Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

I am a QA professional with 5+ years of manual testing and quality assurance, bringing a strong eye for detail and a collaborative mindset to every project. I'm eager to apply my experience, expand my knowledge, and take on new challenges to help teams deliver reliable software.…

Petros Peponis

QA Engineer, App Developer, Developer, +2





I am a QA professional with 5+ years of manual testing and quality assurance, bringing a strong eye for detail and a collaborative mindset to every project. I'm eager to apply my experience, expand my knowledge, and take on new challenges to help teams deliver reliable software.…

Available to hire

I am a QA professional with 5+ years of manual testing and quality assurance, bringing a strong eye for detail and a collaborative mindset to every project.

I’m eager to apply my experience, expand my knowledge, and take on new challenges to help teams deliver reliable software.

Skills

Jira

Selenium

Experience Level

Jira

Expert

Selenium

Intermediate

Language

Greek, Modern

Advanced

English

Advanced

Work Experience

Senior QA Consultant at VASS

November 1, 2024 - August 31, 2025

Lead QA activities in a cross-functional agile team; collaborate with developers, business analysts, and managers to clarify requirements and ensure testability; explore automated framework testing solutions using Playwright.

Software Test Analyst at AYLO (Former MINDGEEK)

May 1, 2022 - November 30, 2024

Take ownership of projects till post-deployment; create thorough test plans to maximize coverage and catch defects before production release; execute test cases and manage defect tracking and resolution monitoring; collaborate with Devs and POs to meet product expectations; analyze results and suggest process improvements; actively participate in all sprint ceremonies including planning, review, and retrospectives; interview, train, and mentor new team members to ensure successful integration.

QA Engineer at OSEVEN

December 1, 2021 - May 31, 2022

Contribute to daily standups, backlog refinement, and sprint planning in a cross-functional team environment; take ownership of tickets till resolution; create testing scenarios for app features in a two-person team.

Quality Assurance Tester at TESTLIO

June 1, 2019 - Present

Main functional tester for the Greek Version of Snapchat App; participated in projects for big international apps, PayPal, NBA, Uber; Sanity/Smoke/Regression/Acceptance/Exploratory testing; cross device and browsing testing Android - iOS.