OneMain Financial Jobs

Req ID: RQ213410

Type of Requisition: Regular

Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph

Public Trust/Other Required: None

Job Family: Software Engineering

Skills:

Cloud Computing,Cloud Development,Design

Experience:

3 + years of related experience

US Citizenship Required:

Yes

Job Description:

Seize your opportunity to make a personal impact as a Full Stack Software Developer, supporting customer activities. GDIT is your place to make meaningful contributions to challenging projects and grow a rewarding career.

At GDIT, people are our differentiator. As a Full Stack Software Developer, you will help ensure today is safe and tomorrow is smarter. Our work depends on a Full Stack Software Developer joining our highly skilled team to be a premier provider of cyber security services to the customer. We provide consummate cyber security risk management “as a service” platform across multiple fabrics and centers. We have responsibility to ensure operational IT capabilities provide the client with necessary timeliness, accuracy and security of information demanded from all our highly professional roles. Be the change, lead our change – join us!

HOW A FULL STACK SOFTWARE DEVELOPER WILL MAKE AN IMPACT

• Design, implement and maintain web application backends written in Java and Spring Boot

• Integrate data from one system to another via REST API

• Become an expert on an AWS data workflow that includes Lambda, S3, and other such technologies

• Ingest and normalize data from multiple data sources

• Develop technical documentation and briefing materials to support program status reviews, control gates, and other presentations as directed by program management

• Working with other enterprise service programs to leverage their capabilities via web services integration

• Coordinate and/or participate in system integration and/or user acceptance testing

• Coordinate and/or participate in system integration and/or user acceptance testing

• Write unit and integration tests

• Monitor applications in production

• Participate in code reviews

WHAT YOU’LL NEED TO SUCCEED:

• Education : Bachelor's Degree (Computer Engineering, Computer Science, Electrical Engineering, Information Systems, Information Technology, Cybersecurity, or a closely related discipline)

• Required Experience : 3+ yrs

• Required Skills:

• Java, including Spring Boot

• AWS, including S3, Lambda, Secrets Manager, Elastic Container Registry, CloudFormation

• Schema validation (JSON and/or XML)

• Containers

• SQL

• Linux CLI

• Desired Skills:

• AWS ECS

• SAML

• Golang

• Postgres

• TLS certificates

• Security Clearance Level : TS/SCI with active polygraph

• Location : Bethesda, MD or Herndon, VA - On Customer Site

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

#GDITCareers

#WeAreGDIT

#JET

#VA_2026Alumni

#GDITEnhanced2026

The likely salary range for this position is $110,500 - $149,500. 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.

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 https://gdit.com/tc.

Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans