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Internship Junior Mern Stack Developer Jobs (NOW HIRING)

Tech Tammina LLC

Jr. Full-Stack Developer

Warren, MI · On-site

Role: Jr. Full-Stack Developer Location: Warren, MI Duration: Long term About the role: · We're ... internships, or personal projects welcome) · Familiarity with full-stack development using React ...

TECH Tammina

Jr. Full-Stack Developer

Warren, MI · On-site

Role: Jr. Full-Stack Developer Location: Warren, MI Duration: Long term What You'll Do: Make ... coursework, internships, or personal projects welcome) Familiarity with full-stack development ...

Latech Apps

Junior Fullstack Developer

Texas City, TX · Remote

$57K - $74K/yr

Junior Fullstack Developer Junior Full Stack Developer (Remote) Company: Latech Apps Location ... Preferred Qualifications Personal, academic, internship, or freelance projects. Experience ...

ComboCurve, Inc.

Full-Stack Developer

Git, Docker (preferred) Qualifications * 3+ years of professional experience as a Full-Stack Developer, primarily with the MERN/TypeScript stack. * Deep understanding of TypeScript's advanced ...

Anagh Technologies, Inc.

MERN

NJ · On-site

Principal Software Engineer (Fullstack Lead/Architect MERN) with Mobile Application Developer and ... mentoring junior engineers. Must have: • 10+ years of experience in full-stack software ...

Tech Tammina

Jr. Full Stack Developer

Okemos, MI · On-site

Role: Jr. Full Stack Developer Location: Okemos, MI or Farmington Hills, MI (Hybrid) Duration: Long term We are seeking a motivated and enthusiastic Junior Full Stack Developer with 1-3 years of ...

Tech Tammina LLC

Jr. Full Stack Developer

Okemos, MI · On-site

Role: Jr. Full Stack Developer Location: Okemos, MI or Farmington Hills, MI (Hybrid) Duration: Long term We are seeking a motivated and enthusiastic Junior Full Stack Developer with 1-3 years of ...

SynergisticIT

JUNIOR POSITION(REMOTE)

$68K - $89K/yr

NLP, Deep Learning, Data visualization, Scala, Django, Express, Node, React, Cassandra, Spring, Hibernate, Hadoop, AWS,MERN STACK,HIVE,PIG,SQOOP,OOZIE Why should apply? Faster growth in career by ...

Latech Apps

Junior Fullstack Developer

Dallas, OR · On-site +1

$67K - $87K/yr

Junior Full Stack Developer Location: Remote Employment Type: Part-Time / Contract About the Role ... Preferred Qualifications Personal, academic, freelance, or internship projects. Experience ...

ShiftCode Analytics

Sr. Node.JS Developer

Roswell, GA · On-site

$48.25 - $62.25/hr

... with Node.js development, including modified MERN Stack (MongoDB, React, NodeJS, Lambda ... Bachelor's degree in Computer Science, Engineering or related discipline

Cymertek

React.js / Node.js Developer

Aurora, CO · On-site

SIMILAR CAREER TITLES Frontend Developer, Backend Developer, Full Stack Developer, JavaScript Developer, Web Developer, UI/UX Developer, MEAN Stack Developer, MERN Stack Developer, Software Engineer ...

Cymertek

React.js / Node.js Developer

Honolulu, HI · On-site

SIMILAR CAREER TITLESFrontend Developer, Backend Developer, Full Stack Developer, JavaScript Developer, Web Developer, UI/UX Developer, MEAN Stack Developer, MERN Stack Developer, Software Engineer ...

Quinnox

Software Developer

Chicago, IL · On-site

$160K/yr

Software Developer Develop, create, and modify computer applications software or specialized ... Genesys Cloud, & MERN Stack (Mongo, Express JS, React JS, & Node JS). Multiple Openings Job ...

Cymertek

React.js / Node.js Developer

San Antonio, TX · On-site

SIMILAR CAREER TITLES Frontend Developer, Backend Developer, Full Stack Developer, JavaScript Developer, Web Developer, UI/UX Developer, MEAN Stack Developer, MERN Stack Developer, Software Engineer ...

