Software Developer IV

Herndon, Virginia, USPosted 5 days ago

Role Overview

GDH is hiring a staff-level Software Developer IV. This is a contract role in Herndon. Part of GDH's Qa hiring, posted 5 days ago. Full responsibilities, required qualifications, and the apply link are listed in the description below.

Resume Keywords to Include

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PythonJavaAWSGCPAzureAgileCI/CDMicroservices

Job Description

Role Summary

The Senior Software Developer will design, build, and enhance cloud-enabled applications supporting mission-critical aviation programs. This role contributes to secure, scalable software solutions used by aviation operations and modernization initiatives. Responsibilities include participating in technical design activities, implementing requirements into maintainable code, and supporting verification activities that improve system performance and reliability. The position operates within a collaborative environment with engineering, architecture, cybersecurity, and program stakeholders.

Responsibilities

Support technical design activities and participate in architecture and design reviews
Develop, test, and maintain enterprise-grade software applications supporting aviation programs
Translate system and business requirements into well-structured, maintainable code
Conduct peer code reviews to ensure adherence to coding standards and best practices
Collaborate with systems engineers, cybersecurity professionals, and product stakeholders to ensure application requirements are met
Develop and execute unit, integration, and regression tests to validate functionality and performance
Support integration of applications into CI/CD and DevSecOps pipelines
Troubleshoot and resolve software defects, performance issues, and system integration challenges
Contribute to documentation, including technical design artifacts, user guides, and compliance materials
Ensure solutions align with federal compliance requirements, security standards, and performance objectives

Qualifications

This position requires eligibility for a U.S. Government security clearance. In accordance with federal law, U.S. citizenship is required.
Bachelor’s degree and 8 years of experience, or Master’s degree and 6 years of experience, or Associate’s degree and 10 years of experience, or High school diploma/equivalent and 12 years of experience
Experience with cloud platforms such as AWS, Azure, or GCP
Demonstrated experience in software development using modern programming languages including Java, Python, C#, or similar
Experience designing and developing applications in cloud or hybrid environments
Familiarity with Agile development methodologies and DevSecOps practices
Experience developing RESTful APIs and working within microservices architectures
Experience with system verification and validation (V&V), readiness reviews, and modernization initiatives is preferred

Publishing Pay Range: $65.00 - $69.00 hourly

This position is based in office and requires employee to work on-site.

About GDH

GDH

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All open roles at GDH

Frequently Asked Questions

How do I apply for the Software Developer IV position at GDH?

Use the Apply button above to submit your application directly to GDH. Most applications take less than 5 minutes if your resume and contact details are ready, and you'll be routed to the employer's official application system to finish.

Where is the Software Developer IV position at GDH located?

This position is based in Herndon. GDH has not indicated remote or hybrid options for this role, so candidates should plan for on-site work.

What does a Software Developer IV at GDH earn?

GDH has not disclosed a salary range in this posting. Many employers share specifics later in the interview process; you can also ask during a recruiter screen if compensation transparency is important to you.

When was the Software Developer IV role at GDH posted?

This role was posted on June 22, 2026 (5 days ago). It's still listed as actively hiring; we re-confirm openings against the source system multiple times per day and remove closed roles.

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