Civil Engineering Intern

Job Description

About Mott MacDonald

Mott MacDonald is a global engineering, management, and development consultancy, supporting multisector project work in over 150 countries. As one of the largest employee-owned companies in the world, the company prides itself on delivering exceptional outcomes through its network of 20,000+ talented consultants. With sustainability and innovation at the heart of all sectors in North America, including Buildings, Energy, Transportation, and Water, Mott MacDonald is committed to shaping a future that’s inclusive, resilient, and sustainable.

The company believes in empowering its people to excel, learn, and grow, offering diverse opportunities to contribute to career-defining work. Joining Mott MacDonald means being part of a collaborative environment where ambitions are united, and individuals can truly shape their story. They are trusted consultants, partnering with clients to solve complex challenges and deliver lasting impact, driven by purpose and powered by brilliant people.

From day one, employees are surrounded by experienced engineering consultants, project managers, and subject matter experts committed to excellence and innovation. They work alongside mentors and peers who champion integrity and teamwork, fostering collaboration for better outcomes. Employees are encouraged to embrace the mindset of a consultant, tackling complex challenges, delivering sustainable solutions, and creating positive change for clients and communities. Individuals are trusted to contribute, encouraged to grow, and supported every step of the way.

About the Opportunity: Internship Program (Launching 2026)

This is an exciting opportunity to participate in Mott MacDonald’s brand-new internship program, launching in 2026. As an intern, you will gain hands-on experience across a variety of impactful projects within a leading engineering consultancy.

Key Responsibilities

As a participant in this program, your responsibilities may include:

• Designing engineering solutions.
• Conducting site inspections and monitoring.
• Joining project and client meetings.
• Refining technical designs and documentation.
• Analyzing reports and specifications.
• Exploring project and client management principles.
• Leveraging digital tools and innovation.
• Driving sustainable outcomes in project work.
• Building connections through our Early Career Professionals Network.

Required Qualifications & Skills

To be considered for this 2026 internship opportunity, candidates will need:

• Progress towards a Bachelor’s or Master’s Degree in Civil Engineering, or a related field.
• Demonstrated interest in your chosen field through previous internships, volunteering opportunities, or organization memberships.
• Creative thinking skills, coupled with a methodical and pragmatic approach to problem-solving.
• Proficient communication and presentation skills to engage confidently with clients and colleagues.
• A resilient, solution-oriented mindset, focused on continuous growth and delivering value.
• Ability to build and maintain relationships and rapport with internal and external stakeholders.
• A collaborative spirit and commitment to teamwork.

Location & Working Model

• This position is located in Orange County, CA.
• You must be able to reliably commute to our office in this location, per our hybrid working policy.
• Mott MacDonald offers a hybrid working policy that embraces well-being, flexibility, and trust, allowing you and your manager to choose how to work most effectively to meet client, team, and personal commitments.

What Mott MacDonald Offers

At Mott MacDonald, you’ll find:

• Best-in-class learning and development initiatives.
• A dedicated mentorship program.
• A robust network of Employee Resource Groups (ERGs).
• Opportunities for excellence every day.
• A comprehensive benefit package that includes 401k, medical, dental and vision insurance, short-term/long-term disability, paid holidays, PTO, parental leave and company paid life insurance.

We welcome individuals who are driven by curiosity, compassion, and a desire to make a difference. If you’re excited by the idea of working in an engineering consultancy that values your growth and empowers you to lead with integrity, we encourage you to apply.

Salary Information

The expected salary for this position is $18-$35 per hour. Individual pay is determined based on several factors such as work location, education, experience, and unique skills.

Application Requirements

• Applicants must be authorized to work for any employer in the US, as Mott MacDonald is unable to provide sponsorship at this time.
• If you share our vision and don’t have all the experience outlined in this posting, we still encourage you to apply and discuss how you can participate in an exciting new chapter for Mott MacDonald in North America.

Diversity, Equity, and Inclusion

Mott MacDonald promotes fair employment procedures and practices to ensure equal opportunities for all. They encourage individual expression in their workplace and are committed to creating an inclusive environment where everyone feels they have the opportunity to contribute. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, protected veteran status, creed, marital status, sexual orientation, gender identity, citizenship status or disability status.

Job Details

• Location(s): Orange, CA, US
• Contract Type: Temporary
• Work Pattern: Variable Hours
• Market: Transport
• Discipline: Civil
• Job Ref: 11211
• Recruiter Contact: Faiqa Shahid