Senior Mechanical Engineer | Peoria, IL

IMEG Corp; Peoria (IL); On-site; USD 80,000 - 109,000; Full time

Benefits offered by this job

ESOP ownership

Comprehensive benefits

PTO + holidays

Job summary

IMEG Corp in Peoria, IL is seeking a Senior Mechanical Engineer to lead design efforts and act as a project manager or lead engineer on moderate to complex projects. You will guide HVAC, plumbing, and fire protection design, coordinate with engineers and clients, and ensure quality through IMEG standards.

The role emphasizes project direction, budgeting, mentoring, and collaboration across healthcare and MEP markets, with a strong focus on energy-efficient design and safety.

Qualifications

• BS in Mechanical Engineering or equivalent is required.
• Professional Engineer (PE) license required.

Responsibilities

• Lead project management and design efforts for moderate to complex projects.
• Lead design efforts with limited senior staff support for larger, high-complexity projects.
• Lead HVAC, plumbing, and fire protection analyses.
• Create detailed designs, specifications, and calculations per code and IMEG standards.
• Perform site assessments and generate technical reports.
• Interact with clients to gather requirements and build relationships.
• Provide in-process design reviews and quality control per IMEG processes.
• Mentor and train junior staff and resolve field issues with limited support.
• Work within budgets and collaborate with cross-functional teams to meet goals.
• Stay current on industry trends and contribute to R&D.

Skills

Design leadership

Project management

Client communication

Mentoring

Team collaboration

Analytical skills

Education

BS in Mechanical Engineering

PE License

Job description

100% Employee-Owned · Big-firm resources, local-team relationships, ONE IMEG culture

IMEG is hiring a Senior Mechanical Engineer in Peoria, IL to lead design efforts as a project manager or lead engineer for moderate to complex projects. This role leads design efforts with limited support required from senior staff for larger and high-complexity projects.

You will work closely with engineers and consultants to provide project direction, engineering solutions, and advice to clients. The role includes project management, engineering analysis, design, implementation oversight, budgeting, mentoring, and cross-functional collaboration in the healthcare and MEP markets, advancing high-performance, energy-efficient design aligned with MEP2050 and AIA2030.

At a Glance

• Location: Peoria, IL
• Discipline: Mechanical Engineering
• Markets: Healthcare; MEP
• Ownership: 100% employee-owned (ESOP)
• Travel: Up to 20%
• Work Schedule: Full-time
• Sponsorship: Not available

What You’ll Do

• Lead project management and design efforts for moderate to complex projects.
• Lead design efforts with limited support from senior staff for larger, high-complexity projects.
• Lead the analysis of HVAC, plumbing, and fire protection systems.
• Use engineering software and tools to create detailed designs, specifications, and calculations according to code requirements and IMEG standards.
• Perform site assessments and generate detailed analysis and technical reports.
• Interact with clients to gather project requirements, communicate technical information, and build client relationships.
• Provide in-process design reviews and implement IMEG quality control processes.
• Provide technical training and mentoring, and provide technical assistance to resolve field issues with limited support from senior staff.
• Work within project monetary budgets and collaborate with cross-functional teams to meet project goals and client expectations.
• Stay current on industry trends, emerging technologies, and mechanical engineering best practices, and contribute to research, development, and innovation efforts.
• Prioritize safety by identifying and mitigating potential safety risks associated with mechanical systems.
• Participate in project interviews and presentations.

What You’ll Bring

Required Educatio n

• Bachelor of Science (BS) Degree in Mechanical Engineering, or equivalent, required
• Professional Engineer (PE) License required

Experience

• 7 years of experience minimum required, 8 preferred, in the building design consulting industry

Required Skills/Abilities

• Advanced proficiency in design techniques, tools, and concepts involved in the production of technical plans and specifications
• Advanced proficiency in technical and analytical skills including proficiency of principles in thermodynamics, psychrometrics, heat transfer and fluid mechanics relating to mechanical design in HVAC, plumbing and fire protection systems
• Strong training, mentoring and leadership skills
• Ability to perform final quality control check in their area of expertise
• Ability to sell work and develop client relationships
• Excellent communication and interpersonal skills; ability to clearly communicate in both oral and written communication to individuals or groups
• Ability to work collaboratively in a team environment
• Attention to detail and problem-solving skills
• Eagerness to adapt to new challenges
• Proficient with MS Office Suite including but not limited to Word, Excel, and Outlook
• Ability to travel up to 20% with occasional overnight stays

About the Team

• Service mix is centered on industrial support work, especially bulk material handling, substations, automation/controls, structural support, and plant infrastructure. There is also recurring civil and municipal water/wastewater-related scope, which suggests a team that is especially strong in heavy industrial systems, facility upgrades, and infrastructure-driven work rather than traditional commercial building design.
• Recent work includes SCIF Spaces, Industrial; 2022 VESIL Lab Security Upgrades, Industrial; and TMMK Café 2000 Criteria, Industrial.

Why IMEG

• We put people at the center of who we are, creating positive outcomes for people, communities, and our planet.
• Employee ownership (ESOP), fully vested at all times, with a 3% to 6% company contribution, plus year-end profit sharing
• IDEA Program: a firm-wide innovation accelerator where employees across every discipline develop and scale new tools, from VR and AI to carbon-reduction technology
• PE, SE, and other license exam prep and support, with a clear path from EIT to PE
• Dress for Your Day flexibility (wear what fits your day)
• Generous time off, including 6 paid holidays and 3 additional floating holidays
• Medical, dental, and vision coverage starting day one, with preventive care at 100%, a $50/month wellness credit, and a Calm subscription
• MEG, our in-house AI platform, helps employees find information and build agents that streamline project workflows and calculations

State of Illinois Salary Range: $80,000–$109,000 per year

The range listed above represents the base pay IMEG reasonably and in good faith expects to pay for this position in the work location identified above at the time of posting. For positions available in multiple locations, the minimums and maximums may vary based on work location.

Individual compensation will be determined based on job-related factors, including the candidate’s experience, education, knowledge, skills, abilities, and licensure and certifications.

Other rewards may include annual bonuses and stock ownership options. In addition, IMEG provides a variety of benefits to employees, including health insurance coverage, an employee wellness program, life and disability insurance, a retirement savings plan, paid holidays, and paid time off (PTO). This information is being provided in compliance with local laws. Additional information regarding employee benefits may be found on our company website at www.imegcorp.com.

IMEG , an employee-owned corporation, is committed to investing in employees’ futures through professional development programs and opportunities for career advancement. We offer a comprehensive benefits package including generous PTO, flexible schedule, and assistance with tuition reimbursement. Additionally, employees are eligible to enroll in health, dental, vision, and life insurance on their first day of employment.

Want to learn more about IMEG and our other amazing career opportunities? Please visit https://www.imegcorp.com/careers/ .

IMEG is committed to providing equal employment opportunities in all employment practices, without regard torace, color, religion, sex (including sexual orientation or gender identity), gender, national origin, disability, age, genetic information(including family medical history), parental status (including pregnancy, childbirth or related medical conditions includinglactation), ethnic origin, hair type (including hairstyle or hair texture), citizenship status, marital status, military service, veteran’sstatus, political affiliation, non-merit-based factors, or any other characteristic protected by law. In accordance with antidiscrimination law, it is the purpose of this policy to put into effect these principles and mandates. IMEG prohibitsdiscrimination and harassment of any type. IMEG conforms to the spirit as well as to the letter of all applicable laws and regulations.

All applicants have the right to request access, correction, and deletion of their personal information from our system. In order to make a request, please email [e-mail].