Lead Performance Engineer - JMeter, Python & Kafka bei Jda

Scope

• We are building a highly resilient, scalable, and world-class SaaS-based Transportation Management System (TMS) using modern technologies.
• To achieve this, we need a strong Performance Engineering team within our Product Development (PD) organization.
• As a Performance Lead Engineer, you will play a pivotal role in guiding the team, ensuring application performance, and proactively identifying and resolving bottlenecks.

What You will Do

• Lead the design and execution of comprehensive performance test strategies across applications.
• Develop test scenarios and guide junior engineers in creating efficient performance scripts.
• Execute end-to-end performance testing, analyze results, and resolve bottlenecks.
• Collaborate closely with developers and DevOps to address regressions and optimize code for performance.
• Evaluate and implement new tools, features, and technologies through proof-of-concept initiatives.
• Prepare and present detailed performance reports, effectively communicating insights and recommendations to stakeholders.
• Build and maintain test automation frameworks and utilities to improve efficiency.
• Mentor and coach junior engineers, fostering a culture of continuous learning and excellence.

What We are Looking For

• Experience: 8–10.5 years in Performance Testing and Engineering.
• Expertise: Deep knowledge of performance testing methodologies with strong expertise in JMeter.
• Diagnostics: Skilled in analyzing thread dumps, GC logs, and heap dumps to troubleshoot performance issues.
• Cloud and other tools: Experience with major cloud platforms (Azure preferred), Kafka, Splunk and AppDynamics
• Scripting: Strong proficiency in Python and shell scripting.
• Operating Systems: Experience with Windows, Linux, and Unix environments.
• Databases & APIs: Good understanding of REST APIs and experience with AzureSQL Server databases.
• AI skills: Exposure to Generative AI and Agentic AI technologies.
• Agile Methodologies & Tools: Comfortable working in Agile environments with strong expertise in Jira, a solid understanding of the performance engineering lifecycle, and active participation in Agile ceremonies.
• Capacity Planning & FinOps: Strong understanding of FinOps principles with hands-on experience in capacity planning, cost optimization, and resource utilization exercises on Cloud
• Domain: Prior experience in enterprise Supply Chain applications like TMS, WMS, OMS or e-commerce platforms is a strong plus

Our Values

If you want to know the heart of a company, take a look at their values. Ours unite us. They are what drive our success – and the success of our customers. Does your heart beat like ours? Find out here: Core Values

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status.