Senior Mechanical Engineer

HDR; Tyler (TX); On-site; USD 110,000 - 170,000; Full time

Job summary

HDR is seeking a Senior Mechanical Engineer to lead the mechanical system design on complex commercial and institutional projects in Texas. You will coordinate a multidisciplinary team, engage with clients, and ensure code-compliant, high-quality documentation.

The role requires a PE license, a Bachelor’s in Mechanical Engineering, and 10+ years of experience, with strong AutoCAD, MS Project, and Microsoft Office skills. HDR champions employee ownership and collaboration.

Qualifications

• Bachelor’s degree in Mechanical Engineering.
• At least 10 years of mechanical system design experience in commercial or institutional buildings.
• Professional Engineer (PE or P.Eng.) license.
• Proficiency in Microsoft Office, MS Project and AutoCAD.
• Demonstrated leadership skills, previous team coordination and project management experience.
• Previous experience with an architectural/engineering or engineering consulting firm.
• Commitment to being an active participant of our employee‑owned culture.

Responsibilities

• Coordinate mechanical engineering work across a multidisciplinary project team.
• Establish client relations and participate in meetings on mechanical systems.
• Lead mechanical aspects on projects.
• Participate in code compliance reviews with authorities having jurisdiction.
• Conduct site-based design sessions with PM, Project Architect and others.
• Coordinate workload to meet project schedules.
• Monitor project finances and adjust team efforts to stay on schedule.
• Collaborate with PM, Regional Controller, and Regional Director for reviews.
• Perform other duties as required.

Skills

Leadership

Project management

Team coordination

Communication

Education

Bachelor’s degree in Mechanical Engineering

Tools

AutoCAD

MS Project

Microsoft Office

Job description

At HDR, our employee-owners are fully engaged in creating a welcoming environment where each of us is valued and respected, empowering authenticity and innovative ideas every day. We weave diversity, equity, and inclusion into our work and foster belonging across the company and our communities.

Senior Mechanical Engineer Responsibilities

• Coordinate the work of Mechanical Engineers with the balance of a multidisciplinary team throughout the entire project’s development.
• Establish client relations, and participate in marketing, design and production meetings regarding mechanical systems.
• Assume the mechanical lead on many projects.
• Participate in reviews with governing agencies for code compliance.
• Conduct schematic, design development and contract document work sessions at project sites in conjunction with the Project Manager, Project Architect and other disciplines.
• Coordinate workload throughout project development to complete documents on schedule.
• Track the financial aspects of projects and adjust the work efforts with the team to ensure completion within the agreed‑upon schedule.
• Work with the Project Manager, Regional Controller and Regional Director for project reviews with corporate management as needed.
• Perform other duties as required.

Preferred Qualifications

• Master’s degree in Architectural Engineering with a mechanical emphasis.
• Experience in healthcare, science and technology and/or civic facilities.

Required Qualifications

• Bachelor’s degree in Mechanical Engineering.
• At least 10 years of mechanical system design experience in commercial or institutional buildings.
• Professional Engineer (PE or P.Eng.) license.
• Strong knowledge of Microsoft Office, MS Project and AutoCAD.
• Demonstrated leadership skills, previous team coordination and project management experience.
• Previous experience with an architectural/engineering or engineering consulting firm.
• Commitment to being an active participant of our employee‑owned culture.

Primary Location: United States – Texas – Dallas. Other Locations: United States – Texas – Tyler; United States – Texas – Fort Worth. Industry: Building Engineering. Schedule: Full‑time. Employee Status: Regular. Business Class: Building Mechanical. Job Posting: Jul 17, 2026.

At HDR, we are committed to the principles of employment equity. We are an affirmative action and equal opportunity employer. We consider all qualified applicants, regardless of criminal histories, arrest and conviction records.