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Junior Mern Stack Developer Jobs in Rochester, MI

General Motors

Senior Software Engineer - Platform

Warren, MI · On-site

$115K - $151K/yr

Troubleshoot incidents across the application and integration stack, perform root cause analysis ... Mentor junior engineers and collaborate cross-functionally to deliver scalable platform and ...

General Motors

Senior Software Engineer (.NET )

Warren, MI · On-site

$115K - $151K/yr

Lead the design, development, and maintenance of full stack solutions using .NET technologies ... Mentor and coach Junior engineers, conduct code and design reviews * Troubleshoot complex issues ...

RWDI

Senior Field Technician - Air Emissions

Warren, MI · On-site

$90K - $140K/yr

... performance engineering consulting firm that helps its clients redefine what's possible by ... You will oversee field testing programs, ensure regulatory compliance, and mentor junior ...

HMS Products

Senior Mechanical Build

Troy, MI · On-site

$28/hr

Collaborate with engineers to improve designs and manufacturability * Train and mentor junior ... Position tables per the global layout to stack HMS transfer units, while working with other ...

New

HMS Products

Senior Mechanical Build

Troy, MI · On-site

$28/hr

Collaborate with engineers to improve designs and manufacturability * Train and mentor junior ... Position tables per the global layout to stack HMS transfer units, while working with other ...

New

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Junior Mern Stack Developer information

See Rochester, MI salary details

$22.1K

$81.9K

$126.6K

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

As of Jul 19, 2026, the average yearly pay for junior mern stack developer in Rochester, MI is $81,898.00, according to ZipRecruiter salary data. Most workers in this role earn between $61,700.00 and $80,100.00 per year, depending on experience, location, and employer.

Can I learn MERN in 3 months?

As a Junior MERN Stack Developer, learning the core technologies—MongoDB, Express.js, React, and Node.js—can be achieved in three months with intensive study and practical projects. However, mastering advanced concepts and building a strong portfolio typically requires ongoing practice beyond this timeframe.

Will AI replace MERN?

AI is unlikely to fully replace MERN stack developers, as the role requires understanding complex application logic, coding, and problem-solving that AI tools can assist but not fully automate. Developers skilled in JavaScript, React, Node.js, and MongoDB will continue to be essential for building and maintaining web applications, especially as AI can enhance productivity and automate routine tasks. Staying updated with new tools and frameworks is important for MERN developers to remain competitive in the evolving tech landscape.

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 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.

Is MERN stack still in demand?

The MERN stack remains in high demand for web development roles, including Junior MERN Stack Developers, due to its popularity for building scalable and efficient applications. Skills in MongoDB, Express.js, React, and Node.js are highly valued by employers, and knowledge of JavaScript across the stack is essential for many tech companies.

Is MERN stack in demand in 2026?

The MERN stack, which includes MongoDB, Express.js, React, and Node.js, remains highly in demand for junior MERN Stack developers due to its popularity in web development and the growing need for full-stack skills. Proficiency in JavaScript and frameworks like React and Node.js are valuable for job opportunities in 2026.

What is a Junior Mern Stack Developer job?

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 are the most commonly searched types of Mern Stack Developer jobs in Rochester, MI? The most popular types of Mern Stack Developer jobs in Rochester, MI are:
What cities near Rochester, MI are hiring for Junior Mern Stack Developer jobs? Cities near Rochester, MI with the most Junior Mern Stack Developer job openings:
Junior Mern Stack Developer jobs near you
Senior Engine Design Engineer

Senior Engine Design Engineer

FEV North America, Inc

Auburn Hills, MI • On-site

Full-time

Re-posted 16 days ago

Job description

The Senior Engine Design Engineer leads the design, development, validation, and production release of internal combustion engine (ICE) and/or hybrid powertrain mechanical components and subsystems. This role is responsible for delivering robust designs that meet performance, durability, packaging, cost, manufacturability, and quality targets. The engineer serves as a technical leader, mentoring others, driving cross-functional execution, and owning complex design problems from concept through production launch.
Product & Component Design Leadership
  • Own end-to-end design responsibility for engine hardware (e.g., block, head, valvetrain, crank train, piston/rod, lubrication, cooling, induction/exhaust interfaces, mounting/structures, covers, brackets, accessory drives)
  • Manage creation and refinement of 3D CAD models, assemblies, and 2D drawings
  • Create and refine GD&T, tolerancing strategy, and fit/function requirements
  • Perform concept trade studies and lead design decisions considering performance, cost, risk, packaging, NVH, durability, and serviceability
  • Drive design standards and best practices, ensuring compliance with internal standards, industry norms, and safety requirements

Engineering Analysis & Validation
  • Develop design solutions guided by FEA/CFD inputs and physical requirements (stress, fatigue, thermal distortion, modal behavior, sealing, wear)
  • Define and review test plans (DV/PV, durability, thermal, sealing, corrosion, vibration) and translate test findings into design actions
  • Lead root cause investigations for failures (fracture, fatigue, scuffing, oil aeration, overheating, bolt loosening, gasket leaks) using structured methods
  • Own component design verification reports and engineering signoffs (design release readiness, deviation approvals, change control justification)

Systems Integration & Cross-Functional Coordination
  • Ensure component designs integrate with packaging constraints and system interfaces (mounting, accessory alignment, sealing, routing)
  • Support prototype builds, teardowns, plant trials, and field issue triage

Project Execution & Technical Leadership
  • Plan and execute work packages: schedule, risk register, technical deliverables, and design reviews
  • Lead technical design reviews, manage engineering changes, and ensure clean BOM structure and configuration control
  • Mentor junior engineers and designers; review their work for correctness and maturity
  • Contribute to strategic technology roadmaps

Requirements
  • Must be a US Citizen or Permanent Resident
  • Bachelor's degree in Mechanical Engineering or related field (Master's preferred)
  • 5+ years of engine or powertrain hardware design experience (or equivalent advanced development experience)
  • Strong proficiency with 3D CAD (e.g., CATIA, NX, Creo, SolidWorks) and GD&T
  • Demonstrated experience taking designs through prototype - validation - production release
  • Solid understanding of materials & manufacturing (cast iron/aluminum, steels, heat treat, surface finishes), mechanical design fundamentals (fatigue, bolted joints, sealing, tribology, thermal expansion), design for quality and reliability (PFMEA, DFMEA, control plans, tolerance stack-up)
  • Experience with engineering change management and BOM/configuration control
  • Strong knowledge of engine mechanical design principles, CAE methods, and manufacturing processes
  • Excellent communication, leadership, and organizational skills
  • Ability to participate in defense and export-controlled projects without special licensing

Preferred Qualifications:
  • Prior experience working with global OEMs or engineering service providers
  • Background in combustion engines for industrial applications (marine, rail, power generation)
  • Experience with advanced tools (3D CAD, CAE, 1D simulation, PLM systems)
  • Understanding of systems engineering methodologies
  • Familiarity with APQP/PPAP, supplier development, and launch support

Equal opportunity employer as to all protected groups, including protected veterans and individuals with disabilities

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