Java Front-end Developer

Trigyn's direct government client in Austin, Texas has a requirement for Java Front-end Developer. The particulars of the opportunity are below:

Description:
? Develop, enhance and maintain existing and new web-based J2EE/Portal applications within SOA (Service Oriented Architecture) platform using Agile methodologies.
? As a member of the team, participate in requirements analysis, high-level and detailed design, development, testing and deployment of new application components, as required.
? Work with other teams as necessary to accomplish goals.
? Create technical and design documentation, as required.
? Perform system analysis and problem resolution, as required.
? Analyze software for configuration & performance tuning opportunities, as required.
? Develop and maintain data and process models, as required.
? Employ contemporary testing methods to ensure applications function properly and without error.
? Provide technical support for testing and implementation efforts.
? Participate in program design, coding and test walk-through meetings to provide input regarding technical standards and customer requirements.
? Provide application support (defect repair, maintenance, and production operations support) for web-based Java applications in an SOA platform. Perform system analysis, troubleshooting, diagnosis and problem resolution. Analyze software for defects and performance tuning opportunities. Develop and test application code to resolve defects and improve application reliability and performance
? Other duties as assigned.

Mandatory Qualifications:
? Hands-on experience in Front End/UI development, enhancing and maintaining enterprise-class applications using Angular and/or similar frameworks on theJ2EE application development platform.
? Required Hands-on experience participating in all phases of the SDLC (Systems Development Life Cycle).
? Hands-on UI development experience implementing Authentication and Authorization, Caching strategies.
? Hands-on programming experience in following languages: HTML5, JavaScript, jQuery, AJAX, CSS3, Bootstrap, SASS, Angular, Typescript, JSON, XML, ES5/ES6, NPM, Maven and/or other UI frameworks/libraries.
? Demonstrable experience developing, optimizing, and maintaining an enterprise-level Front End/UI application including complete ownership of the front-end stack (JavaScript/HTML/CSS, Angular and/or other UI frameworks).
? Required Experience implementing Client-facing applications with responsive design and development.
? Required Experience implementing SPAs with JS or with libraries/frameworks like Angular.
? Required Experience in development of self-contained, reusable, and testable modules and components.
? Required Strong understanding and experience of fundamental programming concepts of data structures, algorithms, performance, caching and scalability issues in the context of Web based UI applications.
? Required Experience in developing and testing application user interface for ADA/Accessibility Compliance.
? Experience in implementing best practices in the areas of application design, performance, scalability and maintainability.
? Experience in Test-driven development and test creation using frameworks such as Karma, Jasmine, Selenium
? Preferred Hands-on experience with Spring Boot Java Applications.
? Preferred Hands-on experience with IBM WebSphere Application Server 8 or later.
? Preferred Hands-on experience with Agile Development Methodologies (preferably Scrum)
? Preferred Hands-on experience with web applications developed for Cloud platform
? Preferred Hands-on experience with CI/CD methodology
? Preferred Hands-on development experience for mobile and tablet platforms.

For an immediate response, please call , or send your resume to

TRIGYN TECHNOLOGIES, INC. is an EQUAL OPPORTUNITY EMPLOYER and has been in business for 35 years. TRIGYN is an ISO 9001:2015, ISO 27001:2013 (ISMS),ISO 20000:2018 and CMMI Level 5 certified company.