Senior Backend Manual Tester – Credit Systems

Technologies we use

Expected

• Kafka

Optional

• Microsoft SQL Server
• MySQL
• PostgreSQL

About the project

As a Senior Backend Manual Tester – Credit Systems, you will be working for our client in the banking sector, supporting backend testing of credit solutions for individual customers. You’ll help ensure stable, compliant, and high-quality deliveries across critical financial processes.

Drive quality and reliability in modern credit solutions by delivering sharp, backend-focused manual testing.

100% remote work.

Only candidates with an existing legal right to work in the European Union will be considered for this role.

This is how we organize our work

This is how we work

• at the client's site

Your responsibilities

• Execute manual backend tests to validate credit-related functionalities and integrations
• Design and maintain clear test scenarios and test cases aligned with business requirements
• Analyze defects, document findings, and support root-cause investigation with the team
• Work with testing tools to manage test execution and reporting
• Validate data flows and results using database queries where needed
• Support release readiness by verifying fixes and performing regression testing
• Collaborate closely with delivery teams to improve quality standards and testing practices

Our requirements

• Around 5+ years of experience in manual testing (senior level)
• Strong knowledge of testing techniques
• Hands-on experience with testing tools
• Working knowledge of Kafka
• Experience in backend/API-focused testing (as a primary testing area)
• Fluency in Polish & good command of Polish

Optional

• Basic knowledge of databases such as MS SQL, MySQL, or PostgreSQL

What we offer

• Stable and long-term cooperation with very good conditions
• Enhance your skills and develop your expertise in the financial industry
• Work on the most strategic projects available in the market
• Define your career roadmap and develop yourself in the best and fastest possible way by delivering strategic projects for different clients of ITDS over several years
• Participate in Social Events, training, and work in an international environment
• Access to attractive Medical Package
• Access to Multisport Program
• Access to Pluralsight
• Flexible hours

Benefits

• access to +100 projects
• access to Pluralsight
• sharing the costs of sports activities
• private medical care
• flexible working time
• fruits
• integration events
• corporate gym
• saving & investment scheme
• no dress code
• coffee / tea
• drinks
• christmas gifts
• birthday celebration
• sharing the costs of a streaming platform subscription

Recruitment stages

• online interview
• online interview

#GETREADY to meet with us!

ITDS Business Consultants is involved in many various, innovative and professional IT projects for international companies in the financial industry in Europe. We offer an environment for professional, ambitious, and driven people.

We would like to meet you. If you are interested please apply and attach your CV in English or Polish, including a statement that you agree to our processing and storing of your personal data.

ITDS’s Whistleblower Procedure

📌 You can report violations in accordance with ITDS’s Whistleblower Procedure available here: https://itds.pl/wp-content/uploads/2025/03/INFORMATION-ON-PROCEDURE-FOR-REPORTING-BREACHES-AND-PROTECTION-OF-WHISTLEBLOWERS-AT-ITDS-POLSKA.pdf

ITDS Polska Sp. z o.o.

ITDS supports financial service providers to take the next steps.

We identify what’s possible, every day. Opportunities in the areas of technology, organization, and digitization.

We see where banks, insurers, payment companies, or fintech can go and how they can get there.

That’s why we want to stimulate you to ramp up your ambition. Forget what you perceive as restraints and step towards the new reality.

ITDS in Poland - Pure player in new Technologies & Financial Industry

+300 IT implementation professionals

+20 clients in the Banking, Insurance, Payment & Fintech Industry

ITDS excels in digital strategy delivery and implementation of best-of-breed lending solutions. ITDS has delivered successful strategic projects throughout Europe since 1998. We combine the experience we’ve accumulated with in-depth knowledge of technologies, business processes, and EU legislation to unlock new business opportunities.

This is how we work