Software Developer, Application (CLOUD)

Job Description

Job Description

Who We Are: Oasys International, LLC (Oasys) is a rapidly expanding firm that has been recognized on Inc. 5000 magazine’s list of the fastest-growing companies for five consecutive years. We are a dynamic organization dedicated to delivering world-class technology consulting services through our team of expert technologists, consultants, engineers, and subject-matter experts. At Oasys, we prioritize continuous learning, a healthy work-life balance, and a collaborative work environment. Our culture is merit-based, recognizing and rewarding performance while fostering a supportive, social atmosphere.

Position Summary:

Oasys is seeking a Software Developer, Application (CLOUD) to support the United States Coast Guard (USCG) at the Aviation Logistics Center (ALC)—Information Systems Division (ISD). The Software Developer, Application (SME) will lead the sustainment, enhancement, and secure operation of Azure-hosted applications, supporting maintenance management, supply chain analytics, and enterprise-level mission readiness.

This role blends full-stack development with platform governance and technical advisory responsibilities, directly contributing to the performance, security, and lifecycle management of mission-critical software systems.

Primary Responsibilities:

• Architect, develop, and sustain secure, cloud-native applications in AWS, ensuring performance, reliability, and Zero Trust compliance.
• Integrate and manage Azure Active Directory (AAD) authentication and access control, including group policy enforcement and RBAC implementation.
• Design and maintain REST APIs, Azure Functions, and microservices to support backend data integration and system interoperability.
• Lead remediation of security vulnerabilities and ensure compliance with DHS 4300A, NIST 800-53, FedRAMP, and STIG requirements.
• Develop automation scripts and CI/CD pipelines in Azure DevOps to enable continuous integration, deployment, and environment configuration management.
• Monitor application health and performance, proactively mitigating Azure infrastructure issues, latency, and bottlenecks to maintain system availability and response times.
• Interface with system engineers, cybersecurity personnel, and database administrators to ensure alignment of application architecture with infrastructure and compliance requirements.
• Contribute to system documentation, including software architecture diagrams, version control strategies, and disaster recovery procedures.
• Research, prototype, and recommend emerging technologies—including serverless computing, container orchestration, and AI/ML integration—that improve mission system sustainability and agility.
• Participate in Agile ceremonies, lead sprint tasks, and manage technical debt within Jira-based DevSecOps workflows.
• Mentor junior developers and provide SME-level input for long-term modernization and digital transformation strategies.
• All other duties as assigned by management.

Skills/Qualifications:

• Expert proficiency in AWS or other Cloud services.
• Advanced experience in Azure Active Directory integrations, SSO, authentication/authorization, and secure identity federation.
• Strong coding skills in C#, .NET Core, PowerShell, and JavaScript/TypeScript, with a strong grasp of backend architecture and middleware services.
• Deep knowledge of DevSecOps pipelines, Kubernetes (AKS), Bitbucket, Git, and deployment automation tools.
• Experience mitigating Azure-related performance and infrastructure issues across compute, database, and network services.
• Demonstrated ability to implement secure coding practices, remediate scan findings, and work within ATO-compliant frameworks.
• Familiarity with data platforms such as Ingres, Oracle, SAS Viya, and Cognos.

Education/Experience Requirements:

• Bachelor’s or Associate's degree in Computer Science, Math, Information Technology, Engineering, or related field. Six (6) years of directly relevant experience may substitute for three (3) years of formal education.
• Minimum of six (6) years of program/project level experience in software design.
• Minimum of six (6) years of experience in one or more of the current RHEL, Windows, VMWare, and SAS.
• Minimum of six (6) years of performing security remediation to systems with vulnerabilities based on security scans.
• Minimum of six (6) years of experience in an Agile DevSecOps software development environment and Methodologies.
• Minimum of six (6) years of experience with Kubernetes, Jira, Confluence, and Bitbucket.
• Minimum of 6 years of mitigating Azure hardware/software issues, performance bottlenecks and overall system health concerns.
• Demonstrated experience working in support of federal government enterprise applications preferred.

Clearance:

• U.S. citizenship required
• Must have or be eligible to obtain a Position of Public Trust or DoD Secret Clearance.

Certification Required

• CompTIA Security+

Certification Preferred:

• Additional certifications (Network+, AWS Certified Cloud Practitioner, Microsoft Certified: Azure Solutions Architect Expert, Microsoft Certified: Azure Developer Associate, ITIL Foundation, CISSP, or other similar certifications) are a plus.

Work Location:

• Remote

Oasys is proud to be an equal opportunity employer for all protected groups, including protected veterans and individuals with disabilities.