Full Stack Engineer
The Full Stack Engineer will support classified IT operations by deploying and sustaining applications within a high-paced, collaborative environment. Responsibilities include managing the full application deployment life-cycle, troubleshooting complex application issues, and acting as a liaison between classified and unclassified systems. The role requires strong technical skills, security clearance eligibility, and the ability to work on-site in Littleton, CO or Sunnyvale, CA.
About Careertakes
👉 Important disclosure: Careertakes is a third-party recruiting platform supporting this hiring process. If selected, you will be employed directly by our client, Information Technology & Services.
Applicants for this role may also receive access to additional matched opportunities through the Careertakes platform.
Overview
Confidential Client is seeking a Full Stack Engineer (Contractor) to join a classified Space IT applications team. You will participate across the full application lifecycle — requirements, design, implementation, integration, installation, testing, deployment, and sustainment — supporting classified environments. This role requires strong application-layer troubleshooting, database experience, and the ability to obtain required DoD/IC credentials.
What You’ll Do
- Implement, deploy, and sustain enterprise applications for classified environments
- Participate in design, implementation, integration, installation, and testing of applications
- Troubleshoot complex application-layer issues across compute, storage, network, and database systems
- Maintain and debug existing applications and interfaces; act as a liaison between classified programs and unclassified systems
- Work collaboratively in an agile/DevOps-oriented team; document work and communicate status clearly
- Support deployment and administration of enterprise tooling (e.g., CI/CD, ticketing, monitoring)
Basic Qualifications
- CompTIA Security+ or equivalent DoD IAT Level II certification, or ability to obtain one within 90 days
- Demonstrated experience troubleshooting complex technical issues at the application layer
- Experience with enterprise environments (compute, storage, network, database)
- Experience with databases and SQL (MySQL, PostgreSQL, Oracle, Cassandra, MongoDB, SQL Server, or similar)
- Strong written and verbal communication skills
- Self-starter with the ability to manage priorities and deliver customer-focused results
- Ability to obtain required security clearance
Desired / Preferred Skills
- Familiarity with Agile development and DevOps concepts
- Experience with programming/scripting languages (C#, Java, Bash, Python or equivalent)
- Experience deploying enterprise applications (e.g., Jira, Confluence, GitLab, Tableau)
- Experience with containerization and orchestration (Kubernetes)
- Familiarity with Ansible and/or other automation tools
- Experience managing compute environments (VMware, Hyper-V, OpenShift) and network-attached storage
Location & Work Type
- Primary work location: Littleton, CO
- Employment type: Contractor
- Note: Role supports classified environments — candidates must be eligible to obtain required clearances
Compliance & Legal
This job posting adheres to applicable U.S. federal, state, and local hiring laws. Reasonable accommodations are available for applicants with disabilities during the application and interview process. Candidates must be authorized to work in the U.S. and, where applicable, eligible for required security clearances.
Keywords & Tools You’ll Use
- Full stack development, DevOps, Kubernetes, MySQL, PostgreSQL, SQL, Ansible, VMware, CI/CD, container orchestration, CompTIA Security+
Equal Opportunity & Hiring Transparency
Careertakes and our client are Equal Opportunity Employers committed to building a diverse and inclusive workforce. We prohibit discrimination or harassment of any kind. To support a fair and efficient hiring process, AI tools may be used to assist with application review or resume screening. These tools do not replace human decision-making. Final hiring decisions are made by people.
If you have questions about how your data is used, please contact us directly.
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