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Re-Platforming Software Engineer

    Highlights

    Help refactor monoliths, build secure REST APIs and microservices, and implement event-driven integrations while leveraging Oracle Cloud Infrastructure (OCI) and learning best practices in cloud-native development and DevOps. Contribute to pipelines (Azure DevOps, GitHub Actions, or OCI DevOps), containerize apps with Docker, and assist with Kubernetes deployments (including OCI Container Engine for Kubernetes - OKE).
    Science Applications International Corp

    Numbers & Facts

    LocationArlington, VA
    IndustryComputer/IT Services
    Company Size10,000 employees or more
    Year Founded2013
    Websitehttps://jobs.saic.com/

    Description

    Re-Platforming Software Engineer

    Job ID: 2614060

    Location: Arlington, VA, United States

    Date Posted: Jun 29, 2026

    Category: Software

    Subcategory: SW Engineer

    Schedule: Full-Time

    Shift: Day Job

    Travel: No

    Minimum Clearance Required: Secret

    Clearance Level Must Be Able to Obtain: None

    Potential for Remote Work: Hybrid

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    Job Description

    Description

    Help refactor monoliths, build secure REST APIs and microservices, and implement event-driven integrations while leveraging Oracle Cloud Infrastructure (OCI) and learning best practices in cloud-native development and DevOps. This is a hands-on role ideal for early-career developers who thrive in agile teams and want to grow rapidly through real modernization work.

    This role requires 1 day each week onsite in Rosslyn, VA.

    Key Responsibilities:

    Feature Delivery & Refactoring

    Implement user stories, fix defects, and refactor legacy codebases (.NET/Java) into maintainable modules and microservices.

    API & Service Development

    Build RESTful services with ASP.NET Core, Spring Boot, or NestJS; document contracts with OpenAPI/Swagger.

    Cloud Infrastructure (OCI) & Integration

    • Deploy and manage applications on Oracle Cloud Infrastructure (OCI), utilizing core services like Compute, Object Storage, and Virtual Cloud Networks (VCN).
    • Implement reliable service-to-service communications and event-driven data flows.

    Quality Engineering

    Write unit, integration, and API tests (xUnit/NUnit, JUnit, Jest); maintain test data; participate in code reviews.

    DevOps & CI/CD

    Contribute to pipelines (Azure DevOps, GitHub Actions, or OCI DevOps), containerize apps with Docker, and assist with Kubernetes deployments (including OCI Container Engine for Kubernetes - OKE).

    Observability & Reliability

    Add structured logging, tracing, and metrics (App Insights, OpenTelemetry, Prometheus/Grafana, or OCI Observability and Management); help troubleshoot incidents.

    Security & Compliance

    Implement OAuth2/OIDC, role-based access, input validation, and secure secrets handling (such as OCI Vault); follow secure coding standards.

    Data & Migration

    Work with relational databases (SQL Server, Oracle, PostgreSQL, and Oracle Autonomous Database on OCI); assist in data mapping, migrations, and performance tuning.

    Agile Ways of Working

    Participate in stand-ups, backlog refinement, sprint reviews/retros; keep work items up to date and well-documented.

    Qualifications

    Required Education & Experience:

    • Bachelors and 5+ years or more experience; Masters and 3+ years; may accept additional experience in lieu of degree.
    • Hands-on experience in the following areas:
    • Feature Delivery & Refactoring
    • API & Service Development
    • Cloud Infrastructure (OCI) & Integration
    • Quality Engineering
    • DevOps & CI/CD
    • Observability & Reliability
    • Security & Compliance
    • Data & Migration

    Required Clearance:

    • US Citizenship.
    • Active secret clearance.

    Overview

    SAIC accepts applications on an ongoing basis and there is no deadline.

    SAIC is a premier mission integrator focused on advancing the power of technology and innovation to serve and protect our world. Our robust portfolio of offerings across the defense, space, intelligence, and civilian markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services. We integrate emerging technology, rapidly and securely, into mission critical operations that modernize and enable critical national imperatives.

    We are approximately 23,000 strong; driven by mission, united by purpose, and inspired by opportunities. SAIC is an Equal Opportunity Employer. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.3 billion. For more information, visit saic.com. For ongoing news, please visit our newsroom.

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    About Company

    SAIC is a premier Fortune 500® technology integrator driving our nation's digital transformation. Our robust portfolio of offerings across the defense, space, civilian, and intelligence markets includes secure high-end solutions in engineering, IT modernization, and mission solutions. Using our expertise and understanding of existing and emerging technologies, we integrate the best components from our own portfolio and our partner ecosystem to deliver innovative, effective, and efficient solutions that are critical to achieving our customers' missions. We are a team of 26,000 strong driven by mission, united purpose, and inspired by opportunity. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.1 billion. For more information, visit saic.com.

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