1

Ecological Risk Assessment Jobs (NOW HIRING)

... assessment and RI • Evaluate potential hazards to wildlife using ecological food chain modeling • Work cooperatively with risk assessors and other staff in a team environment Preferred ...

Support ecological risk assessments through data interpretation and collaboration with risk assessors. * Manage land use and wetlands permitting efforts under NJDEP programs. * Maintain strong client ...

Senior Scientist

Pittsburgh, PA · On-site

$88.80K - $121.40K/yr

As a Senior Scientist, you will be joining a high-performance team of risk assessors, toxicologists, ecologists, scientists, and engineers that is focused on providing high-quality technical and ...

As a Project Scientist, you will be joining a high-performance team of risk assessors, toxicologists, ecologists, scientists, and engineers that is focused on providing high-quality technical and ...

As a Project Scientist, you will be joining a high-performance team of risk assessors, toxicologists, ecologists, scientists, and engineers that is focused on providing high-quality technical and ...

... Risk Assessment (SRA) service line, you will be joining a high-performance team of risk assessors, toxicologists, ecologists, scientists, and engineers that is focused on providing high-quality ...

next page

Showing results 1-20

Ecological Risk Assessment information

See salary details

$44.5K

$86.7K

$124.5K

How much do ecological risk assessment jobs pay per year?

As of May 31, 2026, the average yearly pay for ecological risk assessment in the United States is $86,688.00, according to ZipRecruiter salary data. Most workers in this role earn between $56,500.00 and $100,000.00 per year, depending on experience, location, and employer.

What is an Ecological Risk Assessment job?

An Ecological Risk Assessment job involves evaluating the potential impacts of environmental stressors, such as chemicals, habitat destruction, or climate change, on ecosystems and wildlife. Professionals in this field analyze data, conduct field studies, and use modeling techniques to assess risks and develop mitigation strategies. They often work for government agencies, environmental consulting firms, or research institutions to ensure compliance with environmental regulations and support conservation efforts.

What are the key skills and qualifications needed to thrive in the Ecological Risk Assessment position, and why are they important?

To thrive in Ecological Risk Assessment, you need strong analytical skills, a background in environmental science or ecology, and experience with risk analysis methodologies. Familiarity with modeling software such as Minitab, GIS tools, and regulatory frameworks like CERCLA or RCRA is often required, as are certifications like Certified Ecologist or similar credentials. Excellent problem-solving, communication, and teamwork abilities help professionals navigate complex projects and effectively convey findings to diverse stakeholders. These capabilities are crucial because the work influences environmental decision-making and regulatory compliance, requiring both scientific rigor and clear collaboration.

What are the typical responsibilities of someone working in Ecological Risk Assessment?

Professionals in Ecological Risk Assessment are typically responsible for evaluating potential impacts of chemicals or activities on ecosystems, gathering and interpreting ecological data, and preparing detailed technical reports. Daily tasks often include conducting field assessments, statistical analyses, and modeling to predict risks to wildlife and habitats. Collaboration with multidisciplinary teams—including toxicologists, engineers, and policy experts—is common, as is communication with regulatory agencies and clients. This role offers opportunities to contribute to environmental protection strategies and can provide a pathway to senior scientist or project manager positions with experience.
What cities are hiring for Ecological Risk Assessment jobs? Cities with the most Ecological Risk Assessment job openings:
What are the most commonly searched types of Ecological Risk Assessment jobs? The most popular types of Ecological Risk Assessment jobs are:
What states have the most Ecological Risk Assessment jobs? States with the most job openings for Ecological Risk Assessment jobs include:
Infographic showing various Ecological Risk Assessment job openings in the United States as of May 2026, with employment types broken down into 95% Full Time, 1% Temporary, and 4% Contract. Highlights an 8% Physical, 33% Hybrid, and 59% Remote job distribution, with an average salary of $86,688 per year, or $41.7 per hour.
Risk Assessor

