Senior Front-End Software Engineer

CACI • Aurora, PA

2d • Onsite

About The Position

We are seeking a talented and motivated Front-End Software Engineer to join our dynamic development team. This role is ideal for an early to mid-career developer who is passionate about building scalable, reliable, and high-performance front-end services for mission applications. You will be responsible for designing, deploying, and testing a software UI for one of the missions software services that run within a modern orchestration. If you are eager to learn, enthusiastic about problem-solving, and ready to make a significant impact on our core product architecture, we would love to hear from you!

Requirements

• Active Secret U.S. Government Security Clearance
• Bachelor's degree in computer science or related field
• At least 5 years of professional software development experience and working proficiency in Python and/or Java
• Experience with lightweight frameworks such as FastAPI, Flask, Quarkus, or Spring Boot
• Proficiency with software packaging tools (uv, pip, Maven, etc)
• Comprehensive testing experience, including unit tests (e.g., pytest, JUnit), system tests, and integration tests
• Proficiency with various data storage solutions (PostgreSQL, MongoDB, AWS or Azure cloud storage services)
• Experience with source control tools (e.g., Git, GitLab)
• Experience implementing and managing CI/CD pipelines using tools such as GitLab CI/CD or Jenkins
• Experience containerizing and deploying applications using Docker and Kubernetes
• Ability to work in office

Nice To Haves

• Knowledge of application development supporting Command and Control ground systems
• In-depth knowledge of and practical experience with standard AWS managed services (S3, ECS, EC2, Lambda, Step Functions, DynamoDB, OpenSearch)
• Experience with ArgoCD or GitOps deployment workflows
• Experience with Government Clouds (e.g., GovCloud, C2S)
• Experience with DevSecOps and Agile Scrum software development methodology, including tools like Jira and Confluence
• IAT Level II or III certification (e.g., Security+, CISSP, or CASP)

Responsibilities

• Design a front end user interface for an existing application that can be deployed within a modular system
• Participate in customer working group to extract user needs and develop wire frame diagrams of the user interface
• Work within a software development team to relay user needs to back end developers
• Create E2E for verifying UI functionality
• Participate in usability events to validate the user interface

Benefits

• flexible time off
• robust learning resources
• competitive compensation
• benefits and learning and development opportunities
• comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level