O

Principal Consultant

Islandwide, Singapore

ContractInformation Technology

Job Description

Advanced Microsoft Excel expertise, including development and maintenance of VBA macros, automation frameworks, complex financial/operational modelling, and data reconciliation processes.
Proficiency in writing complex SQL queries involving multi-table joins, stored procedures, data validation, root-cause analysis, and performance optimization across large relational databases.
Experience designing and developing Power BI solutions, including DAX calculations, Power Query transformations, dimensional data modelling, row-level security (RLS), and performance tuning of large datasets.
Strong understanding of SDLC methodologies including Agile and Waterfall, with experience in requirements traceability, impact assessment, and change management.
Excellent communication, documentation, and PowerPoint presentation skills with consulting-level stakeholder engagement capabilities
Strong analytical, problem-solving, and stakeholder management skills.

First seen: June 15, 2026

Last updated: June 15, 2026