Full Stack Developer

AIS (Applied Information Sciences)•Washington, DC

25d•$100,000 - $150,000•Onsite

About The Position

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. Working@AIS At AIS, we are dedicated to providing our employees with diverse opportunities to grow their careers while supporting a variety of impactful projects. For this position, we are seeking a talented individual to join AIS as a Senior Software Engineer. As your initial project assignment, you will support the unique needs of our client as a Full Stack Developer. Project Summary The Full Stack Developer will provide development and operations & maintenance (O&M) support for a mission-critical, production Java application supporting a Postgres backend and running on Tomcat/JBoss application servers. This role supports a secure AWS cloud environment and requires close collaboration with both government and contractor teams. The developer will be involved throughout the full application lifecycle, from requirements gathering and development through deployment and production support.

Requirements

Active Top Secret (TS) clearance with SCI eligibility.
Bachelor’s degree in Computer Science or a related technical field (Master’s preferred but not required).
Minimum 8 years of hands-on full stack development experience.
Strong experience with Java (JEE development).
Advanced JavaScript and AJAX application development skills.
Angular (version 14 or higher) with 5+ years of hands-on experience.
Experience with Spring Boot and Spring Data JPA.
Hands-on experience with Tomcat and/or JBoss application servers.
Strong knowledge of PostgreSQL databases.
Experience working in an AWS cloud environment.
Ability to work full-time onsite in Chantilly, VA.

Nice To Haves

Experience using Atlassian tools (JIRA, Confluence, etc.).
Familiarity with Agile development methodologies.
Strong verbal and written communication skills, with the ability to interact effectively with technical and non-technical stakeholders.

Responsibilities

Provide full lifecycle development and O&M support for a production Java-based application.
Gather, analyze, and develop enhancement specifications and technical requirements based on system owner and stakeholder input.
Design, develop, test, and deploy new application functionality in an AWS cloud environment.
Support production environments, including troubleshooting, issue resolution, and ongoing maintenance.
Develop and maintain responsive, user-friendly interfaces using modern JavaScript frameworks.
Collaborate with cross-functional government and contractor teams to ensure mission objectives are met.
Participate in code reviews, system testing, and implementation planning.
Ensure application security, performance, and scalability in compliance with government standards.