Senior Application Developer with Security Clearance

Please note you must have an ACTIVE TS/SCI with a FULL SCOPE POLY We’re looking for a Software Developer to join a collaborative team focused on both enhancing existing applications and building new solutions from the ground up. This is a full lifecycle role where you’ll be hands-on in design, development, testing, deployment, and production support. You’ll primarily work with Java, Spring, and modern front-end technologies like Angular, helping to build scalable, user-focused applications while partnering closely with cross-functional teams and stakeholders. The environment is fast-paced and team-oriented, with a strong emphasis on clean code, testing, and continuous improvement. This is a great opportunity for someone who enjoys solving complex problems, managing multiple priorities, and owning their work end-to-end—while contributing to reliable, high-impact systems in a dynamic environment. Duties, Tasks &Responsibilities  Designing, programming/developing, and modifying software systems, applications, and tools, both existing and
potentially new in the future
 Analyzing user needs and software requirements to determine feasibility of design within time and cost
constraints
 Collaborating with teammates, other service providers, vendors, and users to develop new program features
 Developing unit and integration tests, in addition to participating in functional and regression tests to ensure
programs will produce the desired results and that instructions are correct
 Correcting errors by making the appropriate changes and then re-checking the program to ensure the desired
result was produced
 Participating in code reviews by reviewing and incorporating feedback from teammates as well as providing
feedback to others based on existing standards and recommended programming practices
 Deploying code to development, test, and production environments using existing DevOps infrastructure/tools
 Reviewing help desk messages periodically and working with other teams to troubleshoot and resolve
production issues
 Organizing and maintaining documentation of application development and subsequent revisions, so others are
able to understand the program Required Experience, Skills, & Technologies  Strong Java programming/development skills, with hands-on experience
 Experience with HTML, CSS, JavaScript, and at least one modern front-end framework, preferably Angular
 Experience with, or knowledge of, the Spring Framework and RESTful services
 Experience with, or knowledge of, SQL and ORM libraries such as Hibernate/JPA
 Experience with Git branching and merging within a team to manage source code
 Strong ability to manage competing priorities and communication to multiple stakeholders Desired Experience, Skills & Technologies  Experience with, or knowledge of, Elasticsearch
 Experience with, or knowledge of, best practices for developing secure web applications