Web developer jobs in Leesburg, VA and nearby

Within 25 miles

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Added 27 days ago
Full Stack Developer
Viper Staffing Services L.L.C.
Chantilly, VA
We are seeking a Full Stack Developer to become an integral part of our team! You will be responsible for creating and modifying computer application software or specialized utility…
Added 27 days ago
Software Developer (Full Stack Developer)
Avid Technology Professionals
Chantilly, VA
…serverless functions // Developing, testing, and debugging web-based UI pages to ingest data and generate JSON, CSV, and TXT…
Added 27 days ago
Full Stack Developer
Cymertek
Chantilly, VA
Are you a versatile and innovative developer with a passion for both front-end and back-end development? We are seeking a skilled Full Stack Developer to join our team and contribute to the…
Added 27 days ago
Full Stack Developer
Cymertek
Tysons, VA
Are you a versatile and innovative developer with a passion for both front-end and back-end development? We are seeking a skilled Full Stack Developer to join our team and contribute to the…
Added 27 days ago
Full Stack Developer
Cymertek
Reston, VA
Are you a versatile and innovative developer with a passion for both front-end and back-end development? We are seeking a skilled Full Stack Developer to join our team and contribute to the…
Added 27 days ago
Full Stack Developer (C# / .Net / JS / SQL / AWS)
Cymertek
Chantilly, VA
Software Developer, Full Stack Engineer, Web Developer, Application Developer, Back End Developer, Front End Developer, .NET Developer, C# Developer, Cloud Developer, JavaScript Engineer,…
Added 27 days ago
Full Stack Developer (C# / .Net / JS / SQL / AWS)
Cymertek
Reston, VA
Software Developer, Full Stack Engineer, Web Developer, Application Developer, Back End Developer, Front End Developer, .NET Developer, C# Developer, Cloud Developer, JavaScript Engineer,…
Added 27 days ago
Full Stack Developer (C# / .Net / JS / SQL / AWS)
Cymertek
Tysons, VA
Software Developer, Full Stack Engineer, Web Developer, Application Developer, Back End Developer, Front End Developer, .NET Developer, C# Developer, Cloud Developer, JavaScript Engineer,…
Added 27 days ago
Full Stack Developer (ReactJS, Vue, Angular)
Cymertek
Chantilly, VA
We are seeking a talented Full Stack Developer with expertise in ReactJS, Vue, and Angular to join our dynamic team. In this role, you will be responsible for designing, developing, and…
Added 27 days ago
Full Stack Developer (ReactJS, Vue, Angular)
Cymertek
Reston, VA
We are seeking a talented Full Stack Developer with expertise in ReactJS, Vue, and Angular to join our dynamic team. In this role, you will be responsible for designing, developing, and…
Added 27 days ago
Full Stack Developer (ReactJS, Vue, Angular)
Cymertek
Tysons, VA
We are seeking a talented Full Stack Developer with expertise in ReactJS, Vue, and Angular to join our dynamic team. In this role, you will be responsible for designing, developing, and…
Added 27 days ago
Front End Developer
Fantom Corporation
Chantilly, VA
Must possess an active Top Secret Clearance
Added 27 days ago
Full Stack Developer
Maxiom Technology
Ashburn, VA
We are looking for a qualified Full Stack Developer to design and code functional programs and applications. You will work as part of a team and individually with little supervision.
Added 27 days ago
Java Backend Developer - Senior
C-MCI
Ashburn, VA
customer-oriented Backend Developer (Senior) to join our team to
Added 27 days ago
Sr Full Stack Developer
C-MCI
Ashburn, VA
Location: Remote (the candidates must reside within 4 hours
Added 27 days ago
SME Web Application Developer - Data Visualization
Data Intelligence LLC
McLean, VA
We are hiring a Senior Software Developer to lead the development of robust, intuitive visualization software that presents information parsed from target systems while adhering to the…
Added 27 days ago
Sr. Frontend Developer
i3
Chantilly, VA
We are seeking a Senior Frontend Developer to design, build, and maintain intuitive user interfaces that deliver exceptional user experiences and support enterprise application requirements.
Added 28 days ago
Senior Full Stack Developer
Northstrat
Chantilly, VA
Must have 5+ years of relevant experience · Must have an active or current Top-Secret clearance with SCI access (TSSCI)
Added 28 days ago
Full Stack Developer
Northstrat
Sterling, VA
Must have TS/SCI with CI poly to be considered or be willing to take CI poly
Added 28 days ago
Full Stack Developer
Northstrat
Sterling, VA
Must have an active or current TS/SCI with CI poly (or be willing to take CI poly)
Added 28 days ago
Full Stack Developer
Constellis
Herndon, VA · Texas, TX · Virtual
We’re looking for a Full Stack Developer to help expand and refine the LEXSO (Layered Extended Security Operations) platform - a modular, microservice-based system designed to orchestrate…
Added 28 days ago
Full Stack Developer
Constellis
Herndon, VA · Texas, TX · Virtual
We’re looking for a Full Stack Developer to help expand and refine the LEXSO (Layered Extended Security Operations) platform - a modular, microservice-based system designed to orchestrate…
Added 28 days ago
Full Stack Developer with AI
LEIDOS, INC.
Ashburn, VA
The Homeland Sector within Leidos is seeking a Full Stack Developer with strong systems, software, cloud, and Agile experience to support a complex program to provide Agile development and…
Added 28 days ago
Full Stack Developer
Experis USA
Reston, VA
Our client, a leading technology organization, is seeking a Full Stack Developer to join their dynamic team. As a Full Stack Developer, you will be an integral part of the software…
Added 28 days ago
LI
Full Stack Developer, Associate
LCG, Inc.
Rockville, MD
- $43.27 to $49.04 USD / hour
Job Title: Java Developer / OneStream, Associate (Part Time - Regular)

NTTD Ser Fed Govt, Inc.

