Posted 3 days ago
Sr Performance Test Engineer- LoadRunner, API & BrowserStack Testing
@ Nexvant Solutions
Mississauga, Ontario
Overview
Nexvant Solutions is hiring a senior performance test engineer on a contract basis to test REST and SOAP APIs, microservices, and browser applications. The role requires 8+ years of performance engineering experience, including 5+ years of hands-on LoadRunner work, and covers cross-browser testing with BrowserStack and monitoring with tools such as AppDynamics, Dynatrace, Splunk, Grafana, and New Relic.
Responsibilities:
- Design and execute performance and load tests
- Script workloads in LoadRunner VuGen
- Test REST APIs, SOAP services, and microservices
- Run cross-browser testing on BrowserStack
- Analyze response times, throughput, and bottlenecks
Requirements summary:
- 8+ years of performance engineering and testing
- 5+ years of LoadRunner hands-on experience
- Experience with APIs, SOAP, and microservices
- Experience with performance monitoring tools
- Knowledge of cloud environments and databases
- Familiarity with Agile and DevOps
Tools & skills
Source and dates
Source type not verified · apify-linkedin
- Employer posting date
- 2026-11-10
- First seen by our source
- 2026-11-14
- Source record updated
- 2026-11-14
These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.
Job details
| Seniority | Senior |
| Department | Software development |
| Experience | 8+ years |
| Travel | air: none · ground: none |
| Work setting | Office |
| Position | Mostly sitting |
| Physical demands | physical low · computer high |
Summary and details written by AI from the posting; the employer’s posting is the authority.
Nexvant Solutions
| Field | Value |
|---|---|
| Open jobs on Jobsy | 1 |
- 8+ years of experience in Performance Engineering and Testing.
- 5+ years of LoadRunner hands-on experience.
- Experience testing REST APIs, SOAP services, and microservices architectures.
- Experience with BrowserStack for cross-browser and cross-platform testing.
- Knowledge of performance monitoring tools such as AppDynamics, Dynatrace, Splunk, Grafana, PerfMon, or New Relic.
- Understanding of web technologies, databases, networking, and cloud environments.
- Strong scripting skills in VuGen and knowledge of correlation, parameterization, and scripting best practices.
- Experience analyzing response times, throughput, resource utilization, and system bottlenecks.
- Familiarity with Agile and DevOps methodologies.
- Experience with JMeter, Gatling, or NeoLoad.
- Cloud performance testing experience on Azure, AWS, or GCP.
- Knowledge of Kubernetes, Docker, and containerized environments.
- Experience with CI/CD tools such as Azure DevOps, Jenkins, or GitHub Actions.
- Performance testing certifications are a plus.
Journal
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