Lead Professional Engineer, Mechanical - Regional Practice Development & Delivery

TKDA is a 100% employee‑owned engineering, architecture, and design firm. We are expanding our presence in California and across the West Coast and are seeking a seller doer Project Manager / Senior Mechanical Engineer / Regional Client Service Lead to help lead and grow our engineering practice while managing client relationships and projects.

The selected individual will provide technical oversight and project leadership in the Riverside office, contribute to growing engineering services within California, and collaborate with national market leads and the regional Vice President to develop new client relationships, particularly in manufacturing and food & beverage sectors, and expand existing accounts. The role requires technical expertise in mechanical design, including HVAC, plumbing, and related facility systems.

While engineering expertise is essential, this role prioritizes project management, client engagement, and business development over routine production design tasks.

TKDA is currently located in San Bernardino with plans to relocate to Downtown Riverside by October 2026. Additional information about the exact location of our Riverside office will be communicated by late May 2026 through a formal press release or news post.

• Act as a seller doer, supporting business development and helping grow TKDA’s California and West Coast market working with the national market managers and regional Vice President located in Riverside.
• Build and maintain strong client relationships; support proposals, interviews, and fee development.
• Manage and lead engineering projects, ensuring scope, schedule, budget, and quality goals are met.
• Provide mechanical engineering oversight for HVAC, plumbing, and related systems.
• Coordinate with architecture and other engineering disciplines.
• Mentor junior engineers and provide QA/QC review.
• Support construction administration activities and site visits as needed.

• Bachelor’s Degree in Mechanical Engineering.
• Professional Engineer (PE) license in California (required) and ability to obtain new licenses in other states.
• 12+ years of experience in mechanical engineering for commercial and/or industrial facilities.
• Experience managing projects and working directly with clients.
• Interest or experience in business development or seller doer roles.
• Strong written, verbal, and presentation skills.
• Ability to travel regionally (up to ~20%).

• Experience supporting regional or market growth initiatives.
• Familiarity with AutoCAD and/or Revit (oversight level).
• Experience with industrial or food & beverage facilities.
• LEED accreditation or sustainable design experience.
• Experience managing direct reports.

The listed salary range reflects base pay for candidates with 12‑25 years of related experience. Compensation may vary based on experience, qualifications, and responsibilities.

Every employee is an owner. From the front desk to the corner office, all 430+ professionals thrive on collaboration and holistic development. Our success is collective, and so are the rewards.

Health Benefits: Enjoy medical, dental, vision, and life insurance from day one.

Annual Incentive Plan: Eligible for discretionary bonuses.

HSA Contributions: Receive monthly employer contributions if you choose an HSA‑eligible plan.

401(k) Match: Get employer matching on your 401(k) deferrals.

ESOP: Benefit from our Employee Stock Ownership Plan, funded entirely by company profits.

Paid Time Off: Accrue PTO based on your professional experience and enjoy eight paid holidays per year.

Upon receiving a formal offer, you will get a personalized Total Compensation Overview (TCO) to see how everything adds up and what it looks like to be part of our community.

TKDA is committed to creating a diverse environment and is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, veteran status, gender identity, or any other characteristics protected by law. We celebrate diversity…