Apps System Engineer Resume
Tx, UsA
TECHNICAL SKILLS
Operating System: Windows XP, Linux, Windows7/8/10, Mac OS
Programming Languages: C, C++, Java, Python
Web Technologies: HTML, CSS, XML, Java Script, JSP,PHP
Tools: Eclipse, Jira, Sitescope, Wireshark, Junit, Selenium, HPE LoadRunner, Wily Introscope
Databases: MySQL, Oracle 11g
Certifications: Salesforce Platform Developer I
PROFESSIONAL EXPERIENCE
Apps System Engineer
Confidential, TX, USA
Responsibilities:
- Worked closely with teh IT Manager and halped in identifying and resolving critical bugs.
- Determined performance requirements and goals based on requirements and architecture.
- Developed and updated performance Test cases matching teh requirements and updating Use Cases for current projects.
- Worked extensively on Web (HTTP/HTML), Web services, Java and Confidential series.
- Performed end - to-end testing, System testing, Regression testing, and Function testing.
- Used Load Runner Correlation, Content Check, Parameterization features. Tested application for maximum load.
- Worked with Confidential Confidential series and did performance testing on them.
- Created custom java code in load runner to simulate load testing Confidential messages
- Imported jar files to create Java Scripts for doing teh Performance tests such as load test, scalability test and soak test.
- Extensively used Performance Monitoring tools Wily Introscope and SiteScope to analyze teh System resources bottlenecks like Memory Leaks, CPU & Network Bottlenecks as well as problematic application & DB components.
- Extensively knowledge of Java memory management (JVM), analyzing garbage collection and thread analysis.
- Developed Test cases manually and generated Automation Scripts using open source tools like Selenium Web Driver, Maven and Jenkins.
- Identified functionality and performance issues, including: deadlock conditions, database connectivity problems, and system crashes under load.
- Analyzed teh system resource graphs, network monitor graphs and error graphs to identify transaction performance, network problems and scenario results respectively.
- Created and executed goal oriented scenario under Virtual Users and assessed using LoadRunner.
- Coordinated with Middleware, legacy and database teams to monitor data while Performance Testing, failover testing teh Inbound and Outbound scenarios.
- Monitored teh Apache Tomcat and looked for potential bottlenecks.
- Discussed teh analysis with teh client and presented teh risks before teh release went to production.
- Distinguished App time and SOR time using Axman for identifying performance issues.
- Worked with developers, Business Analysts and Release managers to discussed ways to fix teh defects.
Environment: HP LoadRunner, Selenium WebDriver, Performance Center, Quality center, Wily Introscope, Java, Apache Tomcat, MQ, Sitescope, JIRA, JProfiler, Thread dump analyzer, Confidential PMAT, Clear Quest, WinSCP.
Software Engineer Intern
Confidential
Responsibilities:
- Assisted developers in designing a web based application for Student Information System using ASP.Net and learned new automation tools available in teh market.
- Prepared test scenarios, test cases according to teh business and functional requirements.
- Participated in scrum meetings by giving status updates and discussing teh progress of teh project.
Confidential
Cloud Relation Databas
Responsibilities:
- Performed evaluation of relational databases (RDBMS) on Amazon Web Services (AWS).
- dis project evaluated teh response time of MySQL on Amazon Web Services and Elastic cache in Amazon Web Services.
Environment: MySQL, Amazon Web Services (AWS)
Software Quality Assurance
Confidential
Responsibilities:
- Web application for assessing teh quality of software with judgments by a group of experts at different levels.
Environment: JSP, Oracle 10gXE, Java, Apache Tomcat server