Hydrogeologist / Groundwater Engineer

Company: Hazen and Sawyer
Location: Miami
Posted on: February 14, 2026

Job Description:

Job Description Job Description Hazen and Sawyer is seeking an early-career geologist, hydrogeologist, or groundwater-focused engineer to join our South Florida team. As part of our groundwater and hydrogeology group, you will contribute to a variety of water infrastructure projects, including underground injection control (UIC), wellfield development, groundwater resource management, and aquifer protection initiatives. Why Hazen and Sawyer: Founded in 1951 by the son of Allen Hazen (developer of the Hazen-Williams equation), we are an employee-owned company with a singular focus on "all things water." Our work includes planning, design, and oversight of construction of environmental infrastructure – for water, wastewater, and stormwater management. We foster a work environment low on bureaucracy and high in creativity. We recruit talented professionals, provide them with challenging, interesting, and creative assignments, and furnish them with the tools they need to succeed. We currently have over 2,000 employees in 70 offices throughout the United States, Latin America, Canada, and the UK. Key Responsibilities: Conduct hydrogeologic investigations, including data compilation, analysis, and presentation in tables, charts, and figures. Assist in preparing technical reports, maps, and visualizations using GIS and Microsoft Office tools. Support the development of underground injection control (UIC) plans and permit applications. Contribute to the preparation of technical specifications and design documents for well construction, testing, modification, and rehabilitation. Participate in fieldwork, including inspections, sampling, and shift-based oversight of: Well construction Well modification Well testing Well rehabilitation Collaborate with senior engineers and hydrogeologists for mentorship and technical development. Travel throughout Florida for site visits and field assignments. Required Qualifications: Bachelor’s degree in Geological Sciences, Hydrogeology or Environmental Engineering Eligibility to pursue Professional Geologist (PG) or Professional Engineer (PE) licensure upon completion of required experience. Strong interest in groundwater resource management and environmental infrastructure. Excellent communication, analytical, and organizational skills. Ability to work flexible schedules, including 24/7 field shifts as needed. Access to a personal vehicle for work travel Proficiency in Microsoft Office Suite and GIS tools. Preferred Qualifications: Prior experience in groundwater or wellfield projects. What We Offer: Comprehensive health benefits (medical, dental, vision, and prescription plans) Pre-tax flexible spending plans for medical, dependent care, and transportation Short and long-term disability, and employer-paid life insurance Paid holidays, floating holidays, and paid time off (PTO) Employer-contributed 401(k) plan and additional financial planning support Professional growth opportunities, including tuition reimbursement, in-house training, and incentives for professional registration and professional organization memberships Starting pay range for this position depends on skills, experience, education, and geographical location

Keywords: Hazen and Sawyer, Key Largo , Hydrogeologist / Groundwater Engineer, Engineering , Miami, Florida