Data Warehouse - ICS Outsourcing (Full Case Study Coming Soon)

Data Warehouse - ICS Outsourcing (Full Case Study Coming Soon)

Date

May 2025 - present

Tools I Used

Figma

Notion

MockFlow

Role

Product design lead, conducted product strategies, conducted UAT.

Product design lead, conducted product strategies, conducted UAT.

Overview

The data centralization project I worked on at BCT Limited was designed to bring all of the company’s scattered data sources into one system. Before this, teams were storing and tracking information in different places — spreadsheets, emails, and separate tools — which made reporting slow and sometimes inaccurate.

The centralized system acted as a data warehouse where all operational and business data could be collected, organized, and accessed from one place. It was built to support things like:

  • Finance and accounting data – so reporting and audits were easier.

  • HR and employee records – tied in with existing systems like the HR ERP.

  • Operations data – tracking day-to-day activities across teams.

  • Client and project data – making it easier to monitor performance and deliverables.

My role was to design an interface that made this complexity simple for the end users. I focused on clear navigation, easy search and filtering, and dashboards that gave managers quick insights instead of raw data dumps.

The result was faster reporting, less duplication, and better decision-making since everyone was working from a single source of truth.

The data centralization project I worked on at BCT Limited was designed to bring all of the company’s scattered data sources into one system. Before this, teams were storing and tracking information in different places — spreadsheets, emails, and separate tools — which made reporting slow and sometimes inaccurate.

The centralized system acted as a data warehouse where all operational and business data could be collected, organized, and accessed from one place. It was built to support things like:

  • Finance and accounting data – so reporting and audits were easier.

  • HR and employee records – tied in with existing systems like the HR ERP.

  • Operations data – tracking day-to-day activities across teams.

  • Client and project data – making it easier to monitor performance and deliverables.

My role was to design an interface that made this complexity simple for the end users. I focused on clear navigation, easy search and filtering, and dashboards that gave managers quick insights instead of raw data dumps.

The result was faster reporting, less duplication, and better decision-making since everyone was working from a single source of truth.

COPYRIGHT © OPEYEMI OLALEYE

COPYRIGHT© OPEYEMI OLALEYE

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