QA Automation Engineer (Billing team)



The QA Automation Engineer (Billing Team) is responsible for the improvement of the quality of our internally developed software systems. This engineer owns all testing activities, test automation frameworks, and can work on the research, design, and implementation of software that is a part of the team domain.

Billing team is responsible for Billing System in Telesign – a system responsible for billing our customers based on transactions and services provided.

Key responsibilities

  • Complete ownership of all end-to-end testing activities, including writing and executing manual, automated, and performance tests for complex and distributed backend systems to support TeleSign core products.
  • Maintaining robust test automation frameworks on multiple application platforms.
  • Creating test plans, test cases, and performing acceptance and manual tests when needed.
  • Based on the team priority – research, design, and implementation of software that is a part of the team domain.
  • Investigating and troubleshooting potential environment and/or test issues.
  • Working closely with Operation and Release teams on planning, deploying, and testing new software releases.
  • Cooperate with other engineers to produce high quality and resilient products.


  • 2+ years of test automation experience or software development with OOP (Java, Python, …)
  • Degree in Computer Science and/or equivalent work experience.
  • Experience writing tests using popular test automation frameworks.
  • A clear understanding of QA principles and methodology and the ability to apply this understanding directly to concrete QA problems.
  • Solid skills and knowledge of Computer Science fundamentals, network protocols, Linux, relational and non-relational DB systems.
  • Strong analytical and problem-solving skills with attention to detail.
  • Excellent oral and written communication skills.
  • Fluent in English, verbal and written.

We are offering

  • Good compensation – Competitive € salary plus benefits package.
  • Development opportunities.
  • Challenging but also a friendly working environment.
  • And much, much more…

About TeleSign

TeleSign connects and protects online experiences with sophisticated customer identity and engagement solutions. Through APIs that deliver user verification, data insights, and communications we solve today’s unique customer challenges by bridging businesses to the complex world of global telecommunications.

TeleSign is proud to be an equal opportunity employer. We believe our differences help us create a better workplace, a better product, and a better community. We do not discriminate on the basis of race, color, ancestry, religion, national origin, marital status, pregnancy, sex, sexual orientation, gender, gender identity or expression, age, genetic information, disability, military or veteran status, or any other basis protected by federal, state or local law, ordinance or regulation.

TeleSign is an Affirmative Action Employer and as part of the commitment to AAP, it will seek to ensure affirmative action to provide equality of opportunity in all aspects of employment, and that all personnel activities, such as the recruitment selection, training, compensation, benefits, discipline, promotion, transfer, layoff and termination processes remain free of illegal discrimination and harassment based on protected characteristics.

Join our team, send your application in English language electronically.
Only short listed candidates will be contacted.
All applications will be handled with absolute confidentiality.


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