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Principal Cyber Software Engineer (Front End/UI-Focused) CI Poly with Security Clearance

Shld, Inc.Herndon, VA🇺🇸United StatesPosted Sep 17, 2026

Quick Overview

Seniority

Leader

Employment type

Employee

Work mode

Hybrid

Location

Herndon, VA, United States

Posted

Yesterday

DockerNeo4jNode.jsAWSSonarQubeSplunkAgileAngularGitJUnitJavaJavaScriptJenkinsJiraKubernetesPythonRESTReactVuejQuery

Job Description

****MUST HAVE AN ACTIVE TS/SCI WITH CI POLY CLEARANCE****** Software Engineer III Principal Cyber Software Engineer (Front End/UI-Focused) Experienced front-end software engineer to develop services using modern techniques such as REST, JSON, Python, JavaScript Web UI frameworks (e.g., JQuery, Angular, React), and Docker. Candidate will perform test-driven software engineering and development activities associated with designing, developing, maintaining, and enhancing analytic systems using an Agile DevSecOps model. Will use processes and tools that support the DevSecOps pipeline including JIRA, Git, Junit, Jenkins, SonarQube, Fortify, and Artifactory Candidate will measure and optimize service execution using tools such as AppDynamics, CloudWatch, and Splunk. Required
A Bachelor's degree and 5 years of relevant experience OR a Master's degree with 3 years of relevant experience; an additional 4 years of experience may be considered in lieu of the degree requirement • Agile software development using Python, JavaScript
Tools/Skills: Vue.js, React, Java, Python
Knowledge of API design best practices and data governance.
Must have experience using Neo4j
Node.js experience *****MUST HAVE AN ACTIVE TS/SCI WITH CI POLY CLEARANCE****** Desired
Knowledge of Postgres
AWS experience
Experience with OpenShift or Kubernetes Shld, Inc. is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.

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