Staff Environmental Scientist Jobs
Staff Environmental Scientist jobs are open across environmental consulting, government agencies, construction, energy, and manufacturing, from entry-level to senior staff positions, with specializations in site remediation, environmental compliance, and ecological assessment. Scan the live roles below and apply to whichever ones fit.
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Showing 5 of 39+ Staff Environmental Scientist jobs
Langan provides expert land development engineering and environmental consulting services for major developers, renewable energy producers, energy companies, corporations, healthcare systems, colleges/universities, and large infrastructure programs throughout the U.S. and around the world. Our employees collaborate seamlessly among 50+ offices and gain valuable hands-on experience that fosters career growth. Langan culture is entrepreneurial from advancing innovative technical solutions, to participating in robust training and knowledge sharing, to making progressive change within the communities we live and work.
Consistently ranked among the top ten "Best Firms to Work For" and Engineering News-Record's top 50 firms worldwide, Langan attracts and retains the best talent in the industry. Employees thrive at Langan, a firm that fosters an inclusive and supportive work environment for all; prioritizes wellbeing, health, and safety; encourages volunteerism and philanthropy; offers workplace flexibility, along with carbon-neutral office spaces; and empowers individuals to contribute their skills and knowledge to make impactful contributions.
Job Summary
Langan is seeking a Senior Staff Environmental Engineer, Scientist or Geologist to join its collaborative team in Pittsburgh, PA or Cleveland, OH, Columbus, OH, or Cincinnati, OH. This individual will serve a key function in providing site exploration activities, including soil borings and monitoring well installations; conducting field tests; collecting field data and samples; monitoring construction sites; and compiling data and preparing reports. In this role, you will have the opportunity to work on diverse projects, solve problems and overcome challenges in restoring the environment and returning blighted properties to productive re-use while protecting and enhancing the environment. The position encourages learning, growth, creativity, flexibility, and collaboration in a team environment.
Job Responsibilities
- Assist with the planning and execution of field investigations by performing field tests, collecting samples, collecting and recording data, and performing routine calculations;
- Monitor complex construction projects by taking various tests to evaluate whether contractor or subcontractor has complied with job specifications;
- Collect soil, soil vapor, indoor and ambient air, sediment, surface water, and groundwater samples;
- Assist with acquisition of and compliance with regulatory agency permits to support site investigation and remediation;
- Review and interpret environmental, geological, and historical records to support environmental due diligence;
- Prepare a variety of standard logs and field forms (such as drilling logs, field investigation dailies, and chain of custody logs);
- Identify and implement solutions to both routine and more complex field problems and document them accurately, keeping project manager informed or problems encountered during work assignments;
- Lead tasks associated with the preparation and modification of various engineering documents including reports, specifications, plans, cost estimates and designs for projects;
- Perform and manage tasks within specific budgets and schedules. May track task and project budgets;
- Interact in a professional manner with client and subcontractor representatives in close collaboration with supervisor;
- Supervise or coordinate the work of staff engineers, interns and others who assist in specific assignments as needed; and
- Perform other duties as requested.
Qualifications
- Bachelor's degree in Environmental Science, Environmental Engineering, Geology or Hydrogeology;
- 4+ years of related experience in contaminated sites investigation, engineering feasibility studies, remedial and mitigation system design and construction oversight;
- Experience conducting Phase I and II environmental site assessment including drilling observation, sampling, well installation, construction/remediation oversight;
- In-depth knowledge and understanding of state and federal environmental regulations (including CERCLA and RCRA);
- Experience working with state regulatory agencies;
- Excellent written and verbal communication skills;
- Strong attention to detail with excellent analytical, multitasking, and judgment capabilities;
- Ability to effectively work independently and in a team environment;
- Availability to work overtime as needed; and
- Travel may be required based on business needs and project assignments. Travel requirements may vary by position and may change based on business needs.
Langan provides a rich array of programs and benefits to help its employees advance their careers and enhance the quality of their lives. Our comprehensive compensation package includes: full-time employment company paid medical, dental, and vision coverage; life insurance, short- and long-term disability insurance, and paid pregnancy disability leave; 401(k)/Roth with company match; paid time off including parental and military leave; employee referral and professional license bonuses; and educational reimbursement.
Langan offers employee resource groups; flexible work schedules; extensive training; wellness programs; buddy and mentoring programs; and much more!
