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U.S. Bank · 2 hours ago

Lead Software Engineer - Performance Engineering (Multiple openings) in Irving, TX

Irving, TX

Full-time

Onsite

Senior Level, Lead/Staff

$142K/yr - $196K/yr

5+ years exp

U.S. Bank is seeking a full-time Lead Software Engineer - Performance Engineering. The role involves defining performance strategies, analyzing performance results, and enhancing the performance of various banking technologies and applications.

BankingFinancial ServicesInsuranceMortgageWealth Management

No H1B

Responsibilities

Define software applications performance strategy and analyze performance results, tune applications and systems Key Performance Indicators (KPIs), and enhance performance of Consumer Banking Channel technologies, end-to-end technical solutions, improve resiliency and reliability of critical applications and L3 support for Mobile & Online banking applications

Provide product support for U.S. Bank OLB/Mobile/TUX applications and conduct load tests to analyze application behavior for performance constraints using Jmeter and LoadRunner

Work with application development, network, database, and infrastructure specialists to identify and implement performance improvements and conduct performance testing of web-based applications, web service interfaces, mobile applications, back-end server components and Microservices using Jmeter and LoadRunner

Collaborate with developers to promote performance engineering best practices to catch performance earlier in the software development lifecycle

Monitor application performance, identify bottlenecks, and conduct root cause analysis utilizing AppDynamics, Kibana, Grafana and DataDog

Deploy applications on Kubernetes and utilizing Rancher to view and modify various parameters according to performance testing requirements

Deploy applications in Azure cloud environment, design and execute load tests in Azure environment, and provide performance recommendations

Design and execute load tests for Kafka based applications, and analyze Kafka producer and consumer performance metrics

Complete performance deep dive of JVM/CLR analysis to examine garbage collection, thread and heap dumps etc. using tools like Java visualVM

Leverage Gremlin for performing reliability engineering, chaos engineering, and circuit breaker testing

Utilize SeeTest for cross-platform mobile application and device testing using emulators and for profiling for applications

Utilize GitLab to manage repositories, and maintain Jenkins pipelines to automate build, test and deployment processes

Perform profiling and traceability of online transactions across multiple applications and create dashboards to provide transparency and latency between calls across applications

Performance test and sizing for Sprint Boot based Microservices in Spring Cloud ecosystem as well as sizing parameters for Resilience4j configs

Qualification

Performance testingApplication performance monitoringLoad testing in AzureMicroservices architectureJmeterLoadRunnerKubernetesAzure cloudJavaC#SQL databasesSoft skills

Required

Bachelor's degree or equivalent in Computer Science or Computer Engineering

5 years (progressive, post-baccalaureate) experience in a software development occupation

24 months of experience with performance testing of web-based and mobile applications, web service interfaces (REST & SOAP), back-end server components, and Microservices using Jmeter and LoadRunner

Monitor application performance, identify bottlenecks, and conduct root cause analysis utilizing APM tools including AppDynamics, Kibana, Grafana, and DataDog

Design and execute load tests in Azure cloud environment, Azure Kubernetes, and Azure Redis

Experience using C, C#, Java, MS SQL, Oracle, MongoDB, Cassandra, jProfiler, JMeter, Gremlin, ELK, Splunk, APIGEE, AppDynamics, Kafka, Jenkins, Gitlab, Kubernetes, Rancher, Java visualVM, Spring Boot, Spring Cloud, and Resilience4j

Utilize SeeTest for mobile testing, multi-device testing, and profiling

Leverage Gremlin for performing reliability engineering, chaos engineering, and circuit breaker testing