Mid Level Research and Development Mechanical Engineer Jobs
Mid level research and development mechanical engineer jobs go to engineers ready to own projects end to end, drive design decisions with limited oversight, and bring junior colleagues up to speed. Openings are concentrated in Consulting & Professional Services, Manufacturing, and Construction & Real Estate, with Jobot, Garver, and KLA among the employers competing for engineers at this level now.
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INTRODUCTION
We are seeking a motivated and detail-oriented Mechanical Engineer to join our team in Pine Brook, New Jersey, in a hybrid work environment. This is an excellent opportunity to gain hands-on experience in HVAC, plumbing, and fire protection systems design for building construction projects. The ideal candidate will have a strong technical foundation in HVAC design, proficiency in AutoCAD, and experience with or knowledge of Revit. Candidates should have a keen interest in building systems engineering and familiarity with applicable New York and New Jersey building codes and standards.
ROLE AND RESPONSIBILITIES
- Prepare mechanical engineering design reports, calculations, equipment sizing, layouts, drawings, specifications, and construction documents.
- Assist senior engineers with feasibility studies, condition assessments, life cycle assessments (LCA), and MEP design development.
- Develop conceptual designs and detailed mechanical systems for building projects.
- Conduct site visits and existing-condition surveys and prepare engineering documentation.
- Coordinate with architects, other engineering disciplines, contractors, clients, and project stakeholders.
- Participate in client meetings, design reviews, and construction-phase coordination.
- Provide engineering support and follow up on projects during construction.
BASIC QUALIFICATIONS
- Bachelor’s degree in Mechanical Engineering.
- 3+ years of experience in HVAC system design, drafting, or building systems engineering.
- Strong technical knowledge of HVAC systems in building construction environments.
- Proficiency in AutoCAD and experience with Revit.
- Familiarity with New York and New Jersey building codes, construction standards, and regulations.
- EIT certification or progress toward EIT/PE licensure preferred.
- Must have work authorization accepted for this position.
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Find JobsMid Level Research and Development Mechanical Engineer Job Market
Who's Hiring
- Jobot33

- Garver13

- KLA11

- Harley Ellis Devereaux11

- CESO10

Top Industries Hiring
- Consulting & Professional Services156
- Manufacturing73
- Construction & Real Estate73
- Staffing & Recruiting51
- Technology & Software48
Mid Level Research and Development Mechanical Engineer Jobs: Frequently Asked Questions
How do I get a mid level research and development mechanical engineer job?
Position yourself around ownership, not just contribution. Highlight projects where you led the design cycle, resolved technical blockers independently, or improved a product through iteration. Recruiters at this level want to see that you can carry a workstream without close supervision. Tailor your resume to show measurable outcomes, such as cost reductions, weight savings, or cycle-time improvements, rather than listing tools and software alone.
Which companies hire mid level research and development mechanical engineers?
Companies hiring mid level research and development mechanical engineers right now include Jobot, Garver, and KLA, based on current listings on Migrate Mate as of November 2026. At this level, hiring comes from a broad mix of manufacturers, defense and aerospace contractors, medical device firms, and consumer products companies with active product development programs.
Are there remote mid level research and development mechanical engineer jobs?
Yes, though most roles in this discipline involve at least some on-site or lab work. About 17% of mid level research and development mechanical engineer openings are remote or hybrid as of November 2026, with hybrid arrangements most common at companies where prototyping or testing is a core part of the role.
How do I move up to a mid level research and development mechanical engineer role?
Moving from entry level to mid level takes a deliberate build of depth and independence. Focus on completing full project cycles, from concept through validation, and document the impact of your contributions. Deepening expertise in a specific area, such as thermal systems, structural analysis, or mechanisms, makes you a stronger candidate, as does taking on work that requires cross-functional coordination without being asked.
Which industries hire the most mid level research and development mechanical engineers?
Mid Level research and development mechanical engineer roles concentrate in Consulting & Professional Services, Manufacturing, and Construction & Real Estate, based on current listings on Migrate Mate as of November 2026. These sectors drive consistent hiring at the mid level because they run structured product development programs that require engineers who can work with minimal hand-holding across the full design and testing cycle.