Agile Programming Methodologies, Amazon Web Services (AWS), AngularJS, Background Investigation, CSS (Cascading Style Sheet), Communication Skills, Computer Science, Customer Relations, Data Modeling, Documentation, Emerging Technology, Enterprise Applications, HTML (HyperText Markup Language), Hibernate, Information Technology & Information Systems, JSON, JUnit, Java, Java Persistence API (JPA), Java Platform Enterprise Edition (Java EE/J2EE), JavaScript, Large-Scale Systems, Microservices, Microsoft Visual Studio, Multitasking, NoSQL, Oracle, Position of Public Trust, PostgreSQL, Presentation/Verbal Skills, Problem Solving Skills, Professional Services, REST (Representational State Transfer), Relational Databases (RDBMS), SQL (Structured Query Language), Software Design, Software Development, Software Engineering, Team Player, Time Management, Unit Test, United States Citizen, Web Programming, Web Services, Work From Home, Writing Skills, XML (EXtensible Markup Language)
Java Full-Stack Developer Senior
Job ID: 2613400
Location: Ashburn, VA, United States
Date Posted: Jun 6, 2026
Category: Software
Subcategory: SW Engineer
Schedule: Full-Time
Shift: Day Job
Travel: No
Minimum Clearance Required: None
Clearance Level Must Be Able to Obtain: Public Trust
Potential for Remote Work: On-Site
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Job Description
Description
SAIC is currently seeking a motivated, career and customer-oriented Java/JEE Developer (Mid-Level) to join our team to begin an exciting and challenging career in Ashburn, VA.
This position will be 100% on-site in Ashburn, VA for the first year of employment.
Job Responsibilities
- Design, implement, and unit test REST microservices with Java, Spring, and JUnit
- Develop web applications with Angular that communicate with backend microservices
- Write complex SQL queries and perform data modeling
- Work collaboratively within a large, Agile development team
Qualifications
Required Skills and Experience
- Bachelor's degree in computer science or related engineering field with 5+ years of technical experience
- At least 5 years of Java/JEE design and software development experience including designing, developing, and documenting large-scale enterprise software systems
- Java web application development required
- Spring Boot
- REST web services
- RxJS
- Typescript
- XML/JSON
- RDBMS (e.g. Oracle or PostgreSQL)
- SQL
- JPA/Hibernate
- Angular
- HTML/Javascript/CSS
- Familiar with AWS
Desired Skills and Experience
- Master's degree in computer science or related field is a plus
- Experience with microservices architecture
- Experience with NoSQL databases
- Experience with Eclipse and Visual Studio Code
- Agile development approach
- Good communication skills (writing and presenting)
- Strong initiative: must be able to take a high-level requirement, ask questions/seek clarifications, and get the job done
- Ability to work in a high-pressured, tight-deadline environment
- Superior written and oral communication skills are essential
- Must be able to multitask efficiently and progressively and work comfortably in an ever-changing data environment
- Must work well in a team environment as well as independently
- Excellent verbal/written communication and problem solving skills; ability to communicate information to a variety of groups at different technical skill levels
Customer Requirements
- Clearance - Ability to obtain and hold a public trust position and favorable suitability based on a CBP Background Investigation
- Citizenship - Must be a US Citizen
- Location - Required to be on-site in Ashburn, VA 5 days per week for the first year of employment. After their first year, they will have the option to work a hybrid schedule (2 days on-site) depending on the needs of the team.
Overview
SAIC accepts applications on an ongoing basis and there is no deadline.
SAIC is a premier mission integrator focused on advancing the power of technology and innovation to serve and protect our world. Our robust portfolio of offerings across the defense, space, intelligence, and civilian markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services. We integrate emerging technology, rapidly and securely, into mission critical operations that modernize and enable critical national imperatives.
We are approximately 23,000 strong; driven by mission, united by purpose, and inspired by opportunities. SAIC is an Equal Opportunity Employer. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.3 billion. For more information, visit saic.com. For ongoing news, please visit our newsroom.
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S
Science Applications International Corp
SAIC is a premier Fortune 500® technology integrator driving our nation's digital transformation. Our robust portfolio of offerings across the defense, space, civilian, and intelligence markets includes secure high-end solutions in engineering, IT modernization, and mission solutions. Using our expertise and understanding of existing and emerging technologies, we integrate the best components from our own portfolio and our partner ecosystem to deliver innovative, effective, and efficient solutions that are critical to achieving our customers' missions.
We are a team of 26,000 strong driven by mission, united purpose, and inspired by opportunity. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.1 billion. For more information, visit saic.com.