Mr. Ivan Loyd Aranha
Bengaluru
Summary
Performance Engineer focused on strengthening quality and performance of different products. Accustomed to working within Agile and Scrum methodologies while monitoring performance, reviewing processes and recommending updates. Team-minded and hardworking with strong communication, critical thinking and multitasking abilities.
.
- Over 7 years of experience in IT Specialized in Performance Testing of API's and and Web Services in various domains.
- Over 5+ years of extensive experience on Web Services Testing.
- Proficient in Testing tools such as HP Quality Center, JIRA, JMeter,ALM, SOAPUI, POSTMAN
- Worked on Creating Web Services (REST API).
- Expertise in developing JMeter scripts with different protocols
- Hands on working knowledge on API testing using POSTMAN
- Experienced in developing performance scripts in Gatling,
- Experienced in DevOps Continuous Testing
- Proficient in Blackbox Testing and Experienced in defining Test Methods, in-scope items, out-scope items and Policies.
- Extensive experience testing SOA driven applications and testing BPM applications, Continuous Integration testing Virtualization of Test environments, etc.
- Work closely with team members and the product development to develop test automation, frameworks and troubleshoot issues
- Ability to collaborate with testers, developers, project managers and other team members in testing complex projects.
Overview
7
7
years of professional experience
1
1
Certification
Work History
Performance Engineer
NSKA Services
11.2023 - Current
- Developed custom dashboards and automated reports using Dynatrace API to provide real-time performance insights to stakeholders, reducing manual reporting time by 50%.
- Gathered and defined business and functional requirements for each program.
- Reviewed scalability, performance and load balancing of each application.
- Used monitoring tools like Dynatrace ELK Kibana tools on frequent basis.
Performance Engineer
British Telecommunications
05.2023 - 09.2023
- Reviewed scalability, performance and load balancing of each application.
- Conducted load, stress and endurance tests using Blazemeter and JMeter to simulate realistic user activities.
- Used JMeter Selenium web driver integration to conduct Client side Performance Stats
- Used Load Runner for simulating Salesforce based CRM apps.
- Influx DB and Grafana for monitoring.
- Developed and deployed test load scripts with JMeter and Blazemeter.
Performance Test Engineer
Tata Consultancy Services
04.2021 - 05.2023
- Gathered and defined business and functional requirements for each program.
- Developed custom dashboards and automated reports using Dynatrace API to provide real-time performance insights to stakeholders, reducing manual reporting time by 50%.
- Utilized Dynatrace OneAgent's code-level visibility to pinpoint performance bottlenecks within complex microservices architecture
- Reviewed scalability, performance and load balancing of each application.
- Coordinated and monitored work of co-located and remote teams.
- Conducted load, stress and endurance tests using JMeter to simulate realistic user activities.
- Used monitoring tools like Elastic APM, Glowroot, AWS Cloudwatch and Gateway tools on frequent basis.
- Completed pre-implementation testing for new system modifications to assess potential impacts.
Performance Tester
DXC Technologies
05.2018 - 04.2021
- Conducted load, stress and endurance tests using JMeter/Blazemeter to simulate realistic user activities.
- Effectively interacted with Dev and Operation Teams regarding software defects and Requirement issues issues, working closely to develop innovative solutions.
- Integrating performance tests with CI/CD pipeline using Taurus and Jenkins.
- Planned, designed and performed manual and functional project testing and reported defects.
- Work with Project /Test Data Management Teams to establish test data in sufficient quantity to support the performance testing effort
- Develop and execute performance test scripts for load and stress of UI,Mobile and Web Services testing using JMeter and Gatling
- Actively participate in establishing project plans, estimating work and monitoring progress against milestones
- Debugged code and located root causes of problems by reviewing configuration files and logs.
Software Quality Assurance Engineer
GrowthBeats Technologies
10.2016 - 03.2018
- Collaborated with developers and project managers to assess program capabilities, features and testing demands.
- Used Postman & SOAPUI for rest service testing.
- Performance Testing on API's using JMeter
- Testing of Android and iOS Apps using Simulators.
- Used JIRA as a project tracking tool/Defect tracking/Test case Management tool.
- Worked in complete Agile Environment with 4 weeks of Release cycle.
- Created comprehensive test plans, test scripts, and use cases to support testing objectives.
- Wrote and optimized test cases to maximize success of manual software testing with consistent, thorough approaches.
- Developed and executed QA test cases, scripts and procedures for automated software maintenance.(REST API Automation)
Education
Bachelor of Science - Computer Science
VTU
Belgaum05.2016
Skills
- Performance Testing
- JMeter
- Blazemeter
- KIbana ELK APM
- AWS
- Dynatrace
- Cloudwatch
- InfluxDB
- Grafana
- Telegraf
- Taurus
- POSTMAN
- BlazeMeter
- Load Runner
- ALM
- QC
- JIRA
- SDLC
- CI/CD
- Linux
- Beanshell Scripting
- Web & Mobile Based Applications
- SOAP UI
- Web Services
- Network Capturing
- Layer 7 Gateway
- Application Monitoring
- SQL
- Mobile Apps Testing
- Functional Testing
Exposure to:
Certification
ISTQB Certified - 2019
Timeline
Performance Engineer
NSKA Services
11.2023 - Current
Performance Engineer
British Telecommunications
05.2023 - 09.2023
Performance Test Engineer
Tata Consultancy Services
04.2021 - 05.2023
Performance Tester
DXC Technologies
05.2018 - 04.2021
Software Quality Assurance Engineer
GrowthBeats Technologies
10.2016 - 03.2018
Bachelor of Science - Computer Science
VTU
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