Responsible for designing, developing, testing, operating and maintaining products
Performance Testing & Engineering - Design, develop, and execute performance tests using Apache JMeter and other industry-standard tools.
Conduct mobile and browser performance testing to validate responsiveness and scalability.
Implement service virtualization strategies to simulate dependent systems and reduce test environment constraints.
System Optimization - Perform Java application tuning for memory, thread, and garbage collection optimization.
Analyze and optimize backend services, APIs, and microservices for high throughput and low latency.
Observability & Monitoring - Integrate and leverage observability tools such as Datadog APM, Prometheus, and Grafana for real-time performance monitoring.
Define and track key performance indicators (KPIs) and service-level objectives (SLOs).

Requirements

Bachelor’s degree, or equivalent work experience
Three to five years of relevant experience
Experience with Apache JMeter or similar tools
Strong Java and JVM tuning skills
Experience optimizing APIs, microservices, and backend systems
Familiarity with Datadog, Prometheus, Grafana, or similar tools
Understanding of service virtualization
Experience with resiliency or chaos testing
Strong debugging and performance analysis skills
Experience with cloud platforms (AWS, GCP, or Azure)
Knowledge of CI/CD pipelines and integration of performance testing
Familiarity with containerized environments (Docker, Kubernetes)
Exposure to distributed tracing and log analytics tools
Experience with scripting languages (Python, Bash)
Background in high‑scale or real-time systems

Benefits

Healthcare (medical, dental, vision)
Basic term and optional term life insurance
Short-term and long-term disability
Pregnancy disability and parental leave
401(k) and employer-funded retirement plan
Paid vacation (from two to five weeks depending on salary grade and tenure)
Up to 11 paid holiday opportunities
Adoption assistance
Sick and Safe Leave accruals of one hour for every 30 worked, up to 80 hours per calendar year unless otherwise provided by law

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools

JavaJVM tuningperformance testingAPI optimizationmicroservices optimizationservice virtualizationresiliency testingchaos testingscripting languagesperformance analysis