Microsoft Power BI
Hi, I’m
Omolola Jaiyeiola
Data Analyst / Data Reporting Analyst
Lagos
Overview
16
years of professional experience
7
years of post-secondary education
3
Certificates
Work History
3Bytes Services LimitedLagos
Data Reporting Analyst
09.2021 - Current
Job overview
- Continuously assessed current reporting techniques and developed improvements that boosted accuracy by 20%.
- Enhanced data integrity by applying meticulous attention to detail when reviewing and analyzing data maintenance processes.
- Obtained new sources of market data to update business initiatives and performance reviews.
- Implemented data-cleaning techniques on dirty data.
- Improved existing reporting by researching data sources, compiling data, and designing output.
- Prepared monthly ad hoc reporting in alignment with client needs.
- Analyze datasets in MS Excel and collaborate with Automation, Finance, Accounting, and IT Operations to gather and prioritize business requirements.
- Perform data transformation in Power Query, Prepare various BI dashboards in Power BI for month-on-month business reports
- Connect Power BI with MySQL, and Excel to import records for analysis.
3Bytes Services LimitedLagos
Operations Manager
03.2014 - 08.2021
Job overview
- Introduced new methods, practices, and systems to reduce turnaround time.
- Implemented process improvement to shape organizational culture, optimize procedures for higher efficiency and help company evolve and grow.
- Established positive and effective communication among unit staff and organization leadership, reducing miscommunications, and missed deadlines.
- Supervised operations staff and kept employees compliant with company policies and procedures.
- Developed and maintained relationships with external vendors and suppliers.
- Implemented innovative programs to increase employee loyalty and reduce turnover by 50%.
- Reduced budgetary expenditures by effectively negotiating contracts for more advantageous terms.
- Overseeing customer support processes and organizing them to enhance customer satisfaction, review financial information, and adjust operational budgets to promote profitability.
- Managing relationships/agreements with external partners/vendors, ensuring that company runs with legality and conformity to established regulations.
Resourcery PlcLagos
Data Analyst/SAS Developr
02.2008 - 09.2009
Job overview
- Tested and deployed scalable and highly available SAS software products.
- Manipulated Data from different sources, Further analyzed data (SAS SQL), and edited reports presented to internal customers.
- Translated technical concepts and information into terms parties could easily comprehend.
- Documented software development methodologies in technical manuals to be used by IT personnel in future projects.
- Designed and developed analytical data structures.
- Corrected, modified, and upgraded software to improve performance.
- Implemented SAS Operational Risk Monitor at First City Monument Bank (FCMB), Nigeria. This was 1st of its kind at that time.
- Member of team responsible for deployment of SAS Anti Money Laundering Solution at FCMB and Skye Bank.
Resourcery PlcLagos
Information Technology Engineer
02.2007 - 01.2008
Job overview
- Executed troubleshooting and server support in both in-person and remote situations.
- Provided secondary training to personnel struggling with technological tools and systems.
- Documented technical issues and solutions to enable tracking history and maintain accurate logs.
- Communicated with clients to verify roots and causes of computer problems.
- Collaborated with vendors to locate replacement components and resolve advanced problems.
- Monitored systems in operation and quickly troubleshot errors.
- Installed and maintained hardware and computer peripherals to store tangible components.
- Patched software and installed new versions to eliminate security problems and protect data.
- Configured hardware, devices, and software to set up workstations for 35 employees.
- Offered assistance in implementing and developing training programs.
- Diagnosed and troubleshot hardware, software, and network issues.
- Responded to customer inquiries and provided technical assistance over phone and in person.
- Created user accounts and assigned permissions.
- Maintained servers and systems to keep networks fully operational during peak periods.
Education
Obafemi Awolowo UniversityOsun State, Nigeria
Bachelor of Science from Computer Science And Economics
02.1997 - 07.2004
Skills
Reporting efficiency and accuracy
Certification
Get Job Ready: Power BI Data Analytics for All Levels, Codebasics
Timeline
Get Job Ready: Power BI Data Analytics for All Levels, Codebasics
11-2022
Data Reporting Analyst
3Bytes Services Limited
09.2021 - Current
Operations Manager
3Bytes Services Limited
03.2014 - 08.2021
Oracle Certified Associate, Oracle
07-2009
SAS Certified Base Programmer (CBP), SAS
05-2008
Data Analyst/SAS Developr
Resourcery Plc
02.2008 - 09.2009
Information Technology Engineer
Resourcery Plc
02.2007 - 01.2008
Obafemi Awolowo University
Bachelor of Science from Computer Science And Economics
02.1997 - 07.2004
Summary
Strategic and analytical professional with three years of success in data analysis and reporting. Talented in delivering advanced Excel, Microsoft Power Query, and SQL reporting to plan, design, execute and evaluate report results. Highly adept in analyzing business needs using technical skills to provide data and information analysis to achieve continuous improvement. Proficient in MS Power BI to produce data-driven reports using dashboards and data visualization tools. Expert in creating reports using Microsoft Power BI and Power Query.
Software
Microsoft Excel
SQL
Base SAS
MS Power Query
MS Powerpoint
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