Job Summary
Seeking a Specialist with 5 to 7 years of experience in Java REST API development caching and performance optimization to design develop and enhance scalable cloudnative applications with a focus on performance testing and asynchronous API delivery
Job Summary
Seeking a Specialist with 5 to 7 years of experience in Java REST API development caching and performance optimization to design develop and enhance scalable cloudnative applications with a focus on performance testing and asynchronous API delivery
Job Description
- Design and develop robust Javabased microservices and APIs following cloudnative principles
- Migrate TPS Trade Entry services to OpenShift and optimize input channel configurations against instance allocation for improved performance
- Implement local caching of reference data within APIs and TradeEntry services to enhance response times
- Develop and enhance performance testing tools including tracing data capabilities using emerging tools like K6 and Gatling
- Automate API testing using RestAssured to ensure highquality deliverables
- Plan and execute performance testing strategies including workload modeling and risk mitigation
- Implement asynchronous API delivery modes to improve system responsiveness and scalability
- Collaborate with crossfunctional teams to integrate microservices within cloud environments ensuring scalability and reliability
- Troubleshoot and resolve issues across development testing and production environments
- Stay current with emerging Java API caching and performance testing technologies and best practices to continuously improve application performance and architecture
Roles And Responsibilities
- Lead the design and implementation of Java microservices and APIs in a cloudnative environment
- Oversee the migration and optimization of TPS TradeEntry services to OpenShift
- Implement and maintain local caching strategies for reference data in APIs and TradeEntry components
- Enhance performance testing tools and methodologies including tracing data enhancements
- Develop and maintain automated API test suites using RestAssured
- Plan manage and execute performance testing activities including strategy formulation and workload modeling
- Implement and support asynchronous API delivery mechanisms
- Mentor and provide technical guidance to junior team members within the JAVACLOUDNATIVE skill cluster
- Participate actively in Agile ceremonies such as sprint planning daily standups and retrospectives
- Ensure adherence to coding standards security best practices and organizational policies throughout the development lifecycle
Skills
Mandatory Skills : API/Microservices RestAssured Testing, Java, Performance Testing -Emerging Tools (K6,Gatling)
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Java Architect employer: W3Global
W3Global is an excellent employer that values independence and attention to detail, offering a supportive work environment in the picturesque city of Salisbury. Employees benefit from a flexible hybrid working model, opportunities for professional growth, and a culture that encourages innovation and collaboration. Join us to make a meaningful impact on our clients' financial operations while enjoying a balanced work-life experience.
