> Markdown version of [/jobs/ext/1716271-senior-full-stack-software-engineer-top-secret-clearance-required](https://www.wearedevelopers.com/jobs/ext/1716271-senior-full-stack-software-engineer-top-secret-clearance-required). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Full Stack Software Engineer - Top Secret Clearance Required - **Company:** Eighty20 Collective, LLC - **Location:** Englewood, CO, United States - **Experience:** Expert - **Salary:** $175,000.0 - **Contract:** Permanent contract - **Skills:** Java (Programming Language), JavaScript (Programming Language), Application Programming Interfaces (APIs), Agile Methodology, Amazon Web Services, Amazon Elastic Compute Cloud, Amazon S3, ArcGIS (Software), Microsoft Azure, Cloud Computing, Cloud Engineering, Code Review, Relational Databases, Django Web Framework, Elasticsearch, Geospatial Intelligence, GeoServer, Design of User Interfaces, Python (Programming Language), PostgreSQL, Microsoft SQL Server, MySQL, Node.Js, Object-Oriented Software Development, PostGIS, Scrum Methodology, Software Architecture, Ansible, Responsive Web Design, Secure Coding, Software Construction, Software Engineering, Web Applications, Web Application Frameworks, ReactJS, Flask (Web Framework), Spring-boot, Git, Cloudformation, Vue.js, AngularJS, Gitlab-ci, Kubernetes, Atlassian Tools, Restful APIs, Amazon Simple Queue Service (SQS), Terraform, Devsecops, Docker, Jenkins, Microservices - **Published:** July 31, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=134e6d626ef4582f ## About the Role * Bachelor's degree with 8-12 years of relevant experience, or Master's degree with 6-10 years, or no degree with 12+ years * Experience with one or more of: * Python * Java * JavaScript * Go * Experience with modern frameworks such as: * React, Angular, or Vue.js * Spring Boot, Node.js, Django, or Flask * Experience developing and consuming REST APIs * Experience with AWS or Azure * Experience with Docker and Kubernetes * Experience with relational databases (PostgreSQL, MySQL, SQL Server) * Experience using Git and CI/CD tools (GitLab CI, Jenkins, etc.) * Familiarity with Agile development using JIRA and Confluence * Understanding of software architecture, object-oriented design, and secure development practices * Familiarity with RMF, STIGs, or other government security requirements * Strong analytical, problem-solving, and communication skills * Demonstrated ability to learn new technologies and adapt quickly Preferred Qualifications * UI/UX and responsive web development * OpenSearch or Elasticsearch * Infrastructure as Code (Terraform or Ansible) * AWS services including: * EC2 * S3 * RDS * SQS/SNS * CloudFormation * AWS GovCloud or C2S experience * Intelligence Community or Federal Government experience * Geospatial technologies such as: * GeoServer * PostGIS * OGC APIs * ESRI ArcGIS, * AWS: 3 years (Required) * Software development: 8 years (Required) ## Description * Active Top Secret/SCI clearance with the ability to obtain and maintain a Polygraph * U.S. Citizenship About the Role Join a collaborative Agile team developing modern, cloud-native applications that support critical national security and GEOINT missions. You'll build secure, scalable software across the full technology stack while working alongside experienced engineers, architects, and mission experts. If you enjoy solving complex technical challenges, working with modern technologies, and building software that makes a real operational impact, we'd love to hear from you. What You'll Do * Design, develop, test, deploy, and maintain full-stack applications * Build modern web applications, REST APIs, and microservices * Develop cloud-native solutions using AWS, Docker, and Kubernetes * Participate in the full software development lifecycle * Work within Agile teams using Scrum best practices * Collaborate with product owners, mission users, and engineering teams * Support CI/CD pipelines and DevSecOps practices * Perform code reviews and promote high-quality, maintainable software * Troubleshoot production issues and resolve software defects * Mentor junior developers and contribute to continuous improvement, Work on mission-critical software alongside talented engineers using modern technologies, Agile development, and cloud-native architectures to deliver capabilities that directly support national security. ## Related Videos - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [Docker Compose: Rediscovered](https://www.wearedevelopers.com/videos/1978-docker-compose-rediscovered) - [MySQL Protocol Features You Should Be Aware Of](https://www.wearedevelopers.com/videos/100267-mysql-protocol-features-you-should-be-aware-of) - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [Branch your database like your code: How schema changes and pull requests go hand in hand](https://www.wearedevelopers.com/videos/350-branch-your-database-like-your-code-how-schema-changes-and-pull-requests-go-hand-in-hand) - [Navigating the Corporate Jungle: Life as a Developer in a large Company](https://www.wearedevelopers.com/videos/621-navigating-the-corporate-jungle-life-as-a-developer-in-a-large-company) ## Related Articles - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [The 12 Best Jobs for Software Engineers](https://www.wearedevelopers.com/magazine/401-the-12-best-jobs-for-software-engineers) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [7 Most Popular Web Developer Jobs in Europe](https://www.wearedevelopers.com/magazine/163-7-most-popular-web-developer-jobs-in-europe) - [Where to Find Entry-Level Software Engineering Jobs](https://www.wearedevelopers.com/magazine/397-where-to-find-entry-level-software-engineering-jobs)