Freelance Full Stack Software Engineer Jobs in Chantilly, VA

Full-Stack Software Engineer

Dulles, VA | Full Time | TS/SCI with Polygraph Required

Position: Full-Stack Software Engineer (Software Engineer, Level 3)

Location: Dulles, VA (on-site)

Category: Software Engineering / Full-Stack Development

Clearance Requirement: Active TS/SCI with Polygraph

Compensation: $150,000 – $275,000 (annualized USD)

Experience Requirement:

• 12+ years with a Bachelor's degree, OR

• 4 additional years of relevant experience in lieu of a degree

Description

Intezra is hiring a highly motivated Full-Stack Software Engineer to design and build end-to-end applications that support complex technical environments. In this role, you'll work closely with users, stakeholders, and domain experts to translate real needs into working systems—front to back.

You'll operate in a fast-paced environment where requirements evolve quickly. Success requires strong full-stack development skills, the ability to translate ambiguous requirements into deployable systems, and a passion for building software that delivers real, visible impact.

Responsibilities

• Develop software applications using languages such as Python, Java, and C++.

• Automate manual deployment processes to improve reliability and delivery speed.

• Design and implement automation workflows for development, deployment, and configuration management.

• Document system designs, configurations, and operational procedures.

• Gather requirements and feedback from users, stakeholders, and cross-functional teams.

• Build and maintain configuration documentation and repeatable deployment processes.

Skills Requirements

• Experience designing and developing full-stack applications and architectures.

• Experience working with modern development frameworks (React, Vue, Angular, Spring Boot, FastAPI, etc.).

• Background in user interface design, development, and integration with backend APIs.

• Experience with requirements gathering and system architecture planning.

• Understanding of network architecture and topologies.

Nice to Haves

• Experience with Windows and Unix security concepts.

• Experience with network architecture and system design.

• Strong understanding of virtualized environments (e.g., vSphere, virtual machines).

• Experience working in complex or highly regulated technical environments.

• Development experience with technologies such as Java, MongoDB, and Python.

Compensation Employment Policy

Salary is determined by multiple factors, including location, education, experience, skills, and organizational requirements. The projected compensation range for this position is $150,000 – $275,000 (annualized USD).

Benefits Overview

At Intezra, Inc., we offer a comprehensive benefits package designed to support long-term career growth and work-life balance:

• Three CareFirst medical plans available; Intezra pays up to 100% of healthcare premiums and up to 100% of deductibles (based on plan selection) for employees and dependents

• Intezra pays 100% for CareFirst Dental and Vision plans for employees and dependents

• 401(k): 15% company contribution (no match required)

• PTO: 160 hours, increasing with seniority

• 12 Floating Holidays

• 4 Code Red Days

EEO Statement

Intezra, Inc. provides equal employment opportunities to all employees and applicants and prohibits discrimination and harassment of any kind without regard to race, color, religion, age, sex, national origin, disability status, genetics, pregnancy, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws.

About Us

Intezra Inc. is a small business prime contractor for all realms of cyber and AI/ML development, from tactical-level tools and capabilities to enterprise-level infrastructure and operations. Our leadership team and staff have helped solve the most complex challenges for the intelligence community for over 15 years.

Intezra Inc. is a small business prime contractor for all realms of cyber and AI/ML development, from tactical-level tools and capabilities to enterprise-level infrastructure and operations. Our leadership team and staff have helped solve the most complex challenges for the intelligence community for over 15 years.