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I am an IT professional with a strong background in database, business intelligence, and cross-functional collaboration to drive data-informed decisions. I specialize in data extraction, transformation, and visualization using SQL, VBA, Power BI, and related tools to deliver actionable insights. I thrive in fast-paced environments, handle multiple projects with minimal supervision, and work well both independently and as part of a team, consistently delivering high-quality solutions.…I am an IT professional with a strong background in database, business intelligence, and cross-functional collaboration to drive data-informed decisions. I specialize in data extraction, transformation, and visualization using SQL, VBA, Power BI, and related tools to deliver actionable insights. I thrive in fast-paced environments, handle multiple projects with minimal supervision, and work well both independently and as part of a team, consistently delivering high-quality solutions.

Partha Chakraborty

Developer, Programmer, Web Developer, +2

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I am an IT professional with a strong background in database, business intelligence, and cross-functional collaboration to drive data-informed decisions. I specialize in data extraction, transformation, and visualization using SQL, VBA, Power BI, and related tools to deliver actionable insights. I thrive in fast-paced environments, handle multiple projects with minimal supervision, and work well both independently and as part of a team, consistently delivering high-quality solutions.…I am an IT professional with a strong background in database, business intelligence, and cross-functional collaboration to drive data-informed decisions. I specialize in data extraction, transformation, and visualization using SQL, VBA, Power BI, and related tools to deliver actionable insights. I thrive in fast-paced environments, handle multiple projects with minimal supervision, and work well both independently and as part of a team, consistently delivering high-quality solutions.

Available to hire

I am an IT professional with a strong background in database, business intelligence, and cross-functional collaboration to drive data-informed decisions. I specialize in data extraction, transformation, and visualization using SQL, VBA, Power BI, and related tools to deliver actionable insights.

I thrive in fast-paced environments, handle multiple projects with minimal supervision, and work well both independently and as part of a team, consistently delivering high-quality solutions.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

English

Advanced

Work Experience

Developer (Contract) at Tata Consultancy Services

September 1, 2025 - December 1, 2025

Worked with Commercial Insurance departments (Definity Insurance) to create/update robust underwriting tools. Updated VBA code & Excel formulas to reflect new insurance rules & government regulations. Interacted with JIRA/Confluence for project management. Led stakeholder and QA meetings to deliver reliable solutions.

Developer/Analyst at KPMG

November 1, 2020 - January 1, 2025

Extracted datasets from legacy tax data using SQL, VBA and built-in tools. Analyzed complex data with Excel, MS Access/SQL Server and normalized into relational structures. Transformed data with Power Query for usability; created backend databases and historical tables. Designed and maintained Power BI dashboards (advanced DAX) to track performance indicators, forecasting, and reduce reporting time. Used Pivot tables/VLOOKUPs; participated in performance tuning and version control with GIT & Azure; prepared BRD & Technical Specifications; collaborated with QA and stakeholders.

Tax RS Software Programmer at CARMA Industries Inc.

March 1, 2018 - August 1, 2020

Analyzed business flow and data structures of legacy systems to develop new solutions. Built tools and reports for accounting using SQL Server, VBA, and Excel; improved performance of existing tools; led stakeholder meetings; prepared BRD & Technical Specifications.

Applications Programmer (Contract) at TD Merchant Solutions

August 1, 2017 - January 1, 2018

Developed code & applications using MS Excel, MS Access, MS SQL Server 2014; provided production support. Performed data migration and complex data import using VBA and advanced SQL; analyzed data with Pivot Tables and VLOOKUP; documented system changes and ensured SDLC compliance.

Programmer & Analyst (Contract) at Manulife Financial, Toronto, ON

January 1, 2017 - July 1, 2017

Developed and operated business metrics reporting applications using SQL Server BI stack and Tableau; retrieved data from data warehouse to generate reports via SSRS; automated processes with MS Office tools; maintained legacy Access/Excel apps; prepared BRD/Technical Specifications; ensured timely reporting and collaborated across teams.

Sr. Programmer & Analyst (Contract) at School Boards’ Co-Operative Inc.

May 1, 2016 - November 1, 2016

Designed database models and data structures for school board data; performed data migration with VBA, SQL, C# & SSIS; created data validation tools; generated annual reports and absence studies; maintained and updated databases; produced forecasting and actuarial visuals.

Programmer & Analyst at CI Investments

May 1, 2010 - March 1, 2016

Designed and developed MS SQL Server/MS Access databases; built user interfaces; performed data analysis/modeled data; created middleware and performance-tuned data workflows; migrated data from Access to SQL Server; produced reports and disclosure documentation; ensured regulatory compliance.

Database Developer (Contract) at Planning Alliance

February 1, 2010 - March 1, 2010

Gathered requirements, developed Data Access Layer; created complex stored procedures/triggers; migrated data from Excel to SQL Server; documented specifications.

Database Analyst/Developer (Contract) at Tourism Toronto

August 1, 2009 - February 1, 2010

Participated in system analysis; supported Web applications; implemented data grids/views/adapters; coded with HTML/C#; modified database schemas and stored procedures; prepared training and process documentation.

Programmer & Analyst (Contract) at TD Wealth Management

May 1, 2008 - May 1, 2009

Designed and developed automation tools for Wealth Management operations using VBA and Java; accessed multiple databases (MS Access/SQL Server/IBM); coordinated with end-users and analysts to deliver solutions; automated Power BI reports and produced management reports.