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Java API Developer

Software Technology Inc

Washington DC
Java SpringBoot Microservices REST API Cloud Kubernetes - Containerization

Preferred Skills/Experience

10+ years of progressive responsibilities in one or more of the following areas: API development and delivery, solution architecture, application design, expertise in Java/Java EE and web-based applications and services.

5+ years of experience/expertise in large scale customer facing enterprise Java applications using Spring core, Spring MVC, Spring Boot Frameworks, GraphQL, Object Relational Mapping (ORM), Java EE -Design Patterns, JMS/Kafka, Webservices, relational database, NoSQL cloud supported databases (like Mongo DB / Cassandra preferred)

4+ years of experience – designing API (Domain Driven Design) & microservices architecture/design/implementation

4+ years of experience in agile/scrum engineer teams in a continuous integration and continuous delivery environment

Demonstrated maturity and resilience in resolving people, process, and project issues.

Cloud native application development in Docker/Kubernetes

Experience working in a DevOps environment (Git/GitHub, CI/CD Pipelines, Kubernetes, Docker, Azure, AWS, GCP)

Experience documenting and testing API's using tools like Swagger, Postman, SoapUI, JMeter, etc.

Test capability SOAUPUI, Selenium, Cucumber, Postman

Knowledge of authentication, authorization of services via OAuth 2

Experience using Agile/Scrum/DevOps methodologies

Exceptional technical expertise in architectural design, development and implementation with specialization in multiple technology disciplines, platforms and applications

Extensive knowledge in system integration and business process modeling

Superior understanding of the enterprise architectural blueprint requirements and the impact on business functions

Considerable technical, logical, analytical and problem-solving skills

Expertise in web accessibility specifically WCAG standards.

Experience in the application security and OWASP principles.

Understanding of Authentication/Authorization, Webservices Security, Certificates and Web Protocols.

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Vacancy posted 2 days ago
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