Dhanya PS
@dhanyaps
Lead DB/BI developer specializing in data migration, ETL, and actionable BI solutions.
United Arab EmiratesWhat I'm looking for
I am a Lead DB/BI developer with 12+ years of IT experience and proven success in database development, ETL, and BI reporting. I have delivered end-to-end solutions, supported multiple international NSOs, and maintained strong client relationships across Singapore and remote engagements.
I have led data migration projects from on-premise SQL to Snowflake, built DBT-driven ETL pipelines, and optimized Snowflake data models for performance and scalability. I translate complex business requirements into modular, reusable data models and Power BI reports that drive decisions.
My technical practice includes designing and implementing database objects, performance tuning, SSIS package development, SSRS and Power BI reporting, and automation using shell scripting, Python, and AWS serverless components. I emphasize data integrity, governance, and version-controlled workflows.
I collaborate closely with stakeholders, provide user training, and create documentation to ensure adoption and operational continuity. I consistently exceed expectations and deliver measurable improvements in cost, performance, and data-driven insight.
Experience
Work history, roles, and key accomplishments
Lead DB / BI Developer
Kellton Technologies
Jul 2021 - Present (4 years 5 months)
Led database development and cloud data migration projects, implementing Snowflake and dbt ETL pipelines and delivering Power BI dashboards to provide near real-time insights and improve reporting performance.
Senior Developer
Transneuron Technologies
Jun 2020 - Jun 2021 (1 year)
Developed and maintained database solutions, SSIS packages and BI reports, performed performance tuning and supported production issues to ensure data accuracy and system reliability.
System Analyst
Nityo Infotech
Oct 2017 - Jun 2019 (1 year 8 months)
Served as system analyst for Canon Singapore, acting as POC for warranty and eBP databases, leading requirement gathering, database design, SSIS/SSRS development and cross-regional application support.
Business System Analyst
Canon (consultancy)
Nov 2015 - Aug 2016 (9 months)
Collaborated with business stakeholders to translate requirements into database solutions, created automated reports and supported deployment and post-delivery operations for Canon Singapore.
CSWorked on requirement analysis, database development and reporting, created SSRS reports and ETL solutions while participating in testing, defect tracking and deployment activities.
DB Developer
Photon Infotech
Jun 2010 - Aug 2013 (3 years 2 months)
Developed database solutions and SSIS packages to load and transform Excel-sourced data, implemented reports and archival processes and optimized ETL workflows for finance team requirements.
Education
Degrees, certifications, and relevant coursework
SUSikkim Manipal University
Master of Business Administration, Business Administration
Completed an online Master of Business Administration program focused on business and management principles.
AUAnna University
Bachelor of Engineering, Computer Science
Grade: 76%
Completed a Bachelor of Engineering in Computer Science with a focus on software and database technologies; graduated with 76%.
Tech stack
Software and tools used professionally
Availability
Location
United Arab EmiratesAuthorized to work in
Job categories
Skills
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