Performance Test Architect

Our Opening and Your Responsibilities

✨ The Technical Quality Assurance Engineer in the position of Performance Test Architect is responsible for the measures of overall performance and capabilities of the currently tested system. Our challenges in the future are quite simple, we are growing, and we need to create and maintain a common standard within the organization. As this position is Senior, you will share your knowledge and act like a mentor to junior team members. 
✨ Responsibilities include creating automated non-functional test strategies, executing plans, and managing activities to ensure objectives are met. The role involves end-to-end performance testing of Rollins SAP R3 (and S4 shortly).

Main tasks:
  • Design, implement and maintain automated performance (load, stress and performance) tests for identified applications and systems.
  • Script and Code in LoadRunner and JMeter.
  • Provide direction and expertise in design and development.
  • Ensure quality of coded components by performing end to end testing and code reviews.
  • Analyze results and prepare test summary reports after execution.
  • Oversee and improve the overall quality of the automated test suite.
  • Support in defining coding standards for automated tests.
  • Provide test analysis, results analysis and reports.
  • Coordinate automated testing.
  • Provide technical support, acting mentor.
  • Provide knowledge transfers.

What You Need to Succeed

  • At least 1 year of 'hands-on' commercial experience with LoadRunner, jMeter and Jenkins / Azure DevOps Server.
  • Advanced English skills (min. B2)
  • Expertise in one of the programming languages e.g., VBA, C#, .NET, Python, Java, JavaScript.
  • Experience at working both independently and in a collaborative environment.
  • Good knowledge of client / server architecture and various compatibility requirements.
Nice to have:
  • Basic knowledge of UiPath or Robot Framework.
  • Experience in SAP.

Our Offer to You

  • Contract of employment [umowa o pracę] (we want you to join us for the long run :)
  • Annual bonus 💰, 
  • Festive benefits paid in April and December,
  • Flexible working hours, 
  • Hybrid work model (3 days a week from home) 🏠, 
  • Medical care with the basic dental package, 
  • Possibility to extend medical care to family members and/or Damian Medical Center, 
  • Life insurance with possible extension for your family members, 
  • Medicover Sport card,
  • Language courses, 
  • Paid employee referral program, 
  • Wellbeing activities* 
  • Space for your initiatives, charity & CSR actions, and improvement ideas, 
  • Supporting your development through a vast training offer 🚀, 
  • Discounts for meals and cosmetics at the Poleczki & Platan Business Park, 
  • A diverse and inclusive workplace. 

*We are focusing on entertainment and supporting your physical and mental health – check out
our LinkedIn profile!

About Mettler Toledo

METTLER TOLEDO is a leading global supplier of precision instruments and services. We are recognized as an innovation leader and our solutions are critical in key R&D, quality control, and manufacturing processes for customers in a wide range of industries including life sciences, food, and chemicals. We operate throughout the world with a culture shaped by innovation and international flair.

Equal Opportunity Employment

We are an equal opportunity employer and value diversity at our company. We give consideration for employment without regard to race, color, religion, sex, age, national origin, disability, sexual orientation, gender identity, genetic information, or any other protected classification. You can find more details in our Equal Employment Opportunity Policy.

For those who prioritize precision, Mettler Toledo is precisely where you belong.



Bevorzugter Arbeitsort






Mettler-Toledo Sp.z.o.o.

ul. Poleczki 21 02-822 Warszawa Polska