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 Java Developer to play a hands-on senior technologist role in modernizing, enhancing, and web application(s). Within this effort the candidate will provide technical expertise in developing solutions in Spring Boot, upgrading Java versions, updating presentation layer technologies, migrating applications to container hosted environments, and provide guidance in the development of a DevSecOps, and CI/CD development pipeline following industry best practices. The candidate will be responsible for the design, development, and support of enterprise-wide application(s).

Tasks

• Enhance existing application(s) with new features as well as modernizing existing application(s) as needed.
• Solve complex technical problems
• Architect, Design, develop and implement application development solutions independently.
• Develop testing methodology and criteria and implement them on automated build processes.
• Develop solutions in Spring Boot, Java, SQL following industry best practices.
• Develop application presentation layers using modern JavaScript/TypeScript technologies such as Angular.
• Mentor others in the team and function as Senior technologist that others including the lead can rely on.

They are looking for someone with strong hands-on development experience in Java, SQL, PL/SQL, MVC pattern implementation (Spring), full lifecycle testing, microservice architecture patterns, and Agile Scrum project management methodology. Strong experience in analyzing and dealing with complex SQLs and nested queries is a MUST. Strong candidates should also have experience with container creation and deployment, DevSecOps best practices, and modern presentation layer technologies.

NOTE: Candidates must be WI residents or willing to relocate to WI prior to starting the role at their own expense. This position will work mostly remote from within the State of Wisconsin. There may be a requirement to come into the office as needed, likely no more than twice per year.

Location: Madison, WI (remote within the State of WI)

Contract: 1 year

Skills Required:

• 4-5+ years of experience
• Experience with Java/J2EE
• Experience with Spring boot
• Experience with Angular
• Hands on Architecture/Design experience
• Experience with microservices
• SQL experience
• Oracle and PL/SQL stored procedure experience
• Experience with JavaScript
• Experience working with creating and troubleshooting complex nested SQL queries in a Java based web application
• Hands on Architecture/Design experience
• API development experience
• Experience working in Hybrid and Agile Methodologies
• Experience working with industry standard patterns for modernization (i.e. lift and shift, strangler, etc.)

2+ years in the following:

• Experience creating reports using Jaspr
• Bachelor's Degree in a related field

Skills Desired A plus to have:

4+ years of experience in the following:

• Experience with AWS Cloud based development
• Experience with DevSecOps Best Practices, including leveraging SonarQube
• Java Batch experience
• Experience with Oracle and PL/SQL stored procedure
• Technical leadership experience leading team members and moving application(s) toward a microservices and modern looking architecture

5+ years of experience in the following:

• Experience with automated Testing Best Practices

3+ years of experience in the following:

• Experience with Automated Testing Best Practices
• JPA experience
• Experience working with Liberty, Maven, IntelliJ, Java 21
• Experience leveraging GitHub Co-Pilot or similar GenAI based IDE tools to accelerate software development and testing practices
• Experience working with Box APIs

***Rate depends on experience

*** Local candidates preferred, not mandatory

*** Candidates authorized to work in the US are encouraged to apply. We can accept H1b, , TN, and other valid work visas for IT. However, we cannot accept OPT or CPT visas at this time.

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

Please submit your resume by using the "URL" below