Yoftahe Tesfaye Wada
Addis Ababa, Ethiopia
PROFILE
Skilled professional with over 2 years of experience as a Data Analyst, AI-Powered Virtual Assistant, and Automation
Expert. Core competencies include advanced data analytics, intelligent process automation, financial reporting, and
providing efficient, AI-enhanced administrative support.
EDUCATION
Bachelor Of Science in Electronics and Communication Engineering
July 2023
Adama Science and Technology University | Adama, Oromia, Ethiopia
CERTIFICATE
AI-Mastery Program( Data Analytics, AI, ML)
10 Academy | Online
Virtual Assistant
ALX | Online
AI-Essentials
ALX | Online
SKILLS
● Excel (Advanced: PivotTables, VLOOKUP/
XLOOKUP, Power Query, Conditional Formatting)
● Data Analysis (Python| SQL | Excel | PowerBI|
SAP| Statistics | Data Visualization )
● Data Cleaning | Data Preparation
● Market research | Trend Analysis
● Virtual Assistant | Google Workspace
Jan 2024 – March2025
March2025 – June2025
Dec2024 – March2025
●
●
●
●
●
●
●
Project Management |Scrum|JIRA|Slack
Database Management | Data Auditing
Multi-tasking and Organization
Continuous Learning
Communication | Negotiation
Team work | Problem Solving
Presentation | Reporting
WORK EXPERIENCE
Excel Reporting and Admin Assistant
March 2025 - June
Voxco Communication Limited, UK | remote(Upwork)
● Extracted and processed large volumes of telecom operational data (call records, network performance
metrics, customer usage patterns) from CRM and network monitoring systems into structured Excel/Google
Sheets databases.
● Automated monthly billing reconciliations by developing Excel templates that matched 50,000+ call detail
records (CDRs) against financial systems.
● Created capacity forecasting models using historical traffic data (voice/data/SMS) to support network
infrastructure planning.
● Built interactive dashboards tracking KPIs like dropped call rates, average handle time, and tower utilization
for regional managers.
● Implemented data validation rules that improved reporting by flagging anomalies in real-time network alerts
Excel Data Analyst
Aug 2023 - May 2025
Sentinel Steel PLC | Bishoftu, Ethiopia, On-site.
● Data Collection and Entry: Collecting HR-related data from various sources such as employee records,
attendance logs, performance evaluations, and recruitment metrics. Ensuring accurate and timely data entry
into Excel spreadsheets and company databases.
● Data Cleaning and Preparation: Cleaning and organizing raw HR data to identify and correct errors,
inconsistencies, and missing information.
● Data Analysis: Using Excel functions, formulas, and pivot tables to analyze HR data and extract meaningful
insights.
● Reporting and Visualization: Generating regular HR reports, dashboards, and visualizations to present key
metrics and trends to HR managers and stakeholders. Creating graphs, charts, and tables to effectively
communicate data-driven insights.
● HR Metrics Tracking: Tracking and monitoring key HR metrics such as employee turnover rates, retention
rates, absenteeism, and performance indicators.
Gaming Market Research and Analytics Extern
April - August 2024
Mobalytics |CA, United States | remote, Externship
● Within the gaming market research and analytics sector, I received, cleaned, and prepped data using SQL and
Excel, and subsequently built data visualizations using Tableau for key performance indicators (KPIs),
effectively reducing the need for manual reporting by establishing the data and reporting infrastructure from
inception.
● Conducted in-depth market research and analysis on the gaming industry, including market trends, player
demographics, player personas, and competitive landscape.
● Collected and analyzed data from various sources, such as surveys, focus groups, and industry reports, to
generate actionable insights for stakeholders.
● Created data visualizations and reports to effectively communicate research findings and insights to senior
management.
Network Engineer Intern
June - Oct 2022
Ethiotelecom | Wolaita Sodo,Ethiopia
● Responsible for supporting and maintaining the organization's network and IP infrastructure.
● Responsible for configuring and troubleshooting network and IP issues, ensuring connectivity and addressing
any problems that arose.
● Gained practical experience working with various networking technologies such as switches, routers, and
firewalls, as well as IP infrastructure including IP address management and subnetting. Additionally, I have
implemented network automation using Python to streamline configuration and monitoring processes.
● Developed technical skills in network configuration, troubleshooting, and maintenance.
● I provided technical support to users, addressing their network-related inquiries and issues.
IT Officer Intern
Wolaita Sodo University ICT Center | Wolaita Sodo,Ethiopia
June - Oct 2021
● Responsible for maintaining and repairing office machines such as printers, scanners, and photocopiers to
ensure they function properly.
● Assisted in installing and configuring operating systems like Windows, MacOs and Linux on various devices.
● I configured and maintained network devices, including routers and switches, to optimize operational
efficiency.
● I participated in the installation and testing of new hardware and software solutions.
● Improved problem-solving and communication skills Problem-Solving and Communication.
