OpenNash Jobs
AECOM · Warszawa, POL

Senior Engineer - Hydraulics & Drainage

Warszawa, POLSenior individual contributorOperations

Listed on AECOM’s official careers site. Posted May 29, 2026. Check that it is still open and apply there.

Apply on AECOM’s careers site →

Job description

Company Description Work with Us. Change the World. At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world’s most complex challenges and build legacies for future generations.

There has never been a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.

We're one global team driven by our common purpose to deliver a better world. Join us.

Job Description

We are currently recruiting a Senior Drainage Engineer with experiencein roadway and railway drainage design, to join our busy and expanding experienced team. The team provides assessment, concept, feasibility, preliminary and detailed designs on a wide range of projects. Our clients work for private and public sector and include long term Framework Agreements with numerous Local Authorities together with Design and Build commissions for many major Contractors.

Our group has an established track record of successfully delivering water designs for many years throughout the US, Canada, Australia and New Zealand among others. You may have the opportunity to work on some of the most iconic Transportation and Water projects, being part of a diverse and multicultural team for the Europe Global Delivery Center (Poland/Spain).

The responsibilities of this role include:

  • Works on detailed engineering assignments involving drainage calculations and design for roadway or railway drainage.
  • Performs hydrologic and hydraulic analyses including culvert sizing, storm drain system design, cross-drainage structures, and floodplain impacts at roadway/railway crossings.
  • Lead conceptual and final design of drainage infrastructure including culverts, storm drain systems, detention facilities, channels, and erosion control measures integrated with roadway/railway profiles and grading plans.
  • Performs self-checks of work products before submission and participates in quality control reviews of documentation from equally or less experienced staff.
  • Support project managers with technical input, schedule management, and quality assurance.
  • Provide technical guidance and mentorship to junior engineers and drafters.

Minimum Requirements

  • Bachelor or Master's degree in Civil, Environmental or Water Engineering or related field.
  • Proven track record of working on road or railway drainage designs (8+ years).
  • Skilled in hydraulics and hydrology software packages related to drainage, such as Autodesk Storm and Sanitary Analysis and/or StormCAD, HEC-RAS/HMS, etc.
  • Advanced level in CAD/BIM/Digital Engineering techniques (preferably Civil 3D and/or OpenRoads Designer).
  • Experience with international regulations and standards (i.e. AASTHO, AWWA, Australian Codes, British Standards, etc.) will be considered favorably.
  • Experience working in the North America region/Australia will be considered favorably.
  • Fluent in English, both oral and written. Additional Information

ReqID

J10153010

Business Line

Water

Business Group

DCS

Strategic Business Unit

Enterprise Capabilities

Career Area

Engineering

Work Location Model

Hybrid

More jobs at AECOM

OLE Engineer

Warszawa, POL

Similar jobs at other companies

Hydraulic Technician - Hydraulics Network

Genuine Parts · Epping, Victoria

Manager (Plumbing & Drainage)

Las Vegas Sands · Macao

OpenNash lists jobs from employers’ own careers sites and does not handle applications. Dates come from the employer where stated; “first seen” and “last checked” are our own observations.