E&I Designer Jobs (NOW HIRING)

Job Title: Civil Designer

About Alta Environmental and Infrastructure

Alta Environmental & Infrastructure is one of Arizona’s fastest-growing engineering firms, with nearly 250 employees across the state. We’re 100% Arizona owned and managed, which means you’ll never feel like a number here. Our team delivers a full spectrum of services - civil engineering, surveying, geotechnical and materials testing, environmental, and EHS - giving you exposure to many paths and projects.

Alta is big enough to offer opportunities, and advanced technology - yet small enough that you’ll know your team, see your impact, and have leadership that knows you.

We’re proud to be a trusted partner to some of the nation’s largest corporations, developers, and public agencies - helping to build the future, while also protecting it through environmental stewardship and sustainable solutions.

Position Overview:

Alta Environmental & Infrastructure is seeking a production-focused Civil Designer to support land development and infrastructure projects across Arizona. This role is ideal for an entry-level Engineer-in-Training (EIT) or a design professional with several years of relevant experience working toward EIT eligibility.

The selected candidate will work closely with engineers and project managers to prepare detailed civil engineering plans using AutoCAD Civil 3D. Project types include commercial, residential, subdivision, industrial, utility, and municipal improvements.

This position is primarily focused on design production and technical development. You will collaborate directly with our in-house survey and geotechnical teams, allowing for real-time coordination and efficient, buildable plan preparation.

This is an excellent opportunity for a motivated early-career professional who wants hands-on design experience and a clear path toward technical growth and professional licensure.

Primary Duties and Responsibilities:

• Develop and prepare civil site plans, grading & drainage plans, and utility designs using AutoCAD Civil 3D.
• Assist in hydrologic and hydraulic analysis HEC-HMS, HEC-RAS, and Hydraflow tools.
• Utilize Bluebeam for markup and review of design documents (preferred).
• Work closely with engineers and project managers to ensure designs meet project specifications and regulatory requirements.
• Conduct quantity take-offs and assist in preparing cost estimates.
• Review plans for accuracy, constructability, and adherence to company standards.
• Support the preparation of technical reports and construction documents.
• Collaborate with multidisciplinary teams to deliver high-quality designs within project deadlines.
• Gain valuable experience working with a Professional Engineer to move towards your licensure.

Required Skills & Qualifications:

Education & Credential Pathways (one of the following):

• Bachelor’s degree in Civil Engineering or related engineering field with 0–4 years of experience and EIT certification (or ability to obtain within 6 months), OR
• 5+ years of progressive civil design experience in land development or infrastructure projects.

Technical Requirements:

• Proficiency in AutoCAD Civil 3D (required).
• Strong understanding of grading, drainage, roadways, utilities, and site development.
• Experience with HEC-HMS and HEC-RAS is preferred but not required.
• Ability to interpret survey data and integrate it into design plans.
• Familiarity with Bluebeam is a plus.
• Excellent organizational and time-management skills.
• Effective written and verbal communication skills.
• Detail-oriented with strong problem-solving abilities.
• Able to work effectively in a team-oriented environment.

Why Alta?

See your impact.

How many people can drive by a highway, school, or major company and say, “I helped build that?”

At Alta, every employee can. The work we do is visible in the infrastructure communities rely on every day.

We’re passionate about developing people. Many of our leaders began their journey in entry level positions and worked their way up into management. We invest in you from day one with hands-on training, paid certifications, and mentorship to help you progress in your career.

Working at Alta means:

• Career mobility: clear paths to grow into leadership roles.
• Multi-disciplinary exposure: civil, survey, geotechnical, materials testing, environmental, EHS, etc.
• Investment in you: paid certifications and ongoing training.
• Culture of belonging: supportive teams where your work is recognized.
• Impact you can see: the chance to contribute to projects that define communities.

Benefits

• Competitive salary and performance-based bonuses.
• Comprehensive health, dental, and vision insurance.
• 401(k) plan with company match.
• Opportunities for professional development and career advancement.
• Flexible work environment.

EQUAL EMPLOYMENT OPPORTUNITY POLICY STATEMENT. It is the policy of Alta E&I not to discriminate against any applicant for employment, or any employee because of age, color, sex, disability, national origin, race, religion, or veteran status.