Summary
Overview
Work History
Education
Skills
Timeline
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Brendan Colgan

Brendan Colgan

Data Analytics Specialist
Lagos, Portugal,Faro

Summary

Senior Data Analytics Specialist recognized for leading cutting-edge solutions for business intelligence finance sector through utilization of agile methodologies Analytics professional with over 10 years’ experience in BI analysis, application design and development. History of success in managing large-scale projects from conceptualization to final delivery within budgetary and time constraints. Skilled in creating/maintaining data pipelines and designing dashboards for senior stakeholders. Instrumental in leading multi-skilled teams by applying pro-active leadership approaches to achieve actionable insights. An active participant in the crypto space since 2017, encountering and enjoying the many highs and lows it has created.

Overview

13
13
years of professional experience

Work History

Lead Data & Visualization Analyst

HSBC
Remote
03.2020 - Current
  • Leading the transition of Insurance financial reporting to a strategic solution using Qlik Sense & Tableau
  • Using BigQuery to transform and load various data sets
  • Leader in design and development of 4 major dashboards hosted on Google Cloud Platform
  • Detailed ETL used to ensure data pipelines had structured, populated data

Key Achievements

  • Actuarial and financial teams now have a single source of truth for financial reporting
  • Users now have the time to comment on their analysis rather than spending hours creating throw away monthly reports through availing of user story functionality in Qlik Sense

Lead BI Analyst

Nationwide Building Society
, Remote
10.2021 - 06.2022
  • Leading the transition of Insurance financial reporting to a strategic solution using Qlik Sense and Power BI
  • Using BigQuery to transform and load various data sets
  • Leader in design and development of 4 major dashboards hosted on Google Cloud Platform
  • Applied three-tiered loading approach using extraction, transformation, and presentation layers
  • Key Achievements
  • In-house systems had tangible relationships between them through creation of data models
  • KPI reporting could be measured at the most granular level instantly, rather than spending hours trying to mesh a myriad of spreadsheets
  • Nominated for “making a difference award”, in cross-functional regulatory reporting team for a high-profile remediation project, analysing commodity delta risk
  • Extracted large amount of data sets from Oracle and MS SQL databases
  • Use to assess high-potential anomalous commodity delta risk
  • Application analysed external historical indices and compared commodity deltas to historical NWM reporting
  • Strengthened communication base with CFTC for ensuring timely delivery of back-reporting
  • Key Achievements:
  • Reduced commodity delta risk analysis time by 50% through introducing dynamic dashboard thresholds for daily risk movements
  • Outcome meant the team could automatically filter out any minor which was a key driver in ensuring submission of reports to the CFTC deadline and fine imposed was minimal.

Data Risk Analyst

Natwest Markets Investment Bank
London
04.2019 - 12.2019
  • Counterparty Risk, Investment Banking, Utilized highly effective financial models in accordance with new Basel framework for creating BI solutions to present capital requirements for Quantitative Impact Study (QIS)
  • Implemented best industry practices for remodeling of an existing Tableau application to produce counterparty risk metrics

Key Achievements

  • Dashboard enabled QIS study reports to be produced 30% quicker than previous submission
  • Results were submitted to regulatory body – the analytics played key role in helping ExCo members get understanding of submission data through drill down capabilities.

Senior BI Analyst

NWM, Large Trader
London
10.2017 - 10.2018
  • Lead BI analyst in cross-functional regulatory reporting team for a high-profile remediation project, analyzing commodity delta risk.
  • Extracted large amount of data sets from Oracle and MS SQL databases.
  • Used to assess high-potential anomalous commodity delta risk
    Strengthened communication base with CFTC for ensuring timely delivery of back-reporting
    Key Achievements
  • Reduced commodity delta risk analysis time by 50% through introducing dynamic dashboard thresholds for daily risk movements
  • Reporting meant that remediation figure was substantially smaller than it could have been due to timely reporting with CFTC

BI Analyst

NWM Tech
London
03.2016 - 10.2017
  • Development of reporting tool for Equities markets, providing daily trade information to traders using Qlikview
  • Documenting and implementing requirements from front office trading team to produce dashboards with meaningful metrics
  • Implemented automated reporting, delivering over 1,000 one-pager scheduled client reports using NPrinting
  • Key Achievements:
  • Designed an innovative application used by over 500 Natwest Market employees
  • Introduced and deployed an automated reporting system for delivering more than 1,000 one-pager scheduled client reports while using NPrinting
  • Sales team had instant data on clients.

Senior BI Developer

UBS – Client Advisory
London
01.2014 - 02.2016

Qlikview Developer

Deutsche Bank
London
03.2012 - 10.2012

Qlikview Developer

RBS
London
01.2008 - 01.2012

Education

Bachelor of Science - Finance

Queens University

Goldsmith’s University
London

Skills

SQL, Oracle, MySQL

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Timeline

Lead BI Analyst

Nationwide Building Society
10.2021 - 06.2022

Lead Data & Visualization Analyst

HSBC
03.2020 - Current

Data Risk Analyst

Natwest Markets Investment Bank
04.2019 - 12.2019

Senior BI Analyst

NWM, Large Trader
10.2017 - 10.2018

BI Analyst

NWM Tech
03.2016 - 10.2017

Senior BI Developer

UBS – Client Advisory
01.2014 - 02.2016

Qlikview Developer

Deutsche Bank
03.2012 - 10.2012

Qlikview Developer

RBS
01.2008 - 01.2012

Bachelor of Science - Finance

Queens University

Goldsmith’s University
Brendan ColganData Analytics Specialist