FULL STACK DEVELOPER (React + .NET)

Rockville, United States

The starting pay range for this role is $106,480 - $159,720.

Apply on careers.nttdata.com About employer

Applications open in a new tab.

Job details

Pay: The starting pay range for this role is $106,480 - $159,720.
Posting language: English
Posted: Oct 16, 2026

Original job description

Req ID: 394751 NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a FULL STACK DEVELOPER (React + .NET) to join our team in Rockville, Maryland (US-MD), United States (US).

Job Summary:

The Full‑Stack React + .NET Developer will design and develop end‑to‑end enterprise applications using React (front‑end) and .NET Core/C# (backend). You will support modernization initiatives, cloud engineering, integration architecture, DevOps pipelines, and secure full‑stack delivery for mission‑critical systems.

Job Duties:

Front‑End Engineering

Build responsive, scalable React applications using React, TypeScript, JavaScript, HTML, CSS.
Develop reusable UI components, optimize client‑side rendering, and ensure accessibility compliance.

Backend Engineering

Develop backend features using C#, ASP.NET Core/MVC, REST APIs, and microservices patterns.
Implement SQL Server stored procedures, queries, and optimized data‑access strategies.

Integration & Architecture

Integrate front‑end and back‑end systems using REST APIs, JSON, XML, and cloud‑native components.
Support distributed systems, domain‑driven design, and clean architecture practices.

Cloud & DevOps

Contribute to cloud deployments in Azure/AWS, including serverless components, containers, and orchestration.
Support CI/CD pipelines, secure code scanning, and automated testing.
Use GitHub Copilot / OpenAI Codex to enhance productivity and engineering excellence.

Basic Qualifications:

Minimum 6 years of full‑stack development experience with .NET/C# + React.
Minimum 6 years of experience with SQL Server, modern DevOps practices, and GitLab/GitHub workflows.
Minimum 2 years of experience with AI‑assisted engineering tools.
Ability to obtain/maintain a Public Trust Clearance

Preferred Qualifications:

Bachelors degree
Experience with Azure PaaS, AWS services, microservices, and containers.
Knowledge of modern front‑end build tools, micro‑frontends, and distributed UI patterns.
Exposure to AI/ML, cognitive services, and advanced API ecosystems.
Strong architectural, API design, and full‑stack optimization skills.
Demonstrated mentorship ability and technical leadership

NTT DATA provides a reasonable range of compensation for specific roles. The starting pay range for this role is $106,480 - $159,720. Actual compensation will depend on a number of factors, including the candidate’s relevant experience, technical skills, and other qualifications. This position may also be eligible for incentive compensation based on individual and/or company performance. If the position offered in temporary, the position will not be eligible for incentive compensation. This position is eligible for company benefits including medical, dental, and vision insurance with an employer contribution, flexible spending or health savings account, life and AD&D insurance, short and long term disability coverage, paid time off, employee assistance, participation in a 401k program with company match, and additional voluntary or legally-required benefits. About NTT DATA NTT DATA is a $30 billion business and technology services leader, serving 75% of the Fortune Global 100. We are committed to accelerating client success and positively impacting society through responsible innovation. We are one of the world's leading AI and digital infrastructure providers, with unmatched capabilities in enterprise-scale AI, cloud, security, connectivity, data centers and application services. our consulting and Industry solutions help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have experts in more than 50 countries. We also offer clients access to a robust ecosystem of innovation centers as well as established and start-up partners. NTT DATA is a part of NTT Group, which invests over $3 billion each year in R&D. Whenever possible, we hire locally to NTT DATA offices or client sites. This ensures we can provide timely and effective support tailored to each client’s needs. While many positions offer remote or hybrid work options, these arrangements are subject to change based on client requirements. For employees near an NTT DATA office or client site, in-office attendance may be required for meetings or events, depending on business needs. At NTT DATA, we are committed to staying flexible and meeting the evolving needs of both our clients and employees. NTT DATA recruiters will never ask for payment or banking information and will only use @nttdata.com, @nttdatafed.com and @talent.nttdataservices.com email addresses. If you are requested to provide payment or disclose banking information, please submit a contact us form, https://us.nttdata.com/en/contact-us. NTT DATA endeavors to make https://us.nttdata.com accessible to any and all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please contact us at https://us.nttdata.com/en/contact-us. This contact information is for accommodation requests only and cannot be used to inquire about the status of applications. NTT DATA is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. For our EEO Policy Statement, please click here. If you'd like more information on your EEO rights under the law, please click here. For Pay Transparency information, please click here.

Apply on careers.nttdata.com About employer

More about this job

Skills

React
.NET
C#
TypeScript
JavaScript
HTML
CSS
Regulatory compliance
Microsoft ASP.NET Core MVC
API development
Microservices
Microsoft SQL Server
DevOps
Microsoft Azure
AWS
CI/CD
Test automation
GitHub
Full-stack development
GitLab
ML
Leadership

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Web developer jobs in Leesburg, VA and nearby