
Bridge Hydraulics Specialist, for COWI in North America
COWI, Tallahassee, FL, United States
Bridge Hydraulics Engineer
Tallahassee, FL
Part-time
Hybrid
Do you want to work on the most innovative and exciting infrastructure projects around the world? Do you want to contribute to the next generation of infrastructure projects around the world? Do you want to be part of a team that is solving the world's infrastructure challenges? Then this could be the next step in your career!
Create the solutions that will enable a better tomorrow
To add depth to our pre-eminent Coastal Engineering Practice, we are looking for a Bridge Hydraulics Specialist to join our team. You are going to work closely with a team of experts and will report to the Head of Discipline.
Responsibilities
Lead hydraulic and hydrologic modelling (HEC-RAS 1D/2D, HEC-HMS, SRH-2D) for bridge and waterway projects.
Develop design recommendations for waterway openings, scour countermeasures, culverts, and drainage systems.
Prepare and review technical deliverables-hydraulic reports, scour calculations, modelling files, and permitting documentation.
Coordinate closely with structural, roadway, and geotechnical teams to integrate hydraulic requirements into design.
Manage permitting tasks (USACE, FEMA CLOMR/LOMR, state environmental agencies) and respond to reviewer comments.
Conduct field inspections to assess scour, channel stability, debris, and hydraulics-related risks.
Mentor junior engineers, conduct QA/QC reviews, and support proposals and client meetings as technical lead.
Your skills. Our team. Together we design the future.
The first step to success in this role is that you are eager to collaborate with the people around you, whether they are colleagues, partners or customers. Developing ties with others is something you do by acting respectfully and delivering on your promises. And you never get set in your ways, but keep exploring new insights and ways to improve.
Qualifications
Bachelor's/Master's in Civil Engineering; PE licensure in the State of Ohio required or ability to obtain within a reasonable timeframe.
10+ years' experience in bridge hydraulics/H&H design for state DOT or transportation projects.
Advanced proficiency with HEC-RAS (1D/2D), HEC-HMS, HY-8, and other standard hydraulic modelling tools.
Strong knowledge of AASHTO LRFD, FHWA HEC manuals (HEC-18, 20, 23), and state DOT hydraulics guidelines.
Proven experience performing scour analyses, floodplain studies, and complex waterway evaluations.
Demonstrated ability to prepare high-quality hydraulic reports and present technical content to clients and agencies.
Experience with federal/state permitting processes (e.g., USACE 404/401, FEMA floodplain submissions).
What we also offer
Flexible working arrangement
Top-up parental and childbirth recovery leave
Fantastic close-knit team with a wealth of knowledge to share
Full time hires get minimum 3 weeks vacation to start
Floating holiday to celebrate employee diversity
Paid sick leave
Annual fitness subsidy - yes, you can use this for a ski pass, yoga, or gym membership
401K contribution matching with generous company match
Personal and professional development fund
Parking or public transit allowance
Medical, dental, and vision insurance 80% employer-paid premiums
Employee Assistance Program (EAP)
STD, LTD, AD&D, and Life Insurance
Referral incentive program
Frequent social events
Got more questions? Get to know us even better at our website, www.cowi.com, where you can learn more about our projects, our strategy, what we want to achieve and what life is like at COWI.
Equal opportunity employer COWI provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, colour, religion, sex, national origin, age, disability, or genetics. In addition to federal law requirements, COWI complies with applicable state and local laws governing non-discrimination in employment in every location in which the company has facilities. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training information.
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Part-time
Hybrid
Do you want to work on the most innovative and exciting infrastructure projects around the world? Do you want to contribute to the next generation of infrastructure projects around the world? Do you want to be part of a team that is solving the world's infrastructure challenges? Then this could be the next step in your career!
Create the solutions that will enable a better tomorrow
To add depth to our pre-eminent Coastal Engineering Practice, we are looking for a Bridge Hydraulics Specialist to join our team. You are going to work closely with a team of experts and will report to the Head of Discipline.
Responsibilities
Lead hydraulic and hydrologic modelling (HEC-RAS 1D/2D, HEC-HMS, SRH-2D) for bridge and waterway projects.
Develop design recommendations for waterway openings, scour countermeasures, culverts, and drainage systems.
Prepare and review technical deliverables-hydraulic reports, scour calculations, modelling files, and permitting documentation.
Coordinate closely with structural, roadway, and geotechnical teams to integrate hydraulic requirements into design.
Manage permitting tasks (USACE, FEMA CLOMR/LOMR, state environmental agencies) and respond to reviewer comments.
Conduct field inspections to assess scour, channel stability, debris, and hydraulics-related risks.
Mentor junior engineers, conduct QA/QC reviews, and support proposals and client meetings as technical lead.
Your skills. Our team. Together we design the future.
The first step to success in this role is that you are eager to collaborate with the people around you, whether they are colleagues, partners or customers. Developing ties with others is something you do by acting respectfully and delivering on your promises. And you never get set in your ways, but keep exploring new insights and ways to improve.
Qualifications
Bachelor's/Master's in Civil Engineering; PE licensure in the State of Ohio required or ability to obtain within a reasonable timeframe.
10+ years' experience in bridge hydraulics/H&H design for state DOT or transportation projects.
Advanced proficiency with HEC-RAS (1D/2D), HEC-HMS, HY-8, and other standard hydraulic modelling tools.
Strong knowledge of AASHTO LRFD, FHWA HEC manuals (HEC-18, 20, 23), and state DOT hydraulics guidelines.
Proven experience performing scour analyses, floodplain studies, and complex waterway evaluations.
Demonstrated ability to prepare high-quality hydraulic reports and present technical content to clients and agencies.
Experience with federal/state permitting processes (e.g., USACE 404/401, FEMA floodplain submissions).
What we also offer
Flexible working arrangement
Top-up parental and childbirth recovery leave
Fantastic close-knit team with a wealth of knowledge to share
Full time hires get minimum 3 weeks vacation to start
Floating holiday to celebrate employee diversity
Paid sick leave
Annual fitness subsidy - yes, you can use this for a ski pass, yoga, or gym membership
401K contribution matching with generous company match
Personal and professional development fund
Parking or public transit allowance
Medical, dental, and vision insurance 80% employer-paid premiums
Employee Assistance Program (EAP)
STD, LTD, AD&D, and Life Insurance
Referral incentive program
Frequent social events
Got more questions? Get to know us even better at our website, www.cowi.com, where you can learn more about our projects, our strategy, what we want to achieve and what life is like at COWI.
Equal opportunity employer COWI provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, colour, religion, sex, national origin, age, disability, or genetics. In addition to federal law requirements, COWI complies with applicable state and local laws governing non-discrimination in employment in every location in which the company has facilities. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training information.
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