Civil Designer, Civil 3D

Job Description

Job Description

Location: Boise, Idaho, serving the Treasure Valley 

Department: Engineering 

Design roadways, utilities, grading and site development projects in Civil 3D as a Civil Designer in our Boise office, on your path to PE licensure. 

Lumos & Associates is expanding in the Treasure Valley, and you will gain both design and field experience alongside licensed engineers. 

Compensation: This position offers a highly competitive pay range. 

Why This Role at Lumos  

• Join a growing Boise team as Lumos expands across the Treasure Valley. 

• Build toward your PE license working alongside licensed engineers on real projects. 

• Gain field and construction site experience that desk only design roles rarely offer. 

• Work on roadways, utilities, grading, site development, and stormwater modeling. 

About the Role  

As a Civil Designer, you will support project teams across multiple disciplines, contributing to the design of infrastructure, including roadways, utilities, and site development. This role blends technical production, field exposure, and collaborative problem solving, offering the opportunity to develop both design and construction knowledge. 

Are you?  

• A Developing Technical Professional. You have a strong foundation using AutoCAD and Civil 3D and are eager to expand your knowledge across a variety of project types. You take pride in producing accurate, high-quality work and are motivated to continue improving your technical skillset. 

• Detail-Oriented and Analytical. You enjoy working through design challenges, applying standards, and ensuring that plans are both functional and precise. You approach problems thoughtfully and are comfortable learning new tools and systems. 

• Curious and Growth-Minded. You are working toward your P.E. licensure and are excited by opportunities to gain hands-on experience, ask questions, and learn from others. You seek out feedback and take initiative in your development. 

• Collaborative and Reliable. You work well within a team environment, communicate clearly, and follow through on commitments. You understand your role in supporting project success and contributing to a positive team dynamic. 

Key Responsibilities  

• Support the preparation of engineering drawings and plans using AutoCAD Civil 3D, ensuring accuracy and adherence to company and industry standards. 

• Assist with planning and analysis efforts using GIS and other design tools to support project development. 

• Contribute to the production of civil design plans, including site layouts, grading, utilities, and roadway designs. 

• Assist in preparing permit applications and supporting documentation for regulatory approvals. 

• Participate in field visits and construction site observations to gain exposure to construction processes and project implementation. 

• Support modeling efforts for water, sewer, and stormwater systems and assist with associated technical reports. 

• Collaborate with engineers, project managers, and team members to support project delivery and timelines. 

Qualifications  

• Bachelor's degree in Civil Engineering or a related field. 

• 2+ years of experience in civil engineering design or a related role. 

• Engineer Intern (E.I.) certification (passed FE exam), preferred. 

• Experience with AutoCAD Civil 3D, including preparation of site plans, grading plans, and utility layouts. 

• Basic understanding of grading, drainage, and utility design principles. 

• Familiarity with GIS software (such as ArcGIS/ArcPro) is a plus. 

• Proficiency in Microsoft Office (Word, Excel, Outlook). 

• Strong organizational, communication, and problem-solving skills. 

• Valid driver's license with a clean driving record (3 or fewer demerit points). 

About Lumos & Associates  

Lumos & Associates brings civil engineering, structural engineering, surveying and mapping, geotechnical engineering, materials testing, and construction management under one roof, with offices in Reno, Carson City, Fallon, South Lake Tahoe, Roseville, El Dorado Hills, and Boise. We invest heavily in professional development and operate under five core values: Stay Moving, Dip Down, Own It, Make It Right, and Take Pride. 

Benefits Offered to Eligible Full Time Employees  

• Competitive salary and annual bonus 

• Health, dental, and vision insurance 

• Generous company matched 401(k) with a Roth provision 

• Paid time off (PTO) and paid holidays 

• Company paid life insurance and short and long term disability 

• Flexible spending and health savings accounts 

• A community driven culture that values balance and professional growth