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Internship Junior Mern Stack Developer information

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How much do internship junior mern stack developer jobs pay per year?

As of Jun 27, 2026, the average yearly pay for internship junior mern stack developer in the United States is $88,976.00, according to ZipRecruiter salary data. Most workers in this role earn between $67,000.00 and $87,000.00 per year, depending on experience, location, and employer.

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

To thrive as an Internship Junior MERN Stack Developer, you need a foundational understanding of JavaScript, HTML, CSS, and core concepts of MongoDB, Express.js, React, and Node.js, usually gained through coursework or self-study. Familiarity with version control systems like Git, as well as experience using code editors and basic debugging tools, is typically expected. Strong problem-solving abilities, eagerness to learn, and effective communication skills help you integrate with teams and adapt to new challenges. These skills are essential for building functional web applications, collaborating in agile environments, and growing into more advanced development roles.

What is an Internship Junior MERN Stack Developer?

An Internship Junior MERN Stack Developer is an entry-level developer who is learning to build web applications using the MERN stack, which includes MongoDB, Express.js, React.js, and Node.js. During their internship, they assist with coding, debugging, and testing web applications under the guidance of senior developers. This role helps interns gain practical experience with full-stack JavaScript development and prepares them for more advanced positions in web development.

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

As an Internship Junior MERN Stack Developer, you will often work on real-world web applications, assisting with both front-end and back-end development tasks using MongoDB, Express.js, React, and Node.js. Tasks are usually assigned by senior developers or a project manager, and may include bug fixing, implementing new features, writing unit tests, or improving user interfaces. You'll likely participate in daily stand-up meetings and collaborate closely with other developers, designers, and sometimes even clients, gaining exposure to agile development practices. This collaborative environment helps you build both technical and teamwork skills, preparing you for more advanced roles in the future.
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Internship Junior Mern Stack Developer jobs near you

Jr. Full-Stack Developer

Tech Tammina LLC

Warren, MI • On-site

Contractor

Posted 15 days ago

Job description

Role: Jr. Full-Stack Developer

Location: Warren, MI

Duration: Long term

About the role:

·         We’re looking for an entry-level Full-Stack Developer to join our team and contribute across the stack—from fine-tuning user experiences to enabling seamless system integrations.

·         This role is ideal for someone who thrives in a hands-on technical environment, enjoys solving practical problems, and values clear written communication and collaboration.

What You’ll Do:

·         Make incremental UX/UI improvements across internal applications

·         Support backend work such as system integrations and database connectivity

·         Implement and troubleshoot Multi-Factor Authentication (MFA) via a centralized directory

·         Write and optimize queries to expose data from one system into others

·         Deploy and configure off-the-shelf applications in a corporate IT environment

·         Debug and test applications locally using real-world scenarios

·         Perform thorough integration testing to ensure reliable production releases

·         Document requirements gaps and edge cases proactively to support smooth execution

·         Collaborate closely with product, design, and IT teams

Our Tech Stack:

·         Frontend: React

·         Backend: Go, Node.js, Python

·         Database: SQL-based systems (e.g., PostgreSQL, MySQL)

·         Authentication & Integration: SSO, centralized MFA (e.g., Azure AD, Okta)

What We’re Looking For:

·         Proficient in navigating large codebases using GitHub (branches, PRs, reviews) and Sourcegraph (code search, cross-repo tracing) to understand system behavior and dependencies

·         Hands-on experience developing applications and user interfaces (coursework, internships, or personal projects welcome)

·         Familiarity with full-stack development using React, Go, Node.js, Python, and SQL

·         Experience deploying applications in a corporate environment

·         Understanding of centralized authentication and MFA systems

·         Comfort with local development workflows and debugging

·         Experience performing integration testing ahead of deployment

·         Strong organization and communication skills, especially in written form

·         A proactive mindset for documenting open questions and clarifying requirements

Nice-to-Have Skills:

·         Familiarity with REST APIs, GraphQL or Retool

·         Basic knowledge of enterprise identity protocols (e.g., SAML, OAuth2)