Senior Quality Engineer (Testing)
Praesignis (Pty) Ltd
Johannesburg, Gauteng
Contract
Apply
Posted 30 October 2025 - Closing Date 28 November 2025

Job Details

Job Description

We are looking for a Senior Quality Engineer (Testing) to join our client's team on a 6-month contract, hybrid working with a possibility of extension.

Purpose:
To ensure the reliability, performance, and security of BaaS-enabled banking applications through rigorous manual and automated testing.

 

Key Responsibilities:

  • Develop test strategies for API-driven financial applications.
  • Automate functional and regression tests using tools like Postman, Cypress, or Selenium.
  • Validate end-to-end integrations across BaaS components, including customer onboarding, KYC, and payments.
  • Perform security, compliance, and performance testing in cloud environments.
  • Collaborate with developers and analysts to ensure quality within Agile delivery cycles.
  • Testing strategy should include automation so we can onboard new customers in quick succession

 

Skills, Knowledge and Requirements:

  • Bachelor’s degree in Computer Science, IT, or related field.
  • Experience testing APIs and cloud-based financial systems.
  • Familiarity with CI/CD pipelines and tools (Jenkins, GitLab).
  • Understanding of banking regulations and security standards (PCI DSS, POPIA).
  • ISTQB certification advantageous.

 

Soft Skills:

  • Good communication skills
  • Attention to detail and accuracy
  • Integrity and Ethical Judgement
  • Teamwork and Collaboration
  • Initiative and Proactivity
  • Adaptability to Technology