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Intern Mern Full Stack Developer Jobs in Ashburn, VA

LT Consulting is seeking a Full Stack Web Developer with an active TS/SCI with polygraph to design and deliver the full scope of web solutions for mission-critical environments. As a Full Stack ...

Full Stack Developer

Mclean, VA Ā· On-site +1

$85K - $170K/yr

The Developer will work across the full stack of AI development, from data ingestion and model experimentation to application integration, orchestration, and deployment, and will collaborate closely ...

Full Stack Developer

Mclean, VA Ā· On-site

$85K - $170K/yr

We are looking for a highly skilled Full-Stack Developer to design, build, and optimize advanced AI solutions across predictive, generative, and autonomous system domains. This role requires strong ...

The Full Stack Developer shall help shape and implement the new cloud architecture for the platform. Technical tasks include the following: * Deploying and maintaining services in the cloud

MindSource is seeking a talented Full Stack Developer with strong hands-on experience in Java, Python, Angular, and AWS cloud. The role involves designing, developing, and maintaining scalable full ...

Java Full Stack Developer

Reston, VA Ā· On-site

$54.50 - $70.50/hr

Java Full Stack Developer Location: Reston, VA Duration: 6+ Months Description & Duties: * Full Stack Developer will lead development efforts to assess and document current and target state high ...

Full Stack Developer

Mclean, VA Ā· On-site +1

$85K - $170K/yr

The Developer will work across the full stack of AI development, from data ingestion and model experimentation to application integration, orchestration, and deployment, and will collaborate closely ...

Full Stack Developer

Mclean, VA Ā· On-site +1

$85K - $170K/yr

The Developer will work across the full stack of AI development, from data ingestion and model experimentation to application integration, orchestration, and deployment, and will collaborate closely ...

Full Stack Developer

Mclean, VA Ā· On-site

$150K - $250K/yr

The Full Stack Developer shall help shape and implement the new cloud architecture for the platform. Technical tasks include the following: * Deploying and maintaining services in the cloud

Role: Senior Full Stack Developer Location: McLean, VA Duration: 18 Months + ROLES: This position supports application development efforts as a Senior Full Stack Developer. As a Senior Full Stack ...

Full Stack Developer

Arlington, VA Ā· On-site

$150 - $200/hr

Join our engineering team as a Full Stack Developer building applications that power AI‑driven intelligence systems. You will work across the stack with focus on Python backend and modern frontend ...

Overview Full-stack Developer McLean, VA TS/SCI with Poly At Bcore, our strength comes from how we deliver impact to the mission. Whether it's architecting critical IT solutions, producing actionable ...

Cornerstone Chapel /Specification Full-Stack Developer Job Summary The Full-Stack Developer will specialize in the Rock RMS platform to lead the technical management and customization of the church ...

Cornerstone Chapel /Specification Full-Stack Developer Job Summary The Full-Stack Developer will specialize in the Rock RMS platform to lead the technical management and customization of the church ...

The Full Stack Developer shall help shape and implement the new cloud architecture for the platform. Technical tasks include the following: * Deploying and maintaining services in the cloud

Lead Full-Stack Developer Remote This role supports a federal client and requires the ability to obtain a public trust clearance. No sponsorship is available. We are seeking a Lead Full-Stack ...

Showing results 41-60

Intern Mern Full Stack Developer information

See Ashburn, VA salary details

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How much do intern mern full stack developer jobs pay per hour?

As of Sep 5, 2026, the average hourly pay for intern mern full stack developer in Ashburn, VA is $23.41, according to ZipRecruiter salary data. Most workers in this role earn between $18.94 and $24.81 per hour, depending on experience, location, and employer.

What is an Intern MERN Full Stack Developer?

Intern MERN Full Stack Developers are entry-level software developers who specialize in building web applications using the MERN stack, which includes MongoDB, Express.js, React.js, and Node.js. As interns, they typically assist with both front-end and back-end development tasks, gaining hands-on experience under the guidance of senior developers. Their responsibilities often include writing code, debugging applications, collaborating on team projects, and learning industry best practices. This internship provides an opportunity to develop technical skills and gain insight into the software development lifecycle.

What types of projects can an Intern MERN Full Stack Developer expect to work on, and how are tasks typically assigned within the team?

