**Job Description** BAE Systems, Inc. is currently looking for a Full Stack Developer (Sr) to join an innovative team of developers in Washington, DC. This position supports the development of mission-critical applications for a federal government client focused on national security. The senior Full Stack Developer will be responsible for the end-to-end lifecycle for software development and the application in production. Includes the technical analysis of requirements, development of the software, automated testing, builds, deployment, monitoring, and feedback. + Work in conjunction with other government and contractor staff to assist in all facets of development and O&M for the application. + Provide support which will include, but is not limited to, the gathering, analysis, and development of enhancement specifications/requirements provided by the system owner. + Assist in supporting all aspects of the project to include all phases of life cycle development. **Required Education, Experience, & Skills** + Bachelor's degree in Engineering, Computer Science, or other related analytical, scientific, or technical discipline. + 8 years of experience with programming and software development in multiple layers in the software stack (UI, web or micro services, database, search). + Experience with leading or advanced programming and software development including analysis, design, development, implementation, testing, maintenance, quality assurance, troubleshooting and/or upgrading of software systems. + Experience troubleshooting and supporting enterprise applications while maintaining 24/7 availability. + 5 years of professional experience as a Full Stack Developer. + Strong proficiency in Angular (version 13 and up) for front-end development. + Hands-on experience with Spring Boot for developing microservices and backend systems. + Solid experience with PostgreSQL, including schema design and performance tuning. + Knowledge of cloud platforms, preferably AWS (EC2, S3, RDS, Lambda, IAM, etc.). + Experience with Docker and Kubernetes for containerized application development and orchestration. + Strong understanding of Git for version control and CI/CD pipeline implementation. + Familiarity with RESTful APIs and authentication/authorization mechanisms (OAuth, JWT, SAML). + Experience in writing unit tests and integration tests for both front-end and back-end components. + Good understanding of Agile methodologies (Scrum/Kanban) and DevOps best practices. + Excellent problem-solving skills and ability to work independently or as part of a team. **Preferred Education, Experience, & Skills** + ANY Experience with NEST-JS would be a benefit **Pay Information** Full-Time Salary Range: $130355 - $221603 Please note: This range is based on our market pay structures. However, individual salaries are determined by a variety of factors including, but not limited to: business considerations, local market conditions, and internal equity, as well as candidate qualifications, such as skills, education, and experience. Employee Benefits: At BAE Systems, we support our employees in all aspects of their life, including their health and financial well-being. Regular employees scheduled to work 20 hours per week are offered: health, dental, and vision insurance; health savings accounts; a 401(k) savings plan; disability coverage; and life and accident insurance. We also have an employee assistance program, a legal plan, and other perks including discounts on things like home, auto, and pet insurance. Our leave programs include paid time off, paid holidays, as well as other types of leave, including paid parental, military, bereavement, and any applicable federal and state sick leave. Employees may participate in the company recognition program to receive monetary or non-monetary recognition awards. Other incentives may be available based on position level and/or job specifics. **Full Stack Developer Sr** **110159BR** EEO Career Site Equal Opportunity Employer. Minorities . females . veterans . individuals with disabilities . sexual orientation . gender identity . gender expression