Summary
Overview
Work History
Education
Skills
Accomplishments
Languages
PROFESSIONAL EXPERIENCE
Timeline
Generic

SAI LAKSHMAN MADHAVAN

Performance Test Engineer

Summary

• Having around 3+ years of IT Industry experience in Software Testing with expertise in Performance Testing using Load runner, JMeter.
• Test experience in Web applications, windows applications.
• Good experience on different protocols such as WEB (HTTP/HTML), WEB SERVICES.
• Involved in all the phases of Performance Test Lifecycle from Requirements gathering Test plan preparation and design Work load patterns, develop test scripts and Test data preparation, Test executions and analyze Test reports.
• Expertise in preparing Test scenarios, enhancing, and executing the scripts in JMeter.
• Customize the scripts for multiple users with all Correlation, Parameterization, Error handling and check points.
• Ability to do correlation through extract data from most popular response formats, HTML, JSON and XML.
• Developed the scripts using Preprocessors, Post processors and samplers in JMeter.
• Generating scripts based on end-user workflow & applying Run-time settings to simulate realistic test environment.
• Experience in Master Slave Configurations for executing load tests.
• Ability to drill down on results and observe potential performance bottlenecks.
• Good experience with Soap & Rest API scripting.
• Experience in Executing Load, Endurance, Stress Testing.
• Experience in APM Tools like AppDynamics.
• Basic Knowledge on C and JAVA, MYSQL
• Having knowledge on using advanced tools like Fiddler, BlazeMeter.

Overview

4
4
years of professional experience

Work History

Performance-tester

Mule Soft
08.2022 - Current

Project Title : POL Mule Upgrade.
Role : Performance Test Engineer

Tools Used : JMeter
Team size: 1


Description: HSBC is the one of the world's largest banking and financial services organization. Approximately it serves 40 million customers through global business, wealth, personal Banking, Commercial Banking, Global Banking & Markets. It has a unique and longstanding presence in international and emerging markets.


Responsibilities:

• Understanding and preparing the performance test plan document.
• Tested all the APIs using POSTMAN web service.
• Automate the End User Performance Test Scenarios using JMeter.
• Involved in All Major Enhancements like Capturing on screen value and xml, JSON values, Parameterization, and error checking.
• Customized scripts with help of Correlation and Parameterization and BeanShell scripting.
• Validated the scripts by using assertions.
• Run the scenarios by applying different Thread loads to achieve the throughput.
• Involved in Baseline Test, Load, Stress and Endurance Testing.
• Monitored the Performance metrics Like CPU, Memory, Heap Utilization and Graphs.
• Developing customized Performance Test report.

Performance Test Engineer

UI based application
12.2021 - 07.2022

Project Title : ISCS (web Application)

Methodology : Agile model
Role : Performance Test Engineer
Tools Used : JMeter

Team size 2


Description: HP Online Store purchasing site is a flexible, scalable, efficient online store designed to meet the needs of consumers and business customers. Whether you need product information, a customized online purchasing tool, or both, with rich, relevant content and an easy-to-use interface, HP Online Store makes it easier than ever to get the information and tools you need to manage your business with HP efficiently


Responsibilities:
• Gathered Business Requirements and conducted POC for tool feasibility.
• Analyzing user requirements, written Performance Test cases based on FS document.
• Prepared Test plan and workload document based on the client requirement.
• Developed automated test scripts using JMeter.
• Customized scripts with help of Correlation and Parameterization and Bean Shell scripting.
• Monitored the servers with the help of Appdynamics and prepared the report.
• Generating test status reports on Weekly basis and monthly basis.
• Involved in Test Case Document Preparation and Review the Documents.
• Interaction with Client team &make sure the satisfaction levels of client are good

Performance Test Engineer

Web Application
08.2020 - 10.2021

Project Title : Energex

Role : Performance Test Engineer

Tools Used : JMeter
Team size :1


Description:
Energex Limited, an energy company, designs, constructs, operates, maintains, and manages an electricity distribution network in South East Queensland. The company supplies electricity to homes and businesses. Energex Limited was formerly known as South East Queensland Electricity Corporation Limited and changed its name in 1997.
The company was incorporated in 1922 and is based in Brisbane, Australia. Energex Limited operates as a subsidiary of Energy Queensland Limited.


