The Government Health and Safety Solutions Operation has a MID-level Java Full Stack Software Developer job available in Bethesda, MD. This opening will support federal health enterprise systems.
Candidate MUST:
Be a U.S. Citizen or a US Person with the ability to obtain a Public Trust Clearance
Be located in the United States currently for the current three (3) consecutive years within the last five (5) years (100% telework)
Research, design, develop, and maintain enterprise systems for our Leidos clients using the JEE, Spring MVC, Spring JDBC, Bootstrap, Angular, jQuery, REST, SQL, PL/SQL, SonarQube, Git (Bitbucket), and JIRA in an Agile software development environment. This involves the use of user stories, acceptance criteria, and other software engineering artifacts as part of an Agile team. He/she will create and update all relevant documentation and specifications for design, development, and testing. He/She will present concepts and be willing to challenge other team members’ designs as well as receive and incorporate feedback. The candidate will also assist in troubleshooting and fixing issues from the production environment. The candidate will collaborate with customers, analysts, architects, DBAs, operations, and testers using Agile Scrum.
The candidate will be responsible for creating maintainable, adaptable, scalable, defect-free code using software development best practices and coding standards (i.e., software reuse, refactoring, continuous integration, test automation, secure development, TDD, static code analysis, peer/code review). He/she will support the software configuration management process and understand software components and their interface requirements.
This position requires someone proactive and passionate about ensuring the quality of software deliverables and continuous improvement, as well as being able to communicate with the development teams and the customer what is required to achieve this effectively on tasks.
REQUIRED SKILLS:
Bachelor's Degree, preferably in Computer Science or an IT-related discipline, and a minimum of 5 years of related experience is required. 4 additional years of experience may be substituted for the degree.
Must be experienced with Java 8+, Spring MVC, JDBC, Eclipse, REST services, and Git.
Must be experienced with front-end technologies such as Bootstrap, JQuery, Ajax, React, Angular, HTML5, CSS3 (Angular is PREFERRED).
Must have STRONG experience with SQL and writing complex SQL queries.
Experience with Object-oriented design and development, data structures, and design patterns
Experienced with Agile framework and ability to apply best practices using industry standards throughout all software developed
Experience with RDMS and database design and troubleshooting (Oracle, PL/SQL)
Experience with Automated unit tests (i.e., JUnit, mocks) and test-driven development
Knowledge of web application security vulnerabilities and how to address them
Experience with Gradle. Familiarity with continuous integration principles.
Able to multi-task and work in a dynamic, fast-paced environment.
Excellent verbal and written communication skills.
(Nice to Have) Experience using Splunk, and calling Splunk APIs
If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares.
Original Posting:November 26, 2025For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
Top Skills
What We Do
We Are Leidos
For 50 years we have been tackling some of the biggest problems that face our nation and our world.
OUR MISSION
Through our culture of innovation and history of performance, we develop deep customer trust built on integrity and create enduring solutions that improve our world. Leidos is a science and technology solutions leader working to address some of the world’s toughest challenges in the defense, intelligence, homeland security, civil, and healthcare markets. The company’s 43,000 employees support vital missions for government and commercial customers. Headquartered in Reston, Va., Leidos reported annual revenues of approximately $11.09 billion for the fiscal year ended January 3, 2020.
Leidos was cited for the meaningful work employees perform that is challenging, impactful, and aligned with our customers’ missions as reasons professionals want to work and stay at our company. Leidos has also been named to lists including Forbes’ Best Employers for Diversity, Forbes’ America’s Best Employers for Women, Military Times Best for Vets Employers, and Ethisphere Institute’s World's Most Ethical Companies®.
Employees enjoy career enrichment opportunities available through mobility and development and experience rewarding relationships with supportive supervisors and talented colleagues and customers. Employees appreciate our flexible work environment, allowing for and encouraging a true work-life balance. Our professionals are also excited about our Employee Resource Groups, like the newly launched Collaborative Outreach with Remote and Embedded Employees (CORE), which strives to create an environment where every employee, regardless of location, feels fully engaged as a valued employee of Leidos.
Your most important work is ahead.
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