OKOFU JESSICA ONYINYE

Data Analyst & Laboratory Analyst
Lagos State, NG.

About

Highly analytical and results-driven professional with proven expertise as both a Data Analyst and Laboratory Analyst. Proficient in Python, SQL, Excel, and Looker Studio, adept at transforming complex datasets into actionable insights and delivering data-driven reports. Strong background in laboratory analysis, ensuring accuracy, precision, and regulatory compliance, committed to leveraging data to drive informed decisions and optimize operational efficiency.

Work

Ebic Integrated Services Limited (NYSC)
|

Assistant Laboratory Analyst

Summary

Managed comprehensive laboratory operations, delivering precise analyses and accurate reporting to ensure high data integrity and reliable results for diverse clients.

Highlights

Executed 100+ comprehensive laboratory analyses for diverse clients, consistently adhering to specified protocols and quality standards to ensure high data integrity and reliability.

Enhanced data accuracy and reliability by contributing to the calibration and routine maintenance of critical laboratory equipment, reducing equipment-related errors by 10%.

Prepared a wide range of samples for rigorous testing, meticulously following Standard Operating Procedures (SOPs) to guarantee 100% sample integrity and preparation accuracy.

Compiled and presented detailed, actionable test results and comprehensive reports, empowering clients with robust data for informed decision-making.

Triple Queens Water
|

Quality Control Officer

Summary

Directed end-to-end quality control processes for water treatment and distribution, guaranteeing stringent product quality and consistent adherence to regulatory standards.

Highlights

Conducted rigorous laboratory tests on water samples at all stages of treatment and distribution, consistently ensuring 99.5% compliance with high product quality and safety standards.

Monitored company operations to ensure stringent compliance with regulatory standards, proactively identifying and mitigating 10+ potential risks annually to maintain operational integrity.

Maintained meticulous records of all quality control activities, ensuring 100% data integrity and traceability crucial for successful internal and external audits.

Education

AltSchool Africa

Data Analytics

Delta State University, Abraka Delta State

Second Class Upper

Science Laboratory Technology

Federal Government Girls College Ibusa, Delta State

General Studies

Certificates

Certificate of Accomplishment — Python(Basic)

Issued By

Harishankaran K

Fire Safety Induction

Issued By

Certifying Authority

The COSHH Risk Assessor Certificate

Issued By

Certifying Authority

The COSHH Manager Certification

Issued By

Certifying Authority

Skills

Data Analysis & Visualization

Looker Studio, Excel (Charts, Pivot Tables), Interactive Dashboards, Decision Support, Storytelling, Data Interpretation.

Data Cleaning & Preprocessing

Missing Value Handling, Duplicate Removal, Outlier Detection, Data Standardization, Data Validation, Python (Pandas, NumPy), SQL, Excel (formulas, data validation), Jupyter Notebook.

Problem Solving

Root Cause Analysis, Process Improvement, Analytical Thinking, Critical Thinking.

Learning Agility

Adaptability, Continuous Learning, Quick Learning, Self-directed Learning.

Laboratory Techniques

Laboratory Analysis, Sample Preparation, Equipment Calibration, Quality Control, Standard Operating Procedures (SOPs), Regulatory Compliance.

Microsoft Excel

VLOOKUP, PivotTables, Charts, Conditional Formatting) - Microsoft Word, PowerPoint - Data Entry and Analysis.