Python Engineer (Mid & Senior) — TS/SCI w/ Poly

JTEC Consulting, LLC; Chantilly (VA); On-site; USD 140,000 - 210,000; Full time

Job summary

JTEC Consulting LLC in Chantilly, VA is seeking Mid-Level and Senior Python Software Engineers to join a team delivering data systems in classified federal environments. You will design, build, and deploy containerized microservices and backend APIs in an AWS cloud, operating in secure environments.

Work in an agile team with data scientists and mission experts, using FastAPI, Kubernetes, Docker, SQLAlchemy, OpenSearch, PySpark, and CI/CD tools like Jenkins. U.S.

Qualifications

• U.S. citizenship required.
• Current TS/SCI with polygraph required.
• Bachelor's degree in CS/IS or equivalent experience.
• 5+ years Python software development for Mid-Level.
• 8+ years for Senior Level with architecture experience.
• Strong Python + REST API design and cloud tech.

Responsibilities

• Design, build, and deploy containerized microservices and APIs.
• Deploy and manage scalable cloud infrastructure in AWS.
• Collaborate in an agile team with data scientists and mission experts.
• Ensure security guidelines (ISSM/IA) are followed.

Skills

Python

FastAPI

REST APIs

AWS

Kubernetes

Docker

SQLAlchemy

PySpark

Jenkins

Git

CI/CD

ISSM/IA security

Education

Bachelor's in CS/IS

Tools

Elasticsearch/ELK Stack

OpenSearch

Airflow

Trino

NiFi

Hadoop

Job description

JTEC Consulting LLC in Chantilly, VA is seeking Mid-Level and Senior Python Software Engineers to join a team delivering data systems in classified federal environments. You will design, build, and deploy containerized microservices and backend APIs in an AWS cloud, operating in secure environments.

Work in an agile team with data scientists and mission experts, using FastAPI, Kubernetes, Docker, SQLAlchemy, OpenSearch, PySpark, and CI/CD tools like Jenkins. U.S.