2026
Comparably’s Best Company Outlook
* Providing engineering services in these locations through SWCA Environmental Consulting & Engineering, Inc., an affiliate of SWCA.
From the experts we hire, to the clients we partner with, our greatest opportunity for success lies in our ability to bring the best team together for every project.
That’s why:

At SWCA, sustainability means balancing humanity’s social, economic, and environmental needs to provide a healthy planet for future generations.

SWCA employs smart, talented, problem-solvers dedicated to our purpose of preserving natural and cultural resources for tomorrow while enabling projects that benefit people today.

At SWCA, you’re not just an employee. You’re an owner. Everyone you work with has a stake in your success, so your hard work pays off – for the clients, for the company, and for your retirement goals.
Staff Level Biologist- Wetland Delineator
Hybrid
Natural Resources / Biology / Ecology
Delaware
New York
Philadelphia, PA
Pittsburgh, PA
SWCA Environmental Consultants is seeking a Staff-Level Biologist – Wetland Delineator to join our Natural Resources team in Pennsylvania. In this role, you will support projects throughout Pennsylvania, New Jersey, Delaware, Maryland, and surrounding areas. Engaging in both field and office work, you'll conduct wetland delineations, vegetation surveys, and wildlife assessments. Additional activities will include technical report writing and assisting with permit applications and project management for a variety of clients.
This is an hourly, full-time and regular (with benefits) position offering flexibility to work from either Pittsburgh or Philadelphia (West Chester) office locations. The position offers flexibility to work onsite at either office, hybrid, or distributed (remote) from anywhere in PA, DE, NJ, or MD.
Under this job requisition, we may hire for any of the following positions:
• Staff Biologist: Typically, with up to two (2) years of relevant industry experience and expertise
• Assistant Staff Biologist: Typically, with one (1) year of relevant industry experience and expertise
Depending on project needs, this position may require 50% travel within SWCA’s Midwest/Northeast region to support fieldwork and client projects. You will work closely with multidisciplinary teams to support project delivery and contribute to high-quality environmental outcomes. This role offers the opportunity to build foundational technical skills, gain hands-on experience, and grow your career in environmental consulting.
Field Supervisory Responsibilities: Depending upon project assignments, this role may serve as the lead for field survey crews, independently directing daily work activities, promoting safe and productive work practices, communicating project and personnel issues to management, and providing performance-related feedback in support of successful project delivery.
Application Deadline: Our team will begin reviewing applications immediately, and interviews will be scheduled with qualified candidates on a rolling basis. The application process will remain open until we have received a robust pool of qualified candidates. Once we have identified suitable individuals, we may close the application process without prior notice. We appreciate the time and effort invested by all applicants and will carefully consider each submission.
Minimum Qualifications:
Preferred Qualifications:
SWCA Environmental Consultants is a growing employee-owned firm, providing a full-spectrum of environmental services. Our Vision (the North Star) is to make SWCA the best workplace and industry leader in sustainability, bringing sound science and creative solutions to global environmental challenges while maintaining a dedication to employee-ownership. We live our core values: we collaborate as #OneSWCA; we are #AlwaysLearning, we #NeverSettle, and we #GiveBack.
We are 100% employee-owned, and we build our success together. With offices across the United States, SWCA is one of the largest environmental compliance firms and ranks among Engineering News-Record’s Top 200 Environmental Firms. We offer a supportive, team-oriented work environment and competitive wages and benefits, including an 100% employee stock ownership plan (retirement).
At SWCA, we support our team members in developing their careers to make them leaders in their industry. Our Career Landscape initiative is a process and guide designed to help develop chart rewarding career paths for employees at SWCA. We encourage professional conference attendance, internal and external professional development and training programs, education reimbursement, a Science and Leadership Program, and bonuses for publications meeting certain criteria. All regular status employees are eligible to participate in SWCA medical, dental, vision, employee assistance, wellness, life and disability plans, and are eligible to participate in the SWCA 401(k) Profit Sharing Plan and Trust.
If you need assistance accessing SWCA’s website, completing the online application, or require accommodations at any point during the hiring process due to a disability, please contact us at accommodations@swca.com or call 1-480-581-5378. We’re committed to providing an inclusive and supportive experience for all candidates. This contact information is specifically for accommodation requests; other inquiries will not receive a response.
EOE - women, minorities, individuals with disabilities and veterans are encouraged to apply. At SWCA Environmental Consultants, we celebrate diversity and are committed to creating an inclusive work environment. We strongly encourage candidates from all backgrounds, including those with diverse experiences and veterans, to apply. We believe that a diverse and inclusive workforce enhances creativity, innovation, and overall organizational success.
SWCA is committed to salary equity and salary transparency for all its employees. In alignment with this commitment, SWCA posts good faith pay ranges in all its advertised job postings to promote pay equity and transparency.
An employee in this Pennsylvania-based position can expect an hourly rate of:
Actual pay within this range may depend on experience, qualifications, geographic location, client requirements where applicable, and other factors permitted by law. Regular-status employees are also eligible for performance bonuses. Candidates are also encouraged to consider SWCA’s Total Rewards package, which includes a competitive Benefits Package, forward-thinking workplace flexibility, outstanding corporate culture, award-winning career development, and more.
SWCA continues to invest deeply in career development programs, delivering our award-winning Career Landscape support resources to accelerate the growth of our staff. We recognize the valuable skills and experiences our internal team members bring to SWCA’s continued success. Qualified internal candidates are encouraged to apply and will be seriously considered for this position. We believe in promoting from within, where possible, providing our existing employees with compelling opportunities to advance their careers.
SWCA is an Equal Opportunity / Affirmative Action Employer and supports workplace diversity. Women, minorities, veterans, and disabled candidates are encouraged to apply. For more info, visit our EEO Policy
Notice to Third Party Agencies: SWCA will not accept unsolicited resumes from any source other than directly from a candidate. Any unsolicited resumes sent to SWCA, including unsolicited resumes sent to an SWCA mailing address, fax machine, or email address, directly to SWCA employees, or to SWCA’s resume database, will be considered SWCA’s property. SWCA will not pay a fee for any placement resulting from the receipt of an unsolicited resume. By submitting an unsolicited resume, a recruiter or employment agency agrees to these terms. Without a valid fully executed contract for service, SWCA will not pay a fee to any recruiter or employment agency.