Senior Software Engineer – Hybrid/Remote (TS/SCI)

Synertex LLC; McLean (VA); Hybrid; USD 180,000 - 230,000; Full time

Job summary

Synertex LLC seeks a Senior Software Engineer to support a U.S. Federal Government Agency in McLean, VA. The role focuses on full‑stack web development, with AI capabilities, on production systems that require ATO compliance.

The ideal candidate has 10+ years of experience, strong Python/Django skills, and hands‑on AWS, Linux, CI/CD, and IaC experience. Hybrid work‑model, on‑site in McLean/Pentagon area with commutable distance.

Qualifications

• 10+ years of professional software development experience.
• Proficient in Python application development and Django for production‑grade solutions.
• Experience in full‑stack web development with HTML, CSS, and modern JavaScript.
• Extensive Linux/UNIX experience.
• AWS with RDS Aurora, ECS/EKS, VPC and ALB, plus containerization (Docker).
• Experience with CI/CD pipelines (CodeBuild/CodePipeline or GitHub Actions).
• Infrastructure as Code (Terraform).
• Familiarity with Government ATO processes and security requirements.
• Active TS/SCI with Polygraph clearance.

Responsibilities

• Build robust, enterprise‑level applications with clear documentation and tests.
• Collaborate with customers and team members including data scientists, DevOps, and other developers.
• Develop/integrate/operationalize full‑stack analytics web applications on classified networks via ATO.
• Deploy, monitor, and sustain production systems in live government environments.

Skills

Python

Django

Full-stack

HTML/CSS/JS

Docker

AWS

Terraform

CI/CD

Linux

REST APIs

IaC

Education

Bachelor's degree in Computer Science

Tools

Docker

GitHub Actions

CodeBuild

CodePipeline

Terraform

Job description

Synertex LLC seeks a Senior Software Engineer to support a U.S. Federal Government Agency in McLean, VA. The role focuses on full‑stack web development, with AI capabilities, on production systems that require ATO compliance.

The ideal candidate has 10+ years of experience, strong Python/Django skills, and hands‑on AWS, Linux, CI/CD, and IaC experience. Hybrid work‑model, on‑site in McLean/Pentagon area with commutable distance.