Software Developer (Systems Software), TS/SCI with Polygraph

Type of Requisition:

Regular

Clearance Level Must Currently Possess:

Top Secret SCI + Polygraph

Clearance Level Must Be Able to Obtain:

Top Secret SCI + Polygraph

Public Trust/Other Required:

None

Job Family:

Software Development

Job Qualifications:

Skills:

Atlassian Confluence, Atlassian JIRA, Microsoft Products, RESTful Web Services

Certifications:

None

Experience:

5 + years of related experience

US Citizenship Required:

Yes

Job Description:

Deliver simple solutions to complex problems as a Software Developer (Systems Software) at GDIT. Here, you’ll tailor cutting-edge solutions to the unique requirements of our clients. With a career in application development, you’ll make the end user’s experience your priority and we’ll make your career growth ours.

At GDIT, people are our differentiator. As a Software Developer you will help ensure today is safe and tomorrow is smarter. Our work depends on Software Developer Expert joining our team to design, develop and maintain applications, new applications development, modifications of existing applications, transition of legacy applications to new technologies, including experience with restful services, ServiceNow and SalesForce.

REQUIRED SKILLS AND DEMONSTRATED EXPERIENCE:

• Demonstrated experience identifying and validating requirements for web sites, applications, and web services
• Demonstrated experience with Microsoft Windows OS and associated Active Directory
• Demonstrated experience using JIRA and Confluence
• Demonstrated experience using Microsoft Products; MS Office 2016, Outlook 2016, and Skype for Business
• Demonstrated experience using the technical and functional design requirements related to Java, JavaScript, CMS and ServiceNow developing languages.
• Demonstrated experience using Spring, Hibernate, and JSF frameworks
• Demonstrated experience with AJAX and Java EL for web applications and application data logic
• Demonstrated experience with Apache TomCat as a web server for JAVA implementations
• Demonstrated experience with web technologies, including CSS and HTML
• Demonstrated experience with Frontend design: Bootstrap and VanillaJS
• Demonstrated experience using ElasticSearch search/analytics engine
• Demonstrated experience using MySQL relational database management systems
• Demonstrated experience with version control software, Git/GitHub
• Demonstrated experience using MongoDB database environment
• Demonstrated experience collaborating with development teams for new codes, updates, modifications, transitions, and implementation of new and existing requirements.
• Demonstrated experience collaborating with system users and customers to determine present and future user needs.
• Demonstrated experience with requirements life cycle to define new requirements, refine existing requirements, analyze, track, and test requirements.
• Demonstrated experience with analytical and problem-solving skills to identify and resolve technical problems and issues.
• Demonstrated experience working independently and within groups.
• Demonstrated experience with Agile development.

HIGHLY DESIRED SKILLS AND DEMONSTRATED EXPERIENCE:\

• Demonstrated experience leading design and development of solutions in an Agile environment
• Demonstrated experience in developing APIs with REST, SOAP, and JSON
• Demonstrated experience with tools for configuration management, requirements (e.g. JIRA), automated testing, and deployment
• Demonstrated experience and understanding of IT Service Management and common SLA measurements
• Demonstrated experience with strong written and verbal communication and collaboration skills across diverse audiences (e.g. presentations)
• Certifications: ITIL v3, ServiceNow Certification, Certified Application Developer, Certified System Administrator, Microsoft Certified Solutions Expert (MCSE), Microsoft Certified Solutions Developer (MCSD)

WHAT YOU’LL NEED TO SUCCEED:

• Education: BA/BS in Information Technology or related field
• Required Experience: 5+ years of related experience
• Security Clearance Level: TS/SCI with Polygraph
• Location: Herndon, VA, On Customer Site**
• US Citizenship Required

GDIT IS YOUR PLACE:

• 401K with company match
• Comprehensive health and wellness packages
• Internal mobility team dedicated to helping you own your career
• Professional growth opportunities including paid education and certifications
• Cutting-edge technology you can learn from
• Rest and recharge with paid vacation and holidays

The likely salary range for this position is $138,063 - $186,791. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.

Scheduled Weekly Hours:

40

Travel Required:

Less than 10%

Telecommuting Options:

Onsite

Work Location:

USA VA Chantilly

Additional Work Locations:

Total Rewards at GDIT:

Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.

We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.

Join our Talent Community to stay up to date on our career opportunities and events at

gdit.com/tc.

Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

Client-provided location(s): Chantilly, VA

Job ID: 20648_RQ202895

Employment Type: FULL_TIME

Posted: 2025-07-23T00:00:00