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Intern Mern Full Stack Developer Jobs in Baltimore, MD

Full Stack Developer LOCATION Annapolis Junction, MD 20701 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY Are you a versatile and innovative ...

Full Stack Developer

Aberdeen, MD · On-site

$120 - $150/hr

Bachelor's degree in Computer Science, Engineering, or a related field (or equivalent experience). * 5+ years experience as a Full Stack Developer or similar role. * Strong proficiency in Java and ...

Tria Federal is assembling a small team of highly capable Full-Stack Engineers to design and build AI-enabled helpdesks and contact centers to solve real-world problems for federal missions. This ...

Full Stack Developer

Annapolis, MD · On-site

$110 - $141/hr

Full Stack Java Software Engineer Make an Impact Where It Matters Most At Intelliforce, we build software for mission environments where speed, usability, and reliability all matter at once. In this ...

Showing results 21-40

Intern Mern Full Stack Developer information

See Baltimore, MD salary details

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$22

$39

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 Baltimore, MD is $22.75, according to ZipRecruiter salary data. Most workers in this role earn between $18.41 and $24.13 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 popular job titles related to Intern Mern Full Stack Developer jobs in Baltimore, MD?

For Intern Mern Full Stack Developer jobs in Baltimore, MD, the most frequently searched job titles are:

Full Stack Developer

Athenix Cyber & SIGINT Solutions, LLC

Annapolis Junction, MD • On-site

$70K - $285K/yr

Full-time

Re-posted 4 days ago


Job description

Description

Athenix Solutions Group is looking for a multiple Full Stack Developers in Annapolis Junction, MD. The developers will support a variety of projects to develop, maintain, and enhance complex and diverse software systems assisting in the defense of our nation. There are mid to senior level openings.


Responsibilities:

  • Work with a high-performing software development team in an agile, DevOps environment
  • Analyze capabilities of existing products to develop enhancements primarily using Python
  • Perform development and integration of multiple user interfaces and/or numerous services for software that performs data processing at scale
  • Conduct development, testing, validation, deployment, maintenance, and Tier 3 support for operational software
  • Design and implement software solutions that can be integrated with core services and across new baselines

Requirements

  • Active Clearance: TS/SCI with Polygraph is required
  • Ability to work collaboratively in a high-performing, fast-paced, CI/CD environment
  • Experience developing back-end services in Python
  • Experience writing web user interfaces using modern Java, Javascript, and/or HTML
  • Experience with Active MQ, Rest, NoSQL and/or elastic databases
  • Experience validating capabilities against requirements, writing and executing test cases, and capturing test results
  • Experience working with the Atlassian tool suite to track and maintain requirements (i.e., JIRA & Confluence)
  • Experience developing in Linux


Equal Opportunity Employer, including disability and protected veteran status.