Summary
Overview
Education
Work History
Skills
Work Preference
Languages
Timeline
Generic

Barnabas Obande

Data Analyst
Ikeja,Lagos

Summary

Data Engineer | Data Scienctist | Data Analyst. Highly skilled Data Engineer with 2 years plus of experience in utilizing Excel, Power BI, Structured Query Language (SQL) for database analysis and leveraging Python libraries such as Matplotlib, Pandas, NumPy, and Seaborn to execute essential data tasks. Proven track record in designing, developing, and optimizing data pipelines and architectures to support data analytics initiatives. Strong problem-solving abilities and adept at collaborating with cross-functional teams to deliver high-quality data solutions. Seasoned collaborator experienced in meeting needs, improving processes and exceeding requirements in team environments. Diligent worker with strong communication and task prioritization skills.

Overview

3
3
years of professional experience

Education

Diploma - Computer Science

Harvarde college of Science Business and Management Studies
2022

Diploma - Data Engineering

Develhope
2023

Azure Associate Certification AZ-204 - Cloud Engineer

Microsoft
Online
07.2024 - Current

Work History

Data Entry Coordinator

Duoiba
Ikeja
01.2019 - 11.2020
  • Entry and Customer Onboarding Personnel
  • Enter and update customer information in the company's CRM system with a high degree of accuracy
  • Coordinate the onboarding process for new customers, ensuring all required documentation is collected and verified
  • Provide exceptional customer support via email, phone, and chat, addressing inquiries and resolving issues promptly
  • Collaborate with the sales and marketing teams to streamline the customer onboarding process and improve customer satisfaction
  • Conduct regular data audits to ensure data accuracy and integrity
  • Generate reports on customer data and onboarding metrics to support business decisions.
  • Enhanced data accuracy by meticulously reviewing and verifying entered information.

Data Engineer

Develhope
01.2022 - 01.2023
  • Designed and implemented scalable ETL pipelines to extract, transform, and load data from various sources into data warehouses
  • Utilized SQL to perform complex database queries and data analysis, optimizing query performance and ensuring data integrity
  • Employed Python libraries such as Pandas, NumPy, Matplotlib, and Seaborn for data manipulation, analysis, and visualization
  • Collaborated with data scientists and analysts to develop and deploy data models and analytics solutions
  • Automated data processing workflows, reducing manual effort and improving efficiency by 10%
  • Conducted data quality assessments and implemented data validation procedures to maintain high data accuracy.

Data Analyst

Dimplat_Tech
Yaba, Lagos
01.2024 - Current
  • Created various Excel documents to assist with pulling metrics data and presenting information to stakeholders for concise explanations of best placement for needed resources.
  • Improved decision-making processes with accurate data analysis and visualization techniques.
  • Used statistical methods to analyze data and generate useful business reports.
  • Collaborated with cross-functional teams to ensure data integrity and accuracy, resulting in better-informed decisions.
  • Managed large-scale databases to ensure timely access to critical information for key stakeholders.
  • Provided actionable insights through comprehensive reports and dashboards, supporting strategic initiatives.
  • Improved data visualization techniques, making insights more accessible to non-technical stakeholders.
  • Analyzed data to identify root causes of problems and recommend corrective actions.
  • Developed customized reports, summarizing and presenting data in visually appealing format.

Skills

Excel

Data Visualization and Presentations

Data Analysis

Python Programming

SQL

Data Cleaning

SQL Databases

Analytical Problem Solving

Data Validation

Data formatting

Data and Analytics

Power BI

Work Preference

Work Type

Full TimePart Time

Work Location

RemoteHybrid

Important To Me

Career advancementWork-life balanceCompany CultureFlexible work hoursPersonal development programsWork from home optionHealthcare benefitsPaid time offTeam Building / Company RetreatsPaid sick leaveStock Options / Equity / Profit Sharing

Languages

English
Bilingual or Proficient (C2)
Italian
Elementary (A2)
French
Beginner (A1)

Timeline

Azure Associate Certification AZ-204 - Cloud Engineer

Microsoft
07.2024 - Current

Data Analyst

Dimplat_Tech
01.2024 - Current

Data Engineer

Develhope
01.2022 - 01.2023

Data Entry Coordinator

Duoiba
01.2019 - 11.2020

Diploma - Computer Science

Harvarde college of Science Business and Management Studies

Diploma - Data Engineering

Develhope

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Barnabas ObandeData Analyst