Bhomik Mehta

Designed and implemented a robust performance test framework for simultaneous multi-database connection and monitoring, improving test reliability and scalability. Achieved significant cost reduction in testing through the adoption of container-based databases, improving overall infrastructure efficiency. Deployed JMeter tests on OpenShift/Kubernetes via Jobs with dynamic YAML, PVC handling and NFS storage. Integrated Prometheus & Grafana with JMeter for real-time metrics and SLA-based dashboards. Automated JMeter orchestration using Jenkins pipelines and OpenShift-native deployment scripts. Configured Node Exporter with custom collectors using Ansible, integrated with Prometheus and Grafana. Used Ansible to automate database cleanup and purging tasks post-performance testing. Collected system metrics (CPU, memory, PSI, I/O) via Prometheus; built alerts and visualizations with PromQL. Enabled secure Oracle DB access in containers using Kerberos and implemented the same in JMeter OCP framework. Parsed multi-GB MongoDB audit logs using Python for behavior analysis and pattern recognition. Generated test summary reports with pass/fail stats, error %, throughput, and system usage metrics. Collaborated with cross-functional teams (Product Managers, Architects, and QA Engineers) to optimize performance across cloud-native applications.

Designed and implemented an APM tool that monitors system performance, detects abnormal behavior, and provides real-time alerts. Utilized Grafana, Telegraf, and InfluxDB to create comprehensive monitoring dashboards, and Kapacitor for advanced data processing. Implemented user-defined Python functions to enhance monitoring functionality and automation. Integrated AI/ML models for predictive performance analytics, reducing system downtime by 15%. Developed a mechanism to identify and mitigate DDoS attacks, enhancing system security and reliability. Led SaaS performance benchmarking efforts, improving system response times and optimizing cloud resource utilization. Defined and enforced performance SLAs and quality targets for cloud-based applications, ensuring stability and uptime. Designed automated CI/CD performance testing strategies, ensuring faster and more reliable releases in cloud-native environments. Spearheaded multi-region cloud deployment strategies, enhancing global scalability and system resilience.

Led the performance testing efforts for projects and ensured adherence to timelines, quality standards, and best practices. Collaborated with cross-functional teams to gain understanding of the application architecture, infrastructure, and user behavior to design performance test scenarios. Generated leads in multiple accounts by driving effective client interactions. Devised performance test plans, scripts, and data sets; executed them using various tools and technologies following the Agile methodology. Identified benchmarks and drove baselines tests on the systems. Conducted load, stress, endurance tests, and capacity planning as per requirements. Used cloud computing, and virtualization to design and execute tests integrated with CI/CD extensively. Analyzed the performance test results, and metrics and provided recommendations for performance improvements to the Development, Infrastructure, and Application Support Teams. Prepared and maintained reports of performance testing progresses, issues, and risks to key stakeholders. Spearheaded and mentored a team of Performance Testers and ensured the team's skillset was up-to-date with the latest performance testing trends and tools. Devised and maintained performance testing frameworks, scripts, and automation tools. Ensured collaboration with Development, Infrastructure, and Application Support Teams to identify and resolve performance bottlenecks & issues and addressed the same. Communicated the performance test strategy, results, and recommendations to key stakeholders. Participated in the project planning and estimation process to ensure performance testing efforts. Monitored servers for resource utilization using APM tools. Interviewed, trained, built, and led a team of 25 Performance Engineers.

Worked on monitoring tools such as New Relic on a regular basis; coordinated and monitored the work of on-site and remote teams. Prepared documentation of testing procedures for developers and future testing use. Assisted & advised developers on problems with databases, performance, and other issues. Built automated test scripts to manage repetitive software testing assignments.

Conducted requirement gathering and defined business and functional requirements for each application; reviewed the scalability, performance, and load balancing of each application; developed and deployed test load scripts with Git and Maven. Drove load, stress, and endurance tests using JMeter to simulate realistic user activities.