Java Developer

Rapinno Tech; Oregon (WI); Hybrid; USD 100,000 - 120,000; Full time

Job summary

A tech company is seeking a Java Back End Developer with extensive experience in Java development and microservices architecture. Responsibilities include designing and developing high-performing applications, securing APIs, and working with Docker and Kubernetes for cloud deployment. Ideal candidates should have a Bachelor's in Computer Science and over 6 years of relevant experience, along with strong skills in CI/CD processes and NoSQL technologies. This role is based in the United States and requires US citizenship or relevant residency status.

Qualifications

• 6+ years of Java development experience.
• Experience with Spring Boot and microservices architecture.
• Bachelor's or master's degree in Computer Science or related field.

Responsibilities

• Design, develop, test, and operate code across multiple production systems.
• Utilize Docker and Kubernetes for microservices API deployment.
• Respond to production problems and implement timely solutions.

Skills

Java development

Spring Boot

Microservices

Functional Programming

Docker

Kubernetes

NoSQL databases (Cassandra, MongoDB, Redis)

CI/CD pipelines

Education

Bachelor's Degree in Computer Science or related field

Master's Degree

Tools

IntelliJ

Eclipse

Maven

Gradle

Jenkins

JIRA

Confluence

Job description

Note: Need Only US Citizen, Green Card, EAD-GC, J2 EAD, H4 EAD, L2 EAD, and TN Visa.

Must have 6-8 yrs of Java development; spring boot and micro-services exp,

Job Description

Java Back End Developer (1 person) - Budgeted approved role for Device Strategy. Will be utilized for support of miscellaneous apps on SM1 device and Accident app

• 7+ years of experience with building scalable, high performing and robust applications; design, develop, test and operate code across multiple productions systems.
• Back End Developer – Java 1.8, Spring, Spring Boot, Experience in Reactive Java, Azure cloud a plus.
• Development of Microservices using design patterns such as Commander, Proxy, Branch and Aggregator.
• Utilization of Microservices API container platform using Docker.
• Orchestration of Microservices API’s Container using Kubernetes.
• Securing, managing, maintaining API’s API Gateway.
• Utilization of HTTP, REST, JSON and IP Technologies.
• Development of Microservices using Functional Programming.
• Writing Microservices API Testing using Junit, Mockito, REST Assured and PACT.
• Bachelor's Degree in Computer Science or related field and 6 years’ experience or master’s degree.
• Experience with IntelliJ, Eclipse or other IDE development tools.
• Experience with no-sql technologies like Cassandra, Redis, MongoDB.
• Experience with Continuous Integration and Continuous Development.
• Experience with Code Quality Governance related tools (Sonar, Gerrit, PMD, Find Bugs, Check style, Emma, Cobertura, JIRA, etc.)
• Writing code for large-scale Analytics systems that are capable of ingesting, managing, storing and analyzing hundreds of terabytes of data.
• Utilize CI/CD pipelines to containerize the artifacts with Docker and deploy to Azure with Kubernetes orchestration.
• Writing unit test cases for the microservices using Junit and Mockito.
• Working on NOSQL databases like Cassandra, MongoDB and Redis.
• Branching/ merging strategies using Git and SVN.
• Building tools using Maven, Gradle, and Jenkins.
• Participate in system and acceptance testing, ensure that systems are functionally appropriate utilizing tools such as REST, SOAP UI, and Postman.
• Code Quality Governance related tools Sonar, PMD, CheckStyle.
• Involved in IDE tools like IntelliJ, JIRA, Confluence.
• Involved in microservices architecture and functional programming.
• Would be taking care of Java coding using Design Patterns.
• Respond to production problems and implement immediate resolution efforts across technology areas.
• Provide timely and accurate progress information to project status reports.
• Implement system and enhancements using techniques that preserve system integrity.
• Require Bachelor’s degree in Computer Science or related field with 6+ years of working experience.
• Analyze, design, write program code, test, document and implement functionality appropriately, technically sound, and well-integrated application systems in accordance with customer requirements and organizational methodologies and standards.
• Implement the solutions for simple to medium complexity business problems according to user specifications and assist in developing detail program specifications