Senior Developer

Job description

Senior Developer India Senior Developer | Chennai, Tamil NaduBangalore, Karnataka 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 null Other Requirements null