Top 612 .net developer Jobs in Alexandria, Va

Senior .NET Developer AI Enabled (US citizen/Hybrid Work/Public Trust/.Net8+9)
IvoryCloud —Rockville, MD
- $110,000 - $140,000 a year
- Full-time
- Hybrid work
- Computer Science
- Office
- Bachelor's degree
- Disability insurance
- Health insurance
Quick Apply
Software Developer (C# / .NET - Logistics & Industrial Systems)
x2 solutions LLC —Herndon, VA
- $75,000 - $95,000 a year
- Full-time
- Hybrid work
- Computer Science
- Engineering
- System design
- Health insurance
- Dental insurance
Quick Apply
CYBER SOFTWARE ENGINEER III - 1812 - TS/SCI W FS POLY
ASD Global —Chantilly, VA
- $90 - $105 an hour
- Contract
- DevOps
- Windows
- Java
- Relocation assistance
Quick Apply
14d
Senior .NET Angular FSD developer
Infosys —Washington, DC
- $81,447 - $124,226 a year
- Training & development
- Senior level
- Communication skills
Quick Apply
5d
Power Platform Developer
VASPIRE Technology —Washington, DC
- $110,000 - $120,000 a year
- Part-time
- SQL
- SharePoint
- In-person
Quick Apply
3d
Senior .NET Developer
Prime Source Technologies —Vienna, VA
- $140,000 - $175,000 a year
- Full-time
- Computer Science
- Office
- SQL
- Health savings account
- Health insurance
Quick Apply
Lead .NET Developer
Marathon TS —Arlington, VA
- $120,000 - $145,000 a year
- Full-time
- 5 years
- Office
- SQL
- Opportunities for advancement
Quick Apply
IT Developer
System One —Merrifield, VA
- Contract
- System design
- 8 years
- JavaScript
- Health insurance
- Dental insurance
Quick Apply
Software Test Engineer
DCI Solutions —Springfield, VA
- $80,000 - $120,000 a year
- Full-time
- Hybrid work
- Azure
- Computer Science
- Software troubleshooting
- Health savings account
- Relocation assistance
Quick Apply
14d
Software Engineer
Blacktop Omnimedia, LLC —Washington, DC
- From $50 an hour
- 8 hour shift
- Computer Science
- Bachelor of Science
- Writing skills
- Health insurance
- Dental insurance
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Software Developer- SME
Govcio LLC —Quantico, VA
- $175,000 - $185,000 a year
- Full-time
- Hybrid work
- System design
- Java
- High school diploma or GED
4d
SME - Software Developer
Govcio LLC —Quantico, VA
- $190,000 - $199,260 a year
- Full-time
- Java
- High school diploma or GED
- SharePoint
Full Stack Developer - TS/SCI
Marathon TS —Washington, DC
- $150,000 - $170,000 a year
- Full-time
- Hybrid work
- Mid-level
- Opportunities for advancement
Quick Apply
Senior Automation Engineer (UiPath)
Leidos —Alexandria, VA
- $131,300 - $237,350 a year
- Full-time
- Hybrid work
- Azure
- Computer Science
- 5 years
Legacy .NET Developer
System One —Vienna, VA
- Contract
- Hybrid work
- Computer science
- Azure
- Computer Science
- Health insurance
- Dental insurance
Quick Apply
5d
Senior Full Stack .Net Developer (onsite)
System One —Washington, DC
- Contract
- 7 years
- SQL
- Analysis skills
Quick Apply
6d
Automation Engineer (Uipath)
Leidos —Alexandria, VA
- $87,100 - $157,450 a year
- Full-time
- Hybrid work
- Azure
- Computer Science
- SQL
.NET Developer
Gridiron IT Solutions LLC —Chantilly, VA
- $160,000 - $180,000 a year
- Full-time
- 7 years
- Computer Science
- Research
- Health savings account
- AD&D insurance
Quick Apply
Lead .Net Developer (Secret clearance)
System One —Reston, VA
- 5 years
- Bachelor of Science
- Office
- Health insurance
- Dental insurance
Quick Apply
10d
Senior .Net Application Developer (Secret clearance)
System One —Reston, VA
- Computer Science
- Bachelor of Science
- Office
- Health insurance
- Dental insurance
Quick Apply
10d

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.net developer jobs near alexandria, va

Senior .NET Developer AI Enabled (US citizen/Hybrid Work/Public Trust/.Net8+9)

IvoryCloud
Rockville, MD

Quick Apply

Job Details

Full-time
$110,000 - $140,000 a year

Benefits

Disability insurance
Health insurance
Dental insurance
Paid time off
Vision insurance
401(k) matching
Flexible schedule
Life insurance
Referral program
Retirement plan

Qualifications

ASP.NET
UI development
Computer Science
CSS
Enterprise software
.NET Core
Git
.NET
Enterprise software systems development
JavaScript frameworks
Microservices
Bachelor's degree
Front-end component implementation
AI-driven automation
AI
Database software proficiency

Full Job Description

Senior .NET Developer – Mission Feature Delivery (AI-Enabled)

IvoryCloud is hiring a Senior .NET Developer to drive new feature development for a high-visibility federal mission system. This is a build-forward role focused on delivering new capabilities that advance our client’s core mission. You will design and ship robust new functionality on a mature enterprise platform, and you will use AI tools fluently to accelerate how you solution, prototype, and deliver. We are looking for engineers who can apply AI as a force multiplier in their own work.

