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# Senior Software Engineer

- **Company:** Gateway Geospatial Group
- **Location:** Dayton, OH, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), User Authentication, Software Quality, Linux, Distributed Systems, Python (Programming Language), MongoDB, Node.Js, NoSQL, OAuth, OpenID, Software Systems, TypeScript, Okta, ReactJS, Istio, Backend, Git, Containerization, AngularJS, Kubernetes, Information Technology, Restful APIs, Software Version Control, Devsecops, Docker, Golang, Programming Languages
- **Published:** July 7, 2026
- **Apply:** https://www.clearancejobs.com/jobs/9014719/senior-software-engineer

## About the Role

* Bachelor's degree in Computer Science, Engineering, or related field
 * 5+ years of full-stack or backend development experience
 * Experience building RESTful services and distributed systems
 * Experience with server-side languages, such as Golang, NodeJS, Python
 * Experience with Linux operating systems
 * Experience with Docker/Podman (containerized deployment)
 * Experience with version control software (ex Git)
 * Proficiency in modern development languages and frameworks
 * Experience with containerized deployments and version control
 * Ability to obtain and maintain a TS/SCI clearance, * 10 years of experience developing front and back end
 * Familiarity with Kubernetes, Helm, or service mesh technologies
 * Experience with Authentication/Authorization/Security related development (Keycloak, Open Policy Agent, OIDC, OAuth2) is a plus
 * Experience utilizing NoSQL databases, such as Elastic, MongoDB is a plus
 * Experience with CI/CD pipelines and DevSecOps practices
 * Experience with authentication/authorization systems (OAuth2, OIDC, etc.)
 * Preferred language experience: Angular, React, TypeScript, Java, Python
 * Prior experience in mission-focused or IC environments

## Description

Leads the design and development of advanced software capabilities, ensuring integration across systems and alignment with mission requirements. Provides technical leadership while contributing directly to development efforts in a cloud-native environment., * Design and implement complex software solutions

 * Lead integration efforts across services and external systems
 * Mentor junior developers and guide technical decisions
 * Ensure code quality, performance, and scalability
 * Collaborate with architects and product owners on system design
 * Support troubleshooting and optimization of production systems


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