Substation BIM 3D Designer

HDR; Sacramento (CA); On-site; USD 75,000 - 95,000; Full time

Job summary

HDR is looking for a Substation BIM 3D Designer in Sacramento, California. You will create 3D models for substation engineering projects, requiring skills in AutoCAD and MicroStation.

This position involves independent work and collaboration within a team to support power delivery projects. A technical degree or related experience is essential. The role emphasizes communication and attention to detail to ensure project success.

If you're ready to contribute to innovative energy solutions, apply now!

Qualifications

• An Associate’s Degree in drafting or Bachelor's Degree in Engineering Technology, or high school diploma with 3+ years experience.
• 3+ years of Substation design experience.
• Advanced knowledge of AutoCAD and MicroStation software.

Responsibilities

• Perform 3D modeling and design of Substation projects.
• Develop design drawings and documents for projects.
• Work independently with little guidance on simple projects.

Skills

3D modeling and design

3D AutoCAD

MicroStation

substation design experience

communication skills

Education

Associate's Degree in drafting

Bachelor's Degree in Engineering Technology

Tools

Microsoft Office

3D Coordination tools

Job description

At HDR, our employee-owners are fully engaged in creating a welcoming environment where each of us is valued and respected, a place where everyone is empowered to bring their authentic selves and novel ideas to work every day.

Watch Our Story: https://www.hdrinc.com/our-story

Each and every role throughout our organization makes a difference in our ability to change the world for the better. Read further to learn how you could help make great things possible not only in your community, but around the world.

We believe electricity powers modern life. As part of our Power sector, you’ll help shape how electricity is generated, transmitted and delivered as global energy demands grow. From massive data centers to modernizing transmission systems, our industry-recognized engineers and scientists have been at the forefront of grid transformation for more than a century. You’ll work side‑by‑side with these experts and contribute to reliable, resilient and sustainable power systems, helping communities thrive and industries expand. This isn’t just a job, it’s a chance to drive infrastructure forward, power innovation and leave your mark on our energy future.

HDR Engineering is looking for a Substation Building Information Modeling (BIM) 3D Designer to join our growing and nationally ranked team of Power Delivery professionals in our Substation group.

The successful candidate will be a part of a team that provides 3D designer support for large and small scale substation engineering projects. This is an excellent growth opportunity for a self‑directed individual who wants to learn and take on new challenges.

Primary Responsibilities

• Perform 3D modeling and design of Substation projects, utilizing 3D AutoCAD and MicroStation software.
• Perform substation design tasks, CADD design, develop design drawings and documents, prepare material lists, and other tasks for simple to moderately complex projects.
• Perform most design responsibilities with assistance, guidance, and input from engineers on simple to moderately complex projects.
• Work independently with little to no guidance on simple projects, and will work independently while performing CAD work and functions.
• Other duties include, but are not limited to interpreting and incorporating vendor information into design deliverables, performing field reviews and walk‑downs at client facilities, and applying client standards related to the work.

Preferred Qualifications

• An Associate’s Degree in drafting or Bachelor’s Degree in Engineering Technology, or a high school diploma and 3 or more years drafting coursework or equivalent technical experience, or combination of education and relevant experience.
• 3+ years of Substation design experience.
• Advanced knowledge of 2D and 3D AutoCAD and MicroStation software and raster CAD.
• Electrical utility or similar design experience preferred.
• Preference given to candidates in the local area.
• Experience in both the Protection and Control (Indoor) and Physical (Outdoor) aspects of High Voltage (HV) Substation design.
• Experience with substation design including One Line Diagrams, General Arrangements Sections, Material Lists (Bill of Materials/BOM), Lightning Stroke Shielding Plans, Conduit, Electrical Connection & Grounding Plans & Details, Control Building Equipment, Cable Tray, & Lighting Plans, Foundation Plans, Relay and Control Systems Schematics and Wiring Diagrams.
• Independently make design and engineering decisions for low to moderately complex projects with minimal oversight.
• Ability to work directly with clients and strong communication skills.

Required Qualifications

• Technical degree or a minimum of 3 years related industry experience.
• Technically qualified with 3D design software and document management infrastructure.
• Competency of Microsoft Office products and communication tools.
• Experience with 3D Coordination tools.
• Excellent communication skills, attention to detail, and organizational traits are essential.
• Intermediate understanding of engineering or architectural concepts.

Primary Location: United States-Idaho-Boise | Other Locations: United States-California-Sacramento, United States-Idaho-Coeur d'Alene, United States-Washington-Spokane | Industry: Power | Schedule: Full-time | Employee Status: Regular | Business Class: Substation Engineering | Job Posting: May 15, 2026

At HDR, we are committed to the principles of employment equity. We are an affirmative action and equal opportunity employer. We consider all qualified applicants, regardless of criminal histories, arrest and conviction records.