Full Stack Developer

Position:
SAP NS2 Full Stack Developer - Top Secret, CI Polygraph required

Company:
SAP National Security Services Inc.® (SAP NS2®)

Compensation:
107300-230600 USD

Location:
United States, Herndon, VA

Employment type:
Regular Full Time

Work Arrangement:
Onsite

Short Summary:
We are seeking a mid-level full stack developer who can independently build, deploy, and support a production-grade monitoring application across the full technology stack.

Responsibilities:
- Node.js / Express Middleware Development
- Build and maintain RESTful API endpoints on Express.js for CRUD operations, ETL image ingest, and analytics retrieval
- Develop image processing pipelines using OpenCV
- Containerize the application using Docker for deployment to Red Hat OpenShift
- Front-End UI Development
- Build an interactive browser-based UI for image comparison
- Implement client-side authentication flows and session management
- Integrate X.509 PKI certificates for mutual TLS authentication
- Maintain Docker build configurations and container image pipelines on OpenShift
- Develop and maintain SAP HANA stored procedures for data ingest and analytics pipelines

Requirement:
- 3–5 years of professional software development experience
- Proficiency in JavaScript/Node.js with Express.js framework
- Working experience with SAP HANA or comparable enterprise database platforms
- Front-end development skills (HTML5, CSS3, vanilla JS or modern frameworks)
- Hands-on experience with Docker containerization
- Understanding of PKI concepts: X.509 certificates, TLS/mTLS
- Familiarity with RESTful API design and implementation

Benefits:
- Constant learning and skill growth
- Great benefits and a team that wants you to grow and succeed