Requirements

U.S. Citizenship is required and non-negotiable
2 days a week in the Rockville, MD office are required and non-negotiable.
Active Public Trust highly preferred.
Ability to pass multiple background and employment checks - federal and local.
Bachelor’s degree Technology, Business, or Related Field
8+ years of professional ASP.NET / C# back-end development with SQL databases.
8+ years of professional Angular, HTML, CSS, and JavaScript front-end development.
Experience with .NET Core / modern .NET (8+).
Proven track record delivering new functionality in complex, workflow-driven enterprise systems.

What You’ll Do

Design, develop, unit test, and peer review new features that expand the platform’s mission capabilities, from concept through production release.
Define the technical approach and accurately estimate effort for new functionality, enhancements, and change requests.
Use AI tools to solution faster — accelerating design exploration, prototyping, code generation, test scaffolding, documentation, and troubleshooting. (You will use AI; you will not be building AI/ML models.)
Build scalable, secure web applications using ASP.NET, C#, SQL, and Angular.
Partner with Business Analysts and QA to fully understand requirements and deliver against them.
Collaborate with the development team and federal technical stakeholders to plan and execute feature delivery.
Participate in code reviews and apply secure, defensive coding practices throughout.
Stay current on tools and techniques — including AI-assisted development — that improve delivery speed and quality.

AI Solutioning Skills (Required)

We expect you to work AI-fluently. The following are about using AI to deliver better and faster — not about engineering AI systems:

Hands-on use of AI code assistants (e.g., GitHub Copilot, Claude, AskSage, TabNine) in day-to-day development.
Ability to apply AI tools effectively across the delivery lifecycle — design, prototyping, code, testing, and documentation.
Sound judgment about where AI accelerates work and where human review and secure-coding discipline must govern the output.

Preferred Qualifications

Experience delivering on federal programs and working with government technical stakeholders.
Familiarity with Azure (App Services, Functions, Key Vault) and cloud-native delivery.
Strong grounding in OOP, SOLID, RESTful APIs, microservices, Git, and CI/CD.
Secure coding fluency: input validation (SQL injection, XSS), RBAC, MFA, OAuth/JWT, logging, and error handling.
Azure certifications (e.g., AI-102, Azure Architect) are a plus.
Proficiency across the stack: T-SQL, TypeScript, Node.js, EF, LINQ, Bootstrap, Webpack.

About IvoryCloud

IvoryCloud is a purpose-driven enterprise. We come to work to achieve for our customers, master new skills, and take ownership in growing those around us. You’re a fit if you are:

Driven by team and personal excellence, and committed to becoming a subject-matter expert wherever you’re applied.
A flexible thinker who solves problems with both linear and non-linear approaches.
Relentlessly focused on exceeding customer expectations.
Committed to teammate development, growth, and success.
Consultative by nature and never satisfied with the status quo — always looking to improve.

Benefits

Competitive salary with performance-based bonus opportunities.
Single and family health insurance, including dental.
Short- and long-term disability.
Matching 401(k).
Competitive paid time off.
Training and certification reimbursement.
Mentorship program and team-building activities.

Pay: $110,000–$140,000 per year, commensurate with experience

Pay: $110,000.00 - $140,000.00 per year

Benefits:

401(k) matching
Dental insurance
Flexible schedule
Health insurance
Life insurance
Paid time off
Referral program
Retirement plan
Vision insurance

Application Question(s):

This role requires U.S. citizenship. Please type 'citizen' if you meet this requirement.
Do you meet the hybrid requirements of 2 days a week in Rockville, MD?
Do you hold an active Public Trust clearance or higher? (not required)

Work Location: In person

Quick Apply

Refine Your Search

.net developer jobs in alexandria, va

Senior .NET Developer AI Enabled (US citizen/Hybrid Work/Public Trust/.Net8+9)

Software Developer (C# / .NET - Logistics & Industrial Systems)

CYBER SOFTWARE ENGINEER III - 1812 - TS/SCI W FS POLY

Senior .NET Angular FSD developer

Power Platform Developer

Senior .NET Developer

Lead .NET Developer

IT Developer

Software Test Engineer

Software Engineer

Software Developer- SME

SME - Software Developer

Full Stack Developer - TS/SCI

Senior Automation Engineer (UiPath)

Legacy .NET Developer

Senior Full Stack .Net Developer (onsite)

Automation Engineer (Uipath)

.NET Developer

Lead .Net Developer (Secret clearance)

Senior .Net Application Developer (Secret clearance)

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