Langan is committed to providing equal employment opportunities to all qualified applicants and employees, including individuals with disabilities and protected veterans. We believe that an inclusive workplace is essential for the well-being and success of our employees.
Please review our Applicant Privacy Notice at Collection to understand how we collect, use, and retain your personal information: https://www.langan.com/langan-notice-at-collection
Langan provides expert land development engineering and environmental consulting services for major developers, renewable energy producers, energy companies, corporations, healthcare systems, colleges/universities, and large infrastructure programs throughout the U.S. and around the world. Our employees collaborate seamlessly among 50+ offices and gain valuable hands-on experience that fosters career growth. Langan culture is entrepreneurial from advancing innovative technical solutions, to participating in robust training and knowledge sharing, to making progressive change within the communities we live and work.
Consistently ranked among the top ten "Best Firms to Work For" and Engineering News-Record's top 50 firms worldwide, Langan attracts and retains the best talent in the industry. Employees thrive at Langan, a firm that fosters an inclusive and supportive work environment for all; prioritizes wellbeing, health, and safety; encourages volunteerism and philanthropy; offers workplace flexibility, along with carbon-neutral office spaces; and empowers individuals to contribute their skills and knowledge to make impactful contributions.
Job Summary
Langan is seeking a Senior Staff Environmental Engineer, Scientist or Geologist to join its collaborative team in Pittsburgh, PA or Cleveland, OH, Columbus, OH, or Cincinnati, OH. This individual will serve a key function in providing site exploration activities, including soil borings and monitoring well installations; conducting field tests; collecting field data and samples; monitoring construction sites; and compiling data and preparing reports. In this role, you will have the opportunity to work on diverse projects, solve problems and overcome challenges in restoring the environment and returning blighted properties to productive re-use while protecting and enhancing the environment. The position encourages learning, growth, creativity, flexibility, and collaboration in a team environment.
Job Responsibilities
- Assist with the planning and execution of field investigations by performing field tests, collecting samples, collecting and recording data, and performing routine calculations;
- Monitor complex construction projects by taking various tests to evaluate whether contractor or subcontractor has complied with job specifications;
- Collect soil, soil vapor, indoor and ambient air, sediment, surface water, and groundwater samples;
- Assist with acquisition of and compliance with regulatory agency permits to support site investigation and remediation;
- Review and interpret environmental, geological, and historical records to support environmental due diligence;
- Prepare a variety of standard logs and field forms (such as drilling logs, field investigation dailies, and chain of custody logs);
- Identify and implement solutions to both routine and more complex field problems and document them accurately, keeping project manager informed or problems encountered during work assignments;
- Lead tasks associated with the preparation and modification of various engineering documents including reports, specifications, plans, cost estimates and designs for projects;
- Perform and manage tasks within specific budgets and schedules. May track task and project budgets;
- Interact in a professional manner with client and subcontractor representatives in close collaboration with supervisor;
- Supervise or coordinate the work of staff engineers, interns and others who assist in specific assignments as needed; and
- Perform other duties as requested.
Qualifications
- Bachelor's degree in Environmental Science, Environmental Engineering, Geology or Hydrogeology;
- 4+ years of related experience in contaminated sites investigation, engineering feasibility studies, remedial and mitigation system design and construction oversight;
- Experience conducting Phase I and II environmental site assessment including drilling observation, sampling, well installation, construction/remediation oversight;
- In-depth knowledge and understanding of state and federal environmental regulations (including CERCLA and RCRA);
- Experience working with state regulatory agencies;
- Excellent written and verbal communication skills;
- Strong attention to detail with excellent analytical, multitasking, and judgment capabilities;
- Ability to effectively work independently and in a team environment;
- Availability to work overtime as needed; and
- Travel may be required based on business needs and project assignments. Travel requirements may vary by position and may change based on business needs.
Langan provides a rich array of programs and benefits to help its employees advance their careers and enhance the quality of their lives. Our comprehensive compensation package includes: full-time employment company paid medical, dental, and vision coverage; life insurance, short- and long-term disability insurance, and paid pregnancy disability leave; 401(k)/Roth with company match; paid time off including parental and military leave; employee referral and professional license bonuses; and educational reimbursement.
Langan offers employee resource groups; flexible work schedules; extensive training; wellness programs; buddy and mentoring programs; and much more!