Risk Assessor

HDR

Woodcliff Lake, NJ • On-site

Full-time

Posted 28 days ago


HDR rating

9.1

Company rating: 9.1 out of 10

Based on 55 frontline employees who took The Breakroom Quiz

20th of 351 rated engineering


Job description

About Us
At HDR, we specialize in engineering, architecture, environmental and construction services. While we are most well-known for adding beauty and structure to communities through high-performance buildings and smart infrastructure, we provide much more than that. We create an unshakable foundation for progress because our multidisciplinary teams also include scientists, economists, builders, analysts and artists. That's why we believe diversity is our greatest strength. HDR is proud to be an equal opportunity workplace and an affirmative action employer.
Watch our 'About Us' video
We believe that the way we work can add meaning and value to the world. That ideas inspire positive change. That coloring outside the lines can illuminate fresh perspectives. And that small details yield important realizations. Above all, we believe that collaboration is the best way forward.
Responsibilities:
The primary duties of the Risk Assessor focus on project work that involves performing site-specific risk assessment and Remedial Investigations (RI) for Superfund and other environmental regulatory programs. Successful candidates will have experience in risk assessment, hazardous waste site investigation, RI report writing, the use of Excel spreadsheets and risk-related models.
Responsibilities to include some or all of the following, depending on candidate's experience:
• Preparing site-specific risk assessment
• Preparing RI reports and other Superfund and state environmental program technical deliverable
• Develop conceptual site models for risk assessment and RI report
• Assist in developing in-house risk assessment tools and processe
• Perform technical QA/QC review
• Support other site investigation projects including environmental site assessment
• Support site characterization, fate and transport, environmental chemistry to support risk-based decisions, developing site-specific remedial action objectives and cleanup goal
• Perform literature research, review site documentation
• Assist in managing and interpreting analytical/chemical laboratory data for risk assessment and RI
• Evaluate water, soil and sediment contamination concerns for risk assessment and RI
• Evaluate potential hazards to wildlife using ecological food chain modeling
• Work cooperatively with risk assessors and other staff in a team environment
Preferred Qualifications:
• Bachelor's Degree in Environmental Science or closely related field
• Knowledge of Superfund, DOD, NJDEP and NYSDEC environmental regulations and guidance, ARARS and TBCs highly desirable.
• Current 40 hour HAZWOPER training or ability to acquire certification required.
• Local candidates are preferred
Qualifications
Required Qualifications
  • Bachelor's degree in Environmental Science or closely related field
  • 5 years technical and/or field experience preparing environmental documents
  • Proficient with MS Office (Word, Excel)
  • Strong environmental writing and communication skills
  • Strong conceptual, organizational, problem-solving and research abilities
  • Ability to work independently and as part of a team
  • An attitude and commitment to being an active participant of our employee-owned culture is a must

What We Believe
HDR is our company. Together, we build on each other's life experiences and perspectives to make great things possible every day. This shapes our collaborative culture, encourages organizational trust and connects us closer to the clients and communities we serve.
Our Commitment
As employee owners, we all have a role in creating an inclusive environment where each of us is welcomed, valued, respected and empowered to bring our authentic selves to work every day.
Our eight Employee Network Groups (Asian Pacific, Black, Hispanic/Latino(a), LGBTQ+, People with Disabilities, Veterans, Women, Young Professionals) help create a sense of belonging and foster a supportive environment where everyone is empowered to engage and contribute. Each group has an executive sponsor and is open to all employees.

What HDR employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom


HDR logo

About HDR

Sourced by ZipRecruiter

At HDR, we specialize in engineering, architecture, environmental and construction services. While we are most well-known for adding beauty and structure to communities through high-performance buildings and smart infrastructure, we provide much more than that. We create an unshakable foundation for progress because our multidisciplinary teams also include scientists, economists, builders, analysts and artists.

Industry

Specialized design services

Company size

5,001 - 10,000 Employees

Headquarters location

Omaha, NE, US

Year founded

1917