Full Scope Polygraph

Full Scope Polygraph Developer Jobs

3 jobs found

1mo ago

Senior Full Stack Developer - TS/SCI with Polygraph

General Dynamics Information Technology Chantilly, VA

Chantilly, VA

1mo ago Closed

$138k - $186k/yr Full time Senior Database Frontend

This position is no longer accepting applications (closed Jul 5, 2026).

Job Description

Senior Full Stack Developer role supporting insider threat detection for a large US government customer in the US Intelligence Community. Onsite in Chantilly, VA; TS/SCI with Poly required.

Responsibilities

Investigates, designs, builds, and tunes enterprise wide systems and applications
Manages all phases of the software development lifecycle
Evaluates user and business requirements to plan and design software solutions that meet objectives
Produces modeling artifacts and diagrams to guide coding efforts
Carries out updates, refinement, testing, and debugging to align with business needs
Delivers analyses of software project specifications, activities, or status
Offers guidance on documentation and ongoing maintenance and future updates

Requirements

Bachelor's degree in Engineering, Computer Science, or related analytical, scientific, or technical discipline
8+ years of related experience
Technical skills: Java with Spring Boot; TypeScript with React + Redux; HBase; Solr; JanusGraph; NiFi; PostgreSQL; Ansible; Linux (RHEL); Python; Multithreading
Security Clearance Level: TS/SCI with Poly or eligibility
Works independently under limited supervision
Location: On Customer Site
US Citizenship required

Technologies

Java
Spring Boot
TypeScript
React
Redux
HBase
Solr
JanusGraph
NiFi
PostgreSQL
Ansible
Linux (RHEL)
Python
Keycloak
NetOwl
Elasticsearch
RabbitMQ
Docker
Docker Compose

Benefits

AI powered career tool that identifies career steps and learning opportunities
Internal mobility team focused on helping you achieve your career goals
Comprehensive benefits and wellness packages, 401K with company match, competitive pay and paid time off
Award winning culture of innovation and a military friendly workplace

Work Requirements

Years of Experience: 5+ years of related experience (may vary based on training, certifications, or degree)
Travel required: None
Citizenship: U.S. Citizenship required

Salary and Benefits

Salary range: USD 137,700 - 186,300 per year
Compensation is not guaranteed and will be based on experience, location, and contractual requirements
Benefits and total rewards program details available

About Our Work

We are GDIT, a global technology and professional services company delivering technology and mission services to every major U.S. government agency across defense and intelligence. Our 26,000 experts apply technology to create immediate value and deliver solutions at the edge of innovation, with operations in more than 50 countries and capabilities in digital modernization, AI/ML, cloud, cyber, and application development.

Join Our Talent Community

Join our Talent Community to stay up to date on career opportunities and events at gdit.com/tc.

Equal Opportunity Statement

General Dynamics Information Technology is an Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans.

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1mo ago

Sr. Software Engineer TS/SCI Polygraph

Leidos San Diego, CA

San Diego, CA

1mo ago Closed

$131k - $237k/yr Full time Backend Developer Python Senior

This position is no longer accepting applications (closed Jun 24, 2026).

Job Description

What Leidos offers a competitive compensation package, comprehensive Health and Wellness programs, income protection, paid leave, and a solid retirement plan. This onsite role in San Diego supports end-to-end software development in an agile environment for a large enterprise system, focusing on Java, Python, C, C++, and cryptography-oriented work. Salary is USD 131,300 - 237,350 per year.

Benefits

Competitive compensation
Health and Wellness programs
Income protection
Paid leave
Retirement benefits

Responsibilities

Engage in daily stand-ups, Sprint Planning, Program Increment (PI) Planning, and other team ceremonies.
Analyze complex system requirements, leverage design tools, and support development using formal specifications, data flow diagrams, and established design techniques. Apply sound software engineering principles to deliver code that is modifiable, efficient, reliable, understandable, fault tolerant, and reusable.
Provide software process management and control during the coding portion of development, promote code reuse and cross-program collaboration, and help reduce maintenance costs by creating common functions and shared actions for developers and testers.
Engineer, author, tune, and document automation scripts in the development environment and deploy them to the test and production benches.

Requirements

A BS degree with 12 – 15 years of relevant experience or a Master’s degree with 10 – 13 years of relevant experience; additional experience may substitute for a degree.
Demonstrated experience with Java.
Experience or familiarity with multiple Java frameworks, including Spring Boot and Spring Data, Java EE (JPA, EJB, JTA, Servlet), Jackson, Jersey, Swing, and JavaFX.
Experience or familiarity with several languages such as JavaScript, Python, C/C++, Groovy, and SQL.
Experience with development IDEs such as Eclipse, Visual Studio Code, Visual Studio, Rhapsody, and WebStorm.
Experience with databases such as Oracle, PostgreSQL, MongoDB, and SQL Server.
Experience with Web Application User Interface development, knowledge of databases and structures, Spring Framework, and/or experience with AngularJS, JSON, HTML, XML, and XSLT.
Experience with software source control and configuration management tools.
Experience with technologies underlying cryptographic systems, including symmetric and asymmetric cryptography, ASN.1 encoding, XML canonicalization, and digital signatures.
Experience developing on Windows and/or Linux operating systems.
Documented professional experience with web services.
Strong understanding of sound software development principles and practices.
Ability to plan and prioritize personal tasks and communicate effectively in verbal and written form.
Independent thinker capable of delivering high-quality work both independently and within a fast-moving team.

