Development Project Manager | Billings, MT

IMEG is hiring a Civil Project Engineer who will act as a Development Project Manager in Billings, MT, to lead design efforts as a project manager or lead engineer for low to moderate complexity civil projects. You’ll collaborate with senior staff on larger, high-complexity work while providing engineering solutions and advice that help clients achieve positive outcomes. You will also support project delivery through analysis, design, and implementation oversight—while working within budget and collaborating across teams to meet project goals.

Principal Responsibilities

• Perform complex engineering calculations as assigned (e.g., hydraulic calculations, traffic projections, piling or rebar calculations, or calculations to balance site earthwork)
• Support water and sewer system designs for smaller private systems and larger municipal systems
• Prepare grading and stormwater designs for commercial, industrial, and residential site plans
• Coordinate and oversee permit application efforts for a variety of municipalities
• Lead civil engineering analysis and design efforts; utilize engineering software and tools to develop designs, specifications, and calculations per code requirements and IMEG standards
• Partner with clients to gather requirements and communicate technical information; build and maintain client relationships through professional communication
• Lead project planning, budgeting, and scheduling efforts to meet deadlines and objectives; document design decisions and client instructions while monitoring design progress (percent complete and fee expended)
• Provide in-process design reviews and implement IMEG quality control processes to meet IMEG, industry, and client requirements
• Prioritize safety and regulatory compliance; interpret state and local design criteria and apply it to project needs while collaborating with multidisciplinary teams
• Identify potential project problems and seek advice from the Project Manager

Required Qualifications And Skills

• Bachelor of Science (BS) Degree in Civil Engineering, or equivalent, required
• Professional Engineer (PE) License required
• 5 years of experience minimum required, 6 preferred, in the Civil Engineering and Construction industry required.
• Proficiency in design techniques, tools, and concepts involved in the production of technical plans and specifications
• Strong training and mentoring skills
• Proficiency of industry standard engineering software and tools
• Excellent communication and interpersonal skills
• 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 clearly communicate in both oral and written communication to individuals or groups
• Ability to travel up to 15% with occasional overnight stays
• This position is not eligible for sponsorship.

Why Join Us

IMEG puts people first—with a strong focus on career growth, work-life balance, and meaningful impact. As a 100% employee-owned firm, we offer the resources of a national design leader with the close-knit culture of a local office. You’ll collaborate across disciplines, contribute to innovative, sustainable projects, and shape the communities we serve. Join a team where your ideas are valued, your development is supported, and your work truly matters.

You’ll be part of a civil team supporting clients across private and public sectors with services that span site development and municipal infrastructure.

Civil Team Highlights

• Civil engineering support for projects across both private and public sectors
• Civil specialties include municipal engineering, land development, surveying, environmental services, and construction inspection
• Land development support including site planning, grading, utilities, and permitting
• Projects in Central & Eastern Montana, N. Wyoming, W. North Dakota & SE Idaho!

Locations available

Bozeman, MT

Billings, MT

Apply today to help deliver practical, code-compliant civil engineering solutions that make a lasting impact in the communities we serve.

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

IMEG is committed to providing equal employment opportunities in all employment practices, without regard to race, 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 including lactation), ethnic origin, hair type (including hairstyle or hair texture), citizenship status, marital status, military service, veteran’s status, 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 prohibits discrimination and harassment of any type. IMEG conforms to the spirit as well as to the letter of all applicable laws and regulations.

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