S

Sherwood Design Engineers

Sustainable civil engineering and water resources

Design Engineer 3 - Water/Wastewater

Full-Time
$99k - $110k/yr
Mid
Bachelor's
San Francisco, CA, USA
In Person
Architecture & Civil EngineeringWater Resources Engineering

About the job

Requirements
  • At least 3 years of experience in the civil and/or environmental engineering industry.
  • A bachelor's degree or foreign equivalent in Civil Engineering or Environmental Engineering.
  • A strong water and wastewater technical background, including in-depth experience with water and wastewater treatment processes.
  • Experience developing water and wastewater infrastructure solutions and plan set packages across all project phases, including conceptual design, detailed design, and construction administration.
  • Experience preparing technical reports, documentation, and presentations for stakeholders, regulatory agencies, and clients.
  • Proficiency producing water and wastewater treatment plant designs in AutoCAD.
  • Experience with water and wastewater process modeling and simulation software, such as BioWin and GPS-X.
  • Experience with treatment plant operations and/or pilot studies, including monitoring, sampling, measurements, analysis, and reporting.
Responsibilities
  • Develop sustainable engineering solutions for clients, including process evaluation, facilities planning, engineering design, permitting and compliance, construction administration, and operations planning.
  • Prepare calculations, design criteria, and technical memorandums.
  • Work across teams and engage subconsultants as needed to develop integrated design solutions.
  • Implement quality assurance and quality control through all project phases.
  • Contribute to staff development through training and mentoring.
  • Create and implement innovative design techniques that enhance company productivity on assignments.
  • Ensure engineering designs comply with current applicable state and local regulations.
Desired Qualifications
  • Experience in a consulting environment.
  • Ability to collaborate with multidisciplinary teams, including civil, mechanical, and electrical engineering disciplines, to integrate design solutions.
  • Experience with advanced water treatment technologies, such as membrane filtration and ultraviolet disinfection.
  • Familiarity with supervisory control and data acquisition systems and automated controls for water and wastewater treatment systems.
  • Knowledge of water, wastewater, and water reuse regulations and permitting processes in California and the United States.
  • Knowledge of and exposure to civil and hydraulic design programs, including Civil 3D, PCSWMM, SewerCAD, and ArcGIS.
  • Engineer in Training certification or a Professional Engineering license.
  • Certifications or other sustainability-oriented accreditations, including LEED, Envision, Living Building Challenge, or EcoDistricts.

About the company

S

Sherwood Design Engineers

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Company Size

51-200

Company Stage

N/A

Total Funding

N/A

Headquarters

San Francisco, California

Founded

2002

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Simplify Jobs

Simplify's Take

What believers are saying

  • Verdantas acquired Sherwood on August 6, 2026, expanding growth capital and distribution.
  • Verdantas said Sherwood adds California, New York, Atlanta, higher-ed, utilities, and government clients.
  • Open roles on Sherwood's September 2026 careers page signal ongoing hiring after the deal.

What critics are saying

  • Markos v. Sherwood Design Engineers, LTD. remains a copyright case in Northern California.
  • Senior departures after Verdantas integration erase Sherwood's niche by 2027.
  • Project-based consulting creates revenue volatility when public infrastructure budgets or developer starts stall.

What makes Sherwood Design Engineers unique

  • Since 2003, Sherwood fused ecology, infrastructure, and design into water-first civil engineering.
  • Eight offices, including Costa Rica, give Sherwood cross-border delivery for complex sustainable projects.
  • Hudson Yards, Greater New Orleans, and UN-Habitat validate premium resilience credibility.

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Benefits

  • Health Insurance
  • Dental Insurance
  • Vision Insurance
  • Flexible Work Hours
  • Remote Work Options
  • Hybrid Work Options
  • Paid Vacation
  • Paid Holidays
  • Company Equity
  • Professional Development Budget
  • Company Social Events

Company News

PR Newswire
Aug 6th, 2026
Verdantas expands sustainable infrastructure capabilities with acquisition of Sherwood Design Engineers

/PRNewswire/ -- Verdantas, a leader in digitally enabled technical consulting for the environment, water, and energy transition markets, today announced the...