Software Engineer at Booz Allen in Chantilly, VA
- Company: Booz Allen
- Location: Chantilly, VA
- Posted: Sep 17, 2026
- Type: Full-time
- Salary: $86,800.00 to $198,000.00 (annualized USD)
- Experience: 5+ years
Overview
As a back-end developer, you know that a good site or system needs the right combination of clean code, APIs, analytics, and infrastructure to develop a user-focused solution. We’re looking for an experienced back-end developer with the software engineering skills it takes to identify potential risk…
Job description
- As a back-end developer, you know that a good site or system needs the right combination of clean code, APIs, analytics, and infrastructure to develop a user-focused solution. We’re looking for an experienced back-end developer with the software engineering skills it takes to identify potential risks, contribute to solution development, and create efficient and effective systems for our clients.
- As a back-end developer at Booz Allen, you’ll use the latest architectural approaches and open-source frameworks and tools to deliver solutions. Using your software engineering experience, you’ll work with the development team to create custom tools, systems, and sites with consistent performance and scalability.
- In this role, you’ll make a mission-forward impact as you further your skillset and career. Work with us as we shape systems for the better.
- Join us. The world can’t wait.
Responsibilities
- Identify potential risks, contribute to solution development, and create efficient and effective systems for clients
- Use the latest architectural approaches and open-source frameworks and tools to deliver solutions
- Work with the development team to create custom tools, systems, and sites with consistent performance and scalability
Requirements
- 5+ years of experience implementing, maintaining, and supporting agile software development to modernize systems
- 5+ years of experience in software development using basic programming languages, technologies, tools, or web development stacks
- 3+ years of experience with Python programming
- Experience creating solutions to complex problems within a collaborative, cross-functional team
- TS/SCI clearance with a polygraph
- Bachelor's degree or 8+ years of experience in software engineering in lieu of a degree
- Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; TS/SCI clearance with polygraph is required.
- As part of Booz Allen’s skills first hiring process, candidates must complete the required skills assessment to ensure they meet the Basic Qualifications for this role. Candidates must complete the assessment and meet the minimum proficiency threshold to continue in the hiring process.
- Experience with hypervisors or virtualization technology such as kvm, VMWare, or Proxmox
- Experience developing and managing CI/CD pipelines
- Experience with automated test development
- Experience with Server-Side Development, Middleware, Application or Data Integration, API Development, Core Application Systems
- Experience writing source code for new applications or generating and enhancing code samples for existing applications
- Experience acquiring client requirements and resolving workflow problems through automation optimization
- Ability to work with automated testing tools to perform testing and maintenance
Skills
Required
- Python
- Software development
- Agile software development
- Problem-solving
- Collaboration
- TS/SCI clearance with polygraph
Preferred
- CI/CD pipelines
- Automated test development
- Server-Side Development
- Middleware
- Application or Data Integration
- API Development
- Core Application Systems
- Source code writing
Benefits
- At Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen’s benefit programs. Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page.
- Salary at Booz Allen is determined by various factors, including but not limited to location, the individual’s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $86,800.00 to $198,000.00 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen’s total compensation package for employees. This posting will close within 90 days from the Posting Date.
About Booz Allen
About Booz Allen Booz Allen is an advanced technology company. We build commercial-grade products and solutions for America’s most critical defense, civil, and national security priorities.