As an Intern MERN Full Stack Developer, you can expect to work on a variety of projects ranging from building new web applications to maintaining and improving existing ones. Tasks are usually assigned based on project requirements and your skill level, often starting with smaller features or bug fixes, allowing you to gradually take on more responsibility. You'll collaborate closely with senior developers, designers, and QA testers, participating in code reviews and daily stand-ups. This structure helps you gain hands-on experience across the entire development stack while receiving mentorship and feedback to support your growth.

What are the key skills and qualifications needed to thrive as an Intern MERN Full Stack Developer, and why are they important?

To thrive as an Intern MERN Full Stack Developer, you need foundational knowledge of JavaScript, HTML, CSS, and a basic understanding of MongoDB, Express.js, React, and Node.js. Familiarity with development tools like Git, npm, and code editors, as well as exposure to RESTful APIs, is typically expected. Strong problem-solving, eagerness to learn, and effective teamwork and communication skills help interns adapt and contribute to projects. These skills and qualities are crucial for building, debugging, and maintaining robust web applications in collaborative, fast-paced environments.

What is the difference between Intern Mern Full Stack Developer vs Intern Front End Developer?

AspectIntern Mern Full Stack DeveloperIntern Front End Developer
SkillsProficiency in MongoDB, Express.js, React, Node.js, JavaScriptProficiency in HTML, CSS, JavaScript, React or Angular
Work EnvironmentDevelops both client-side and server-side applicationsFocuses on client-side interface and user experience
Common UsageUsed in full-stack development teams across startups and tech companiesPrimarily in front-end teams for UI/UX design

The Intern Mern Full Stack Developer role involves working on both front-end and back-end development using the MERN stack, providing a broader scope of development tasks. In contrast, the Intern Front End Developer focuses solely on creating and optimizing user interfaces. Both roles require JavaScript knowledge, but the full stack role demands familiarity with server-side technologies, making it more comprehensive in scope.

What are the most commonly searched types of Mern Full Stack Developer jobs in Ashburn, VA?

The most popular types of Mern Full Stack Developer jobs in Ashburn, VA are:

Full Stack Developer

LT Consulting

Chantilly, VA

Full-time

Posted 17 days ago


Job description

LT Consulting, LLC is a technology consulting firm specializing in delivering IT solutions that support the mission needs of the Intelligence Community. We partner with government agencies to provide high-impact software development, system integration, and program management services built on a foundation of trust and technical excellence. With more than 20 years of technical experience and headquartered in Northern VA, LTC's vision is clear and enduring: connect mission-focused professionals to deliver meaningful outcomes for our government clients while building a rewarding and supportive home for our employees.

LT Consulting is seeking a Full Stack Web Developer with an active TS/SCI with polygraph to design and deliver the full scope of web solutions for mission-critical environments. As a Full Stack Developer, you'll build both frontend and backend components using modern frameworks and cloud-native architectures. You'll work closely with DevOps and product teams to automate deployments, optimize performance, and ensure scalable, maintainable code delivery.

Requirements:

  • Active TS/SCI clearance

  • Bachelor's degree in Computer Science or a related field

  • Demonstrated professional experience in full stack application development

  • Proficiency with frontend frameworks such as React or Angular and UI libraries such as MUI, Angular Material, Bootstrap, or Tailwind CSS

  • Experience developing and testing backend services using Java/Spring Boot, Node/Express or a similar modern API framework

  • Experience designing and building RESTful APIs and integrating with relational databases (PostgreSQL, MySQL, or Oracle)

  • Experience managing version control with Git and automating builds with CI/CD pipelines

  • Familiarity with containerized deployments using Docker and Kubernetes

  • Experience working in Agile environments using JIRA and Confluence

 Preferred Requirements:

  • Master's degree in Computer Science or a related field

  • AWS Certified Developer or Solutions Architect certification

  • Experience with IaC tools (Terraform, CloudFormation) and AWS services (EC2, IAM, RDS, S3, SQS, etc.)

  • Experience with end to end test automation frameworks (Cypress, Selenium, Playwright, Katalon, etc.)

  • Knowledge of observability platforms (Prometheus, Grafana) and performance monitoring best practices