Full-stack Software Engineer, Mid

Job Number: R0245707 Full-stack Software Engineer, Mid The Opportunity: Bring your full-stack engineering expertise to help modernize GEOINT and national security mission systems. As a midlevel engineer, you'll build cloudnative microservices, develop scalable frontend interfaces, and support the transformation of legacy analytical pipelines into modern, secure architectures that directly empower analysts in exploitation, tracking, visualization, and reporting workflows. You'll join a collaborative technical delivery team where you'll contribute to secure, reliable, and usercentric tools that accelerate mission outcomes. What You'll Work On: - Implement endtoend features across modern frontend frameworks such as React, Angular, or Vue and backend microservices such as Python, Java, or Node.js. - Build, enhance, and integrate API frameworks, such as FastAPI, RESTful, gRPC, or GraphQL APIs. - Develop scalable services using containerized workloads, including Docker, orchestrated with Kubernetes. - Support cloud deployments such as AWS or Azure, including IaC using Terraform or CloudFormation. - Contribute to modern DevSecOps practices, including automated testing, code quality enforcement, GitLab, GitHub, CI/CD pipelines, and security scanning. - Participate in Agile sprint planning, backlog refinement, peer code reviews, and userfocused design discussions. - Integrate data, MLenabled, or analytic pipeline components into mission workflows, working closely with data engineers and analysts. - Troubleshoot issues across the full stack and contribute to teamwide engineering improvements. Join us. The world can't wait. You Have: - 4+ years of experience with fullstack software development - Experience with modern objectoriented languages such as Python, C++, or Java - Experience with a frontend framework such as React, Angular, or Vue, or with HTML, CSS, and JavaScript - Experiencedeveloping and consuming FastAPI, REST, gRPC, or GraphQL APIs - Experience with Docker and Kubernetes - Experience deploying to AWS or Azure cloud environments - Experience with GitLab, GitHub, or Jenkins CI/CD automation - Experience working with SQL or NoSQL databases such as PostgreSQL, DynamoDB, MongoDB, or SQLite - Active TS/SCI clearance; willingness to take a polygraph exam - Bachelor's degree in a STEM field Nice If You Have: - Experience with Agile methodology, extreme programming, software engineering, product management, and software products - Experience with microservices patterns, eventdriven architectures, or message queues including Kafka, SNS, or SQS - Experience integrating synthetic data, analytic models, or ML pipelines into applications - Experience with Elasticsearch, OpenSearch, or distributed search systems - Experience with usercentered design or reusable component libraries - Experience with AIaugmented development workflows or agentic tools, such as Codex, Claude Code, or OpenCode - Master's degree in Computer Science or Software Engineering Clearance: Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information ; TS/SCI clearance is required. Compensation 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 pr