Graduate Tunnels Engineer

About the Role

At Mott MacDonald, engineering is about shaping an inclusive, resilient, and sustainable future. As we expand across the US and Canada, we invite passionate individuals to join a purpose-driven journey. We partner with clients to solve complex challenges, deliver sustainable solutions, and create lasting impact. You will work alongside experienced engineering consultants, project managers, subject matter experts, mentors, and peers. You will build technical skills while developing the mindset of a consultant, contributing to meaningful work, collaborating for better outcomes, and growing with support. As a participant in Blueprint, our new graduate program, you will embark on a structured three-year development journey designed with an award-winning learning provider. The program combines immersive learning experiences with required development sessions to build professional, commercial, and personal effectiveness skills.

Key Responsibilities

• Assisting in the development of tunnel designs, including shafts, linings, and underground structures
• Performing engineering calculations and supporting structural and geotechnical analysis
• Developing and reviewing engineering drawings using CAD and modeling tools
• Supporting preparation of feasibility studies, technical reports, and design deliverables
• Contributing to internal design reviews and QA/QC processes
• Maintaining organized design documentation and records
• Coordinating with multidisciplinary teams (geotechnical, structural, civil)
• Participating in internal project meetings and tracking actions
• Supporting preparation of presentations and technical summaries
• Building connections through our Early Career Professionals Network

Requirements & Tech Stack

• Bachelor’s or Master’s Degree in Civil Engineering, or related field
• Successful completion of EIT exam, or ability to take EIT exam within 12 months
• Demonstrated interest in your chosen field through previous internships, volunteering opportunities, or organization memberships
• Creative thinking skills, with a methodical and pragmatic approach to problem solving
• Proficient communication and presentation skills to engage confidently with clients and colleagues
• Resilient, solution-oriented mindset, with a focus on continuous growth and delivering value
• Ability to build and maintain relationships and rapport with internal and external stakeholders
• Collaborative spirit and commitment to teamwork

Beneficial Knowledge

• Soil Mechanics & Geotechnical Engineering
• Engineering Geology / Rock Mechanics
• Foundation Engineering
• Structural Analysis
• Underground Construction / Tunnel Engineering
• Finite Element / Numerical Methods
• Construction Methods & Temporary Works
• Engineering Materials
• Hydrogeology / Groundwater Engineering

Qualifications

• Applicants must be authorized to work for any employer in the US, as Mott MacDonald is unable to provide sponsorship at this time.

Work Arrangement

• Hybrid approach: most of your time spent collaborating face-to-face with a minimum of three days per week in the office.

Location(s)

• Los Angeles, CA, US
• Austin, TX, US

Contract Type

• Regular (US only)

Work Pattern

• Full Time

Discipline

• Civil

Compensation

• Expected salary: $79k - $88k