Full Stack Developer

Markon•Chantilly, VA

14d•$150,000 - $180,000

About The Position

Markon is seeking a Full Stack Developer to support an Intelligence Community customer by designing, developing, and maintaining secure cloud-native applications that support mission-critical operations. This role develops modern full-stack solutions across front-end, back-end, and cloud platforms using microservices within an Agile Scrum environment. The role collaborates with cross-functional teams to deliver scalable, resilient, and secure software while advancing modern application architecture and DevSecOps best practices.

Requirements

Active TS/SCI clearance with Polygraph is required.
Bachelor's degree and 5+ years of experience developing full-stack software applications.
Experience developing applications using Java, Spring Boot, Angular, JavaScript, HTML, and CSS.
Experience designing and implementing microservices, RESTful APIs, and distributed application architectures.
Experience developing cloud-hosted applications within AWS environments.
Experience supporting CI/CD pipelines, automated testing, and DevSecOps practices using Jenkins and GitHub.
Experience implementing secure authentication, authorization, and role-based access controls.
Experience working in Agile Scrum environments.
Strong analytical, troubleshooting, communication, and collaboration skills.

Nice To Haves

Familiar with developing cloud-hosted applications within AWS environments.
Experience developing technical documentation, architecture guidance, and standard operating procedures using Confluence.
Experience demonstrating software capabilities and architectural approaches to Government stakeholders and incorporating customer feedback into future development efforts.
Experience developing or supporting AWS-hosted applications, including AWS CloudTrail.
Experience with Docker and Kubernetes.
Experience developing applications using C#.
Experience supporting Intelligence Community software development programs.

Responsibilities

Design, develop, test, deploy, and maintain secure full-stack applications using modern software development frameworks and cloud-native technologies.
Develop scalable back-end services, microservices, and RESTful APIs using Java and Spring Boot to support distributed application architectures.
Design and develop responsive front-end applications using Angular, JavaScript, HTML, and CSS while integrating with back-end services.
Collaborate with UI/UX designers to transform wireframes, mockups, and prototypes into intuitive, production-ready user interfaces.
Develop, deploy, and maintain applications within AWS environments while supporting CI/CD pipelines, automated testing, and DevSecOps practices using Jenkins and GitHub.
Implement secure authentication, authorization, and role-based access controls to protect enterprise applications.
Troubleshoot application issues, optimize performance, and support continuous improvement initiatives.
Collaborate with software engineers, systems engineers, product owners, and Government stakeholders in an Agile Scrum environment to deliver mission-critical solutions.