Senior Application Developer / Atlassian Solutions Engineer Lemont, IL / Oak Ridge, TN / Germantown, MD (Hybrid/Onsite as Needed) Long term Contract Senior Application Developer / Atlassian Solutions Engineer with deep expertise in Atlassian (Jira & Confluence), Identity & Access Management (IAM), and enterprise application development. This individual will lead Atlassian Cloud migration efforts, develop custom solutions, modernize enterprise applications, and provide technical leadership across