Application Developer, Senior, #715

Clearance: U.S. Citizenship Required. DHS HQ EOD required to start; must be able to obtain DHS HQ Final Suitability

Dev Technology is seeking a highly motivated Software Developer to join our growing team to develop, support, and modernize mission-critical applications for our DHS customer. The successful candidate will help to develop, deploy, and maintain mission-critical applications. The ideal candidate will support the Department of Homeland Security (DHS), Office of Biometric Identity Management (OBIM) with software development and application enhancement efforts on the Mission Systems Lifecycle Support (MSLS) Program using Scaled Agile Framework (SAFe), Kanban and DevSecOps processes. They will also provide support and technical advice during conceptualization, development, and implementation phases to transform requirements into working solutions. This includes involvement with users to define system scope and objectives, as well as contributing to design decisions. 

What You'll Be Doing: 

• Use Java, C#, C and GoLanguage development experience to develop, deploy, and maintain mission-critical applications
• Provide support and technical advice during conceptualization, development, and implementation phases to transform requirements into working solutions. This includes involvement with users to define system scope and objectives, as well as contributing to design decisions.
• Work on new development and re-engineering efforts, including making system design decisions • Implement enhancements to the existing system in addition to coordinating with other developers working in parallel and performing QA/testing as needed
• Provide software development services on all tiers (UI, Java, Oracle) • DevOps tools such as Git, Jenkins, Maven
• Java Web Services / Spring Boot / Java EE • Web Development / UI Frameworks / HTML / JavaScript • Relational Database experience (RDBMS) • JSON
• Database programming using SQL, Oracle DB / PostgreSQL DB / MySQL
• Experience with test-driven development • Experience with Cloud and AWS Administration
• Supporting set up of AWS Infrastructure • Experience with RedHat/OpenShift version 4.x
• Understanding and preferable experience in DevOps Scrum/agile project lifecycle approach to software development 

Required Education, Experience, and Skills:

• Bachelor’s degree or equivalent and 5 years of development experience
• Experience with Java programming languages
• Experience with DevOps tools such as Git, Jenkins, Maven 
• Java Web Services/Spring Boot/Java EE
• Web Development/UI Frameworks/ HTML/JavaScript 
• Relational Database experience (RDBMS)
• Oracle DB/PostgreSQL DB/MySQL
• Experience in Docker, AWS Admin RedHat/OpenShift v4.x 
• Experience in Agile development methodology 

Preferred Education, Experience, and Skills:

• Experience with C and GoLang
• Experience implementing and configuring DevOps solutions
• Experience in Struts, and Restful services
• Experience in Oracle RDBMS, PL/SQL and SQL*Plus
• Experience in UNIX/LINUX shell scripting.
• Certification in SAFe, SCRUM, or Kanban