Jobs · Engineering · Maryland

Principal Software Engineer TS/SCI Polygraph

Leidos · Hanover, MD · 1 mo ago
HybridEngineering$154k–$278k/yrFull-time

About the role

The Principal Software Engineer will serve as technical anchor for a new feature/capability being added to our product. Ideal candidates will be able to architect/design a new feature and translate complex business requirements into robust, documented technical designs.

Responsibilities

  • Architectural Analysis & Design: Deconstruct complex requirements to determine system impact. Lead the creation of design documentation using Object-Oriented (OO) principles, ensuring new features integrate seamlessly without technical debt.
  • Technical Shepherding: Act as the feature lead for a new capability. Responsible for the "definition of done," guiding a feature from initial concept through development, testing, and deployment.
  • Cross-Team Coordination: Serve as the technical liaison to the Systems Engineering team to align on approach and constraints.
  • Team Leadership & Tasking: Decompose high-level feature designs into actionable tasks for the development team. Manage feature status to leadership and mentor junior/mid-level peers.
  • Quality Assurance: Conduct rigorous merge request (MR) reviews to maintain code standards, security protocols, and performance benchmarks.

Requirements

  • TS/SCI Clearance with polygraph
  • Bachelor's Degree or higher in computer engineering or a related field
  • Minimum of 18 years of relevant experience, or a combination of a Master's degree and 15 years of relevant experience, or a Doctorate with 13 years of relevant experience
  • Expertise in Java (17+ preferred), the Spring Boot ecosystem, SOLID principles, OO design patterns, and REST interface standards/best practices
  • Strong communicator with the ability to facilitate cross-team collaboration and clearly convey architecture and design concepts through both oral and written communication
  • Skilled in developing technical documentation (including wiki sites, blogs, and XML/HTML content) and mentoring junior to mid-level software development peers

Qualifications

  • Strong experience with MongoDB Data Architecture (schema design, indexing, and aggregation)
  • Proficiency in Docker for local development and CI/CD pipelines
  • Familiarity with Kubernetes orchestration and the ELK Stack (Elasticsearch, Logstash, Kibana) for system monitoring and troubleshooting
  • Experience in PKI/TLS/SSL certificates
  • Knowledge of ICAM Capabilities and Integration
  • Familiarity using Confluence and Jira
  • Strong organization and time management skills, including the ability to multi-task and work independently with minimum supervision to meet deadlines

Skills

  • Desired skillset includes strong experience with MongoDB Data Architecture (schema design, indexing, and aggregation).
  • Proficiency in Docker for local development and CI/CD pipelines.
  • Familiarity with Kubernetes orchestration and the ELK Stack (Elasticsearch, Logstash, Kibana) for system monitoring and troubleshooting.
  • Experience in PKI/TLS/SSL certificates.
  • Knowledge of ICAM Capabilities and Integration.
  • Familiarity using Confluence and Jira.
  • Strong organization and time management skills, including the ability to multi-task and work independently with minimum supervision to meet deadlines.

Pay

$154,050.00 - $278,475.00

Schedule

N/A

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