Onuogu Chiagozie Augustine
Data Entry Specialist
************@*****.*** +234********** Lagos
Profile
Detail-oriented Data Entry and Administrative Support professional with experience managing business, healthcare, financial, insurance and customer records. Skilled in entering, reviewing and organising information accurately, identifying inconsistencies and maintaining clear documentation. Trusted to handle confidential data, follow established procedures and complete tasks efficiently in remote and team-based environments.
Skills
Data Entry and Data Management
•Data Entry and Data Processing
•Data Cleaning and Organisation
•Data Verification and Quality Control
•Database and Records Management
•Customer Information Management
•Confidential Data Handling
Professional Strengths
•Attention to Detail
•Problem-Solving
•Typing and Computer Proficiency
Spreadsheet and Reporting Tools
•Microsoft Excel
•Power BI
•Google Sheets
•Google Workspace
•Report Preparation
Technical Tools
•Data and Reporting: Microsoft Excel, Power BI,
Google Sheets, SQL
•Databases: PostgreSQL, MongoDB, MySQL, Oracle
•Productivity: Microsoft Office, Google Workspace, Email and Online Collaboration Tools
•Documentation: Data Reports, Process
Documentation, Technical Documentation and
Digital Records
Work Experience
Software Engineer, Dokrx
•Maintain accurate patient, appointment, prescription and payment records across healthcare databases.
•Review and verify information, resolve data inconsistencies and protect confidential records.
01/2024 – Present
•Prepare system documentation, reports and automated customer notifications. Web Developer, Capital Express Assurance Limited
•Updated website content, insurance forms and customer information.
•Managed online payment forms and supported accurate processing of customer records.
03/2021 – 04/2024
Lagos
•Maintained digital files, documented business processes and corrected website errors.
Web Developer, Droomwork
•Entered and updated website content, business information and digital records.
•Reviewed information for accuracy and corrected formatting or content errors. 01/2020 – 02/2021
Lagos
•Maintained organised files, databases and website configurations. Data Analyst, Adorihem Strategies
•Collected, entered, cleaned and organised election data using Excel and Power BI.
•Verified records, corrected errors and maintained accurate datasets and reports. 2018 – 2019
•Analysed election results and prepared insights to support decision-making. Education
AWS Certified Practitioner, Amazon Web Services
Azure Fundamental, Microsoft Cloud Services
Power Platform, Microsoft Learn
Html/css/java., FreeCodeCamp
PHP, Python, SQL, Udemy
Certificates
Microsoft Certified: Azure
Fundamental
Higher National Diploma
AWS Certified Cloud
Practitioner
N.Y.S.C
References
Available on request