Zachary Piper Solutions is seeking a Senior Full Stack Developer to support the development, modernization, and enhancement of mission-critical collaboration platforms in Annapolis Junction, MD. The Senior Full Stack Developer will design and develop secure web applications using JavaScript, TypeScript, Linux, and open-source technologies while contributing to system architecture, DevOps automation, and Agile development initiatives. This position is hybrid in Annapolis Junction, MD, and requires an active TS/SCI clearance with CI Polygraph!
Responsibilities of the Senior Full Stack Developer:
- Design, develop, test, and maintain secure, scalable web applications and collaboration platforms
- Develop frontend and backend solutions using JavaScript, TypeScript, PHP, and modern web technologies
- Support Drupal-based applications and open-source development frameworks
- Collaborate with stakeholders and end users to gather requirements and implement technical solutions
- Participate in software architecture, system design, and application modernization initiatives
- Develop and optimize database integrations using PostgreSQL and other relational databases
- Improve CI/CD pipelines, automated testing, and DevOps processes
- Support application deployments, system enhancements, and production troubleshooting in Linux environments
- Collaborate with cross-functional engineering teams in Agile/Scrum environments
- Mentor junior developers, conduct code reviews, and promote software development best practices
Qualifications for the Senior Full Stack Developer:
- Active TS/SCI clearance with CI Polygraph
- 10+ years of software development, full stack engineering, or systems engineering experience
- Strong experience with JavaScript and/or TypeScript frontend development
- Experience designing and developing secure web applications in Linux environments
- Experience with PostgreSQL or other relational database technologies
- Familiarity with Git, version control workflows, CI/CD pipelines, and DevOps practices
- Experience working within Agile/Scrum software development teams
- Strong understanding of software architecture, application security, and modern development practices
- Excellent communication, troubleshooting, and problem-solving skills
Preferred Qualifications:
- Experience developing and maintaining PHP and Drupal applications
- Experience with modern frontend frameworks such as React, Angular, or
- Experience with NoSQL databases, particularly Elasticsearch
- Knowledge of accessibility standards, responsive design, and user experience (UX) principles
- Experience with Site Reliability Engineering (SRE) practices
- Experience implementing automated testing and deployment pipelines
- Strong technical documentation, writing, and presentation skills
Compensation for the Senior Full Stack Developer includes:
- Salary: $170,000 - $210,000
- Comprehensive Benefits Package including Medical, Dental, Vision, 401(k), PTO, and Paid Holidays
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