Performance Sr. Engineer Hitachi Careers

About Hitachi Careers

Job Description

We are looking for a highly skilled Performance Testing Engineer with expertise in Apache JMeter to join our QA team. As a Performance Engineer at Boomi, you will be responsible for validating and recommending performance optimizations in our computing infrastructure and software. Working closely with Product Development and Site Reliability Engineering teams, you will be involved in performance monitoring, tuning, and tooling. Your role will involve analyzing software architecture, identifying potential areas for performance improvements, and working on capacity planning and benchmarking for new microservices. You will also design, automate, and execute scalability and resiliency tests using tools like blazemeter, Neoload, JMeter, and Chaos Monkey/Gremlin. Additionally, you will use observability stack to improve diagnosability and address performance bottlenecks. Your expertise in performance engineering fundamentals, monitoring performance using various tools, understanding AWS services, and recommending optimal resource configurations will be crucial. You should also have experience in analyzing heap dump, thread dump, SQL slow query log, and identifying performance bottlenecks. Flexibility to work in a remote and geographically distributed team environment is desired. Key Responsibilities: - Expert in performance engineering fundamentals such as arrival rate, workload models, responsiveness, computing resource utilization, scalability, and resiliency - Monitoring performance using native Linux OS, APM, and Infrastructure monitoring tools - Understanding AWS services to analyze infrastructure bottlenecks - Using tools like NewRelic and Splunk for APM and infrastructure monitoring - Analyzing heap dump, thread dump, SQL slow query log for performance optimization - Recommending optimal resource configurations in Cloud, Virtual Machine, Container, and Container Orchestration technologies - Flexibility to work in a remote and geographically distributed team environment Desirable Skills: - Experience in writing data extraction and custom monitoring tools using programming languages like Java, Python, R, Bash - Capacity planning and modeling using AI/ML or queueing models - Performance tuning experience in Java or similar application code Join us at Boomi as a Performance Engineer and contribute to the best work of your career while making a profound social impact. At Boomi, we value a culture of caring, continuous learning, interesting work, balance, and flexibility. If you are passionate about solving challenging problems, working with cutting-edge technology, and making a real impact, explore a career with us at Boomi.,