Full Stack Developer

Overview

Position Title: Lead Full Stack Software Engineer (Java / Angular)

Location: Fort Detrick, MD (Hybrid – Onsite 3 days/week, Mondays & Fridays are remote days)

Clearance Requirements: U.S. Citizenship required | Ability to obtain a Secret clearance

Position Status: Contract (Long-Term, 3+ years)

Pay Rate: Competitive (commensurate with experience)

Position

Description:

We are seeking a Lead Full Stack Software Engineer to support a mission-critical federal program based in Fort Detrick, Maryland. This role is ideal for a senior engineer who enjoys working across the full application stack, contributing hands-on code while collaborating within an Agile environment to deliver secure, scalable, and user-focused solutions. You will work closely with cross-functional teams to design, develop, and enhance enterprise applications, ensuring alignment with cybersecurity standards, accessibility (508), and modern software engineering best practices.

This position offers a hybrid work model, with onsite collaboration three days per week and expanded telework flexibility for high-performing candidates.

• Participate actively in Agile ceremonies including sprint planning, backlog grooming, and story sizing
• Design, develop, and maintain full stack applications using Java and modern front-end frameworks
• Implement and consume RESTful APIs supporting enterprise-scale systems
• Ensure code adheres to cybersecurity, design, accessibility (508), and style standards
• Produce clear technical documentation including design artifacts, unit tests, and code reviews
• Support product evaluations and contribute to continuous improvement of application features
• Collaborate with engineers, stakeholders, and product teams to deliver high-quality solutions

• U.S. citizenship and eligibility to obtain a Secret clearance
• Bachelor's degree in Information Technology, Cybersecurity, Data Science, Information Systems, or Computer Science from an ABET accredited or CAE designated institution. If the candidate does not have the required degree, 6 year’s experience in a related field in addition to one of the following current certifications are required:
  Cloud+, GICSP, SSCP, Security+, GSEC, FITSP-O, GFACT, CASP+, CCNP Security, or CCSP
• Additional 4 years of experience with Full Stack Development, implementing and consuming RESTful APIs
• At least 2 years experience working on an Agile team and following Agile processes SCRUM and/or Scaled Agile Framework (SAFe)
• Solid Java 11+ skills and experience with EAP’s (JBoss/Wildfly) and/or Spring Boot
• Experience in building front-end application using Angular and Java Script
• Experience using relational and/or No
  
  SQL database systems

• Experience developing enterprise-scale applications
• Knowledge of Java EE design patterns and modern application architectures
• Familiarity with Angular/JavaScript design patterns
• Experience with containerization technologies (Docker, Kubernetes)
• Experience with cloud platforms, particularly AWS
• Scripting experience with Bash or Power Shell
• Python 3+ development experience
• Experience designing or supporting microservices architectures

At Seneca Resources, we are more than a staffing and consulting firm—we are a trusted career partner. With offices nationwide and clients ranging from Fortune 500 companies to government organizations, we connect professionals with opportunities that drive growth and impact.

Our consultants enjoy competitive compensation, comprehensive benefits (health, dental, vision), 401(k) retirement plans, and the support of a dedicated team that advocates for their success. Seneca Resources is proud to be an Equal Opportunity Employer and is committed to fostering a diverse and inclusive workplace where all qualified candidates are encouraged to apply.