Jr Full-stack Software Developer

Trinzic; Colorado Springs (CO); On-site; USD 110,000 - 130,000; Full time

Job summary

KBR is seeking a Jr Full-stack Software Developer to help build secure, cloud-native applications. You'll work on end-to-end lifecycles using Kubernetes or Docker, and implement CI/CD pipelines with GitOps practices to enhance security and scalability.

Join a team collaborating across languages like Python, JavaScript, Go, and Java, with AWS and other cloud platforms, focusing on automation and modern DevSecOps methods.

Qualifications

• Secret clearance or above.
• Bachelors degree in Computer Science or related field.
• 2 years of experience in web-based development.
• 2 years of Kubernetes or Docker experience.
• Experience with Next.js and Node.js.
• Experience with CI/CD pipelines and Agile/DevOps practices.
• Experience with HTML/JavaScript.
• Experience with databases (PostgreSQL, MySQL, Oracle).
• Experience with AWS and GitLab.

Responsibilities

• Develop and implement secure, end-to-end Kubernetes/Docker lifecycles.
• Design and maintain CI/CD pipelines with security in mind.
• Collaborate with clients and teams to architect containerized cloud apps.
• Apply GitOps principles for automated deployment.
• Leverage AWS and other clouds for reliability and security.
• Ensure logging, monitoring and security checks throughout.

Skills

Kubernetes

Docker

CI/CD

Python

JavaScript

Node.js

Go

Next.js

Java

C++

Git

AWS

Security

Education

Bachelor's degree in Computer Science

Tools

GitLab

Ansible

Maven

Gradle

PowerShell

Job description

Title

Jr Full-stack Software Developer

At KBR, we deliver science, technology and engineering solutions to governments and companies around the world. KBR employs approximately 37,000 people worldwide with customers in more than 85 countries and operations in over 28 countries. KBR is proud to work with its customers across the globe to provide technology, value-added services, and long-term operations and maintenance services to ensure consistent delivery with predictable results.

Trinzic is the future independent company to be created through the planned spin-off of KBR's Mission Technology Solutions business, expected in January 2027. Our people work at the frontier of what is possible, delivering solutions in challenging environments and advancing some of the world's highest-priority national security and space missions.

Backed by decades of mission success, deep expertise, and trusted partnerships, Trinzic will launch as a global organization with more than 18,000 employees supporting customers around the world. Join us at a defining moment and help shape the future of a company built to tackle complex challenges and make a meaningful impact.

Candidates who join KBR's Mission Technology Solutions business before the spin-off will transition to Trinzic when the separation is complete and will not need to reapply for employment.

Summary

In this role, you will be responsible for developing and implementing secure, end-to-end cluster and application lifecycles in cloud environments. You will collaborate with clients and internal teams to design and implement containerization solutions using Kubernetes or Docker. A key aspect of your role will involve building and maintaining CI/CD pipelines, ensuring a smooth, secure software update process. Additionally, you will apply GitOps principles for software delivery automation, ensuring that systems are both efficient and secure. Your work will support the organization's goals of enhancing security, scalability, and operational efficiency.

Responsibilities

• Work across multiple technology stacks, gaining hands‑on experience with various languages, frameworks, and tools to support a broad range of applications.
• Work in languages such as Python, Java, C++, JavaScript, and GoLang, Next.js Express, Node.js among other languages to deliver industry standard application functionality.
• Work with database technologies such as PostgreSQL, Mongo DB, Oracle, MySQL, and others.
• Design, develop, and implement secure, end-to-end Kubernetes or Docker-based cluster and application lifecycles.
• Participate in software development using CI/CD pipelines, with a focus on security and automation.
• Collaborate with clients and internal teams to architect containerized solutions and cloud-native applications.
• Apply GitOps principles for automated and reliable deployment processes.
• Implement DevSecOps best practices, ensuring security is integrated at every stage of the development lifecycle.
• Ensure effective log management and use analytics tools for system monitoring and optimization.
• Develop and maintain scripts (e.g., Bash, Python, PowerShell) to automate security checks, deployment processes, and routine DevOps task
• Leverage AWS cloud services and other cloud platforms to ensure system reliability, scalability, and security.
• Contribute to the development of secure network configurations and cloud-based security architecture.
• Maintain strong familiarity with Agile, DevOps, and DevSecOps methodologies to enhance operational efficiency.
• Assist in implementing Service Mesh solutions (e.g., Istio) to support secure and efficient service-to-service communications.
• Collaborate with teams using version control systems like GitLab, and work with automation tools like Ansible, Maven, and Gradle.
• Stay current with cloud technologies, industry best practices, and evolving security threats to recommend innovative solutions.
• Maintain infrastructure using IaC/CaC

Minimum Qualifications

• A Secret clearance or above
• Bachelors degree in Computer Science or a related field
• 2 years’ experience developing web-based applications
• 2 years’ experience with Kubernetes or Docker
• Experience with Next.js and Node.js
• Experience developing and implementing end-to-end cluster and application lifecycles
• Experience in Database development such as PostgreSQL, MySQL, or Oracle
• Experience working with Agile, DevOps, and DevSecOps methodologies
• Experience with HTML, JavaScript
• Experience working with version control systems such as Gitlab
• Experience in software systems development using CI/CD pipelines
• Strong problem-solving skills
• Passionate about automation, system efficiency, and security
• Experience with Log Management
• Proficient with AWS Cloud Services, AWS S3 (or GovCloud equivalent), and/or Gitlab
• Experience with Integration Testing
• Experience with Unit Testing tools Vitest, or Playwright
• Experience with Test Driven Development

Desired Qualifications

• Experience with writing custom Helm Charts
• Experience with Big Data
• MongoDB
• Agile XP
• Material UI, TypeScript, React
• Experience with Data Visualization / Analytics Tools such as PowerBI, Tableau, Python
• Experience with scripting languages such as Python, Bash, Powershell
• Experience or knowledge of Service-Mesh
• Experience with Vue.Js and Angular
• Experience with Unit Testing tools such as Jest, Cypress
• Familiarity with Infrastructure as Code
• Networking experience

Work Environment

• Location: On site
• Travel Requirements: Minimal, less than 20%
• Working Hours: Standard, 40 hours per week (Full-time)

Compensation

• For Colorado only, the salary range for this position is approximately $110,000 - $130,000. The offered rate will be based on the selected candidate’s knowledge, skills, abilities and/or experience and in consideration of internal parity.

Other Compensation

KBR may offer bonuses, commissions, or other forms of compensation to certain job titles or levels, per internal policy or contractual designation. Additional compensation may be in the form of sign on bonus, relocation benefits, short term incentives, long term incentives, or discretionary payments for exceptional performance.

KBR Benefits

KBR offers a selection of competitive lifestyle benefits which could include 401K plan with company match, medical, dental, vision, life insurance, AD&D, flexible spending account, disability, paid time off, or flexible work schedule. We support career advancement through professional training and development.

Belong, Connect and Grow at KBR

At KBR, we are passionate about our people and our Zero Harm culture. These inform all that we do and are at the heart of our commitment to, and ongoing journey toward being a People First company. That commitment is central to our team’s philosophy and fosters an environment where everyone can Belong, Connect and Grow. We Deliver – Together.

KBR is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, disability, sex, sexual orientation, gender identity or expression, age, national origin, veteran status, genetic information, union status and/or beliefs, or any other characteristic protected by federal, state, or local law.

R3000850