Full Stack Software Developer with Security Clearance

Cornerstone Defense LLC; Chantilly (VA); On-site; USD 110,000 - 170,000; Full time

Job summary

Cornerstone Defense LLC seeks software engineers to translate requirements into user stories and build cloud-native applications on AWS. You will develop Python data processing modules, interface dashboards with front-end frameworks, and containerize microservices for cloud deployment.

The role requires collaboration in an Agile team, API development, and integration with open-source Python libraries to accelerate delivery and CI/CD automated testing and security scans.

Qualifications

• Proficiency in Python and data processing workflows.
• Experience across data, application, and UI layers.
• Familiarity with front-end frameworks and UI interaction.
• Cloud-native development on AWS and related services.

Responsibilities

• Translate requirements into user stories for new functionality.
• Develop custom data processing functions using Python.
• Interface with front-end frameworks to display data.
• Containerize Java and Python microservices; deploy to AWS.
• Develop/integrate with IaC DevOps tools for cloud orchestration.
• Leverage AWS best practices to optimize cloud deployment.
• Develop web APIs to interface with cloud apps and databases.
• Work in an agile team to deliver software iteratively.
• Utilize open-source Python libraries to speed up development.
• Build automated testing frameworks and security scanning integrated into CI/CD pipeline.

Skills

Python

Agile methodologies

APIs

Front-end frameworks

Tools

Kubernetes

Terraform

Docker

Packer

AWS EKS

AWS EMR

AWS RDS

AWS ECR

Job description

• Work with the Chief Engineer and Technical Leads to translate requirements into user stories to incorporate new functionality into various software applications
• Develop custom data processing functions and applications using data libraries in languages such as Python
• Interface with numerous front-end frameworks in order to display and interact with data in various formats
• Containerizing Java and Python microservices and deploying to an AWS cloud environment
• Develop and/or integrate with Infrastructure as Code DevOps tools to support cloud orchestration of software components
• Leverage AWS best practices to optimize code for cloud deployment with cost-conscious development and deployment strategies.
• Experience developing web APIs to interface with cloud applications and databases as part of cloud native software applications
• Experience working as part of an agile team to deliver software iteratively
• Experience working with open-source Python libraries and packages to speed to software development lifecycle
• Build automated testing frameworks and security scanning and integrating these tools into the CI/CD pipeline Required Skills:
• Design and development of software solutions at one or more layers of the technical stack (data, application, UI)
• Cloud application and data deployment in AWS (EMR, EKS, ECR, RDS, etc.)
• DevOps tools and services (Kubernetes, Terraform, Docker, Packer, etc.)
• Integration with applications and data across a platform (e.g. APIs)
• Developing software within Agile methodologies