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Sr. Java Full Stack Developer

Keylent Inc

Sr. Java Full Stack Developer Visa status: U.S. Citizens and those authorized to work in the U.S. are encouraged to apply. Tax Terms: W2, 1099 Corp-Corp or 3rd Parties: Yes Sr. Java Full Stack Developer San Antonio, TX Long Term We are looking for a great full stack developer who is proficient with React.js. Your primary focus will be on developing user interface components and implementing React.js workflows (such as Flux or Redux) and implementing the API. You will ensure that these components and the overall application are robust and easy to maintain. Responsibilities Developing and implementing highly-responsive user interface components using React concepts Design and implement rule-based automation engine To be able to benchmark systems, analyze system bottlenecks and propose solutions to eliminate them. Experience with enterprise applications (architecture, development, support, and troubleshooting). Ability to perform threat modeling and design reviews to assess security implications and requirements for introduction of new technologies. Understand the enterprise architecture roadmap and research, identify and recommend industry best practices for solving business problems. Provide recommendations and technical guidance to improve performance, reliability, and reusability within the constraints of budget, resource and business dependencies. To be able to work creatively and analytically in a problem-solving environment. To be a self-starter. To be able to work in a fast-paced agile development environment. Continuous learning and keep track of the latest developments in business/ technical advancements. High energy levels, right attitude and pleasing personality. Demonstrate the compassion to lead and bring value to the architecture portfolio. Experience Bachelor's Degree or master's degree in Computer Science, Mathematics, Statistics. 10+ years of expertise in object-oriented programming and scalable software design using Java. 5+ years of experience as a Full Stack Developer. Extensive experience of designing and developing software applications with Java, J2EE, EJB, JSP, JSF, Servlets, Java Beans, ORM, Web Services, JDBC, XML, CSS, SOAP, REST. Strong experience with frontend technologies like HTML5, CSS3, Bootstrap, Material Designs Scripting languages like JavaScript, JQuery, AJAX, Angular 2+, NodeJS, ExpressJS, BackboneJS and good knowledge in ReactJS. Proficient in Java/J2EE Design Patterns including Singleton Factory, Model View Controller (MVC), Data Access Object (DAO) and Business Delegate. Well versed with core Java concepts like collections, multithreading, serialization, Java beans. Strong programming skills in designing and implementation of multi-tier applications using web-based technologies like Spring MVC and Spring Boot. Additional Exposure of building lightweight Api in Python Flask will be an added plus. Excellent knowledge on Spring Core such as Dependency Injection, Annotations and XML based Configurations. Knowledge in Spring AOP using Advice, Aspects and AOP Processor. Knowledge in Spring JDBC, Spring Hibernate ORM and JPA Experience in writing POJOs for Data Model and made individual HBM records to delineate Java Objects with Relational database tables. Experience in writing test cases using JUnit framework, Mockito and Used Postman for API's testing. Experience in Open API standards, Swagger Experience with CI/CD tooling, such as GitLab and/or Jenkins. Experience in Containerization tools like Docker, Kubernetes, Openshift. Advanced experience with SQL Queries, Databases and SQL Server Stored Procedures Demonstrated ability to work in a fast-paced, highly technical environment. Excellent communications skills, both written and verbal. Ability to troubleshoot complex system issues. Ability to handle multiple tasks simultaneously. Ability to translate user requirements into technical specifications. Ability to train and mentor junior level developers. Keylent Inc

Vacancy posted 1 day ago
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