Technologies

Java, Python, C/C++, Groovy, SQL
Java frameworks: Spring Boot, Spring Data, Java EE (JPA, EJB, JTA, Servlet), Jackson, Jersey, Swing, JavaFX
Frontend and web: Angular, JavaScript, HTML, JSON, XML, XSLT, CSS, Bootstrap, JQuery
Web services: REST, SOAP, JAX-RS, JAX-WS, JAXB, WSDL
Databases: Oracle, PostgreSQL, MongoDB, SQL Server
Development tools: Eclipse, Visual Studio Code, Visual Studio, WebStorm, Rhapsody, Maven, Jenkins, Nexus
Containers and orchestration: Docker, Podman, Kubernetes, OpenShift
Security and cryptography: ASN.1 encoding, digital signatures, symmetric and asymmetric cryptography, XML canonicalization
Operating systems: Windows, Linux
Other: REST, YAML, XSD, XML

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1mo ago

Sr. Software Engineer TS/SCI Polygraph

Leidos Alexandria, VA

Alexandria, VA

1mo ago Closed

$131k - $237k/yr Full time Backend Developer Python Senior

This position is no longer accepting applications (closed Jun 23, 2026).

Job Description

Senior Software Engineer with an active TS/SCI polygraph is required for an on-site role in Alexandria, VA; salary range USD 131,300 - 237,350 per year.

Responsibilities

Participate in daily stand-ups, Sprint Planning, PI Planning, and related team activities; analyze complex system requirements; utilize design tools and formal specifications, data flow diagrams, and other accepted design techniques to deliver modular, efficient, reliable, and reusable code.
Provide software process management and control throughout the coding portion of the SDLC; promote code reuse and cross-program collaboration while reducing maintenance costs by creating common functions and shared actions for developers and testers.
Engineer, author, tune, and document automation scripts in the development environment and deploy them to test and production benches.
Adhere to Behavior-driven Development patterns and implement robust testing leveraging DevOps automation; where appropriate, use test automation tools.
Contribute to server-side business logic development as well as client web application and UI development, with work spanning Java, Python, embedded C/C++, Java cryptographic framework, XML, and web UI technologies (Angular, JavaScript, CSS, HTML); opportunities for special purpose device programming.

Requirements

Active TS/SCI polygraph up front; no exceptions.
BS degree with 12–15 years of relevant experience or MS with 10–13 years; additional experience may substitute for a degree.
Demonstrated experience with Java.
Experience or familiarity with multiple Java frameworks: Spring (Boot, Data), JEE (JPA, EJB, JTA, Servlet), Jackson, Jersey, Swing, JavaFX.
Experience or familiarity with multiple languages such as JavaScript, Python, C/C++, Groovy, SQL.
Experience with development IDEs such as Eclipse, Visual Studio Code, Visual Studio, Rhapsody, WebStorm.
Experience with databases such as Oracle, PostgreSQL, MongoDB, SQL Server.
Experience with Web Application User Interface Development, knowledge of databases and structures, Spring Framework, and/or experience with AngularJS, JSON, HTML, XML, XSLT.
Experience with software source control and configuration management tools.
Experience with cryptographic technologies including symmetric and asymmetric cryptography, ASN.1 encoding, XML canonicalization, and digital signatures.
Experience developing on Windows and/or Linux operating systems.
Documented professional experience with web services.
Strong understanding of sound software development principles and practices.
Ability to plan and prioritize personal tasks and communicate effectively verbally and in writing.
Independent thinker capable of high quality work both independently and with a team in a fast-moving environment.

Technologies

Java, Python, C/C++, Java cryptographic framework, Groovy, XML, SQL
JavaScript, HTML, CSS, Angular, AngularJS, JSON, XSLT
Spring, Boot, Data, JEE, JPA, EJB, JTA, Servlet, Jackson, Jersey, Swing, JavaFX
Eclipse, Visual Studio Code, Visual Studio, WebStorm, Rhapsody
Oracle, PostgreSQL, MongoDB, SQL Server
Tomcat, WebLogic, JBoss
Docker, Podman, Kubernetes, OpenShift
Bootstrap, JQuery
JUnit, Jupiter, Mockito, Jasmine, Karma, Cucumber, UFT, Selenium, FITNesse
Maven, CMake, RPM, Jenkins, Nexus
Windows, Linux
JSON, ASN.1 encoding, XML canonicalization, digital signatures
Web services

Benefits

Competitive compensation
Health and Wellness programs
Income Protection
Paid Leave
Retirement

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Full Scope Polygraph Developer Jobs

Senior Full Stack Developer - TS/SCI with Polygraph

Sr. Software Engineer TS/SCI Polygraph

Sr. Software Engineer TS/SCI Polygraph

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