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Booz Allen

Builds AI and cyber systems for the US government

Full Stack Developer, Mid

Full-Stack EngineeringConfirmed live in the last 24 hours
Full-timeAurora, CO, USA$69.4k - $158k /yrIn-person

About the Job

Requirements

  • At least 4 years of experience with full-stack software development.
  • Experience with a modern object-oriented programming language such as Python, C++, or Java.
  • Experience with a front-end framework such as React, Angular, or Vue, or with HTML, CSS, and JavaScript.
  • Experience developing or consuming responses from REST, gRPC, or GraphQL APIs.
  • Experience with containerization technologies such as Docker or Podman and container orchestration systems such as Kubernetes or Red Hat OpenShift.
  • Experience deploying to cloud environments such as AWS or Azure.
  • Experience working with SQL or NoSQL databases such as PostgreSQL, DynamoDB, MongoDB, or SQLite.
  • Active TS/SCI clearance and willingness to take a polygraph exam.
  • A bachelor's degree.
  • Candidates must complete the required skills assessment and meet the minimum proficiency threshold to continue in the hiring process.

Responsibilities

  • Implement end-to-end features across modern front-end frameworks and back-end microservices.
  • Build, enhance, and integrate API frameworks and APIs.
  • Develop scalable services using containerized workloads and orchestration systems.
  • Support cloud deployments, including infrastructure as code using Terraform or CloudFormation.
  • Contribute to modern DevSecOps practices, including automated testing, code quality enforcement, CI/CD pipelines, and security scanning.
  • Participate in Agile sprint planning, backlog refinement, peer code reviews, and user-focused design discussions.
  • Integrate data, machine-learning-enabled, or analytic pipeline components into mission workflows, working with data engineers and analysts.
  • Troubleshoot issues across the full stack and contribute to team-wide engineering improvements.

Desired Qualifications

  • Experience with microservices patterns, event-driven architectures, or message queues such as Kafka or SNS/SQS.
  • Experience integrating synthetic data, analytic models, or machine-learning pipelines into applications.
  • Experience with Elasticsearch, OpenSearch, or distributed search systems.
  • Experience with user-centered design or reusable component libraries.
  • Experience with AI-augmented development workflows or agentic tools such as Codex, Claude Code, OpenCode, or another multi-agent approach.
  • A master's degree in Computer Science, Software Engineering, or a related field.

About the Company

Booz Allen

Builds AI and cyber systems for the US government

Booz Allen builds and runs technology for the U.S. government, mostly for the military and intelligence agencies, and its engineers work alongside consultants who know each agency's mission. In 1958, it helped the U.S. Navy create PERT, a project-scheduling method first used on the Polaris submarine missile program and later adopted across government and industry. Its teams design cyber defenses, AI and data tools, and battlefield communications, and it sells its own products, such as Vellox, a suite of AI tools that spot and fight off hackers. Agencies pay mainly through multi-year contracts that reimburse costs, bill hours, or set a fixed price. Booz Allen was founded in 1914 and is based in McLean, Virginia.

Company size
11-50
Company stage
IPO
Headquarters
McLean, VA
Founded
1914

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