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Endava • Brasov, Romania
Role & seniority: Senior Performance Test Engineer (5+ years in performance testing)
Stack/tools: Performance testing tools (LoadRunner, HP Performance Center, Oracle TTA, or JMeter/Gatling), programming (Java, Python, C/C++), OS (Windows/Linux), middleware (SpringBoot), performance monitoring (New Relic, AppDynamics), SQL, CI (Jenkins, Bamboo, Azure DevOps)
Create/maintain performance test scripts; run tests, analyze results, and produce reports with findings and recommendations
Investigate performance issues, identify root causes, and work with developers, architects, testers, and product/trial stakeholders to optimize performance
Plan/estimate effort, define non-functional requirements, review/testing processes, mentor junior testers, and promote earlier performance testing in SDLC (Agile and waterfall)
5+ years in performance testing; strong tool experience (commercial or open source)
Programming knowledge (Java, Python, C/C++), SQL querying, OS proficiency (Windows/Linux)
Experience with web and API/UI/system testing; familiarity with middleware (e.g., SpringBoot)
Performance monitoring tools and CI pipelines (Jenkins/Bamboo/Azure DevOps); solid English communication
Experience across diverse projects and architectures; ability to analyze application architecture for performance risk; mentorship/training capability
Location & work type: Not specified in provided text; no
Technology is our how. And people are our why. For over two decades, we have been harnessing technology to drive meaningful change.
By combining world-class engineering, industry expertise and a people-centric mindset, we consult and partner with leading brands from various industries to create dynamic platforms and intelligent digital experiences that drive innovation and transform businesses.
From prototype to real-world impact - be part of a global shift by doing work that matters.
Job Description
Create performance test scripts and maintain existing ones
Run performance tests, analyze results and create reports to summarize findings and recommendations
Investigate performance issues and find their root causes
Work with developers, architects, technical support teams and functional testers to understand applications in detail and discover ways to optimize performance
Communicate with project managers, product owners and business analysts to accurately report performance test status
Work with business stakeholders to define non-functional requirements, advising them when necessary
Plan and estimate effort required for performance testing
Review the performance testing process and work with the existing team members to suggest and implement improvements
Look for ways to involve performance testing earlier in the software lifecycle, in both Agile and waterfall-based projects
Mentoring junior performance testers from the team
Qualifications
At least 5 years of experience working in performance testing
Good knowledge of at least one performance test tool - either commercial (e.g. HP Performance Center/LoadRunner, Oracle Application Test Suite) or open source (e.g. JMeter, Gatling)
Good knowledge of at least one programming language e.g. C/C++, Java, Python, etc
Familiar with different operating systems (Windows/Linux) usage and configuration
Awareness of different middleware technologies e.g. SpringBoot
Experience of testing both web applications and other types of system (e.g. API/Message/UI based Apps)
Familiar with performance monitoring tools (OS level - Linux/Windows, or applications - e.g. New Relic, AppDynamics)
Able to write SQL queries to interrogate DBs
Experience with CI tools Jenkins/Bamboo/Azure Devops
Ability to understand/analyze an application’s architecture to assess performance risks
Good English communication (spoken/written) and presentation skills
Flexible and able to adapt to changing priorities and working practices
Team oriented attitude and the ability to work well with others in order to achieve a common goal
Additional Information
Our diversity makes us stronger - it drives meaningful change and enables us to build innovative technology solutions. We are committed to creating an inclusive community where all of us, regardless of background, identity, or personal characteristics, feels valued, respected, and free from discrimination. As an equal opportunity employer, we welcome applications from all individuals and base hiring decisions on merit, skills, qualifications, and potential.
At Endava, we’re committed to creating an open, inclusive, and respectful environment where everyone feels safe, valued, and empowered to be their best. We welcome applications from people of all backgrounds, experiences, and perspectives—because we know that inclusive teams help us deliver smarter, more innovative solutions for our customers. Hiring decisions are based on merit, skills, qualifications, and potential. If you need adjustments or support during the recruitment process, please let us know.