**** ************@*****.***

linkedin.com/in/uma-maheswari-ambati-6425ba404 Open to Hybrid (Lafayette, LA)

PROFESSIONAL SUMMARY

Experienced IT professional with over 13 years in Data Analysis, Business Intelligence, Production Support, and Manual Testing. Skilled in designing, developing, and implementing enterprise reporting solutions using SAP Business Objects, Tableau, Power BI, and Amazon QuickSight. Expertise in requirement gathering, complex report creation, SQL/PL-SQL development, data validation, and detailed manual testing. Adept at migration projects, production support, end-user training, stakeholder management, and delivering high-quality, data-driven solutions in financial services and banking environments. Strong Agile/Scrum practitioner with experience working onsite with international clients.

TECHNICAL SKILLS

•BI & Reporting: SAP Business Objects (Web Intelligence, Universes, InfoView, BO 4.1), Tableau (Desktop, Server), Power BI (DAX, data modeling, slicers), Amazon QuickSight

•Databases & SQL: SQL, PL/SQL, Oracle, SQL Server, custom queries, filters, parameters, calculated fields

•Data Sources: Oracle, SQL Server, Excel, CSV, Text files; Extract and Live connections

•AWS: Amazon QuickSight

•Production Support: Production support, incident investigation, troubleshooting, root cause identification, corrective action tracking

•Testing & QA: Manual testing, test planning, test case creation, functional testing, regression testing, UAT execution, defect tracking

•Project Management: Agile/Scrum, sprint planning, backlog management, Jira, requirement gathering, stakeholder communication

•Tools: Jira, SharePoint, Microsoft Office Suite (Excel, Word, PowerPoint)

•Security: Row-level security, user-level security (Oracle-based), Tableau Server administration (users, roles, permissions)

PROFESSIONAL EXPERIENCE

Senior Project Engineer / Report Developer — Wipro Limited (UBS)

Hyderabad, India (Offshore) — UBS Client, Banking & Financial Services Jun 2012 – Mar 2018

•Designed and developed SAP Business Objects IDT Universes and Web Intelligence (Webi) reports for Operations and Banking domains, including AML, BCA, Orders, and Contracts modules.

•Developed and enhanced reports over Oracle in BO 4.1, ensuring data accuracy and reusability across reporting layers.

•Wrote complex SQL and PL/SQL queries, filters, parameters, and calculated fields to support complex reporting logic and improve efficiency.

•Utilized multiple data sources including Excel, CSV, Text, SQL Server, and Oracle, using both Extract and Live connections for interactive reporting.

•Executed end-to-end manual testing processes including test planning, case creation, functional and regression testing, UAT execution, and defect tracking using Jira.

•Delivered test summary reports and ensured defect resolution before production releases.

Senior Project Engineer — Wipro Limited (UBS)

Zurich, Switzerland (Onsite) — UBS Client, Banking & Financial Services Mar 2018 – Jun 2020

•Worked directly with onshore clients in Switzerland, managing stakeholder communications, gathering and analyzing reporting requirements, and conducting regular demo sessions for feedback and approval.

•Facilitated requirement workshops and user training sessions, ensuring smooth adoption of BI solutions and enhancing user proficiency.

•Migrated Business Objects Universes, users, groups, and reports from Version 3.0 to XI 4.1 using Import Wizard and Report Conversion Tool.

•Conducted post-migration validation, fixed integrity issues, and reformatted Deski reports not compatible with Webi.

Lead — SAP Business Objects & Tableau — Wipro Limited (UBS)

Hyderabad, India (Offshore) — UBS Client, Banking & Financial Services Jun 2020 – Mar 2023

•Led the SAP Business Objects and Tableau practices for the team, providing technical leadership, mentoring team members, and ensuring delivery quality across both platforms.

•Designed and published interactive dashboards using Tableau, Power BI, and AWS QuickSight, implementing row-level security, optimizing extracts, and maintaining publishing and scheduling activities on respective servers.

•Built Power BI dashboards and reports integrating SQL Server and Excel data, using DAX measures, data modeling, and slicers to deliver actionable insights.

•Implemented user-level security in Tableau dashboards using Oracle-based security tables to manage access control.

•Created and managed data extracts, schedules, and connections in Tableau Server to improve dashboard performance and data refresh efficiency.

•Performed administrative tasks such as creating users, assigning security roles, and managing permissions in Tableau Server.

Senior Project Engineer — Production Support — Wipro Limited (Entrust)

Hyderabad, India (Offshore) — Entrust Client Apr 2023 – Sep 2025

•Provided production support for enterprise reporting and analytics platforms, ensuring high availability and timely resolution of incidents across Tableau, AWS QuickSight, and SAP Business Objects environments.

•Monitored, troubleshot, and resolved production issues in Tableau Server and SAP Business Objects, minimizing downtime and ensuring reliable report delivery to business stakeholders.

•Developed and maintained AWS QuickSight dashboards for operational monitoring, providing real-time visibility into system health and performance metrics.

•Utilized AWS services including CloudTrail, CloudWatch, and Systems Manager to investigate root causes of production issues and support cloud governance.

•Developed custom SQL queries, filters, and calculated fields to support complex reporting logic and troubleshoot data integrity issues in production.

•Improved system responsiveness and visualization performance by applying best practices in Tableau Desktop, Power BI, and QuickSight.

•Published, distributed, and scheduled Web Intelligence reports via InfoView, ensuring timely delivery and report accuracy.

EDUCATION

•Master of Technology (M.Tech) — Birla Institute of Technology and Science (BITS), 2013 – 2016

•Bachelor of Business — Sri Krishnadevaraya University, 2009 – 2012

LANGUAGES

English (Fluent), Telugu (Fluent)

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