Senior Full-Stack Engineering

Senior Full Stack Engineer
Iron EagleX is seeking a Senior Full Stack Engineer to help build, maintain, and modernize web applications. You will work closely with product, design, and engineering teams to deliver user-facing features backed by reliable APIs, scalable services, and well-structured data models. This role is ideal for someone who is comfortable working across the stack, integrating application functionality into an existing microservice environment, and helping evolve legacy systems into modern services over time.
Job duties include but are not limited to:

Build, maintain, and improve full-stack web applications and supporting services
Develop responsive, accessible, and high-performance user interfaces using React, TypeScript, and modern web tooling
Design and implement backend APIs and service-layer logic in Golang
Integrate application functionality with shared services, APIs, and data systems across a microservice-based platform
Contribute to the modernization of existing applications by incrementally improving architecture, maintainability, and interoperability
Design and maintain application data models and persistence strategies using SQL, NoSQL, and event-based systems where appropriate
Write clean, testable, and reusable code, and contribute to code reviews and engineering standards
Support application deployment and operations in Docker and Kubernetes environments
Improve system reliability, observability, performance, and maintainability across the stack
Required skills:

• Bachelor's degree in Computer Science, Software Engineering, or a related field, or equivalent practical experience
• 10+ years of experience in software engineering across both front-end and back-end development.
• Strong proficiency in JavaScript/TypeScript and experience building modern React applications
• Strong backend development experience in Golang
• Experience designing and consuming RESTful APIs, WebSockets, and service-to-service integrations
• Experience working within service-oriented or microservice-based architectures
• Experience with database technologies such as PostgreSQL, MySQL, MongoDB, and EventStoreDB
• Experience with Docker-based development and Kubernetes-based deployment environments
• Familiarity with CI/CD pipelines, automated testing, and version control workflows
• Strong problem-solving, communication, and collaboration skills

Clearance: Current TS/SCI Clearance is required
Experience: 10 + years of related experience
Education: Bachelor's degree in Computer Science, Software Engineering, or a related field (or equivalent experience)
Role requirements: Work is hybrid with three days onsite at Ft Bragg, NC
Due to US Government Contract Requirements, only US Citizens are eligible for this role
The ideal candidate would have experience:

Building and shipping full stack applications with React on the front end and Golang services on the back end
Modernizing legacy applications by incrementally migrating functionality into microservice-based systems
Integrating application features with existing APIs, shared services, and platform capabilities
Working effectively with specialized front-end and data engineers in a collaborative environment
Designing maintainable service boundaries, data models, and integration patterns that support iterative delivery
IEX/GDIT is your place

Growth: AI-powered career tool that identifies career steps and learning opportunities
Support: An internal mobility team focused on helping you achieve your career goals
Rewards: Comprehensive benefits and wellness packages, 401K with company match, competitive pay and paid time off
Community: Award-winning culture of innovation and a military-friendly workplace