Mechanical Engineer III

Mechanical Engineer III

Location: Hybrid, Columbus, OH

Join a forward-thinking engineering consulting organization that is redefining how buildings perform, adapt, and contribute to a more sustainable future. This is an opportunity to step into a highly collaborative environment where innovation, technical excellence, and professional growth are genuinely prioritized. In this role, you will contribute to impactful projects across complex facility environments, helping drive energy efficiency, system performance, and long-term value for clients while advancing your own technical leadership path.

What You Will Do:

Lead and support mechanical system design for building projects, including HVAC and related systems across a variety of project types

Develop detailed engineering drawings, system layouts, and technical specifications for assigned project components

Perform engineering calculations, load analyses, and system sizing to support design decisions

Collaborate with senior engineers and cross-functional teams to deliver high-quality, coordinated design solutions

Prepare cost estimates, evaluate equipment selections, and review vendor submittals for compliance with project requirements

Support development of technical documentation, including evaluations of asset lifecycle expenses and assessments of facility conditions

Participate in field investigations, site visits, and data collection to support project execution

Assist in refining internal design standards, best practices, and engineering processes

Support and mentor junior engineering staff, contributing to team development and knowledge sharing

Engage in continuous learning to stay current with evolving technologies, codes, and industry trends

What You Bring:

Bachelor's degree in mechanical engineering from an ABET-accredited program

Around 6-9 years of hands-on experience in mechanical system design for buildings and infrastructure

Fundamentals of Engineering certification required, with progression toward Professional Engineer licensure

Strong experience with engineering design software and modeling tools

Solid understanding of HVAC systems, building systems integration, and design methodologies

Ability to manage assigned project tasks independently while collaborating effectively with broader teams

Strong analytical, problem-solving, and communication skills

Willingness to participate in fieldwork and site evaluations as needed

What Sets You Apart:

Actively pursuing or having obtained a Professional Engineer (PE) license

Experience supporting healthcare, institutional, or complex facility projects

Interest in sustainable design, energy efficiency, and high-performance buildings

Proven ability to balance multiple priorities in a dynamic project environment

Why This Opportunity:

Hybrid work environment offering flexibility and balance

Strong emphasis on career growth, mentorship, and professional development

Opportunity to work on meaningful projects that positively impact communities

Collaborative culture that values innovation, ownership, and continuous improvement

About Blue Signal:

Blue Signal is a leading executive search firm, specializing in engineering recruitment. Our engineering recruiting team has expertise placing high-performing talent in areas such as electrical, mechanical, civil, and telecom engineering. Learn more at bit.ly/46IAFRJ