Full Stack Developer

Markon

. Support an Intelligence Community customer by designing, developing, and maintaining secure cloud-native applications for mission-critical operations .

Posted 10/2/2026full-timeChantilly • Virginia • United StatesMid-LevelSenior💰 $150,000 - $180,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in developing secure cloud-native applications and full-stack solutions using Java, Spring Boot, Angular, and AWS. Proficient in Agile Scrum methodologies, CI/CD practices, and implementing secure access controls.

Highest-signal resume keywords

Active TS/SCI ClearanceFull-Stack DevelopmentCloud-Native Application DevelopmentMicroservices and RESTful API DesignCI/CD and DevSecOps Practices

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

JavaSpring BootAngularJavaScriptHTMLCSSMicroservicesRESTful APIsAWSC#

Soft Skills

Analytical SkillsTroubleshootingCommunicationCollaboration

Tools & Technologies

JenkinsGitHubDockerKubernetesConfluence

Industry Keywords

Intelligence CommunityAgile ScrumSecure AuthenticationAuthorizationRole-Based Access Control

Tech Stack

Tools & technologies

AngularAWSCloudDockerJavaJavaScriptJenkinsKubernetesMicroservicesSpringSpring BootSpringBootTypeScript

About the role

Key responsibilities & impact

Support an Intelligence Community customer by designing, developing, and maintaining secure cloud-native applications for mission-critical operations
Develop modern full-stack solutions across front-end, back-end, and cloud platforms using microservices within an Agile Scrum environment
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
Design and develop responsive front-end applications using Angular, JavaScript, HTML, and CSS
Integrate front-end applications with back-end services
Collaborate with UI/UX designers to transform wireframes, mockups, and prototypes into production-ready user interfaces
Develop, deploy, and maintain applications within AWS environments
Support CI/CD pipelines, automated testing, and DevSecOps practices using Jenkins and GitHub
Implement secure authentication, authorization, and role-based access controls
Troubleshoot application issues and optimize performance
Support continuous improvement initiatives
Collaborate with software engineers, systems engineers, product owners, and Government stakeholders to deliver mission-critical solutions

Requirements

What you’ll need

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
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

Benefits

Comp & perks

Medical insurance
Dental insurance
Vision insurance
Life insurance
Short-Term Disability
Long-Term Disability
401(k) match
Flexible Spending Accounts
EAP
Training and Tuition Assistance
Paid Time Off
Holidays
Professional growth and development opportunities
Equal Opportunity Employer