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Sidara

Lead Wastewater Engineer

Salary$154k – $230k
LocationUS | WA | Bellevue - 12011 Bel-Red Road
Typefull-time
SeniorityLead
Experience15+ yrs
Company size1,001–5,000 people
First seenOct 4, 2026 · 1w ago
Verified live1d ago
At a glanceSummarised by Seekless from the posting.
Must have10
B.S. degree in Civil or Environmental Engineering
15+ years of experience in water and wastewater engineering consulting performing studies, design, and construction services for municipal clients
Professional Engineering (PE) licensure
Strong communication and technical writing skills
Experience in the preparation of contract documents, including drawings and specifications, for complex water and wastewater projects
Experience working on and coordinating with an interdisciplinary team with other engineers, including structural, geotechnical, electrical, mechanical, instrumentation and control, architecture, etc.
Client focused, always striving to give clients the best solutions
Strong commitment to innovation by creating new and better ways to solve clients’ toughest challenges
High levels of integrity, always doing the right thing in an ethical, fair, and sustainable way
Demonstrated experience of collaboration in a diverse and inclusive team, working together toward technical excellence
Nice to have1
M.S. degree preferred
Benefits
Medical insurance
Disability insurance
Life insurance
Continuing education
Paid time off
Employee assistance program
Retirement savings plan
Company matching contributions
About the company
TYLin is a globally recognized, full-service infrastructure consulting firm committed to providing innovative, cost-effective, constructible designs for the global infrastructure market. With over 3,000 employees throughout the Americas, Asia, and Europe, the firm provides support on projects of varying size and complexity. Together, we enhance conventional designs with smarter, more resilient systems. We provide people with better mobility. We steward precious resources by finding more sustainable solutions.
Job Summary
TYLin is seeking a Lead Water Engineer to join our Water team! The Lead Water Engineer will lead project teams for key regional clients in the planning, design and construction of complex and innovative water and wastewater infrastructure. Projects may include wastewater treatment, collection system, pumping, water distribution and storage, reclaimed water and regulatory support. The successful candidate will work with clients primarily in the Seattle area.
Responsibilities & Qualifications
Job Description
•
Organize and lead teams to pursue and secure water and wastewater opportunities. This includes positioning with local clients and leading the development of proposals.
•
Lead engineering design of complex assignments, including facilities and pipeline condition assessment and rehabilitation design, planning studies for future capacity needs, hydraulic calculations, development of technical specifications and drawings, development of opinions of probable construction cost, task proposals, and requests for proposals.
•
Develop technical reports, studies, and memoranda to support engineering analysis as deliverables to the client.
•
Manage projects and resources including tracking budgets, setting schedules, coordinating staffing and resources, coordinating with the client, and invoicing and payments.
•
Mentor and help support the growth of staff through both professional and technical oversight and support.
•
Present project deliverables as required by clients.
Requirements
QUALIFICATIONS
•
Education: B.S. degree in Civil or Environmental Engineering is required. M.S. degree preferred.
•
Experience: 15+ years of experience in water and wastewater engineering consulting performing studies, design, and construction services for municipal clients.
•
Certifications, Licenses: Professional Engineering (PE) licensure is required.
•
Strong communication and technical writing skills.
•
Experience in the preparation of contract documents, including drawings and specifications, for complex water and wastewater projects.
•
Experience working on and coordinating with an interdisciplinary team with other engineers, including structural, geotechnical, electrical, mechanical, instrumentation and control, architecture, etc.
•
Client focused, always striving to give clients the best solutions.
•
Strong commitment to innovation by creating new and better ways to solve clients’ toughest challenges.
•
High levels of integrity, always doing the right thing in an ethical, fair, and sustainable way.
•
Demonstrated experience of collaboration in a diverse and inclusive team, working together toward technical excellence.
Additional Information
TYLin is committed to pay equity. As part of that commitment, we have provided the base compensation range of $153,600- $230,400 annually for this position and local market. We recognize that each candidate brings a unique set of skills, experience, education and competencies to the table that will be reflected in our offer. TYLin is proud to offer exciting career development opportunities.
TYLin offers a comprehensive total rewards package. Our benefits may include extensive medical, disability and life insurance coverage, continuing education benefits, paid time off, employee assistance program and a retirement savings plan with company matching contributions.
We encourage all candidates to explore our total rewards offering.
Collaboration, mission-driven focus, discipline, and leadership skills developed through military service benefit us all. Whether you are a Veteran, Guardsman or Reservist, a Military Spouse or you are planning to transition to civilian life in the near future, we welcome and value your application.
Legal
TYLin is an equal opportunity employer, and we prohibit discrimination and harassment of any type as protected by federal, provincial, state or local laws. We celebrate diversity and are committed to creating an inclusive environment for all employees. The company and its employees are required to comply with all local health authority, legal or lawful client requirements.
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