Mott MacDonald is seeking a Drainage Technical Expert to support our portfolio of work for transportation clients in California. This position is open to any of our CA locations as you will be supporting projects throughout CA. As a Drainage Engineer, you will be working closely with Senior team members to develop effective drainage design solutions that meet or exceed the expectations of the client.

You will have extensive knowledge in the design of drainage infrastructure for multi-disciplinary projects at the concept, feasibility, and/or detailed design stages. Experience in drainage is a must for this role while water supply and sewerage will be viewed as a plus in addition to experience in track drainage design. Preparation and review of water infrastructure designs, drawings, and technical specifications is also a part of this role.

Responsibilities may include:

• Hydrologic and hydraulic design and analysis of all aspects of transportation projects, including rivers, ponds, culverts, storm drains, floodplains, and grading.
• Prepare and review drawings for final design, construction, detour, water pollution, and erosion control
• Stormwater Data Reports and drainage reports
• Knowledge of StormCAD, HEC-HMS, and HEC-RAS
• Perform quantity calculations and produce/check engineering analytical data and related information to assure the design and any technical reports are accurate.
• Development and creation of engineering products that meet customer quality requirements, with some supervision by more experienced staff engineers
• Detailed calculations, drawings, procurement documents, design and installation packages, proposal evaluations, technical reports, and detailed analyses.
• On-site field visits or field investigations
• Provides input and technical guidance to CAD Designer/Drafters, Designers
• Proficiency in software such as AutoCAD and MicroStation
• Working as part of a multi-disciplinary team to deliver complex civil infrastructure projects within budget, timeline, and to the requirements of the client.
• Project reporting including progress and finance as required.
• Mentoring and training of junior staff

We invited applications from candidates with the following experience:

• At least 10-15 years of progressive experience in managing municipal infrastructure projects through permitting, construction, and close-out.
• Experience managing/constructing roadway infrastructure will be given preference
• Hold a Civil Engineering degree from an ABET school.
• California PE license
• Proficiency in investigation studies and concepts through to the detailed design of drainage, sewerage, and water supply infrastructure
• Highly skilled in 12D software and hydraulic modeling software such as DRAINS
• Effective communication and influencing skills
• Experience in major civil infrastructure projects
• Experience working in multi-disciplinary teams
• Experience in stormwater quality design
• Knowledge of hydrology design of culvert and drainage systems of roads and highways

Salary Range: $120,000-158,000 USD

Benefits: 401k, medical, dental and vision insurance, STD/LTD disability, holiday, PTO, parental leave and company paid life insurance

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Equality, diversity and inclusion

We put equality, diversity and inclusion at the heart of our business, seeking to promote fair employment procedures and practices to ensure equal opportunities for all. We encourage individual expression in our workplace and are committed to creating an inclusive environment where everyone feels they have the opportunity to contribute.

Equal employment opportunity is the law.
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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.

Hybrid working policy

At Mott MacDonald, we believe it makes business sense for you and your manager to choose how you can work most effectively to meet your client, team, and personal commitments. We offer a hybrid working policy that embraces your well-being, flexibility, and trust.

More about Mott MacDonald

We're a global engineering, management and development consultancy.

Our purpose is to improve society by considering social outcomes in everything we do, relentlessly focusing on excellence and digital innovation, transforming our clients' businesses, our communities and employee opportunities.

A fundamental part of this is respecting each person's differences and striving to meet their needs.

Our values: progress, respect, integrity, drive, excellence