App Developer - 177129 - 177619

Zachary Piper, LLC; Herndon (VA); On-site; USD 150,000 - 195,000; Full time

Benefits offered by this job

Full benefits package

Job summary

Zachary Piper Solutions is seeking an App Developer (multiple levels) to support a major aerospace and global security program. The role is fully on-site in Herndon, VA, with substantial growth opportunities as part of a team of accomplished software developers.

Responsibilities include applying lifecycle-wide standards and tools, developing software from system users' inputs, and debugging and documenting program capabilities. Active TS/SCI clearance is required with a Bachelor's degree.

Qualifications

• 3+ years of software engineering experience.
• 2+ years in frontend or full stack development.
• Experience with Java, React, Angular, and SpringBoot preferred.
• Clearance: Active TS or TS/SCI required.
• Experience with DevSecOps, Kubernetes, or XML is a plus.

Responsibilities

• Apply standards, processes, and tools across the development lifecycle.
• Develop software using business/mission applications and user inputs.
• Debug, document, and analyze program performance and controls.
• Ensure software standards are defined and met.

Skills

Java

React

Angular

SpringBoot

DevSecOps

Kubernetes

XML

REST

Docker

Git

Linux

Windows

SQL

Education

Bachelor's degree

Tools

OpenShift

Job description

Zachary Piper Solutions is seeking an App Developer (multiple positions open for a range of experience levels) to support a national leading aerospace and global security program! The role is fully on site in Herndon, VA. This position offers extensive opportunity for long term growth and career development, as well as the opportunity to be part of a team of highly accomplished Software Developers.

Responsibilities of the App Developer:

• Apply the appropriate standards, processes, procedures, and tools throughout the development life cycle.
• Apply knowledge of computer hardware and software, subject matter to be programmed in business/mission applications, information processing techniques used, and information gathered from system users to develop software.
• Correct program errors, compiling documentation of program development, and analyzing system capabilities to resolve questions of program intent, output requirements, input data acquisition, programming techniques, and controls.
• Ensure software standards are defined and met.

Required Qualifications of the App Developer:

*Active TS (Top Secret) OR TS/SCI Clearance REQUIRED*

• 3 + years of relevant experience in software engineering
• 2+ years of experience in either front-end or full stack development
• 2 + years of experience with Java, React, Angular, and SpringBoot highly PREFERRED
• Experience with DevSecOps, Angular, or Kubernetes is a plus!
• Experience with geospatial data/engineering is a plus!
• Ability to work with XML
• Proven experience in COTS/FOSS integration and support
• Ability to troubleshoot and navigate multiple operating system environments including LINUX/Windows
• Bachelors' degree

Compensation for the App Developer:

• Salary Range: $150,000-$195,000 depending on experience
• Full Benefits Package: PTO, Paid Holidays, Medical, Dental, Vision, 401K, Tuition Reimbursement

This job was posted on October 20, 2026 and will be open for 30 days after posting date.

#LI-AK #LI-ONSITE

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