Demo

Application Developer with Security Clearance

MBL Technologies Inc.
Chantilly, VA Full Time
POSTED ON 5/27/2026
AVAILABLE BEFORE 6/25/2026
Please note you must have an ACTIVE TS/SCI with a FULL SCOPE POLY

Summary 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 hands-on role where you’ll be involved in the full software development lifecycle—from design and development to testing, deployment, and production support. You’ll work primarily with Java, Spring, and modern front-end technologies like Angular, contributing to scalable, user-focused applications while partnering closely with teammates, stakeholders, and end users. The environment is fast-paced and team-oriented, with an emphasis on clean code, continuous improvement, and strong engineering practices like code reviews, testing, and DevOps-driven deployments. This is a great opportunity for someone who enjoys problem-solving, owning their work end-to-end, and collaborating across teams to deliver high-quality software 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

Salary.com Estimation for Application Developer with Security Clearance in Chantilly, VA
$92,131 to $117,661
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