Sep 2025 – Apr 2026 · 7 mos · Noida, Uttar Pradesh, India · Hybrid

• Worked as a Technical Lead in the Performance Testing domain with experience in leading end-to-end performance engineering activities for enterprise-level applications. Responsible for requirement analysis, workload modeling, test strategy preparation, scripting, execution, monitoring, result analysis, and reporting using tools like Apache JMeter. Collaborated closely with development, QA, infrastructure, and business teams to identify performance bottlenecks and recommend optimization solutions for improving system scalability, stability, and response times.
• Handled performance test planning for APIs, web applications, and distributed systems under various load conditions including load, stress, spike, endurance, and scalability testing. Involved in script enhancement, parameterization, correlation, monitoring server resources, analyzing logs, and preparing performance reports with actionable insights. Also mentored team members, reviewed scripts, coordinated deliverables, and ensured successful execution within project timelines.

Jun 2022 – Sep 2025 · 3 yrs 3 mos · Gurugram, Haryana, India · Hybrid

• Results-driven Performance Test Engineer with extensive experience in performance engineering, load testing, and data analytics. Skilled in designing, developing, and executing comprehensive performance testing strategies to ensure system scalability, reliability, and efficiency.
• Expert in utilizing industry-standard tools like JMeter and LoadRunner to assess system behavior under varied load conditions. Proficient in executing load, stress, endurance, and volume testing, with a strong track record of identifying and resolving critical bottlenecks across CPU, memory, disk, and network layers. Hands-on experience with monitoring tools such as Dynatrace, AppDynamics, and Grafana to detect and troubleshoot performance issues, ensuring optimal system performance.
• Successfully led performance evaluations of enterprise applications during peak usage scenarios, specializing in thread, memory, and CPU diagnostics. Demonstrated ability to optimize application behavior across different network environments and conduct effective capacity planning and workload modeling, particularly for high-traffic telecom billing systems.
• Skilled in scripting with Python and Shell to automate test execution and data analysis, significantly increasing efficiency. Conducted correlation analysis between infrastructure metrics and business KPIs to support informed, data-driven decisions. Developed and deployed real-time monitoring solutions, reducing incident response times by 60% and improving platform stability.
• Integrated performance testing frameworks within CI/CD pipelines to support continuous validation across the development lifecycle. Applied statistical analysis and exploratory data analysis (EDA) to uncover patterns and enable predictive resource scaling. Enhanced testing productivity through reusable scripts and templates, improving delivery speed without compromising quality.

Nov 2019 – Jun 2022 · 2 yrs 7 mos

• Experienced Systems Engineer with a strong foundation in data processing, automation, performance analysis, and business intelligence. Contributed significantly to data management, batch job execution, and reporting infrastructure while ensuring high system availability and efficient application deployment.
• Handled data ingestion, transformation, and preparation using SQL and Excel to create clean, structured datasets for reporting and analysis. Extracted raw data, performed rigorous validation and cleansing, and optimized data pipelines for seamless integration and faster delivery of insights.
• Managed batch job execution and automation on Unix platforms using SQL, Shell scripting, and Autosys. Developed and maintained job schedules to ensure efficient workflow execution and minimize operational delays. Monitored system activities and conducted equipment performance analysis to identify trends, resolve anomalies, and prevent downtime.
• Designed and implemented comprehensive reporting solutions using Power BI. Built interactive dashboards and visualizations to track KPIs and operational metrics, enabling real-time insights and informed business decisions. Focused on enhancing data collection processes and report accuracy through automation and process streamlining.
• Performed detailed data analysis to align technical initiatives with business goals. Applied statistical techniques and data modeling to extract actionable insights from complex datasets.
• Collaborated across teams to troubleshoot and resolve technical issues, ensuring uninterrupted IT operations. Oversaw the deployment of application patches and updates, maintaining system security and minimizing disruptions. Implemented automation strategies to reduce manual workloads, enhancing productivity and accuracy.
• Proficient in SQL, Unix, Shell scripting, Autosys, Power BI, and data analytics, with a strong grasp of batch automation, performance monitoring, and reporting systems.