Building Information Modeler (BIM) 5

Trinnex Inc.; Phoenix (AZ); On-site; USD 52,348 - 85,411; Full time

Job summary

CDM Smith's Water Services Group is seeking an experienced Building Information Modeler to support site development and water infrastructure projects. This role focuses on developing Civil 3D models and construction plan sets across disciplines with minimal guidance.

Ideal candidates are detail-oriented, self-directed, and comfortable in a fast-paced, delivery-driven environment where modeling resources are constrained. Travel up to 10% may be required.

Qualifications

• High School diploma with vocational training in CADD drafting and modeling.
• 9 years of related experience.
• Willingness to travel domestically and internationally.
• Notable experience with Autodesk Civil 3D including alignments, surfaces, and corridors.
• Experience supporting site development projects with water infrastructure.

Responsibilities

• Develop and manage Civil 3D models from concept to IFC-level readiness.
• Create plan, profile, and cross-section sheets per standards.
• Produce construction-ready plan sets across multiple disciplines.
• Coordinate models with engineers and other disciplines to preserve design intent.
• Provide technical direction and review when needed; mentor junior staff.

Skills

Civil 3D

Surface modeling

Plan/profile sheets

Pressure/Gravity networks

Team collaboration

Communication

Education

High school diploma with CADD training

Tools

Autodesk Civil 3D

Microsoft Office

Job description

Company Overview

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Join Us! CDM Smith – where amazing career journeys unfold.

Imagine a place committed to offering an unmatched employee experience. Where you work on projects that are meaningful to you. Where you play an active part in shaping your career journey. Where your co-workers are invested in you and your success. Where you are encouraged and supported to do your very best and given the tools and resources to do so. Where it’s a priority that the company takes good care of you and your family.

Our employees are the heart of our company. As an employer of choice, our goal is to provide a challenging, progressive and inclusive work environment which fosters personal leadership, career growth and development for every employee. We value passionate individuals who challenge the norm, deliver world-class solutions and bring diverse perspectives. Join our team, and together we will make a difference and change the world.

Job Description

CDM Smith’s Water Services Group is seeking an experienced Building Information Modeler to support site development and water infrastructure projects. This role is intended for an appropriately experienced modeling professional who can independently develop, manage, and deliver Civil 3D models and construction plan sets across multiple disciplines with minimal guidance.

This position supports both public- and private-sector projects and requires a candidate who is detail-oriented, self-directed, and comfortable working in a fast-paced, delivery-driven environment where modeling resources are often constrained and initiative is expected.

Roles and responsibilities may include, but are not limited to the following regarding water infrastructure projects:

• Develop and manage Civil 3D models from conceptual and preliminary layouts through fully developed IFC-level models, often using best available or incomplete data.
• Independently establish and refine: horizontal alignments and vertical profiles; sample lines, section views, and cross-section production; complex surfaces using corridors, feature lines, grading objects, and breaklines.
• Perform pressure and gravity pipe modeling for water, wastewater, and storm systems.
• Generate automated plan, profile, and cross-section sheets in accordance with firm and client standards.
• Produce coordinated, construction-ready plan sets throughout all phases of project delivery.
• Perform earthwork determinations and volume analyses using modeled surfaces.
• Develop quantities and calculations derived directly from models, ensuring consistency with project assumptions and design intent.
• Maintain robust data management practices, including file structure, surfaces, references, and model integrity across project lifecycles.
• Apply firm and client standards, workflows, and QC procedures to all modeling and sheet production.
• Coordinate models with engineers, designers, surveyors, and other disciplines to ensure constructability and design intent are preserved.
• Provide technical direction and review as required; while this role may guide others at times, it should not assume the routine availability of junior staff support.

Qualifications

High School diploma or equivalent with vocational technical training in basic CADD drafting technology and intelligent modeling. 9 years of related experience. Domestic and/or international travel may be required. The frequency of travel is contingent on specific duties, responsibilities, and the essential functions of the position, which may vary depending on workload and project demands. Equivalent additional directly related experience will be considered in lieu of a degree.

Preferred Qualifications

Notable experience and project examples demonstrating intermediate to expert-level proficiency in Autodesk Civil 3D, including:

• Alignments, profiles, corridors, grading tools, feature lines
• Surface creation and management
• Gravity and pressure network modeling
• Plan/profile/cross-section sheet automation
• Direct experience supporting site development projects with an emphasis on water conveyance systems and buried utility infrastructure.
• Proven ability to work independently with limited oversight; interpret sketch-level information and design intent; and manage multiple active models and deliverables concurrently.
• Experience working on both public and private infrastructure projects within multidisciplinary teams.
• Demonstrated self-starter mentality with strong attention to detail.
• Ability to function effectively in a high-demand, deadline-driven environment.
• Strong communication skills and the ability to collaborate across disciplines.
• Commitment to quality, consistency, and defensible technical work products.

Skills & Abilities

Excellent communication skills with strict attention to detail. Demonstrates ability to be a flexible team player and have the ability to adapt to changing requirements. Possesses software experience in the use of Microsoft Office for design related tasks. Advanced working knowledge of the intelligent modeling/CADD drafting commands. Solid working knowledge of intelligent modeling technologies.

Amount of Travel Required

10% or less

EEO Statement

We attract the best people in the industry, supporting their efforts to learn and grow. We strive to create a challenging and progressive work environment. We provide career opportunities that span a variety of disciplines and geographic locations, with projects that our employees plan, design, build and operate as diverse as the needs of our clients. CDM Smith Inc. and its divisions and subsidiaries are an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, pregnancy related conditions, childbirth and related medical conditions), national origin, age, marital status, physical or mental disability, veteran status, citizenship status, genetic information or any other characteristic protected by applicable law.

Background Check and Drug Testing Information

CDM Smith Inc. and its divisions and subsidiaries (hereafter collectively referred to as “CDM Smith”) reserves the right to require background checks including criminal, employment, education, licensure, etc. as well as credit and motor vehicle when applicable for certain positions. In addition, CDM Smith may conduct drug testing for designated positions. Background checks are conducted after an offer of employment has been made in the United States. The timing of when background checks will be conducted on candidates for positions outside the United States will vary based on country statutory law but in no case, will the background check precede an interview. CDM Smith will conduct interviews of qualified individuals prior to requesting a criminal background check, and no job application submitted prior to such interview shall inquire into an applicant's criminal history. If this position is subject to a background check for any convictions related to its responsibilities and requirements, employment will be contingent upon successful completion of a background investigation including criminal history. Criminal history will not automatically disqualify a candidate. In addition, during employment individuals may be required by CDM Smith or a CDM Smith client to successfully complete additional background checks, including motor vehicle record as well as drug testing.

Massachusetts Applicants

It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Pay Range Min

USD $38.00

Pay Range Max

USD $62.70

Visa Sponsorship Available

No-We will not support sponsorship in the United States, i.e. H-1B or TN Visas for this position