Performance Test Engineer with K6 (API + UI performance testing + K6 + Azure) Opportunity - Freelancing/Remote

Position Details:

Client: German Client

Role: Data Scientist

Shift Timing: 11:00 AM to 8:00 PM-IST

Experience: 8+ years

If you're interested, kindly share your CV-thara.dhanaraj@excelenciaconsulting.com/ Call7358452333

We are seeking a skilled and motivated Performance Testing Engineer with hands-on experience in K6 for both API and UI performance testing.

Key Responsibilities:

1. Design and develop performance test scripts using K6 for both API and UI testing scenarios.

2. Define and implement workload models, derive SLAs (Service Level Agreements), and simulate realistic performance test conditions.

3. Build and integrate performance tests into CI/CD pipelines using GitHub Actions or Azure DevOps.

4. Analyze performance results to identify bottlenecks, latency issues, and resource constraints, and prepare detailed reports.

5. Lead the design and implementation of an end-to-end performance testing framework for microservices and frontend applications.

Required Skills:

● Proven experience with K6 scripting and performance test automation.

● Strong understanding of HTTP, WebSockets, APIs (REST/GraphQL), and web UI internals.

● Experience in workload modeling, SLA definition, and performance benchmarking.

● Familiarity with CI/CD tools – GitHub Actions and/or Azure DevOps.

● Solid experience in analyzing performance test results and generating actionable insights.

● Experience with cloud-native architectures, containers, and distributed systems is a plus.