Manual tester

b2bnetwork; Warszawa; Hybrid; PLN 140,000 - 210,000; Full time

Job summary

b2bnetwork is seeking a Senior Manual Tester to strengthen quality assurance for Home Journey projects in a diverse, international environment. The role focuses on validating end-to-end business processes, identifying defects early, and supporting test planning, execution, and quality improvements across customer journeys.

The candidate should have 6+ years in software testing, strong manual testing background, and experience with test management tools.

Qualifications

• 6+ years of professional working experience in software testing and quality assurance.
• Experience working in Agile/Scrum environments.
• Strong manual functional, integration, system, and end-to-end testing background.
• Experience validating complex business processes across multiple applications and integrations.
• Defect management, root cause analysis, and test reporting experience.
• Experience with large enterprise systems, preferably in banking/financial services or regulated industries.
• Understanding of test planning, test design techniques, and test execution methodologies.
• Experience with test data preparation and management.
• Experience participating in release testing.
• Ability to challenge requirements and identify ambiguities before development starts.
• Tester mindset with attention to detail, quality, and problem solving.
• Ability to work in an international environment and learn new tools.
• Willingness to learn and understand new processes.

Responsibilities

• Ensure high-quality deliveries across customer journeys through end-to-end testing.
• Support teams with test planning, execution, and quality improvements.
• Collaborate with Product Owners, Business Analysts, Developers, Architects and Operations.
• Plan and execute tests across multiple applications and integrations.
• Identify defects early and drive root cause analysis and remediation.

Skills

6+ years experience

Agile/Scrum

Manual testing

End-to-end testing

Defect management

Test reporting

Complex business processes

Business process validation

REST/API testing (basic)

Test data management

Release testing

Requirements analysis

Test design techniques

Jira/Confluence

qTest or similar

Quality assurance in banking/finserv

Exploratory testing

Problem solving

Tools

Jira

qTest

API testing tools (Postman/Swagger)

Splunk

Job description

Detailed description of work task to be carried out

Home journey is the full process a customer goes through when buying a home in the Nordics. Being part of this project means that you will work in a diverse, highly international environment with ambitious people, working agile, determined to reach our common goal – to meet the unique needs of our customers.

We are looking for a Senior Manual Tester to strengthen quality assurance within Home Journey. The candidate will be responsible for ensuring high-quality deliveries across customer journeys, validating end-to-end business processes, identifying defects early, and supporting teams with test planning, execution, and quality improvements.

The role requires a strong understanding of complex business processes, excellent analytical skills, and the ability to work closely with Product Owners, Business Analysts, Developers, Architects, and Operations teams.

Experience & Knowledge Required

• 6+ years of experience in software testing and quality assurance
• Experience working in Agile/Scrum environments
• Strong experience in manual functional, integration, system, and end-to-end testing
• Experience validating complex business processes across multiple applications and integrations
• Proven experience in defect management, root cause analysis, and test reporting
• Experience working with large enterprise systems, preferably within banking, financial services, or highly regulated industries
• Understanding of test planning, test design techniques, and test execution methodologies
• Experience with test data preparation and management
• Experience participating in release testing
• Ability to challenge requirements and identify ambiguities before development starts
• Have a tester mindset (attention to details / quality / problem solving)
• Have an ability to work with international environment
• Are willing to learn and understand new tools and processes

Office presence 2-3 days a week
Location: Tricity/Warsaw

Must-have knowledge and experience

• 6+ years of professional working experience (preferably Agile Teams)
• Business & Testing Skills
• Strong manual testing background
• Experience with End-to-End (E2E) testing across multiple systems
• Business flow validation capabilities
• Exploratory testing experience
• Requirements analysis and review
• Test case creation and execution
• Defect reporting and defect lifecycle management
• Risk-based testing approach
• Traceability management between requirements, tests, and defects
• Experienced in defining, executing and reporting tests for complex software systems
• Experience in System Testing of modern UI (Web/Mobile)
• Some experience with Rest services (API)
• Experience in test management tools (preferably qTest or similar)
• Jira/Confluence practical experience

Soft Skills

• Strong analytical and problem-solving skills
• Excellent communication and stakeholder management
• Proactive mindset and ability to work independently
• Ability to collaborate across multiple teams and ARTs

Tools

• Jira
• qTest
• API testing tools (Bruno, Postman, Swagger or similar)
• Splunk or equivalent log monitoring tools

Nice-to-have knowledge and experience

• Experience in mobile apps testing would be an additional asset
• Knowledge of mortgage, lending, banking, or financial services domain
• Experience with Nordic banking products and customer journeys
• Basic SQL knowledge for data validation
• Familiarity with test automation frameworks and ability to identify automation candidates
• Experience with production monitoring tools
• Understanding of accessibility regulations (EAA/WCAG)
• Experience working with test data masking and GDPR-sensitive data
• Familiarity with CI/CD pipelines and DevOps practices
• Experience working in large-scale SAFe organizations