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Junior Mern Stack Developer Jobs in Ohio (NOW HIRING)

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Junior Mern Stack Developer information

See Ohio salary details

$22.8K

$84.6K

$130.7K

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

As of Aug 23, 2026, the average yearly pay for junior mern stack developer in Ohio is $84,589.00, according to ZipRecruiter salary data. Most workers in this role earn between $63,700.00 and $82,700.00 per year, depending on experience, location, and employer.

What is a junior MERN Stack Developer?

A Junior MERN Stack Developer is an entry-level software developer who specializes in building web applications using the MERN stack, which consists of MongoDB, Express.js, React, and Node.js. They assist in developing, testing, and maintaining both front-end and back-end components of web applications. Typical responsibilities include writing clean code, fixing bugs, collaborating with senior developers, and integrating APIs. Strong foundational knowledge of JavaScript, database management, and version control (e.g., Git) is essential. This role is ideal for individuals looking to gain hands-on experience and grow their skills in full-stack development.

What kind of projects or tasks might a junior MERN Stack Developer typically work on?

As a Junior MERN Stack Developer, you will often be involved in building and maintaining web applications, implementing new features, and fixing bugs within the application stack. Your day-to-day work may include writing code for both front-end (using React.js) and back-end (using Node.js and Express), working with databases like MongoDB, and collaborating closely with other developers, designers, and project managers. You may also be asked to participate in code reviews, contribute to team discussions on architecture or user experience, and learn best practices for scalable and maintainable code. This hands-on experience helps you develop your technical skills and prepares you for more advanced responsibilities as your career progresses.

What are the key skills and qualifications needed to thrive in the junior MERN Stack Developer position, and why are they important?

To thrive as a Junior MERN Stack Developer, you need a solid understanding of JavaScript, React.js, Node.js, Express, and MongoDB, typically supported by a relevant degree or coding bootcamp. Familiarity with version control systems like Git, Agile development practices, and basic knowledge of RESTful APIs are highly valued, while certifications in web development can enhance your candidacy. Strong problem-solving abilities, good communication skills, and a willingness to learn enable effective collaboration and growth in this role. These skills and qualities are essential for building efficient web applications and contributing successfully to dynamic development teams.

What are the most commonly searched types of Mern Stack Developer jobs in Ohio?

The most popular types of Mern Stack Developer jobs in Ohio are:

What cities in Ohio are hiring for Junior Mern Stack Developer jobs?

Cities in Ohio with the most Junior Mern Stack Developer job openings:

Infographic showing various Junior Mern Stack Developer job openings in Ohio as of August 2026, with employment types broken down into 92% Full Time, 3% Part Time, 4% Contract, and 1% Nights. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution, with an average salary of $84,589 per year, or $40.7 per hour.

Sr Applications Developer MERN

Foundation Software

Strongsville, OH • On-site

$88K - $121K/yr

Full-time

Posted 22 days ago


Foundation Software rating

9.3

Company rating: 9.3 out of 10

Based on 7 frontline employees who took The Breakroom Quiz

15th of 246 rated software companies


Job description

Senior Application Developer (MERN/ GCP/ Technical Lead)Build the Future of Construction TechnologyFoundation Software is one of the fastest-growing construction software companies in the U.S. and a multi-year Northeast Ohio Top Workplace. We're seeking a Senior Application Developer who combines strong hands-on engineering skills with technical leadership, project ownership, and a passion for building modern cloud-native applications.This role focuses on the TypeScript-based MERN stack and Google Cloud Platform (GCP) while helping evolve our broader technology ecosystem.Development & ArchitectureDesign, build, and support scalable applications using MongoDB, Express.js, React, Node.js (TypeScript), APIs, and GCP.Develop modern web applications, microservices, integrations, and cloud-native solutions deployed via containers to Google Cloud Run, Cloud Functions, and Kubernetes.Lead solution design and contribute to architecture decisions.Drive modernization initiatives that improve scalability, reliability, security, and maintainability.Technical & Project LeadershipLead technical projects from design through deployment.Coordinate work across developers, product teams, and stakeholders.Facilitate architecture reviews, planning sessions, and technical decision-making.Identify and resolve technical risks, dependencies, and delivery challenges.Mentorship & CollaborationMentor developers through code reviews, coaching, and knowledge sharing.Promote engineering best practices including clean architecture, dependency injection, testing, performance, and code quality.Partner closely with Product, QA, DevOps, Architecture, and business teams.Troubleshoot complex production issues using the observability stack (Sentry, OpenTelemetry, structured logging) and drive continuous improvement.Required7+ years of software development experience.Proven experience leading software projects and influencing technical direction.Strong, current expertise with TypeScriptStrong expertise with:MongoDB (native Node.js driver; Mongoose a plus)jsReactjsHands-on experience with:Dependency injection / IoC containers (InversifyJS or similar)Redis-backed job queues (BullMQ or similar) and Google Cloud Tasks / Pub/SubAuth0 / OIDC / JWT-based authenticationSchema validation with ZodModern React tooling - Redux Toolkit, React Hook Form/Formik, and Material UI (MUI) or similar.Experience developing and deploying solutions in Google Cloud Platform (GCP), including Cloud Run, Cloud Functions, Cloud Tasks, Pub/Sub, and Secret Manager.Experience with Docker and Kubernetes for containerized service deployment.Experience building scalable web applications, APIs, microservices, and distributed systems.Experience mentoring developers and leading technical discussions.Strong communication, collaboration, and problem-solving skills.PreferredExperience as a Technical Lead, Lead Developer, or Project Lead.Experience with payments/card processing, PCI-DSS, or client-side field-level encryption.Experience with construction software, ERP systems, financial systems, or expense management solutions.Experience building or integrating expense management, AP, invoice processing, procurement, or purchasing applications.Experience with feature flag release managementExperience integrating LLMs / generative AI into production applications.Familiarity with equivalent technologies on the Azure / .NET / C# stack.Why Foundation?Influence architecture and technical direction.Lead impactful projects and mentor other developers.Work with modern TypeScript, React, and GCP technologies.Competitive compensation, strong benefits, and career growth opportunities.Award-winning culture with a collaborative, employee-focused environment. If you enjoy building modern cloud applications, leading technical initiatives, and mentoring others, we'd love to talk with you.

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