Senior Software Engineer - TS/SCI Clearance

B4Corp; Bethesda (MD); On-site; USD 212,000 - 259,000; Full time

Job summary

B4Corp in Bethesda, MD is seeking a Senior Software Engineer (Level 3) with TS/SCI clearance and polygraph to drive full-stack development. You will ensure high-quality software, collaborate with Scrum Masters, and lead validation, testing, and deployment across environments.

The role requires experience in Java, SpringBoot, JavaScript, and cloud technologies, with excellent communication. The position offers a high salary and belongs to a defense-focused team.

Qualifications

• Top Secret clearance with polygraph is required.
• Bachelors with 8–12 years or Masters with 6–10 years of relevant experience.

Responsibilities

• Develop and validate software using Java, SpringBoot, and front-end tech.
• Coordinate with customers, Scrum Masters, and cross-functional teams.
• Analyze data to plan installation and modifications of systems.
• Support Agile software lifecycle and deploy build artifacts via GitFlow.
• Document development activities and project plans.
• Use Atlassian tools (JIRA, Confluence) to track work.

Skills

Java

SpringBoot

JavaScript

Python

Bootstrap

AngularJS

ReactJS

MapReduce

Oozie

Hadoop

Git

GitHub

Jenkins

Unix Bash

AWS

Microservices

Cloud implementations

Agile

Education

Bachelor's degree with 8-12 years experience

Master's degree with 6-10 years experience

Tools

Git

GitHub

Jenkins

AWS

Hadoop

MapReduce

Oozie

Unix Bash

Job description

B4Corp in Bethesda, MD is seeking a Senior Software Engineer (Level 3) with TS/SCI clearance and polygraph to drive full-stack development. You will ensure high-quality software, collaborate with Scrum Masters, and lead validation, testing, and deployment across environments.

The role requires experience in Java, SpringBoot, JavaScript, and cloud technologies, with excellent communication. The position offers a high salary and belongs to a defense-focused team.