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Re-Platforming Software Engineer with Security Clearance

SAICArlington, VA🇺🇸United StatesPosted 13 Jul 2026

Quick Overview

Salary
$120.0k - $160k/yr
Work Type
On Site
Level
Mid Senior

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. Target salary range: $120,001 - $160,000. The estimate displayed represents the typical salary range for this position based on experience and other factors.

Skills

Docker
Microservices
NestJS
Oracle
SQL
SQL Server
Spring
Spring Boot
Agile
Azure
.NET
ASP.NET
GitHub Actions
Grafana
JUnit
Java
Jest
Kubernetes
PostgreSQL
Prometheus
REST
Vault

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