Senior Full-Stack Engineer - Cloud, Data & API Apps

VTG Defense; Chantilly (VA); On-site; USD 120,000 - 190,000; Full time

Job summary

VTG Defense is seeking a highly skilled Full Stack Software Engineer to design, develop, and deploy scalable web-based applications and data-driven solutions. The role requires strong experience across front-end and back-end development, cloud infrastructure, databases, and containerized deployments.

You will work with complex APIs, diverse data systems, and modern architectures to deliver high-performance applications.

Qualifications

• Active TS/SCI with Polygraph.
• BS degree and 6-10 years of relevant experience.
• Strong experience consuming and integrating complex REST APIs.
• Proficiency with Python, PySpark, JavaScript, Vue.js, Nuxt.js and Viz.js.
• Hands-on experience with AWS services, specifically S3 and EC2.
• Experience with relational, graph (Neo4j, Graph-Tool), and NoSQL (MongoDB) databases.
• Experience deploying software using Linux, Docker, and Kubernetes.

Responsibilities

• Design, develop, and maintain full stack web applications using modern frameworks.
• Integrate front-end interfaces with RESTful APIs.
• Develop backend services and data processing pipelines using Python and PySpark.
• Implement data visualization and interactive UI components.
• Work with relational, NoSQL, and graph databases to model data and queries.
• Deploy and optimize applications in cloud-based, containerized environments.
• Collaborate with cross-functional teams to define architecture and timelines.
• Ensure code quality through testing, debugging, and performance optimization.
• Support CI/CD pipelines and infrastructure automation.

Skills

REST APIs

Python

JavaScript

PySpark

Vue.js

Nuxt.js

Viz.js

Data visualization

Education

Bachelor's degree

Tools

Docker

Kubernetes

AWS

Neo4j

Graph-Tool

MongoDB

Job description

VTG Defense is seeking a highly skilled Full Stack Software Engineer to design, develop, and deploy scalable web-based applications and data-driven solutions. The role requires strong experience across front-end and back-end development, cloud infrastructure, databases, and containerized deployments.

You will work with complex APIs, diverse data systems, and modern architectures to deliver high-performance applications.