Mechanical Engineer IV

Mechanical Engineer IV

RTM Engineering is seeking an experienced Mechanical Engineer IV to support the design, analysis, engineering, and delivery of complex mechanical systems for a diverse portfolio of projects in the Baltimore, Maryland area.

This senior-level position is designed for a mechanical engineering professional who can take ownership of technically complex assignments while serving as a senior technical resource to project teams. You will lead mechanical engineering efforts, develop technically sound building-system solutions, coordinate across multiple disciplines, and provide technical guidance and mentorship to developing engineers and project staff.

The ideal candidate brings 10+ years of progressive mechanical engineering experience, strong HVAC and mechanical building systems expertise, excellent communication skills, and the ability to independently manage projects from concept through construction.

Core Responsibilities

• Lead mechanical engineering design and analysis for complex projects involving HVAC, plumbing, piping, equipment, and related building mechanical systems.
• Develop engineering calculations, equipment selections, system layouts, specifications, schedules, and construction documents.
• Evaluate existing mechanical systems and develop recommendations for upgrades, renovations, replacements, and new installations.
• Serve as a senior technical resource, applying sound engineering judgment to resolve complex design challenges.
• Perform or oversee load analyses, energy evaluations, equipment sizing, system assessments, and other engineering calculations.
• Identify opportunities to improve system performance, energy efficiency, reliability, maintainability, and lifecycle cost.

Project Delivery & Coordination

• Take ownership of complex mechanical engineering assignments from concept through construction and closeout.
• Coordinate mechanical designs with architectural, structural, electrical, controls, civil, and other disciplines.
• Review drawings, specifications, submittals, RFIs, and technical documentation for accuracy, quality, constructability, and compliance.
• Support project planning, budgeting, scheduling, and coordination with project managers and clients.
• Participate in site surveys, field investigations, commissioning activities, and construction-phase services as required.
• Maintain high standards for technical quality, documentation, and project delivery.

Client & Stakeholder Coordination

• Communicate directly with clients, contractors, vendors, architects, and other project stakeholders to resolve technical issues.
• Understand client objectives and operational requirements and translate them into practical mechanical engineering solutions.
• Support multidisciplinary project teams in maintaining project objectives, schedules, and quality expectations.
• Contribute to proposals, statements of qualifications, technical presentations, and business development activities as appropriate.

Leadership & Mentorship

• Provide technical direction and mentorship to less-experienced engineers and designers.
• Serve as a technical leader within project teams and help elevate engineering quality and consistency.
• Share knowledge, best practices, and technical expertise with developing staff.
• Support a collaborative environment focused on professional development and high-quality project delivery.

Required Qualifications

• Bachelor's degree in Mechanical Engineering or a closely related engineering discipline.
• 10+ years of progressive mechanical engineering experience, preferably within consulting engineering, facilities, building systems, or a related environment.
• Professional Engineer (PE) license preferred or required based on project and client needs.
• Strong knowledge of HVAC and mechanical building systems, engineering principles, and applicable codes and standards.
• Demonstrated ability to independently lead complex engineering assignments.
• Experience developing and reviewing construction documents, specifications, calculations, and technical reports.
• Strong analytical, problem-solving, written, and verbal communication skills.
• Ability to effectively coordinate work across multidisciplinary project teams.
• Proficiency with engineering and design software such as AutoCAD, Revit, and Microsoft Office.
• Experience with load calculation, energy modeling, or other mechanical engineering software is a plus.

Preferred Qualifications

• Experience with federal, state, municipal, healthcare, higher education, commercial, industrial, or mission-critical facilities.
• Experience with both renovation/modernization projects and new construction.
• Familiarity with energy-efficiency strategies, sustainability requirements, and high-performance building systems.
• Experience mentoring engineers and leading technical teams.
• Experience supporting projects through construction administration and closeout.
• Existing relationships with clients, contractors, architects, or other industry partners throughout the Baltimore/Washington, DC region.
• Experience with commissioning,…