Sr Mechanical Designer at Galloway & Company in Tulsa, OK

About the Company:

Galloway & Company, Inc. is a people-first company where collaboration, innovation, and career growth are at the heart of everything we do. You will grow personally and professionally with a supportive culture, flexible work environment, and strong focus on leadership development. You'll also work on diverse, impactful projects alongside multidisciplinary professionals who are passionate about making a difference. At Galloway, you're not just building communities — you're building a fulfilling career.

About the Role:

This role is an exciting opportunity to grow your mechanical engineering career by working hands-on with real projects while learning directly from experienced engineers. You’ll apply industry-standard tools and design practices across HVAC, plumbing, and piping systems, collaborate with project teams and public agencies, and contribute meaningful technical work that supports both project success and client relationships. If you’re eager to build strong fundamentals, take ownership of your work, and make an impact early in your career, this position offers a clear path for professional growth.

Responsibilities

• Perform assignments designed to develop professional general knowledge and abilities, requiring the application of standard techniques, procedures, and criteria needed to carry out a sequence of related CADD and mechanical engineering tasks.
• Assumes limited degree of judgment on work details and in making preliminary selections and adaptations of engineering alternatives.
• Using prescribed methods, performs specific and limited portions of an experienced engineer's broader assignment.
• Applies standard practices and techniques in specific situations, adjusts and correlates data, recognizes discrepancies in results, and follows operations through a series of related and detailed steps or processes.
• Performs mechanical design calculations (heating, ventilation, air conditioning, plumbing, process piping, etc.), sketches, technical comparisons, and similar technical work as required by assignment under direct supervision of the project engineer.
• Research code issues and works with city, state, and county officials.
• Research design options and documents findings for project engineers and/or project managers.
• Takes an active role in new business development by performing quality production work to build strong relationships with existing clients.

You will love our unique Full Spectrum Approach™ that holistically champions the needs of our people, clients, and company to create a better experience for all. As a multidisciplinary company, with 11 in-house disciplines, this approach helps facilitate a deeper understanding of the design process, further enriching your professional growth and development.

Qualifications

• Possesses basic understanding of principles and practices of mechanical and plumbing engineering and architecture.
• Possesses basic understanding of approval and permitting process for projects.
• Understands project schedules and budgets; is able to work efficiently within project guidelines.
• Communicates in a timely and effective manner within the team and with various agencies and other disciplines working on project.
• Proficiency in Revit.
• Ability to work on multiple tasks or projects.

Education:

• Associate or technical degree in Drafting/Design.

Experience:

• A minimum of 20+ years of experience in HVAC and plumbing design, specific emphasis in national retail rollout programs preferred.

The estimated starting hourly range for this role is $45.50-57.50/hr.

Beyond Base Salary:

We’ve cultivated a culture rooted in collaboration, growth, and innovation. Here’s what you can expect:

• 100% employer-paid benefits, setting a high standard in the industry
• Opportunities for biannual performance bonuses and profit sharing
• A workplace culture that emphasizes internal promotion, mentorship, and career advancement
• Nationally recognized as a great place to work—thanks to our outstanding teams and commitment to quality

All applicants must be legally authorized to work in the United States. Galloway does not sponsor H1-B or other work visa petitions. Pre-employment and ongoing drug screening is required.

Galloway & Company Inc. is proud to be an Equal Opportunity Employer. We welcome applicants from all backgrounds, including protected veterans and individuals with disabilities.