Manual QA Tester

ATCOM is the leading digital business agency in Greece and handles a selection of significant digital projects and solutions in Greece in a variety of sectors, such as Β2C & B2B commerce, finance, telco, travel, news portals, intranets or other business critical web and mobile applications, for the private and public sector. 

From the very beginning and through 2 decades of experience we have been valuing every colleague that contributes to our success. We believe in autonomy of individuals and teams, so we look for self-motivated and goal focused people. We want you to be passionate about your work and about creating digital solutions that you and your peers would love to use and be proud of. 

The ideal candidate is a talented individual with a passion for all things digital. They must have good organizational skills and the urge to promote an authentic, confident, visionary and customer focused face to existing and new clients and partners. 

Requirements

🧩 About the Role

We’re looking for a detail-oriented Manual QA Tester to join our growing QA team at Atcom S.A., a dynamic software agency delivering custom digital solutions for a wide range of clients across industries. As a QA Tester, you will work closely with developers, designers, and project managers to ensure the delivery of high-quality web and mobile applications.

🛠️ Responsibilities

• Analyze project requirements and technical documentation to design effective test plans and test cases
• Perform manual functional, regression, integration, and exploratory testing
• Validate front-end and back-end functionality across multiple browsers and devices
• Report bugs with clear documentation using tools like Jira, Trello, Bugherd, Azure
• Collaborate closely with developers and product owners to reproduce and resolve issues
• Perform smoke and sanity tests after deployments
• Ensure all deliverables meet the required quality standards before release
• Contribute to QA best practices and process improvements

✅ Requirements

• 1-3 years of experience in manual testing of web and/or mobile applications
• Strong understanding of SDLC and QA methodologies (Agile/Scrum experience preferred)
• Hands-on experience writing test cases, test scenarios, and bug reports
• Familiarity with cross-browser and responsive testing
• Experience using tools like Jira, TestRail, Confluence, or similar
• Basic knowledge of HTML/CSS and DevTools for UI inspection
• Excellent attention to detail and communication skills
• Ability to work independently and manage time effectively across multiple projects

💡 Nice to Have

• Familiarity with API testing tools like Postman
• Exposure to automation tools like Selenium (even if not core to your role)
• Experience in client-facing projects or working in an agency environment
• Understanding of accessibility and usability testing

Benefits

• In-house training & education 
• Healthcare (private insurance) 
• Paid training 
• Attendance at conferences and events 
• Competitive compensation package 
• Excellent career prospects 
• A variety of standard and seasonal office perks and surprises.  

At ATCOM, we are proud to be an Equal Opportunity Employer, fostering an inclusive work environment that values diversity. We believe in treating all individuals with respect and fairness, promoting collaboration and innovation for our collective success.