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Intern Mern Full Stack Developer Jobs in Phoenix, AZ

OpenWorks

Full Stack Developer

Phoenix, AZ · On-site

About the Role We're looking for a Full Stack Developer to help build and enhance scalable, cloud-native web and mobile applications that power our business. In this role, you'll own features from ...

Yrefy LLC

Full Stack Developer

Phoenix, AZ · On-site

$90K - $130K/yr

  • Dental

  • Vision

  • Life

  • Retirement

Full Stack Developer Status: Full-time, On-site Department: Technology Reports to: Director of Engineering About the Role We're seeking full stack engineers to expand our platform's API and service ...

Yrefy LLC

Full Stack Developer

Phoenix, AZ · On-site

$90K - $130K/yr

  • Dental

  • Vision

  • Life

  • Retirement

Full Stack Developer Status: Full-time, On-site Department: Technology Reports to: Director of Engineering About the Role We're seeking full stack engineers to expand our platform's API and service ...

Yrefy LLC

Full Stack Developer

Phoenix, AZ

$90K - $130K/yr

  • Dental

  • Vision

  • Life

  • Retirement

Full Stack Developer Status: Full-time, On-site Department: Technology Reports to: Director of Engineering About the Role We're seeking full stack engineers to expand our platform's API and service ...

Master Electronics

Full Stack Developer

Phoenix, AZ

$80K - $100K/yr

  • Medical

  • Life

  • Retirement

  • PTO

We are looking for a Full Stack Developer who can build scalable web applications, solve complex problems, and use AI tools to move faster without compromising quality. This is a great opportunity ...

Master Electronics

Full Stack Developer

Phoenix, AZ · On-site

$80K - $100K/yr

  • Medical

  • Life

  • Retirement

  • PTO

We are looking for a Full Stack Developer who can build scalable web applications, solve complex problems, and use AI tools to move faster without compromising quality. This is a great opportunity ...

Master Electronics

Full Stack Developer

Phoenix, AZ · On-site

$80K - $100K/yr

  • Medical

  • Life

  • Retirement

  • PTO

We are looking for a Full Stack Developer who can build scalable web applications, solve complex problems, and use AI tools to move faster without compromising quality. This is a great opportunity ...

Yrefy, LLC

Full Stack Developer

Phoenix, AZ · On-site

Yrefy, LLC is seeking a Full Stack Developer to enhance their platform's API and service capabilities. The role involves hands-on development of production-grade code, collaboration with various ...

Eitacies Inc

Java Full Stack Developer

Phoenix, AZ · On-site

$49.50 - $64/hr

  • Retirement

Benefits: * 401(k) Java Full Stack Developer (Java and React) Candidates should be willing to work onsite in Phoenix, AZ. About the Role EITACIES is seeking a Java Full Stack Developer with strong ...

Apex Informatics

Java Full Stack Developer

Chandler, AZ · On-site

$51.75 - $66.75/hr

Job Title- Java Full Stack Developer Location- Chandler, AZ (Hybrid) Duration- 24 Months (Contract Role) Job Details: Skills/experience: J2EE, Java, SQL, Oracle, JavaScript, React, Bootstrap, J Unit ...

eTeam

Full Stack Developer - Java & ReactJS

Phoenix, AZ · On-site

$52.25 - $67.25/hr

Job Summary : eTeam is seeking a highly skilled Full Stack Developer with strong expertise in Java, ReactJS, and API development to join their development team. The ideal candidate will be ...

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Intern Mern Full Stack Developer information

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

As of Aug 12, 2026, the average hourly pay for intern mern full stack developer in Phoenix, AZ is $22.73, according to ZipRecruiter salary data. Most workers in this role earn between $18.37 and $24.09 per hour, depending on experience, location, and employer.

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 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 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 are the most commonly searched types of Mern Full Stack Developer jobs in Phoenix, AZ? The most popular types of Mern Full Stack Developer jobs in Phoenix, AZ are:
What are popular job titles related to Intern Mern Full Stack Developer jobs in Phoenix, AZ? For Intern Mern Full Stack Developer jobs in Phoenix, AZ, the most frequently searched job titles are:
What job categories do people searching Intern Mern Full Stack Developer jobs in Phoenix, AZ look for? The top searched job categories for Intern Mern Full Stack Developer jobs in Phoenix, AZ are:
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Intern Mern Full Stack Developer jobs near you

Full Stack Developer

OpenWorks

Phoenix, AZ • On-site

Full-time

This job post has expired today. Applications are no longer accepted.

Job description

About OpenWorks
OpenWorks is a national facilities services company with more than 40 years of experience helping multi-location businesses create cleaner, healthier, and more efficient workplaces.
We're a people-first organization that believes our success starts with our employees. By investing in our team, embracing continuous improvement, and building strong partnerships with customers and franchise owners, we're creating innovative solutions that drive lasting results.
About the Role
We're looking for a Full Stack Developer to help build and enhance scalable, cloud-native web and mobile applications that power our business. In this role, you'll own features from concept through deployment, working across both frontend and backend technologies while collaborating with Product, QA, and DevOps.
If you enjoy solving complex problems, embracing new technologies, and delivering high-quality software in a fast-paced environment, we'd love to meet you.
What You'll Do
  • Design, build, and maintain modern React applications with responsive, high-performing user experiences.
  • Develop and support RESTful and GraphQL APIs with secure authentication and scalable architecture.
  • Build and manage cloud-native solutions using AWS services including EC2, Lambda, RDS, DynamoDB, S3, and CloudFormation.
  • Leverage AI-assisted development tools, including Claude Code, to accelerate development, testing, refactoring, and documentation.
  • Troubleshoot production issues across the full technology stack and implement monitoring and observability improvements.
  • Drive continuous improvement by identifying opportunities to enhance application performance, developer workflows, and overall system reliability.
  • Collaborate with Product, QA, and DevOps to deliver reliable features and improve CI/CD pipelines

What You Bring
  • 2+ years of experience building production web applications with React and AWS.
  • Experience developing across the full stack, including frontend, backend, APIs, and cloud infrastructure.
  • Proficiency with modern development tools, including React, object-oriented programming, SQL, Git, Docker, and AI-assisted coding tools such as Claude Code or GitHub Copilot.
  • Strong problem-solving skills with the ability to troubleshoot complex technical issues and deliver scalable solutions.
  • Excellent communication and collaboration skills, with a passion for learning, continuous improvement, and working across cross-functional teams.

Why OpenWorks?
  • Own features from concept to deployment, building solutions across the full technology stack.
  • Work with modern technologies, including React, AWS, and AI-assisted development tools, to build scalable solutions that solve real business challenges.
  • Contribute to projects and initiatives that directly shape our company's success.
  • Collaborate with diverse teams and stakeholders across the organization.
  • Competitive compensation, benefits, and the opportunity to grow your career in a forward-thinking and inclusive Environment.

Apply