CHARALAMPOS MYLONAS
Thessaloniki, Greece
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https://linkedin.com/in/charalamposmylonas
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https://github.com/babismyl
PROFILE
As a Senior Software Test Engineer with over 9 years of
experience in software development processes and
testing strategies, I am dedicated to providing
exceptional quality assurance support to teams. My
methodical approach and diverse experience enable me
to help teams produce outstanding products. I excel in
clear communication, multitasking, organization and
attention to detail. I have a proven track record of
problem resolution and customer satisfaction
improvement.
WORK EXPERIENCE
09/2021 – 06/2022
Senior Software Test Consultant
Accenture
Led digital transformation initiative within banking
organization, implementing new testing principles
and tools across SDLC for more than 25 product
teams and 220 users.
Supervised Test Coordination to assess software
functionality and integrity, ensuring alignment with
industry best practices and internal policies.
06/2020 – 08/2021
WORK EXPERIENCE
12/2024 – PRESENT
Senior Software Engineer in Test
Kaizen Gaming
Leading overhaul of iOS automated UI testing with
XCUITest, reducing suite failure rate from 60% to
20% after systematic optimizations.
Automating key manual test flows in both web
(Playwright/.NET) and iOS (XCUITest) platforms,
raising iOS automation coverage from 10% to 20%
and decreasing regression cycles.
Establishing quality best practices for test
automation and integration as part of organizationwide initiatives.
06/2022 – 12/2024
Senior Software Test Engineer
Pfizer
Developed and executed comprehensive Test Plans
for complex Digital Manufacturing software systems,
ensuring thorough coverage of Functional
Requirements and GMP regulatory Compliance.
Spearheaded the development and implementation
of Automated Testing Suites for Regression Testing,
resulting in a 30% reduction in testing time and
improved efficiency, as well as 25% reduction in
production bugs.
Mentored junior team members on best practices for
software testing and quality assurance, fostering a
culture of continuous improvement and knowledge
sharing within the organization.
Senior Software Test Engineer
Intrasoft International
Designed and executed comprehensive Manual Test
Plans for complex software systems, resulting in a
100% overall Requirements Coverage.
Collaborated with cross-functional teams to identify
and resolve software defects, improving overall
product quality, leading to a significant increase in
customer satisfaction.
Mentored junior Test Engineers on best practices for
Manual Testing methodologies and tools, leading to
enhanced team performance and productivity.
10/2019 – 05/2020
Application Consultant
Veltio
Executed software implementation and
customization projects for clients leading to
enhanced efficiency and productivity.
Worked closely with cross-functional teams to
analyze business needs and create customized
solutions.
06/2018 – 07/2019
Application Engineer
Fieldscale
Collaborated closely with sales, engineering, and
project management teams to support end-to-end
processes
Consulted with customers on technical issues to
achieve optimal solutions for their needs
WORK EXPERIENCE
SKILLS
02/2016 – 06/2018
Software Test Engineer
Kenotom
Analyzed requirements, developed and executed
Test Cases, and maintained Test Reports for custom
Automotive Embedded Software.
Trained, supervised, and mentored junior colleagues
to ensure adherence to quality standards.
TECHNOLOGIES
Agile
Manual Testing
Automation Testing
Full
Full
Full
STRENGTHS
Excellent communication abilities
EDUCATION
02/2020 – 07/2022
Expertise in test planning
CYPRUS (REMOTE)
Business Administration | Master
University of Nicosia
10/2008 – 07/2014
GREECE
Electrical & Computer Engineering |
Bachelor & Master
Aristotle University of Thessaloniki
CERTIFICATES
Detail-oriented approach
Proficient in test tools
Attention to detail
Customer satisfaction
Strong leadership skills
Extensive QA experience
HOBBIES
02/2024
ISTQB Certified Tester Foundation Level
04/2024
AWS Certified Solutions Architect –
Associate
01/2023
SCRUM ALLIANCE: Certified Scrum Master
02/2022
Microsoft Certified: Azure Fundamentals
SKILLS
LANGUAGES
English
German
TECHNOLOGIES
Playwright
C#
XCUITest
Espresso Framework
(Android)
Selenium
Java
Jira
AWS
HP ALM
Azure DevOps
Professional
Limited
Full
Limited
Professional
Limited
Professional
Limited
Full
Professional
Professional
Professional
Exploring
distant lands
Gym, Padel,
Tennis
Getting lost in a
good book
Capturing
moments
Anything with
avocado
