Senior BI Analyst and Developer

• Apr 2012 - Present

BI Analyst Responsibilities:  Solve complex challenges using strategic thinking and business acumen  Conduct data analysis and data profiling  Developing and fine-tuning SQL and Qlikview queries and stored procedures.  Research and explore data, discover patterns, meaningful relationships, and trends  Analyze and document business and end user requirements  Translate business needs into technical specifications, reports and dashboards  Audit data sources to ensure accuracy and integrity  QA testing, debugging and enhancements of newly developed data models  Communicate analysis results and make recommendations to business  Establish, maintain internal standards and procedures  Develop, maintain, and enhance guidelines for overall architectural design, QVD (Qlikview Data files) design, QVW (Qlikview Application files) performance tuning and security design  Creating data models from different data sources, to provide end to end solution using Qlikview applications and deploying to Qlikview Server System Analyst Responsibilities:  Customer liaison and problem identification  Review preliminary end user business requests to finalize projects key deliverable  Analyse and determine project scopes and phases, finalize collaboration solutions.  Implement custom solutions for SharePoint for workflows, web parts, application pages and related features  Create custom form solutions using InfoPath and data source integration  QA testing, debugging and enhancements of newly developed systems Show less

Mathematics Tutor

• Aug 2007 - Oct 2012

 Cambridge IGCSE syllabus - A and O Levels  IEB syllabus  All facets of tutoring  Cambridge IGCSE syllabus - A and O Levels  IEB syllabus  All facets of tutoring

Web Developer

• Jan 2011 - Mar 2011

 Microsoft SharePoint front-end and middle-tier development  Joomla, Drupal and WordPress web development  QA testing, debugging and enhancements  Project management  Social media content management updates  Researching online marketing trends  Microsoft SharePoint front-end and middle-tier development  Joomla, Drupal and WordPress web development  QA testing, debugging and enhancements  Project management  Social media content management updates  Researching online marketing trends

Mathematics Tutor

• Aug 2010 - Oct 2010

Medical Billing Specialist

• Oct 2008 - Jan 2010

 Invoicing as required  All facets of book keeping related to accounts receivable  Regular compilation and submission of weekly reports to management to establish trends  Providing detailed reconciliations to annual and monthly clients, including profit share allocation  Customer relations liaison  Client portfolio management  Invoicing as required  All facets of book keeping related to accounts receivable  Regular compilation and submission of weekly reports to management to establish trends  Providing detailed reconciliations to annual and monthly clients, including profit share allocation  Customer relations liaison  Client portfolio management