About
Performance Test Engineer with nearly 4 years of performance testing expertise. Proven ability to identify bottlenecks, optimize system performance and ensuring high quality deliverables. Skilled in load testing, API validation with a track record of driving measurable improvements in system reliability and efficiency.
Skills & Expertise (21)
Work Experience
Senior Executive
Vodafone Intelligent Solutions
Jan 2023 - Present
Gathered and analyzed release business scenarios to design comprehensive performance test strategies. Established strong relationship with stakeholders leading to improved collaboration. API Testing on Postman reducing API latency by 20% through early defect detection. Performed Soak and Load Tests, improving system uptime by 25% and reducing response time by 50% during peak load. Real time monitoring on Javamelody for easier understanding of application performance. Test Result Analysis and Report Preparation. Maintain documentations on Confluence. Identify bottlenecks, raise defects and follow up until the defects get resolved. Led root cause analysis and performance triage sessions, reducing long-standing performance defects by 50% within two release cycles. Perform Chaos Engineering/Resilience Test using AWS FIS, improving system recovery time by 30%. Supported team on building Performance Automation Framework using Jenkins and Github, reducing manual execution effort by 40%. Delivered sprint-end demos to stakeholders, enhancing transparency and confidence in system performance. Maintained documentation in Confluence, improving knowledge accessibility and reducing onboarding time for new members by 20%. Managed test data creation and maintenance, ensuring consistency and reliability across performance test cycles. Proactively generated test data independently wherever possible, reducing dependency on the Test Data Management team and accelerating test execution timelines. Also served as an individual contributor, owning performance testing deliverables from planning to execution, and ensuring timely, high‑quality outcomes.
Graduate Engineer Trainee
Vodafone Intelligent Solutions
Jan 2022 - Jan 2023
Administered Jira and integrated with Confluence, streamlining test management and ensuring maximum efficiency in documentation and reporting. Worked closely with cross‑functional teams including Functional, Component, Test Data Teams, Test Managers and Solution Architects to align on requirements and business flows. Built Test Plans and Test Cases in Jira, enhancing traceability across releases. Designed performance test scripts using LoadRunner and JMeter, enabling accurate simulation of real-world workloads. Executed sanity checks and Load Tests to validate system stability and performance under varying workloads. Facilitated successful PI Planning sessions and actively participated in all Agile ceremonies, driving alignment and continuous improvement. Received the 'Vodafone Stars' Award for outstanding contributions to project deliveries. Recognized with 'Pat on the Back' for proactively owning task execution, aligning deliverables with project objectives and driving successful launch. Honoured with a Long service Award in recognition of three years of sustained commitment and performance excellence. An active member of Fun Team contributing to team collaboration and fostering a positive work environment.
Education
Bachelor Of Technology (ECE) - University of Engineering & Management, Kolkata
2017 - 2021 · Afghanistan
Higher Secondary - Little Star High School
- 2017 · Afghanistan
