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Sr. Full Stack Java Developer Jobs

Job in Washington, District of Columbia, 20001, USA
Listing for: Clearance Jobs
Full Time position
Listed on 2026-08-20
Job specializations:
  • Software Development
    Java Developer, Full Stack Developer, Backend Developer
Salary/Wage Range or Industry Benchmark: 117000 - 177000 USD Yearly USD 117000.00 177000.00 YEAR
Job Description & How to Apply Below

Lead Software Engineer

Why AIS? When you join AIS, you're joining a mission-driven team that's passionate about making a difference. You'll work on projects that matter, alongside industry-leading experts, in an environment that fosters innovation, driving client success, and empowering our team to make a lasting impact. As an employee-owned company, we value collaboration, inclusivity, continuous growth, and shared success.

Employee Ownership:
Your contributions directly impact the company's success, and you share in its achievements.

Continuous Learning:
Access to resources, training, and mentorship to support your professional growth.

Inclusive Culture: A workplace where diversity is celebrated, and everyone's voice is valued.

Mission-Driven Work:
Engage in projects that make a meaningful difference for our clients and communities.

What are we looking for? At AIS, we're looking for more than just skills - we're looking for driven individuals who are passionate about making a difference, eager to grow, and aligned with our core principles.

As your initial project assignment, you will support the unique needs of our client as a Sr. Full Stack Java Developer. The Full Stack Developer will be a part of an agile software development team and integral in performing software development, O&M support, and adhere to agile methodology and scrum ceremonies. This role will design and implement backed APIs using Java and Spring Boot, design and build secure and responsive UIs using React, and develop optimized PostgreSQL schemas and queries.

The ideal candidate will have demonstrated strong verbal and written skills, experiences with the technology and business tools listed below, and will have proven experience delivering large-scale enterprise applications from concept through deployment.

Key Responsibilities:

  • Provide full-stack design and development support using Java, Spring Model View Controller (MVC) Framework/Spring Security/Spring Boot, React, and PostgreSQL.
  • Design and implement modern UI components using React, Typescript/JavaScript, and reusable design patterns.
  • Implement normalized PostgreSQL schemas and entity relationships supporting system scalability.
  • Develop and maintain secure RESTful APIs for data access and integration.
  • Support and document data migration efforts, ensuring integrity and consistency between legacy and new systems.
  • Plan and execute application deployments, version control, and CI/CD pipelines.
  • Assist in supporting all aspects of the project to include all phases of life cycle development.
  • Ensure compliance with 508 accessibility, enterprise security practices, and other practices as needed.

Required For This Opportunity:

  • Active Top-Secret Clearance and a minimum of 7+ years of experience is required. (Interim Top Secret will not be accepted)
  • Computer Science background w/ degree (Bachelor's or Master's) in field.
  • Must have strong User Interface (UI) design and developing skills using React, JavaScript, and CSS.
  • Must have strong development experience required in the following technologies/areas:
    Java, Spring Framework/Security 6+, Spring Boot 3+, Hibernate 6+, SQL/PLSQL, PostgreSQL, RESTful APIs, Maven build tool, and Git/Git Lab.
  • Must have experience with database design and data migration
  • Additional experience required in the following technologies/areas: AWS (S3, EC2, ECS, Aurora, Cloud Watch), Keycloak, Kubernetes, Maven, and Docker
  • Experience with Agile and Scrum and Kanban frameworks/methodologies.
  • Experience with Atlassian tools to include Jira and Confluence.
  • Experience with Continuous Integration/Continuous Delivery (CI/CD) tools and automation.

Nice to Have

Skills:

  • Exceptional analytical and conceptual thinking skills.
  • Excellent documentation skills.
  • Excellent planning, organizational, and time management skills.
  • Self-motivated with strong initiative to help team grow.

At AIS, we are committed to offering competitive and fair compensation that reflects the skills, experience, and contributions of each team member. The targeted base salary range for this role is $117,000-$177,000 per year. Please note that this range is provided as a guideline and the final offer will be based on several factors, including but not limited to, skillset and competencies, level of experience, education, certifications, and location.

We value transparency in our hiring process and are happy to discuss how your unique qualifications align with our compensation structure during the interview process. Applied Information Sciences does not discriminate on the basis of race, national origin, religion, color, gender, sexual orientation, age, disability, protected veteran status, or any other basis. Employment decisions are based solely on qualifications, merit, and business needs.

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