Responsibilities:
• Understanding the performance test plan document.
• Automate the End User Performance Test Scenarios using JMeter.
• Involved in All Major Enhancements like Capturing on screen value and xml values, Parameterization, and error checking.
• Customized scripts with help of Correlation and Parameterization and Bean Shell scripting.
• Validated the correct Page navigation using assertions.
• Run the scenarios by applying different Thread loads.
• Involved in Baseline Testing and Endurance Testing.
• Developing customized Performance Test report.

Performance Test Engineer

Health care
09.2019 - 07.2020

Project Title : Intelligent Protocoling (Health care) Methodology : Agile model
Role : Software Engineer

Tools Used : LoadRunner (web Protocol)

Team size: 2


Description: IP app is nothing but intelligent protocol, IP app main functionality is to provide the recommendations to the scanner based on the LMWA. IP app internally connect with multiple microservices which are deployed in Edge box. once received the request from RIS it will go to the Edge box and it will execute associated microservices, and our Edge box connect with the EMR once we requested the data from EMR will pass the information from HL7/DICOM. Based on the Patient information our Agent will querying the appropriate protocol and it will pass to the scanner with the recommendations. Then radiologist will select the protocol and he will for scanning.


Responsibilities:
• Gathered Business Requirements and conducted POC for tool feasibility.
• Analyzing user requirements, written Performance Test cases based on FS document.
• Prepared Test strategy document based on the client requirement.
• Developed automated test scripts using LoadRunner tool.
• Executing automated test scripts using Controller.
• Discussion with the project team of defining Performance requirements, Load Scenarios, and workload patterns.
• Customized LoadRunner scripts with Correlation and Parameterization, C coding.
• Monitored the servers Resource utilization with the help of NMON.

Education

MBA - Information Technology

IIBMS
2019

Bachelor of commerce (B.COM - Computer Applications

Andhra University
2017

Skills

Monitoring Tools : APPDynamics, Grafana
Language: C, JAVA, MYSQL
Tool Expertise: LoadRunner, JMeter

Protocols: HTTP, HTTPS, SOAP , Restfull, Database via JDBC drivers

Accomplishments

  • Successfully designed and executed performance testing strategies for complex applications, improving system response times.
  • Led a team in conducting comprehensive load testing for a high-traffic e-commerce website, increasing its throughput capacity.
  • Developed and implemented a performance monitoring framework, resulting in early detection of performance degradation and proactive optimization efforts, improving overall system efficiency.
  • Collaborated with cross-functional teams to define performance requirements, create realistic test scenarios, and execute thorough performance tests for a mission-critical software solution.
  • Developed automated performance testing scripts using industry-standard tools (e.g., JMeter, LoadRunner), improving testing efficiency and accuracy in performance measurements.
  • Presented comprehensive performance testing reports and findings to stakeholders, providing valuable insights and actionable recommendations for performance improvements.
  • Contributed to the creation of a performance testing center of excellence, implementing best practices, and mentoring junior team members.

Languages

English
Advanced (C1)
Hindi
Upper intermediate (B2)

PROFESSIONAL EXPERIENCE

• Worked as Performance Test Engineer at MICOLINKS services Private Ltd from April 2019 to September 2021.

• Worked as Performance Test Engineer at TekArch Technologies Private Ltd from November 2021 to July 2022

• Currently working as performance Test Engineer with Cogniwize infosystems Private Ltd from August 2022 to till date.

Timeline

Performance-tester

Mule Soft
08.2022 - Current

Performance Test Engineer

UI based application
12.2021 - 07.2022

Performance Test Engineer

Web Application
08.2020 - 10.2021

Performance Test Engineer

Health care
09.2019 - 07.2020

MBA - Information Technology

IIBMS

Bachelor of commerce (B.COM - Computer Applications

Andhra University
SAI LAKSHMAN MADHAVAN