Site Civil Engineer – Grading Design

McMillen; Sacramento (CA); On-site; USD 92,000 - 134,000; Full time

Job summary

McMillen, Inc. seeks a Site Civil Engineer specializing in grading design to join our engaged team. The role involves designing grading, drainage, and earthwork for diverse site development projects, requiring collaboration with project stakeholders. Ideal candidates will have a Bachelor's degree in Civil Engineering, 3-5 years of relevant experience, and proficiency in Civil 3D and AutoCAD.

Benefits

Medical, dental, vision benefits

401(k) with match

9 paid holidays and generous PTO

Opportunity for stock ownership

Wellness reimbursement

Qualifications

• 3-5 years of experience in site civil engineering with a focus on grading design.
• Professional Engineer (PE) license is preferred.
• Experience with geotechnical site analysis or environmental consulting is a plus.

Responsibilities

• Lead design of grading plans and stormwater management for projects.
• Conduct site assessments and analyze topographic maps.
• Ensure compliance with zoning codes and environmental regulations.

Skills

Civil engineering principles

Grading design

Stormwater management

Communication skills

Education

Bachelor’s degree in Civil Engineering or related field

Tools

Civil 3D

AutoCAD

Microsoft Office Suite

HEC-HMS

HydroCAD

StormCAD

Job description

Design a career and build your future... Because it matters!

McMillen, Inc. is looking for a Site Civil Engineer – Grading Design with strong experience in grading design to join our growing team. This position involves designing and managing grading, drainage, and earthwork components for a wide range of site development projects. The ideal candidate will have a solid understanding of civil engineering principles, be capable of independent project work, and work collaboratively with senior engineers and other project stakeholders to deliver successful site design solutions.

Responsibilities:

• Lead the design and preparation of grading plans that address site grading, stormwater management, and erosion control for commercial, residential, and infrastructure projects. Includes generating contours, slopes, drainage patterns, and cut-and-fill calculations.
• Design and implement effective stormwater management strategies, ensuring compliance with local and state regulations, while maintaining sustainable design practices. Design detention basins, swales, inlets, and outfalls.
• Prepare earthwork estimates and perform cut-and-fill analysis to optimize site grading and minimize excavation and hauling costs. Ensure that grading plans align with the overall site layout and design.
• Conduct site assessments, review surveys, and analyze topographic maps to understand site conditions. Identify potential issues related to drainage, soil conditions, or topography that may affect design decisions.
• Work closely with project managers, senior engineers, CAD team, architects, and environmental consultants to ensure that grading and site design integrates with other project disciplines (e.g., utilities, roadways, and foundations).
• Ensure that all grading designs comply with local zoning codes, building codes, stormwater regulations, and environmental guidelines. Assist in obtaining necessary permits for site development and coordinate with local authorities as needed.
• Provide support during the construction phase by reviewing contractor submittals, attending site meetings, and ensuring grading work is performed according to design specifications. Help resolve any field issues related to grading and drainage.
• Provide technical guidance to junior engineers and assist with reviewing their work to ensure quality and compliance with project standards.

Qualifications:

• Bachelor’s degree in Civil Engineering or related field.
  3-5 years of experience insite civil engineeringwith a focus ongrading design. Experience with both residential and commercial site development projects is preferred.
• Professional Engineer (PE) license is preferred.
• Experience with geotechnical site analysis or environmental consulting is a plus.
  Strong proficiency in Civil 3D, AutoCAD, and Microsoft Office Suite. Experience with hydrology and drainage design software (e.g., HEC-HMS, HydroCAD, StormCAD) is a plus.
• Strong understanding of grading, earthwork calculations, and stormwater management principles.
• Familiarity with soil mechanics, site drainage, and erosion control practices.
• Experience working with land development codes, environmental regulations, and stormwater management guidelines.
• Ability to manage multiple projects, prioritize tasks, and work efficiently under deadlines.
• Excellent communication skills (verbal and written) to liaise with clients, contractors, and other project stakeholders.

Compensation Package:

• Pay Range: $92,000 – 134,000 (DOE)
• Benefits:McMillen provides a full Benefits Program comprising medical, dental, vision, life, disability, FSA, EAP, 401(k) and match, 9 paid holidays, generous PTO, opportunity for stock ownership, and wellness reimbursement.

Who we are: McMillen, Inc. designs and builds solutions that shape the future of water resources. As an employee-owned firm, we take pride in every project because we know our work truly matters. Our people thrive on solving complex challenges, pushing boundaries, and refining their craft. We don’t look for the complacent or the comfortable. We seek problem solvers, innovators, and experts who are always striving to be better. We support continuous learning, cutting-edge technology, and a balanced work-life environment so our employees can build careers they’re proud of.

We are focused in the dams, energy, fisheries, natural resources, and infrastructure markets. With staff across the United States, Canada, Europe, and beyond, we bring global best practices to our clients. Our people integrate engineering, environmental, and construction expertise to deliver practical, results-driven outcomes. From concept to completion, projects are guided through feasibility studies, permitting, design, construction, and commissioning, ensuring technical precision and real-world functionality.

EEO: McMillen, Inc. is an EEO/Affirmative Action Employer and will make all employment related decisions without race, color, religion, sex, national origin, disability or protected veteran status.

Visa sponsorship, including renewal during employment, will not be provided for this position.

No recruiters, please.

Equal Opportunity Employer, including disabled and veterans.