Senior Developer

Job Summary

Core Skills:
•  Min of 4 to 6 years’ experience with Performance Testing and tuning.
•  Review functional design and non-functional requirements and provide recommendations
•  Should understand the challenges and strategies to effectively implement performance testing in an agile or Continuous delivery environment.
•  Familiar with real-time, user-facing testing methodologies and approaches.
•  Familiar with batch or background testing methodologies and approaches.
•  Strong experience in cloud apps performance testing
•  Strong understanding of the monitoring solutions and KPIs used to determine availability and performance of the technology stacks of the following: (Web (Apache), Application (Weblogic or Websphere or Kafka or Solace), and Database (SQL or DB2 or Oracle and Mongo)).
•  Strong Experience using diagnostic tools like New Relic, Dynatrace, HTTP Watch, Fiddler, IE and Chrome Developer Tools
•  Expertise in Test Planning, Test Estimation, Test Strategy, Work Load Design, Test Cases Design, Test Environment Setup, Test Data Setup, Defect Management & Configuration Management.
•  Must possess a strong knowledge of enterprise application architecture and technologies including web, web services,.net, Java, Apache, JBOSS and VMWare.
•  In-depth knowledge and working experience with Performance Center, JMeter, and other latest Performance Engineer & Performance Testing Virtualisation tools  and Open Source performance testing tools (Apache JMeter, WebLOAD etc)
•  Must be familiar with load test scripts in the following protocols: Rest, IBM MQ/Solace/Kafka, HTTP, SOAP, AJAX Flex, ODBC, and Java RMI
•  Ability to work in a collaborative “team-oriented environment using and implementing best practice programs with respect to load generation, bottleneck analysis, usage of modeling tools and statistical analysis.
•  Strong problem solving skills and very good time management skills.
•  Excellent verbal and written communication skills

Key Responsibilities

Good to Have:
•  Experience with one or more coding language ( JAVA,Python or Ruby etc) with some Development background will be an advantage (Candidate will be preferred with this knowledge)
•  Able to adopt to DevOps practises and experience in running P&V tests in a CI-CD pipeline is preferable.
•  Well versed with Cloud technologies and virtualisation
•  Tooling Certification much preferred
Accountability/ Responsibility:
•  Perform in-depth analysis of load tests both in real-time test execution and in post-run review to determine test validity, triage root-cause of any failures, report on any performance issues or defects and identify and provide recommendations on next steps.
•  Execute Benchmark, load, stress, volume, endurance and other non-functional tests. 
•  Monitor application logs to determine system behaviour. Address all technical issues; facilitate the resolution and necessary follow up with Development and other cross-functional departments. 
•  Analyze the CPU Utilization, Memory usage, Network usage, Garbage Collection and DB Parameters and DB Reports to verify the performance of the applications.
•  Identifying memory leakage, connection issues & Bottleneck problem in the application.
•  Generate performance graphs, session reports and other related documentation required for validation and analysis.
•  Publish results and receive appropriate signoff. Prepare detail status reports, and monitoring of all defects and issues.
 

Skill Requirements

Other Requirements