Full Stack Developer

Echelongov; New Windsor (MD); On-site; USD 120,000 - 160,000; Full time

Job summary

Echelon Services in the United States seeks a Senior Full-Stack Application Developer to design, build, and sustain secure, cloud-native apps in Azure Government. You will own end-to-end delivery, covering UI, backend services, APIs, and containerized deployments for federal clients.

The ideal candidate has strong experience with .NET Core, Angular/TypeScript, RESTful APIs, and Golang-based microservices, and can implement DevSecOps practices that meet STIG and ATO requirements.

Qualifications

• Bachelor’s or Master’s degree in CS, software engineering, or related field.
• Must pass a tier 1 DoD background check.
• Experience with .NET Core, Angular/TypeScript, RESTful APIs, and microservices.
• Familiarity with DevSecOps and secure software delivery.

Responsibilities

• Design, build, and sustain secure, cloud-native apps in Azure Government.
• Develop UI with Angular/TypeScript and backend APIs/microservices.
• Deliver via containerized deployments and DevSecOps pipelines.
• Collaborate with government clients and stakeholders.

Skills

.NET Core / ASP.NET Core (C#)

Angular with TypeScript

API Design & Integration with Rest

Go (Golang) for microservices

Education

Bachelor’s or Master’s degree in Computer Science or related field

Tools

Azure Government

Job description

Open — Echelongov has a posting for this job. Posted 23 Oct 2026.

About this job

Overview

Salary Range:

Position Type:

Full Time

4 Year Degree

Category:

Information Technology

Description

Echelon Services is seeking a Senior Full-Stack Application Developer to design, build, and sustain secure, cloud-native applications in Azure Government. This role is responsible for end-to-end application delivery, spanning user interface development, backend services, APIs, microservices, and containerized cloud deployments. The ideal candidate understands how federal security and compliance requirements directly influence application architecture, code design, deployment pipelines, and operational practices, and is able to deliver solutions through a DevSecOps pipeline without introducing security or technical debt.

The developer will work directly with government clients, stakeholders, and occasionally end users to define requirements, translate business and HR-focused needs into technical solutions, and implement high-quality, maintainable code. Responsibilities include developing and modifying application logic using .NET Core and Angular/TypeScript, building and integrating RESTful APIs and microservices (including Golang-based services), and deploying applications using containerized architectures on Azure Government platforms.

This role requires active participation in DevOps and DevSecOps practices, including CI/CD pipeline development, automated testing, security scanning, configuration management, and infrastructure-aware application design. The developer is expected to design applications with security, compliance, scalability, and performance in mind from the outset, including awareness of STIG requirements, logging, auditing, identity management, and data protection controls that are critical in federal HR environments.

Qualifications

• Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field.
• Must be able to pass a tier 1 DOD background investigation

Core Full-Stack Development

• .NET Core / ASP.NET Core (C#)
• Angular with TypeScript
• API Design & Integration with Rest APIs
• Go (Golang) for microservices

DevOps / DevSecOps

• DevSecOps practices
• Source control

Soft Skill Requirements:

Federal Security & Compliance

• STIG awareness (differentiator)
• Experience building apps that pass ATO scrutiny

Echelon Services, LLC is an equal opportunity employer. All applicants will be considered for employment without attention to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran, or disability status.