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Intern Mern Stack Developer Jobs (NOW HIRING)

Overview: Job Summary We are looking for an experienced React Developer to design and develop ... Experience with Node.js , Express.js , and MongoDB (MERN stack preferred). * Knowledge of RESTful ...

We are looking for a Full Stack developer intern who is proficient with Javascript. Your primary focus will be with the development team to design, develop and debug web applications. * HTML5/CSS3 ...

Sr. Product Manager

Baton Rouge, LA ยท On-site

$99.30K - $131.10K/yr

You will work closely with engineering,operations, sales, and leadership teams to drive product ... Familiaritywith MERN stack, .NET, or similar technologies * Experienceusing AI tools such as Claude ...

MERN

NJ ยท On-site

Principal Software Engineer (Fullstack Lead/Architect MERN) with Mobile Application Developer and ... As a Principal Full Stack Engineer, you will be responsible for designing and developing web and ...

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Intern Mern Stack Developer information

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

As of May 31, 2026, the average hourly pay for intern mern stack developer in the United States is $22.89, according to ZipRecruiter salary data. Most workers in this role earn between $18.51 and $24.28 per hour, depending on experience, location, and employer.

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

To thrive as an Intern MERN Stack Developer, you need a solid understanding of JavaScript, HTML, CSS, and the core components of the MERN stack: MongoDB, Express.js, React.js, and Node.js, often supported by relevant coursework or self-led projects. Familiarity with version control systems like Git, basic RESTful API development, and optionally cloud platforms or CI/CD tools is valuable. Strong problem-solving skills, eagerness to learn, and effective communication help you collaborate with teams and adapt to new tasks quickly. These skills are crucial for contributing to real-world projects, resolving development challenges, and growing into a proficient full-stack developer.

What types of projects and tasks can I expect to work on as an Intern MERN Stack Developer?

As an Intern MERN Stack Developer, you will typically participate in projects that involve building and maintaining web applications using MongoDB, Express.js, React, and Node.js. Your daily tasks may include writing and testing code, fixing bugs, developing new features under the guidance of senior developers, and contributing to team meetings. You'll likely collaborate with designers, backend engineers, and QA testers, gaining exposure to the full software development lifecycle. This hands-on experience is valuable for building your technical skills and understanding industry-standard development workflows.

What are Intern MERN Stack Developers?

Intern MERN Stack Developers are entry-level programmers who assist in building web applications using the MERN stack, which stands for MongoDB, Express.js, React.js, and Node.js. As interns, they work under the guidance of senior developers to gain hands-on experience in designing, developing, and deploying full-stack web applications. Their responsibilities typically include writing code, fixing bugs, collaborating with teams, and learning best practices in software development. This role is ideal for those looking to start a career in web development and gain practical experience with modern JavaScript technologies.

What is the difference between Intern Mern Stack Developer vs Junior Mern Stack Developer?

AspectIntern Mern Stack DeveloperJunior Mern Stack Developer
Experience LevelEntry-level, internshipEntry to early professional experience
ResponsibilitiesAssisting in development tasks, learning, supporting senior developersDeveloping features, fixing bugs, contributing to projects
Skills & CertificationsBasic knowledge of MERN stack, learning mindsetProficiency in MongoDB, Express.js, React, Node.js, some certifications
Work EnvironmentInternship programs, training-focusedFull or part-time roles in tech teams

The main difference between an Intern Mern Stack Developer and a Junior Mern Stack Developer lies in experience and responsibilities. Interns are typically students or beginners gaining hands-on experience, while Junior developers have some practical skills and contribute more independently. Intern roles focus on learning and support, whereas Junior roles involve active development and problem-solving.

More about Intern Mern Stack Developer jobs
What cities are hiring for Intern Mern Stack Developer jobs? Cities with the most Intern Mern Stack Developer job openings:
What are the most commonly searched types of Mern Stack Developer jobs? The most popular types of Mern Stack Developer jobs are:
What states have the most Intern Mern Stack Developer jobs? States with the most job openings for Intern Mern Stack Developer jobs include:
Infographic showing various Intern Mern Stack Developer job openings in the United States as of May 2026, with employment types broken down into 49% Part Time, 1% Temporary, and 50% Contract. Highlights an 100% Physical job distribution, with an average salary of $47,621 per year, or $22.9 per hour.

Full-time

Posted 28 days ago


Job description

Overview:
Job Summary
We are looking for an experienced React Developer to design and develop scalable, high-quality web applications. The ideal candidate will have strong front-end development skills using React.js, a good understanding of Node.js and MongoDB, and experience delivering production-ready features in an agile environment.
You will work closely with the Tech Lead to design sub-modules, implement core components, and ensure that all code meets established standards for quality, performance, and scalability.
Key Responsibilities
  • Collaborate with the Tech Lead to design, document, and implement sub-modules and application components.
  • Develop, test, and deploy production-ready code for front-end and back-end features.
  • Convert wireframes and PSD designs into responsive and dynamic web applications.
  • Build and maintain reusable front-end libraries and components using React.js.
  • Implement new user-facing features, ensuring optimal performance and scalability.
  • Create and consume RESTful APIs using Node.js and MongoDB.
  • Apply JavaScript object models, UI element binding, and state management techniques.
  • Develop and maintain unit and integration tests to ensure high-quality code.
  • Optimize applications for speed, responsiveness, and cross-browser compatibility.
  • Collaborate effectively with cross-functional teams to deliver features on time.
  • Debug, troubleshoot, and resolve issues across the full stack.
  • Stay current with emerging technologies, frameworks, and best practices.
  • Write clean, maintainable, and scalable code adhering to coding standards and design patterns.
Required Skills & Qualifications
  • 3+ years of experience in React.js development.
  • Strong proficiency in JavaScript (ES6+), HTML5, and CSS3.
  • Experience with Node.js, Express.js, and MongoDB (MERN stack preferred).
  • Knowledge of RESTful API integration and front-end build tools (Webpack, Babel, NPM).
  • Solid understanding of state management (Redux, Context API, or similar).
  • Familiarity with version control (Git, GitHub, GitLab).
  • Experience in unit testing frameworks (Jest, Mocha, Enzyme).
  • Ability to work independently with minimal supervision and proactively drive tasks to completion.
  • Strong problem-solving and debugging skills.