Senior Performance Test Engineer — Optimize & Scale
PERSOL SINGAPORE PTE. LTD.
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Job summary
PERSOL SINGAPORE PTE. LTD. is seeking an experienced Performance Testing professional to design and execute strategies for scalable, reliable systems. The role requires 6+ years in Performance Engineering and hands-on work with LoadRunner, JMeter, Gatling, and NeoLoad across APIs, Web, Mobile, and microservices.
You will monitor with Dynatrace, AppDynamics, Splunk, Grafana, and Kibana, perform SQL tuning, and drive CI/CD aligned with Agile/DevOps practices. Banking/FS experience is a plus.
Qualifications
- Bachelor's degree or equivalent in Computer Science/IT/Finance or related field.
- 6+ years of experience in Performance Testing and Performance Engineering.
- Hands-on with LoadRunner, JMeter, Gatling, Neo Load.
- Experience in API, Web, Mobile, and Microservices performance testing.
- Strong understanding of performance metrics: response time, throughput, latency, scalability, resource utilization.
- Experience with monitoring tools such as Dynatrace, AppDynamics, Splunk, Grafana, Kibana.
- SQL proficiency, database performance tuning, and application architecture knowledge.
- Experience in Agile/DevOps environments and CI/CD pipelines.
- Strong analytical, troubleshooting, and stakeholder management skills.
- Banking and Financial Services domain experience preferred.
Responsibilities
- Design, develop, and execute performance, load, stress, endurance, and scalability testing strategies.
- Define performance test plans, scenarios, workloads, and success criteria based on business requirements.
- Analyze application performance and identify bottlenecks across applications, databases, APIs, and infrastructure.
- Monitor system performance using industry-standard APM and monitoring tools.
- Collaborate with development, architecture, DevOps, and business teams to resolve performance issues.
- Prepare performance test reports, metrics, and recommendations for stakeholders.
- Support performance validation for SIT, UAT, production releases, and cloud migrations.
- Drive performance tuning and optimization initiatives across enterprise applications.
Skills
Education
Tools
Job description
PERSOL SINGAPORE PTE. LTD. is seeking an experienced Performance Testing professional to design and execute strategies for scalable, reliable systems. The role requires 6+ years in Performance Engineering and hands-on work with LoadRunner, JMeter, Gatling, and NeoLoad across APIs, Web, Mobile, and microservices.
You will monitor with Dynatrace, AppDynamics, Splunk, Grafana, and Kibana, perform SQL tuning, and drive CI/CD aligned with Agile/DevOps practices. Banking/FS experience is a plus.
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