Epameinondas Alexopoulos
Software Engineer in Test with 20 years of comprehensive experience across the full Software Development Lifecycle.
Strong track record of delivering high-quality software solutions while collaborating effectively with cross-functional teams in multicultural settings. Currently expanding technical horizons through active exploration of AI technologies and their applications in software development.
Skills
Professional Experience
Software Engineer in Test for Ericsson 2G, 3G & 4G Market Customization Projects
Intracom Telecom Patras, Greece
2020 - November 2024
- Test Analysis, Test Case Design & Execution based on requirement specifications for new implemented features
- Manual & Automated Test Execution
Software Test Team Leader
Intracom Telecom Patras, Greece & Ericsson Aachen, Germany & Ericsson Split, Croatia
2018 - 2020
- Software Test Team Leader for a specific product release of Ericsson AXE Telecom Platform
- Coordination between Germany, Greece, China, Croatia & Italy Software Development Centers
- Test case execution, Stability Tests, Negative Tests
- End-to-end Testing on real and simulated MSC/HLR nodes, Mobile Gateways, Radio Nodes and Mobile Devices
Test Environment Engineer
Ericsson Aachen, Germany & Intracom Telecom Patras, Greece
2014 - 2018
- Traffic Generators software setup, configuration and connectivity to mobile networks
- Network Level Troubleshooting of Calls And Protocols like 4G LTE, VoIP, IMS, 2G-GSM, 3G-WCDMA
Software Maintenance & Support Engineer
Intracom Telecom Patras, Greece
2012 - 2014
- Solution to customer software issues within a time frame of five days
- Analysis of Logs & Traces
Function Test Engineer
Intracom Telecom Patras, Greece & Ericsson Shanghai, China
2007 - 2012
- Development of test scenarios & test cases based on requirements for new features of Ericsson MSC-Server node
- Test case execution
- Defects handling
Software Design Engineer
Intracom Telecom Patras, Greece
2005 - 2007
- Design of new features for Ericsson Mobile Switching Center Server (MSC-S) node
- Code Documentation
Additional Professional Experience
Family Foreign Languages School
Operations & Technology Support
2005 - 2025
Contributed to the operation of a 35+ year established school, supporting administration and modernization efforts
Courses & Certifications
Personal Projects
Built and launched the website for a distinguished author, economist and thinker, Christo Alexopoulo
Built my resume website Epameinondas Alexopoulos
Active Development of a fullstack web application for simple recipes
Education & Publications
Master of Business Administration, MBA
Hellenic Management Association, Greece
Graduated: 2018
Diploma in Electrical and Computer Engineering
University of Patras Greece, Department of Electrical and Computer Engineering
Graduated: 2002
- Final Grade: 6.89 / 10 (VERY GOOD)
- Thesis: VLSI Implementation of MD5 Hash Function for Security Layer of Wireless Application Protocol (WAP)
- Thesis Project Assesed: 10 / 10
Publications in Scientific Magazines
- E.Alexopoulos, N. Sklavos and O. Koufopavlou, “Open Mobile Alliance (OMA) Security Layer : Architecture Implementation and Performance Evaluation of the Integrity Unit”, New Generation Computing : Computing Paradigms and Computational Intelligence, Springer-Verlag, 2003
- E.Alexopoulos, N. Sklavos and O. Koufopavlou, “Networking Data Integrity : High Speed Architectures and Hardware Implementations”, IAJIT, Volume 1, Number 0, 2003