Manual QA Engineer

Emergine; Polska; Hybrid; PLN 120,000 - 180,000; Full time

Benefits offered by this job

100% paid sick leave

21 working days of paid vacation

Medical support for office and remote

Benefits Cafeteria including sports, 0

Job summary

Emergine is seeking a Manual QA Engineer to join our team and ensure high-quality, reliable software across complex web projects. You will dive into application logic, investigate root causes, and strengthen testing across API, UI, and data layers.

You will collaborate with product and development teams, design test plans, and conduct functional, regression, and end-to-end testing. Strong SQL, REST API skills, and experience with logs and debugging tools are essential.

Qualifications

• 3+ years experience as manual QA (web projects).
• Experience with payment processing, payment forms.
• Advanced understanding of QA processes and methodologies.
• Strong experience with client-server architecture and REST API (Postman, Swagger).
• Strong experience with debugging tools.
• Strong experience with logs investigation (Sentry, Kibana).
• Strong experience with SQL.
• Hands-on experience with security issues and vulnerabilities.
• Hands-on experience with CLI.
• Hands-on experience with Test Management Tools.
• Experience with working on complex projects that require a deep understanding of the application business logic and dependencies.

Responsibilities

• Work closely and communicate effectively with development and product teams to understand the features and create comprehensive test plans to verify functionality.
• Analyze functional and non-functional requirements, provide test efforts estimation.
• Perform functional, e2e, regression, integration, etc. testing of complex web application.
• API testing.
• Issues root cause investigation and localization using system logs, DB queries, debugging tools etc.
• Writing and maintaining test documentation.
• Provide comprehensive, clear test reports;
• Continuous improvement of the testing approaches, practices and processes.

Skills

Manual QA

API Testing

REST API

CLI

Test Management Tools

Payment Processing

Security Testing

Tools

Postman

Swagger

Sentry

Kibana

Test Management Tools

Job description

We’re inviting a ManualQA Engineer to our team.

Ideal for someone who enjoys diving deep into application logic, investigating root causes, and making complex systems more reliable.

Manual QA · API Testing · SQL · REST API · Debugging & Logs · Test Management · Web Testing

Your expertise:

• 3+ years experience as manual QA (web projects);
• Experience with payment processing, payment forms;
• Advanced understanding of QA processes and methodologies;
• Strong experience with client-server architecture and REST API (Postman, Swagger);
• Strong experience with debugging tools;
• Strong experience with logs investigation (Sentry, Kibana);
• Strong experience with SQL;
• Hands-on experience with security issues and vulnerabilities;
• Hands-on experience with CLI;
• Hands-on experience with Test Management Tools;
• Experience with working on complex projects that require a deep understanding of the application business logic and dependencies.

What you'll do:

• Work closely and communicate effectively with development and product teams to understand the features and create comprehensive test plans to verify functionality;
• Analyze functional and non-functional requirements, provide test efforts estimation;
• Perform functional, e2e, regression, integration, etc. testing of complex web application;
• API testing;
• Issues root cause investigation and localization using system logs, DB queries, debugging tools etc;
• Writing and maintaining test documentation;
• Provide comprehensive, clear test reports;
• Continuous improvement of the testing approaches, practices and processes.

It would be great if you also have:

• Experience with payment integrations

Life at Emergine:

Stay Supported

• 100% paid sick leave
• 21 working days of paid vacation
• Medical support for office and remote employees
• Benefits Cafeteria including sports, gym, healthcare, dental care, psychological support, wellness and learning.

Work Without Borders

• International team
• Global collaboration
• Flexible work models depending on the role
• Remote, hybrid or office-based setup depending on the position

Grow Through Motion

• PDP and career development plans
• Regular feedback sessions
• Leadership opportunities
• Continuous professional development
• Knowledge-sharing sessions
• Management development initiatives

Create Real Impact

• Ownership from early stages
• International projects
• Complex and meaningful challenges
• Collaborative management
• Open communication
• Low bureaucracy
• Space for initiative and innovation

Hiring process:

• HR Interview
• Technical Interview
• Final Interview
• Reference check
• Job Offer