Water Resources Engineer | Billings, MT

IMEG is hiring a Sr. Water Resources Engineer in Billings, MT, to lead design efforts as a project manager or lead engineer for moderate to complex projects. In this role, you’ll work closely with engineers and consultants to provide project direction, engineering solutions, and client-focused outcomes—supporting civil infrastructure and/or site design, with an added focus on water resources work where applicable. You will also help manage project budgets, support training and mentoring, and collaborate across disciplines to meet project goals and client expectations.

Principal Responsibilities

• Coordinate, oversee and manage projects ranging in size and complexity
• Assist Project Executives and Client Executives with design scopes of work and fee calculations for proposal generation as well as with contract reviews
• Create project schedules including targets for milestones and deadlines
• Serve as the point of contact for teams and clients
• Create monthly billings and submit financial information to Accounting in a timely manner; Update billing projections and estimated completion percentage for all projects monthly
• Ensure design follows owner standards and requirements, IMEG standards, and code requirements; Ensure design milestone deliverables are achieved, IMEG and client quality control processes are completed, and construction technical support occurs in a timely manner
• Collaborate with design staff and coordinate scheduling of projects during all phases of design and construction; Schedule and lead progress meetings and provide meeting documentation.
• Conduct construction site visits and provide documentation as needed or requested
• Respond to and resolve client/construction concerns; Manage change orders and obtain appropriate approvals
• Ability to mentor, train, motivate, and lead others
• Build, maintain, and develop client relationships

Required Qualifications And Skills

• Bachelor of Science (BS) Degree in Civil Engineering, or equivalent, required
• Professional Engineer (PE) License required
• 7 years of experience minimum required, 8 preferred, in the building design consulting industry
• Demonstrated leadership traits in the Project Management career path
• Adept in the technical aspects of one’s discipline
• Mastery of technical and analytical skills including proficiency in the Civil Engineering field
• 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

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 contribute to civil projects serving public and private sector clients, supporting communities through practical, outcome-driven engineering solutions.

Civil Team Highlights

• Comprehensive civil capabilities supporting public and private sector projects
• Specialties including municipal engineering, land development, surveying, environmental services, and construction inspection
• Land development experience spanning site planning, grading, utilities, and permitting
• Tools and core skills aligned with civil site and infrastructure work (including Civil 3D, stormwater, grading, utilities, and water/wastewater management)

Locations available

Billings, MT

Hardin, MT

Apply today to join IMEG and help deliver high-impact civil solutions that strengthen communities and improve everyday life.

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.

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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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