STAR 1984-01 - Applications Developer Skill Level: Manager
Location: Tysons (fully on-site, no remote options)
** MUST HAVE A POLY CLEARANCE TO APPLY** REQUIRED SKILLS AND DEMONSTRATED EXPERIENCE - Demonstrated experience with modern, modular, event-driven micro-services architectures.
- Demonstrated experience deploying and operating service and applications in an Amazon AWS infrastructure environment (EC2, S3, RDS/PostgreSQL, NLB,), including experience with Ansible.
- Demonstrated experience using Python to develop web backend services.
- Demonstrated experience using Go to develop data processing services and web applications using Go Templates and a PostgreSQL database.
- Demonstrated experience developing web applications using ReactJS for front-end UI/UX.
- Demonstrated experience with NIST 800-53 security controls and the software accreditation process on secure networks.
- Demonstrated experience securing systems deployed on AWS including host security (Linux), networking and load balancing, and PKI.
- Demonstrated experience with web UI frameworks, such as Kendo UI toolkit.
- Demonstrated experience with moderately complex user interface systems built with the ReactJS framework.
- Demonstrated experience with CSS.
- Demonstrated experience integrating with REST-based APIs that exchange JSON data with the ReactJS UI/app.
- Demonstrated experience developing and maintaining Go (go.dev) language software including web services, web-based user interfaces (using Go HTML Template library), and data processing type services such as ETL workflows/scripts.
- Demonstrated experience with graphs and graph data modeling.
HIGHLY DESIRED SKILLS AND DEMONSTRATED EXPERIENCE - Demonstrated experience with Go HTML Templates and AlpineJS/htmx JavaScript libraries.
- Demonstrated experience with Cloud Formation in AWS.
- Demonstrated experience deploying and operating Python-based ML libraries and services.
- Demonstrated experience with the security processes.