Senior Software Engineer - Full Stack C# Developer
GDIT· Defense IT· Aug 26, 2026 · 2mo agoPosted 62 days ago
Hanover, MD
In office
Full-time
Senior
$111K–$150K
1+ years exp
Before you apply
Ghost Signal:
Open 62 days.
Job description
Type of Requisition:
Pipeline
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 Engineering
Job Qualifications:
Skills:
Cascading Style Sheets (CSS), Software Development, Systems Development Certifications:
None Experience:
1 + years of related experience US Citizenship Required:
Yes
Job Description:
Job Description
Software Engineer Sr Advisor
Deliver simple solutions to complex problems as a Software Engineer Sr Advisor 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 Engineer Sr Advisor you will help ensure today is safe and tomorrow is smarter.
Responsibilities will include:
Codes, tests, integrates and documents software solutions
Applies principles and techniques of computer science, engineering, and mathematical analysis to the development of complex solutions
Participates as a Subject Matter Expert in internal review of software components and systems
Works on the hardest technical problems facing the company, often these problems are unusually complex and require the utmost creativity and innovation
Applies and champions the appropriate standards, processes, procedures, and tools throughout the system development life cycle to support the generation of technical engineering products
Receives no appreciable instruction on day-to-day work; more often responsible to define the scope, schedule and expectations for the work they execute or lead; assignments may be self-initiated
Provides leadership and/or direction and/or supervision to lower level employees and teams
Leads large technical tasks and large teams and projects
Keeps abreast of technology trends and champions new ideas and process improvements
Basic Qualifications:
Web Development
Preferred Libraries: JQuery, BootStrap.JS, Knockout.js
C# with ASP.Net Web Forms OR ASP.Net MVC
Alternatively: Strong development skills in Java and a willingness to learn C#
Database experience
Preferred: MongoDB
HTML
CSS
Deployment with a Web Server
Preferred: IIS
Education and Experience:
A Bachelor’s in software engineering or a related technical field and a minimum of 10 years of relevant experience or a Master s degree and a minimum of 8 years of relevant experience; Agile experience preferred
Proficient understanding of software engineering concepts, principles, and theories
Proficient at applying technical standards and methodologies to resolve issues in creative ways and help company meet financial and business objectives
GDIT IS YOUR PLACE:
Full-flex work week to own your priorities
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
#EnhancedTechPoly2025
The likely salary range for this position is $111,155 - $150,385. 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:
None
T elecommuting Options:
Onsite
Work Location:
USA MD Hanover
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.
Our Identity Verification Process:
As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during virtual interviews. We reserve the right to take your picture to verify your identity and prevent fraud. By proceeding, you authorize the collection, processing, and use of your biometric data for identity verification and security purposes.
About Our Work:
We are GDIT. A global technology and professional services company that delivers technology solutions and mission services to every major agency across the U.S. government, defense and intelligence community. Our 26,000 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 mission-ready capabilities in AI, cloud, cyber and software development.
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
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Benefits
Benefits detected in the listing.
Dental
Vision
401k
401(K)
Paid Time Off
Wellness