Senior Biologist and Project Manager
Environmental Science Associates | |
$120,000—$175,000 USD
| |
vision insurance, sick time, tuition reimbursement, 401(k)
| |
United States, Washington, Seattle | |
5309 Shilshole Avenue Northwest (Show on map) | |
Jun 18, 2026 | |
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Environmental Science Associates (ESA) is a 100% employee-owned environmental consulting firm. We plan, design, permit, mitigate, and restore for projects across our communities, infrastructure systems, open spaces, and wildlands. We are 50 years strong in 21 offices across California, the Pacific Northwest, and the Southeastern United States. ESA seeks a highly motivated Senior Biologist and Project Manager to join our Northwest Biological Resources and Land Management team. Our ideal candidate has at least 20 years of experience delivering projects in the Northwest United States. The candidate will have experience developing and implementing wildlife studies, conducting wetland delineations, preparing permitting packages and mitigation strategies, completing environmental documentation for permits in Washington, Oregon, and other Northwest states to support consultation with regulatory agencies, and Project Management experience as a consultant. Experience with managing staff level of effort, project budgets, and contract requirements is a must. Experience across multiple markets, including airports and aviation, renewable energy, community development, and transportation, is preferred. This is a full-time position and will consider candidates working between 32 and 40 hours per week (salary will be prorated accordingly). This individual needs intellectual curiosity and initiative to lead, experience managing projects with complex biological resource issues, and thrives serving in a client-facing role. The candidate will represent clients in agency discussions, plan and direct surveys, mentor and develop staff, and pursue and win new contracts. This is a senior-level opportunity in our Biological Resources Team and is focused on collaboration, quality, outstanding client service, and being part of a team with a passion to do great work and have fun together. This is a salaried, full-time exempt role. Qualified candidates must be able and willing to work hybrid (1-2 days per month or more) from one of our Northwest office locations includingSeattle, Portland, & Bend. The role is comprised of approximately 30% travel for in-person team collaboration, project visits, and field work as needed, and 70% office work. We are interested in proactive candidates who have extensive experience in one or more of the following: Wetland and aquatic resource delineations, wildlife and habitat studies; Endangered Species Act consultations; mitigation planning; client service and project management as a consultant; preparing and reviewing reports and applications for local, state, and federal permits coupled with experience and field work in wetlands, botany, soil science, fisheries biology, wildlife ecology, and habitat restoration ecology. Candidates must have strong technical writing skills and substantial experience preparing environmental documents. Who You Are
What You Will Do for ESA
What's Special About Our Biological Resources & Land Management Team Our Biological Resources & Land Management Team includes Wetland Biologists, Fisheries Biologists, Wildlife Ecologists, Environmental Scientists, Conservation/Climate Planning Specialists, and Permitting Specialists who provide expertise for many agencies in Washington, Oregon and across the Northwest. Our work matters because it helps communities shape a positive future for their citizens. We value creative thinking, teamwork, and multi-disciplinary and cross disciplinary engagement and integration. What's Special About ESA Joining ESA means becoming part of a close-knit team of employee-owners who contribute to outstanding projects, improve environmental stewardship, and advance a more sustainable and resilient future for our communities and wild places. At ESA, we provide benefits such as medical, dental, and vision insurance (paid at 70% for you AND your family), annual allocations of company share through our ESOP, a 401(k) plan with company match, and paid vacation, sick leave, and holidays, to name a few. We also provide specific programs whether you want to further your technical expertise, sharpen your business acumen, or help lead the next generation of employee-owners. We want to support you in reaching your career goals through tuition reimbursement, professional development bonuses, and attendance at conferences. ESA has established multiple pay ranges tailored to the economic factors in the geographies in which ESA staff reside. For this position, the range is approximately as listed based on our anticipated hiring locations as noted in the above job details. Actual compensation is determined by several factors including but not limited to an individual's related experience, education, skills, and the city in which the applicant lives. CA Pay Transparency Clause
$120,000
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$175,000 USD Who We Are We are a 100% employee-owned environmental consulting firm who values diversity and inclusion and celebrate the differences that make each of us unique. Our culture is built on mutual respect, recognizing that our variety of backgrounds, experiences, and perspectives leads to better solutions, which fosters our continued success for our employee-owners and clients. In accordance with ESA's duty and responsibility to provide and maintain a safe workplace that is free of known hazards and to minimize the exposure to potential hazards, any employee who works from an ESA office or conducts any other in-person ESA work-related activity is required to submit their proof of vaccination status or have received an approved exemption and accommodation in states which this applies. If you are an applicant with a disability that requires a reasonable accommodation to complete any part of the application process or are limited in the ability-or unable to use-the online application system and need an alternative method for applying, you may contact our Human Resources Department via email:humanresources@esassoc.comfor assistance. Please include the following in your message so we can promptly address your request:
ESA is an Equal Opportunity Employer, committed to a diverse and inclusive work environment. (EOEM/V/F/D) | |
$120,000—$175,000 USD
vision insurance, sick time, tuition reimbursement, 401(k)
Jun 18, 2026