Software Developer III — Secure, API‑Driven, Cloud‑Native

SimVentions, Inc - Glassdoor 4.6

Bryantown (MD)

On-site

USD 110,000 - 130,000

Full time

5 days ago
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Benefits offered by this job

Employee Stock Ownership Plan (ESOP)
Competitive 401(k)
Health, dental, vision

Job summary

SimVentions, Inc. is seeking a mid-level Software Developer with 5+ years of experience to support tactical systems. This on-site role requires 3-4 days per week at NSWCDD or a contractor facility, with US citizenship and an active Secret clearance.

You will design, build, and maintain modular software, develop open APIs, and ensure secure, compliant data access across systems. The ideal candidate will have experience with Docker, Kubernetes, SQL, and Agile practices, plus familiarity with MQTT,

Qualifications

  • 5+ years of software development experience.
  • Experience with Java, Kotlin, Go, Golang, Rust or TypeScript.
  • Designing modular software architectures and open APIs.
  • Knowledge of DB schema design and SQL.
  • CI/CD pipelines and containerization with Docker/Kubernetes.
  • Agile fundamentals and Secret clearance; US citizenship required.

Responsibilities

  • Design, build, and maintain modular software components in listed languages.
  • Develop open APIs and scalable data interfaces for data access.
  • Design databases and write efficient SQL queries.
  • Use CI/CD and containerization (Docker/Kubernetes) for deployment.
  • Integrate MQTT, gRPC, or WebSockets and mapping libs like OpenLayers or Cesium.
  • Participate in Agile ceremonies, perform code reviews, and work in a cleared environment.

Skills

Java
Kotlin
Go
Golang
Rust
TypeScript
Modular architectures
Open API access
SQL
CI/CD
Docker
Kubernetes
Open standards & data interfaces
Active Secret Clearance

Education

Bachelor’s degree

Tools

Docker
Kubernetes
OpenLayers
Cesium
MQTT
gRPC
WebSockets

Job description

SimVentions, Inc. is seeking a mid-level Software Developer with 5+ years of experience to support tactical systems. This on-site role requires 3-4 days per week at NSWCDD or a contractor facility, with US citizenship and an active Secret clearance.

You will design, build, and maintain modular software, develop open APIs, and ensure secure, compliant data access across systems. The ideal candidate will have experience with Docker, Kubernetes, SQL, and Agile practices, plus familiarity with MQTT,

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