Full-Stack Software Developer - Expert

Markon•Chantilly, VA

14h•$170,000 - $220,000

About The Position

Markon is seeking an Expert Software Developer (Full-Stack) to support mission-critical programs by designing, developing, and delivering scalable, secure software solutions. This role applies advanced expertise across the full software development lifecycle, from requirements analysis through design, development, testing, and deployment. The selected candidate will work in a distributed Agile environment, collaborate with cross-functional teams, and may provide technical leadership and consultation across multiple programs.

Requirements

Bachelors degree and 11+ years of experience
Active TS/SCI FS poly security clearance
Expert-level experience in software development supporting complex systems.
Strong experience with Angular and Java.
Experience developing and consuming web services (REST and SOAP).
Experience working in Agile/SCRUM environments.
Experience with Git, Jenkins, and CI/CD pipelines.
Familiarity with Linux environments.
Experience with JDBC, ODBC, or direct database interfaces.
Ability to develop solutions in a distributed team environment.
Strong communication and problem-solving skills.

Nice To Haves

Experience implementing microservices architectures (micro front-end preferred).
Experience with AWS cloud services and cloud-based solutions.
Experience with automated CI/CD pipelines and DevOps tools.
Experience with distributed data architectures.
Experience with Puppet and Terraform.
Experience with ServiceNow.
Experience supporting government architecture or engineering review boards.
Ability to communicate complex technical concepts to non-technical stakeholders.
Demonstrated commitment to staying current with emerging technologies and industry trends.

Responsibilities

Apply expertise across all phases of the software development lifecycle (SDLC).
Analyze user and business requirements to design and implement full-stack software solutions.
Develop application architectures, models, and interfaces for complex systems.
Design and develop web services (REST/SOAP) and modern application interfaces.
Translate formal and informal requirements into technical designs and implementations.
Participate in Agile/SCRUM development and support Lean Agile Framework practices.
Perform code reviews and quality assurance activities.
Support CI/CD pipelines, test automation, and DevOps practices.
Utilize Git and Jenkins for version control and build automation.
Collaborate across distributed teams and communicate effectively with both technical and non-technical stakeholders.
Provide technical leadership, mentorship, and guidance to junior developers as needed.
Contribute to project reporting, documentation, and status analysis.