Sr Eng, Test

This is where your work makes a difference.

At Baxter, we believe every person—regardless of who they are or where they are from—deserves a chance to live a healthy life. It was our founding belief in 1931 and continues to be our guiding principle. We are redefining healthcare delivery to make a greater impact today, tomorrow, and beyond.

Our Baxter colleagues are united by our Mission to Save and Sustain Lives. Together, our community is driven by a culture of courage, trust, and collaboration. Every individual is empowered to take ownership and make a meaningful impact. We strive for efficient and effective operations, and we hold each other accountable for delivering exceptional results.

Here, you will find more than just a job—you will find purpose and pride. 

Sr Engineer, Performance Test is responsible for planning, designing, and executing performance tests to ensure that the platform and the applications meet the required performance criteria. This role involves collaborating with development teams, analyzing performance bottlenecks, and providing solutions to enhance system scalability, reliability, and responsiveness.

• Strong expertise in Jmeter, LoadRunner and Gatling for scripting, scenario design, execution, and analysis.
• Proven experience in end to end Performance Testing (load, stress, endurance, spike) including test planning and execution.
• Solid background in Performance Engineering, including bottleneck identification, tuning recommendations, and capacity considerations.
• Hands on experience with Cloud Performance Testing for applications hosted on public or private cloud environments.
• Effective verbal and written communication skills to interact with cross functional and client teams.
• Design, plan, and execute end to end performance test strategies (load, stress, endurance, scalability) for complex enterprise and cloud based applications.
• Develop, parameterize, and maintain robust scripts, scenarios, and workloads aligned with business usage patterns, including advanced correlation, parameterization, think time modeling, error handling, custom logic, and data driven frameworks.
• Collaborate with architects, developers, platform, infrastructure, and operations teams to define performance scope, SLAs/SLOs, KPIs, and success criteria, interpret performance results, diagnose root causes, and recommend tuning and optimization strategies.
• Prepare clear, data driven performance reports, dashboards, and presentations for technical and business stakeholders, communicating complex technical findings in a concise and business relevant manner.
• Guide project teams on performance best practices throughout the SDLC and support shift left performance testing approaches, including early requirements clarification and performance risk identification.
• Good to have exposure on AI modelling for Performance Testing

Required Qualifications:

Education:

• Bachelor's degree in computer science, Engineering.

Experience:

• 4-8 years of experience in performance testing role.

• Proven experience with performance testing tools such as JMeter, Loadrunner and Gatling.

• Proficiency in scripting languages such as Python, Java, or JavaScript.

• Understanding of cloud platforms (e.g., AWS, Azure, Google Cloud) and containerization tools (e.g., Docker, Kubernetes).

• Good to have : Ai model performance testing experience

Equal Employment Opportunity

Baxter is an equal opportunity employer. Baxter evaluates qualified applicants without regard to race, color, religion, gender, national origin, age, sexual orientation, gender identity or expression, protected veteran status, disability/handicap status or any other legally protected characteristic.

Reasonable Accommodations

Baxter is committed to working with and providing reasonable accommodations to individuals with disabilities globally. If, because of a medical condition or disability, you need a reasonable accommodation for any part of the application or interview process, please click on the link here and let us know the nature of your request along with your contact information.

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