Software Engineer SME (TS/SCI with Poly Required)

GCI embodies excellence, integrity and professionalism. The employees supporting our customers deliver unique, high‑value mission solutions while effectively leveraging the technological expertise of our valued workforce to meet critical mission requirements in the areas of Data Analytics and Software Development, Engineering, Targeting and Analysis, Operations, Training, and Cyber Operations. We maximize opportunities for success by building and maintaining trusted and reliable partnerships with our customers and industry. At GCI, we solve the hard problems.

Responsibilities

• Translate software requirements into working and maintainable solutions within the existing application frameworks.
• Implement the product’s lifecycle: design, development, quality, deployment and maintenance.
• Develop and adhere to best‑practice standards for application development.
• Continuously contribute to team performance improvement and collaboration.
• Solve problems creatively and effectively.
• Work in Agile development environments.

Required Skills

• Front‑End: Salesforce; Single Page Applications (JavaScript, TypeScript, CSS, HTML); jQuery, jQuery UI.
• Back‑End: REST, Java, JDBC, Oracle Database.
• Build Tools: Git; tactical and strategic improvements to large‑scale Java products.
• DevOps / CI‑CD: documented experience with continuous integration and deployment pipelines.
• Amazon Web Services: S3, RDS, EC2, ECS.

Desired Skills

• Amazon Web Services: Lambda, SQS, SNS, etc.
• Jenkins, GitHub.
• RDBMS: schema design and SQL development.

Qualifications

• U.S. citizenship.
• Active/current TS/SCI clearance with polygraph.