Full Stack Developer

About the role

Razor is seeking a Full-Stack Developer to build, deploy, and support mission-critical applications across the full software stack.

Responsibilities

• Build full-stack applications, including backend services, APIs, data models, and front-end interfaces using Python, Django, FastAPI, React, TypeScript, PostgreSQL, and Redis
• Take features from initial concept through production deployment and support ongoing enhancements
• Develop and maintain scalable web applications supporting mission-critical customer requirements
• Utilize AI-assisted development tools such as Claude Code, Cursor, Copilot, or similar technologies to improve development efficiency
• Review, test, secure, and optimize application code for production environments
• Integrate applications with customer systems, including identity management platforms, enterprise data stores, workflow engines, and external APIs
• Deploy and configure applications within customer-designated environments, including classified and air-gapped networks
• Build deployment tooling for disconnected environments, including containerized deployments, offline package repositories, and automated installation processes
• Establish and maintain CI/CD pipelines, automated testing frameworks, and validation processes
• Troubleshoot and resolve issues across the full technology stack, including front-end, application, database, operating system, and network layers
• Create and maintain technical documentation, system architectures, API documentation, and operational runbooks
• Collaborate with product, integration, and customer teams to deliver high-quality software solutions
• Support software deployment activities and operational requirements within secure customer environment

Qualifications

• 2-7+ years of experience designing, developing, and deploying full-stack web applications
• Active TS/SCI with CI Polygraph clearance
• Experience with modern backend frameworks, including Python, Django, and/or FastAPI
• Strong knowledge of relational databases, including PostgreSQL
• Experience designing and developing RESTful APIs and web-based applications
• Experience utilizing AI-assisted coding tools such as Claude Code, Cursor, GitHub Copilot, or similar platforms
• Experience supporting software applications from development through production deployment
• Proficiency with Linux operating systems and command-line development environments
• Experience using Git for source control and collaborative software development
• Experience deploying and supporting containerized applications using Docker
• Strong troubleshooting and problem-solving skills across application, operating system, network, and database layers
• U.S. Citizenship required

Desired Skills

• Experience integrating applications into enterprise or government customer environments
• Familiarity with Infrastructure as Code (IaC) tools such as Terraform, CloudFormation, or AWS CDK
• Experience designing and supporting CI/CD pipelines
• Experience deploying applications within classified, restricted, or disconnected network environments
• Experience supporting AI/ML applications, model inference, vector search, or LLM-enabled capabilities
• Knowledge of NIST 800-171, RMF, DISA STIGs, or related cybersecurity compliance frameworks
• Prior experience supporting federal agencies, Department of Defense, Intelligence Community, FBI, USCYBERCOM, or other national security customers

Benefits

Our client offers a comprehensive benefits package designed for high-performing professionals, including:

• fully paid medical, dental, and vision insurance premiums
• a 10% company contribution to a Vanguard-sponsored 401(k) plan vested immediately
• 7 weeks paid time off accrued semi-monthly
• life, short-term disability, and long-term disability insurance
• dependent care and health FSA accounts
• $5,000 annual professional development and tuition reimbursement
• $200 monthly communication allowance
• $2,000 technology allowance every two years
• employee equity participation
• referral, annual, and spot bonuses