Software Engineer, Jr. (Js, Java)

About The Role

Belong. Connect. Grow. with KBR! We are seeking a motivated Junior Software Engineer to join our National Security Solutions team. In this role, you will contribute to high-impact projects supporting the Department of the Air Force, focusing on developing secure, scalable, and innovative software solutions in cloud environments. You will work closely with cross-functional teams to design, implement, and optimize containerized applications using Docker, Kubernetes, and other cloud-native technologies. Your responsibilities will include converting legacy applications to containerized formats, developing ETL workflows, and ensuring systems are CVE-free through security scans and mitigations. This position offers an excellent opportunity to gain hands-on experience across multiple technology stacks, collaborate on mission-critical projects, and apply DevSecOps principles to enhance system security and operational efficiency.

Qualifications

• Active DoD Secret security clearance
• Bachelor's degree in Computer Science, Software Engineering, or a related field
• Minimum of 2 years of progressive experience in software development
• Advanced experience containerizing applications for web deployment
• Proficiency with Kubernetes and Docker containerization
• Experience designing and implementing end-to-end cluster and application lifecycles
• Hands-on experience with languages such as Python, Java, C++, and Go
• Knowledge of database technologies including SQL and NoSQL (PostgreSQL, MongoDB, MySQL, Oracle)
• Experience building or consuming REST APIs and working within microservice architectures
• Familiarity with CI/CD pipelines and automation tools like GitLab CI, Jenkins, ArgoCD
• Understanding of DevSecOps practices and security integration in software development
• Experience with cloud platforms, especially AWS, and infrastructure as code (IaC)
• Proficiency with logging, telemetry, and monitoring tools such as Grafana, Loki, Vector
• Knowledge of scripting languages such as Bash, PowerShell, and Python for automation
• Familiarity with Service Mesh technologies like Istio is a plus
• Active Top Secret clearance with SCI eligibility is preferred

Responsibilities

• Develop and implement secure, scalable containerized applications using Kubernetes and Docker
• Convert legacy applications into containerized environments to support cloud deployment
• Create and maintain ETL processes for automated data workflows involving customer data
• Write new application code to handle containerization edge cases and security vulnerabilities
• Apply DevSecOps best practices to automate and secure the software delivery pipeline
• Collaborate with clients and internal teams to design cloud-native solutions and architecture
• Implement GitOps principles for reliable and automated deployment processes
• Maintain containers by conducting CVE scans and applying necessary mitigations
• Develop scripts for routine security checks, deployment automation, and system monitoring
• Leverage AWS and other cloud services to ensure system scalability, reliability, and security
• Participate in Agile development cycles, including sprint planning, reviews, and retrospectives
• Aid in designing secure network configurations and cloud-based security architectures
• Contribute to the development and maintenance of infrastructure as code (IaC) using tools like Terraform or CloudFormation
• Maintain system performance and logs, utilizing analytics tools for optimization
• Stay current with emerging cloud technologies, security threats, and industry best practices

Benefits

• Competitive salary ranging from $95,000 to $105,000
• Comprehensive health, dental, and vision insurance plans
• 401(k) retirement plan with company matching
• Paid time off and flexible work schedules
• Professional development and training opportunities
• Disability and life insurance coverage
• A supportive and inclusive work environment that promotes growth and innovation

Equal Opportunity

KBR is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, age, national origin, veteran status, genetic information, union membership, or any other characteristic protected by federal, state, or local law. We are committed to fostering a diverse and inclusive workplace where everyone can belong, connect, and grow.