Langan is committed to providing equal employment opportunities to all qualified applicants and employees, including individuals with disabilities and protected veterans. We believe that an inclusive workplace is essential for the well-being and success of our employees.
Please review our Applicant Privacy Notice at Collection to understand how we collect, use, and retain your personal information: https://www.langan.com/langan-notice-at-collection
Staff Environmental Scientist Jobs by Experience Level
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Find JobsStaff Environmental Scientist Job Market
Who's Hiring
Top Industries Hiring
- Consulting & Professional Services
What Employers Look For
The qualifications that appear most often in staff environmental scientist jobs.
- Bachelor's degree in environmental science, geology, biology, or a related field
- HAZWOPER 40-hour certification or willingness to obtain it
- Experience collecting field samples and writing technical reports
- Familiarity with RCRA, CERCLA, Clean Water Act, or applicable state regulations
- Proficiency with ArcGIS, GPS equipment, or environmental data management software
- Valid driver's license and ability to work in outdoor field conditions
Tips for Your Staff Environmental Scientist Job Search
Tailor your resume to each sector
Consulting firms want billable project experience and client-facing skills, while government agencies prioritize regulatory knowledge and report writing. Swap in the language that matches the posting you're targeting before you apply to each role.
List your certifications above the fold
Certifications like HAZWOPER 40-hour, Professional Wetland Scientist, or LSIT signal immediate readiness to hiring managers. Put them in a dedicated section near the top of your resume so they're visible before anyone reads your work history.
Apply early to roles that fit
Migrate Mate lists staff environmental scientist openings from across the United States in one place, so you can find roles that match and apply directly to each listing.
Name the specific regulations you've worked under
Generic phrases like 'environmental compliance experience' get skipped. Write RCRA, CERCLA, Clean Water Act Section 404, or state-specific equivalents directly in your resume and cover letter so your application clears keyword filters and reads as credible to technical reviewers.
Prepare a site-based scenario for interviews
Most hiring panels ask you to walk through a real project from scoping to closeout. Choose one with a complication, like a permit delay or unexpected contamination finding, and practice explaining the technical decision you made and what happened as a result.
Negotiate start date alongside salary
Staff environmental scientist offers often come with a standard start date tied to a project kickoff. If the base offer is firm, ask whether the start date is flexible or whether a signing bonus is available to offset any professional development costs you're carrying.
Staff Environmental Scientist Jobs: Frequently Asked Questions
Which companies are hiring the most staff environmental scientists?
Burns & McDonnell, Langan Engineering and Environmental Services, and TRC are hiring the most staff environmental scientists right now, with openings concentrated in California, Massachusetts, and Maryland, based on current listings on Migrate Mate as of November 2026. Environmental consulting firms and infrastructure-focused contractors tend to post the highest volume of openings consistently.
How many staff environmental scientist jobs are remote?
About 38% of staff environmental scientist openings are fully remote or hybrid as of November 2026, with most remote-eligible roles concentrated in data analysis, report writing, environmental compliance review, and GIS-based work rather than field sampling or site assessment positions, which still require a physical presence.
How do you become a staff environmental scientist?
Start with a bachelor's degree in environmental science, geology, biology, chemistry, or a closely related field. Gain field experience through internships, university research projects, or entry-level technician roles. Complete HAZWOPER 40-hour training, build familiarity with relevant environmental regulations, and work toward credentials like the Professional Wetland Scientist designation or state-specific licensure as your experience grows.
Can you get a staff environmental scientist job with little experience?
Yes, many firms hire recent graduates into staff environmental scientist roles if you can show field readiness. Completing HAZWOPER 40-hour training before applying removes a common barrier. Internship experience with sample collection, report writing, or regulatory permitting, even from academic projects, translates directly into what hiring managers look for at the staff level.
What does the staff environmental scientist interview process look like?
Most employers run a phone screen with HR followed by a technical interview with a project manager or senior scientist. Expect questions about field sampling procedures, regulatory frameworks you've worked under, and how you've handled unexpected site conditions. Some firms add a writing exercise where you review a short field log and draft a summary section to assess technical communication skills.
Where can I find and apply to staff environmental scientist jobs?
You can find and apply to staff environmental scientist jobs on Migrate Mate, which lists current openings from across the United States. Search the listings to find roles that match your experience and location, then apply directly to each listing that fits.
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