Herndon, Virginia


Job Description:

Leidos has a career opportunity for a mid-level Software Engineer with a TS/SCI clearance with polygraph. This is a challenging opportunity for an intelligence IT professional to join a high performance team developing and administering leading edge software systems. We are seeking a candidate with diverse IT and software development expertise. Must be able to work on-site. Remote/hybrid work is not available for this position. Work hours are flexible.

Primary Responsibilities

+ Designs, develops, documents, tests and debugs applications software and systems that contain logical and mathematical solutions.

+ Conducts multidisciplinary research and collaborates with equipment designers and/or hardware engineers in the planning, design, development, and utilization of electronic data processing systems for product and commercial software.

+ Determines computer user needs; analyzes system capabilities to resolve problems on program intent, output requirements, input data acquisition, programming techniques and controls; prepares operating instructions; designs and develops compilers and assemblers, utility programs, and operating systems.

+ Ensures software standards are met.

+ Analyzes user needs and software requirements to determine feasibility of design within time and cost constraints.

+ Confers with systems analysts, engineers, programmers and others to design system and to obtain information on project limitations and capabilities, performance requirements and interfaces.

+ Designs, develops and modifies software systems, using scientific analysis and mathematical models to predict and measure outcomes and consequences of design.

+ Coordinates software system installations and monitors equipment functioning to ensure specifications are met.

+ Specifically seeking middle tier or back-end developers responsible for creating the business logic and services between the UI and the back end, and the functions and operations performed on the data (relational and unstructured).

Basic Qualifications

+ Bachelor's degree in computer science, software engineering, or field applicable to the position.

+ 8 or more years of relevant experience required. Additional experience may be considered in lieu of degree.

+ Senior level experience with Spring Boot, Java, PostSQL and PL/pgSQL, and JUnit testing

+ Strong troubleshooting skills

+ Ability to work in a fast-paced, Agile environment

+ Must have the ability to work independently and in a team environment

+ Good communication and problem solving skills

+ Experience working in a collaborative team environment


+ TS/SCI clearance with Polygraph required

Preferred Qualifications

+ Experience with OpenShift, Keycloak, Wildfly

+ Experience with Microservices

+ Experience with PostgreSQL, Kafka, Activiti

+ Experience with Jenkins, Git, Artifactory, CI/CD Pipelines

+ Experience with Automated testing (Selenium, Robot Framework)

+ Security+ or other IAT II/III level certification

+ AWS experience

+ STIG hardening

+ Scrum master or team lead

Pay Range:Pay Range $97,500.00 - $150,000.00 - $202,500.00

The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

REQNUMBER: R-00097586

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. Leidos will consider qualified applicants with criminal histories for employment in accordance with relevant Laws. Leidos is an equal opportunity employer/disability/vet.

Herndon, Virginia

At Leidos, quality performance means two things:

  1. Satisfying our customers by delivering the products and services they need on time and in budget.
  2. Continuously improving our processes so that our work meets requirements and is done right the first time.

Our proprietary EngineeringEdge® solution gives us a consistent, company-wide approach to planning, designing, developing, and delivering solutions that achieve our customers’ goals. Comprehensive and customizable, EngineeringEdge is based on industry standards and best practices from:

  • CMMI®, the CMMI Institute.
  • Project Management, the Project Management Institute.
  • the International Organization for Standardization (ISO®).
  • the International Council on Systems Engineering/INCOSE Corporation.
  • Electronic Industries Alliance.
  • Our four decades experience on a wide range of programs.

Many Leidos organizations have been able to earn coveted CMMI maturity level 3 and higher, as well as ISO 9001 organizational designations.

In addition, we have our own high standards for ethics and performance. Investors : Employee Code of Conduct

What does this mean to our clients? High quality products and services, developed in an environment committed to continuously improving processes and uncompromising ethics.

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