Sr Java Developer at IO Datasphere

IO Datasphere, Inc. has been providing project management, software development and IT staff augmentation services to our clients in the Midwest and throughout the U.S. since 1996. We are an approved vendor on contract to provide software development and IT staff augmentation services for the States of Illinois, Michigan, Minnesota, Iowa, and Wisconsin. We also provide these services to businesses, as well as local and county governments, in the Midwest and nationwide.

Our client is looking for a Sr Java Developer to be responsible for providing ongoing maintenance and support of complex Java applications and developing enhancements.

The resource is integral to developing and maintaining automated processes, streamlining critical business processes, data integrity, SEM/SUITE compliance, and securing the applications. The resource also performs as a technical lead and provides technical guidance to the other developers in the department. As a technical lead, the resource participates in a variety of analytical assignments that provide for the enhancement, integration, maintenance, and implementation of projects.

The resource also provides technical oversight to developers in the team that support other critical applications. Not having a resource on staff will lead to manually documenting and developing screen plans that can lead to errors causing data integrity issues and can eventually lead to incorrect information being processed and reporting of the patient information.

Tasks:

• Design and develop RESTful Web Services using Spring Web MVC framework.
• Design, Develop and maintain applications using Apache Struts
• Execute full software development life cycle (SDLC) including experience in gathering requirements and writing functional/technical specifications for complex projects.
• Develop database objects including stored procedures and functions
• Troubleshoots issues using SQL, PL/SQL scripts
• Develop software design documents and work with stakeholders for review and approval.
• Design, develop and maintain BI reporting solutions using Business Objects and Oracle Discoverer.

Note: Local candidates only. NO RELOCATION ALLOWED. Resource will be working a hybrid schedule. Will need to be onsite two days a week.

Location: Lansing, MI (Hybrid 2 days/week onsite)

Contract: 1 year

Skills Required:

• 12+ years - Developing complex computer systems using Java.
• 12+ years - Developing complex computer systems using java IDEs such as Eclipse, STS
• 12+ years - Experience programming in SQL and/or PL/SQL.
• 8+ years - Experience programming using Java JEE Struts Framework
• 8+ years - Programming using Java JEE Spring/SpringBoot Framework 3.0.
• 8+ years - Development using Hibernate/JPA framework.
• 5+ years - AWS, Databricks, and Elastic search.
• 5+ years - Projects development using Angular/React JS, JavaScript framework.
• 5+ years - Programming in the JBOSS Enterprise SOA environment including JBOSS Workflow.
• Ability to implement design patterns like Intercepting Filter, Front Controller, Session Faade, DAO, Singleton, and Service Locator
• Experience tuning SQL queries and scripts
• Experience on Build Frameworks like Maven, maintain source code using source control, and baseline software versions and build war files for deployments
• Experience developing with application servers Apache Tomcat, JBOSS, Web Sphere, OpenShift Container
• Experience developing, prototypes, mockup for users review and approval.
• Experience working on large agile projects.
• Experience with Java 8, SOAP Web-Services and Java Messaging Service (JMS) API.
• Experience with Spring Boot Projects, Spring Data, Spring Batch, Spring Security frameworks.
• Experience in Database Design in Oracle and SQL server.
• Experience or Knowledge on creating CI/CD pipelines using Azure Devops
• Experience in Electronic Health Records (EHR) HL7 solutions.
• Extensive experience in Oracle database logical and physical design.
• Experience in 5010 EDI X12 healthcare claims processing solutions.
• Write well-designed, testable code using spring MVC, Hibernate framework for entity object mapping, JQuery/HTML5, JavaScript, HTML, XML, Angular
• Extensive knowledge on source control tools such as GIT
• Experience developing PL/SQL Procedures, Functions, Packages and Job Scheduling
• Experience in SIGMA payment processing type solutions.
• Bachelor s Degree

Skills Desired A plus to have:

• 3+ years - Experience or Knowledge on creating CI/CD pipelines using Azure Devops
• Knowledge of Apache Kafka, Apache Spark and ActiveMQ broker.

***Rate depends on experience

*** Local candidates preferred, not mandatory

*** Candidates authorized to work in the US are encouraged to apply. We are not sponsoring H1B candidates at this time.

*** Companies submitting candidates should only submit direct W2 employees for this position.

Please submit your resume by using the "URL" below