Full Stack Java Developer with Security Clearance
RMantra SolutionsRole Overview
RMantra Solutions is hiring a senior-level Full Stack Java Developer with Security Clearance. This is a full-time hybrid role, based in Ashburn. Part of RMantra Solutions's Fullstack hiring. Full responsibilities, required qualifications, and the apply link are listed in the description below.
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Job Description
Full Stack Java Developer
- US Citizens ONLY
- Clearance: DoD TS or DHS Full BI
- Work schedule: Hybrid * **This position REQUIRES onsite support in Ashburn, VA, 2 times a week**
- Work Location: Ashburn, VA The position is focused on delivering performance-based IT services and repeatable solutions. Our team is looking for a developer that can support applications in a cloud-based, large-scale enterprise environment with the goal of learning new technologies to optimize efficiency and improve performance. As such, this individual must be able to manage assigned tasks and solve technical problems and be able to work well individually and in small to medium-sized teams. The development role will be one of many within a team of 10+ people, and close interactions with other agile delivery teams across PSPD, CBP, and external applications will be necessary for success. NOTE: We are looking for someone with Java/Spring and Agile methodology expertise This role involves full-stack Java development using Spring Boot with Agile/Scrum methodology. Primary Responsibilities
- Learn and support the implementation of workflow and rules technology integration across multiple applications
- Provide assistance and support for less experienced team members
- Track assigned tasks to completion within a team of 10+ developers.
- Identify and resolve technical issues that arise
- Work independently
- Employ ingenuity and creativity to develop new technical solutions and systems to achieve functional objectives
- Communicate with internal team members across multiple areas and client team members.
- Research, evaluate, and stay current on emerging tools, techniques, and technologies including cloud services Basic Qualifications
- BA/BS with 8+ years of relevant experience or 6+ years of relevant experience with Master's Degree: OR 9 years of experience in lieu of degree
- Must be able to maintain and obtain a CBP Background Investigation prior to start
- Experience evaluating business needs, refining requirements to identify appropriate solutions, and ability to resolve difficult issues
- Experience with agile-based implementations
- Strong communication skills with ability to interact effectively across multiple teams Preferred Qualifications
- Knowledge of workflows and rules engines
- Experience in Java
- Experience working with PostgreSQL and AWS
- Knowledge of Test-Driven Development (TDD)/Behavioral-Driven Development (BDD)
- Experience applying a continuous integration/deployment approach to project or program delivery
- Familiarity with AI concepts and code assistance tools
- Experience in the following tools and/or technologies:
- JDK 21 and above (strongly preferred)
- Python, JavaScript
- Redis/Memcached/Elasticache
- WebServices including REST interfaces development
- Messaging solutions including Kafka, ActiveMQ, SQS, SNS If you want to apply, please send an email to
Frequently Asked Questions
How do I apply for the Full Stack Java Developer with Security Clearance position at RMantra Solutions?
Use the Apply button above to submit your application directly to RMantra Solutions. Most applications take less than 5 minutes if your resume and contact details are ready, and you'll be routed to the employer's official application system to finish.
Is the Full Stack Java Developer with Security Clearance role at RMantra Solutions remote or in-office?
This is a hybrid role based in Ashburn. Expect a mix of in-office and remote days, with the specific cadence set by the hiring manager.
What does a Full Stack Java Developer with Security Clearance at RMantra Solutions earn?
RMantra Solutions has not disclosed a salary range in this posting. Many employers share specifics later in the interview process; you can also ask during a recruiter screen if compensation transparency is important to you.
When was the Full Stack Java Developer with Security Clearance role at RMantra Solutions posted?
This role was posted on May 2, 2026 (48 days ago). It's still listed as actively hiring; we re-confirm openings against the source system multiple times per day and remove closed roles.
How much experience does the Full Stack Java Developer with Security Clearance role at RMantra Solutions require?
This is a senior-level position. Most senior roles call for 5+ years of directly relevant experience. RMantra Solutions lists their specific requirements in the description below, so review the must-have qualifications closely before applying.
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