Available to hire
I’m Debasish Karan, an IT professional with two decades of hands-on experience in data architecture, data management, and database administration. I enjoy solving complex business problems by combining domain knowledge with modern data platforms and cloud technologies, leading cross-functional teams to deliver scalable solutions across consumer goods, life sciences, insurance, and finance.
My work spans on-prem and cloud deployments (Azure, AWS), data warehouse modernization, Azure Databricks, Data Factory, and Data Lake. I have led data migration programs, built data models, and contributed to pre-sales with proposals and migration approaches. I’m a certified Azure Data Engineer, Scrum Master, and comfortable communicating with stakeholders, mentoring teams, and navigating agile environments.
Skills
Language
English
Fluent
Work Experience
Data Architect at Infosys Limited
July 1, 2023 - November 8, 2025Led data migration and platform modernization for the Swift application, migrating PTRFs, PTSRs, and related data from the Swift system to Dynamics 365. Worked with MS SQL Server and Azure RDS, transforming data per business rules and loading into Dataverse. Implemented forward and reverse data synchronization and integrated multiple external systems for the stage database. Authored technical design documents and developed CSV uploads and SSIS ETL tasks. Conducted peer reviews, addressed technical challenges, and supported on-demand migrations with continuous stakeholder communication.
Technical Lead / Architect at Cognizant Technology Solutions
July 1, 2023 - July 1, 2023As Data Architect, led data analysis, mappings, data modeling, and database design for multiple life sciences and enterprise modernization initiatives. Projects included NBMS, Vanguard Retirement and Pension Management System, ETMS-TM, and Pfizer tranSMART data curation. Delivered ETL development (SSIS), data conversions, and data pipelines using SQL Server, PostgreSQL, Oracle Exadata, Azure Data Factory, DMS, and AWS services; built microservices and supported CI/CD with Azure DevOps. Mentored a team of up to 20 and ensured agile practices and stakeholder alignment.
Project Lead at Wipro Infotech
August 1, 2012 - August 1, 2012Led project activities and coordinated cross-functional teams, designing data solutions and ensuring timely delivery within a multi-project portfolio. Collaborated with business sponsors and technical teams to translate requirements into scalable data and application solutions.
Senior Software Developer at Hexaware Technologies Ltd
April 1, 2012 - April 1, 2012Worked on Oracle PL/SQL and C#.Net-based development for claims management and related business processes. Implemented modules for claims life cycle, performed unit testing, and conducted performance tuning of stored procedures and database objects to optimize data processing.
Software Developer at Triumphsys/3i -infotech
September 1, 2007 - September 1, 2007Contributed to B2B portal development for Al Gurg Stationery, including catalog management, online shopping cart, orders and payment management, and integration services bridging the business layer with the website.
Software Developer at Sheory Digital Systems Ltd
September 1, 2006 - September 1, 2006Developed software modules across multiple digital systems and contributed to backend data handling, reporting, and integration tasks.
Software Developer at Cybernette India Pvt Ltd
March 1, 2006 - March 1, 2006Built and maintained software components, including data processing and integration tasks, supporting project objectives and client requirements.
Education
Post Graduate Diploma in Advanced Computing (PGDAC) at Centre for Development of Advanced Computing (CDAC), Mumbai
January 11, 2030 - January 1, 2004Bachelor of Engineering in Computer Science at Biju Patnaik University of Technology (BPUT), Rourkela
January 11, 2030 - January 1, 2003Post Graduate Diploma in Advanced Computing (PGDAC) at Centre for Development of Advanced Computing (CDAC), Mumbai
January 11, 2030 - January 1, 2004Bachelor of Engineering in Computer Science at Biju Patnaik University of Technology (BPUT), Rourkela
January 11, 2030 - January 1, 2003Qualifications
DP-203: Microsoft Azure Data Engineer Associate
January 11, 2030 - November 8, 2025DP-900: Microsoft Azure Data Fundamentals
January 11, 2030 - November 8, 2025Certified Scrum Master (CSM) from Scrum Alliance
January 11, 2030 - November 8, 2025Industry Experience
Life Sciences, Consumer Goods, Financial Services, Energy & Utilities, Software & Internet, Professional Services
Skills
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