Agentic Systems Full-Stack Software Engineer, Senior

5+ years of experience with full-stack development, including a Python web framework such as FastAPI, Flask, or Django and a modern JavaScript framework such as React, Vue, or Svelte

3+ years of experience with cloud computing, including AWS, GCP, or Azure, and relational databases, including schema design, query performance, and versioned migrations

2+ years of experience with Kubernetes

1+ years of experience with agentic engineering using Claude Code, Codex, Cursor, or tools including writing project-level agent instructions, decomposing work into agent-executable specifications, and reviewing AI-generated code before merge

Experience with Docker, Helm, and infrastructure as code, including Terraform, and managing and deploying LLMs in a Kubernetes environment

Experience with LLM application patterns, including retrieval-augmented generation, vector databases, tool or function calling, or streaming inference

Experience with Agile development and Git-based collaboration workflows, including issue tracking, merge requests, code review, and CI/CD pipelines such as GitLab or GitHub

Ability to obtain a TS/SCI clearance

Bachelor's degree

Ability to obtain a DoD 8570 IAT Level II Certification within 2 months of hire date

Experience managing and deploying applications in an air-gapped environment

Experience with attribute or policy-based authorization systems, including AWS IAM, Cedar, OPA, Rego, or Casbin

Experience with data handling in classified environments, including classification markings, compartments, or clearance-based access control

Experience with GPU workload scheduling on Kubernetes, including time-slicing, MIG, or device plugins, OpenTelemetry, and distributed tracing across a microservice fleet

Experience building evaluations, benchmarks, or regression harnesses for LLM-backed features

Experience creating and conducting automated unit and system integration tests to identify and provide feedback on failed modules and components

Experience contributing to open-source developer tooling, agent frameworks, or MCP servers

Possession of excellent verbal and written communication skills, to communicate technical ideas and deliver briefings with cross-functional teams

Master's degree

Security+ Certification

Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information.

As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud.

AI is a part of our daily work at Booz Allen, and we are committed to the responsible and ethical use of AI tools. However, we want to ensure a fair candidate process based on your own skills and knowledge. As part of this commitment, the use of artificial intelligence (AI) or other tools to assist with responses during interviews (whether in-person or virtual) is prohibited unless permission is explicitly provided .

Work Model Our people-first culture prioritizes the benefits of collaboration, whether it occurs in person or virtually. To support engagement and effective communication, employees working virtually are generally expected to have their cameras on during meetings.

Remote : If this position is listed as remote, there may still be occasions when you are required to work in person at a Booz Allen or customer facility.

Hybrid : If this position is listed as hybrid, you will be expected to work from a Booz Allen facility frequently, in alignment with leadership expectations and the needs of the role. You may also be required to work from or visit a customer facility.

Onsite : If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.

All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law.