Summary
Overview
Work History
Education
Skills
Certification
Timeline
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VELAGALA KRISHNA CHAITANYA

Adelaide,SA

Summary

Data Professional with over 5 years of experience in analytics, data migration, and business intelligence across enterprise systems. Proficient in data integration, transformation, and visualization using SQL, Python, Power BI, and Snowflake. Experienced in implementing Workday ERP integrations (HCM & Finance), managing data pipelines, and supporting business decisions through robust analytics and automation.

Overview

8
8
years of professional experience
1
1
Certification

Work History

Data Engineer – Workday ERP (Project Phoenix)

Kelsian Group Limited
01.2025 - Current

Core Systems: Workday ERP, Snowflake, Power BI, SQL, Incerta, Excel

Responsibilities:

  • Engineered and validated data pipelines for migration from legacy systems (ACCPAC,TIMS,QuickTravel, Dynamics GP) into Workday.
  • Created mapping templates and data dictionaries aligning with the Workday Financial Data Model (FDM).
  • Developed dashboards in Power BI and Incorta for tracking E2E migration metrics.
  • Partnered with cross-functional teams (Finance, HR, IT) for master data accuracy and quality assurance.
  • Started data migration from Incorta to Snowflake platform to centralize data access and improve reporting efficiency.
  • Supported post-migration reconciliation and data health checks.

Data Solutions Analyst

Department for Correctional Services (SA)
06.2023 - 01.2025

Core Tools: Power BI, SQL, Jira, Excel, Word

Responsibilities:

  • Collaborated with stakeholders to gather requirements and develop effective solutions.
  • Acted as a bridge between business and technical teams, gathering requirements and converting them into actionable data solutions.
  • Prepared and maintained multiple mapping sheets connecting business fields to technical data sources for accurate reporting.
  • Queried data directly from source systems using SQL to verify field relationships and ensure alignment across reports.
  • Processed, cleaned, and structured datasets to build Power BI dashboards for operational and executive insights.
  • Collaborated with business stakeholders to automate manual reporting and improve accessibility of key metrics.
  • Documented data structures, mappings, and system dependencies using Excel and Word for audit and change control.
  • Supported Agile-based delivery through Jira, tracking technical and business tasks efficiently.

Data Analyst

Essential Services Commission of South Australia (ESCOSA)
07.2022 - 01.2023

Core Tools: Power BI, SQL, Excel, Azure SQL

Responsibilities:

  • Developed and maintained interactive dashboards to visualize key performance indicators for stakeholders.
  • Collected and transformed data from Excel and PDF reports into structured datasets for analysis.
  • Queried and validated data in Azure SQL to ensure accuracy and consistency.
  • Built Power BI data models and dashboards for performance and compliance reporting.
  • Maintained existing Azure data factory pipelines and mapping sheets to support data quality assurance.
  • Collaborated with analysts to improve reporting workflows and ensure reliable output.

Business Intelligence Engineer

Kireeti Soft Technologies Ltd., Hyderabad, India
07.2017 - 09.2019

Core Tools: SQL, QlikView, Excel

Responsibilities:

  • Developed and maintained BI dashboards and reports for logistics and transportation analytics.
  • Designed and optimized SQL queries to extract and analyze key business metrics.
  • Created data models and visualizations to monitor freight cost, delivery performance, and operational efficiency.
  • Supported production systems by resolving daily data and reporting issues.
  • Collaborated with clients to understand reporting requirements and deliver customized BI solutions.

Education

Master of Science - Data Science

University of South Australia
Adelaide
01.2021

Graduate Certificate - Data Science

University of South Australia
Adelaide
01.2019

Bachelor of Science - Electronics And Communications Engineering

Vinayaka Mission University
India
01.2015

Skills

  • SQL
  • Snowflake
  • Azure Cloud
  • Workday (HCM, Finance, EIB, FDM)
  • Power BI
  • Python
  • Excel
  • Jira
  • SharePoint

Certification

  • DP-203: Data Engineering on Microsoft Azure (2025)
  • AZ-900: Azure Fundamentals (2022)
  • PL-300: Power BI Data Analyst (2026)

Timeline

Data Engineer – Workday ERP (Project Phoenix)

Kelsian Group Limited
01.2025 - Current

Data Solutions Analyst

Department for Correctional Services (SA)
06.2023 - 01.2025

Data Analyst

Essential Services Commission of South Australia (ESCOSA)
07.2022 - 01.2023

Business Intelligence Engineer

Kireeti Soft Technologies Ltd., Hyderabad, India
07.2017 - 09.2019

Graduate Certificate - Data Science

University of South Australia

Master of Science - Data Science

University of South Australia

Bachelor of Science - Electronics And Communications Engineering

Vinayaka Mission University
VELAGALA KRISHNA CHAITANYA