New

Environmental Engineer

Apex Companies, LLC

tuition assistance, 401(k)

United States, Pennsylvania, Greensburg

Sep 18, 2026

Are you driven to grow, lead, and make a meaningful impact? At Apex, we're building more than a consulting and engineering firm-we're creating a place where your career accelerates, your contributions matter, and your potential is fully realized. We believe your growth is our growth, which is why we invest in your development at every stage of your career. Here, you'll work on projects that shape communities, protect the environment, and create lasting impact, all while being empowered with the autonomy and flexibility to do your best work.

Fueled by high-quality delivery, exceptional client retention, and strategic acquisitions, Apex Companies continues to rank among the fastest-growing firms in the AEC industry, recently recognized by the Zweig Group for our industry-leading growth. Our success is grounded in strong leadership, a collaborative culture, and a shared commitment to delivering exceptional outcomes.

As we continue to expand, we're looking for high-performing professionals who are ready to lead, collaborate, innovate, and create impact. At Apex, you help shape what's next. When we succeed together, we share in that success. All Apex positions are eligible for annual bonus opportunities, reinforcing our commitment to recognizing and rewarding meaningful contributions that drive our collective growth.

About the Role

Apex Companies is seeking an Environmental Engineer to join our team in Western Pennsylvania. This is a hands-on, field-focused opportunity for an environmental professional who enjoys working outdoors, solving problems in the field, and supporting a diverse range of environmental projects. When not in the field, you will have a hybrid work environment, with the expectation to be in the Greensburg, PA office at least 2-3 days per week.

The position offers exposure to a broad range of environmental services, including sampling soil, water, air, and/or building materials, as well as remediation system design, installation and operation.

This role is eligible for a $5,000 sign-on bonus, subject to the terms and conditions of the Company's sign-on bonus program.

Your Responsibilities as an Engineer 1 - Environmental Engineer:

Perform multi-media environmental sampling, including soil, groundwater, surface water, and air.
Conduct field testing and document sample collection and field conditions.
Support environmental investigations and remediation projects.
Perform design, installation, operation and maintenance activities for remediation systems, primarily for petroleum impacts to soil and groundwater.
Assist with data evaluation, reporting, and other technical project deliverables.
Utilize GIS and CAD tools to support environmental projects when applicable.
Travel throughout western Pennsylvania, Ohio, and Indiana, with occasional overnight stay

What we're looking for:

BA/BS in Environmental Engineering, Mechanical Engineering or a related field.
HAZWOPER certification.
EIT or PE preferred
Relevant remedial system design and operation experience preferred, including soil vapor extraction, air sparge, dual phase extraction and pump and treat systems.
Open to entry level as well as people with experience
Ability to perform field work in a variety of weather and environmental conditions.
Strong attention to detail and ability to accurately document field activities and data.
Strong written and verbal communication skills.
Ability to work independently as well as part of a project team.
Experience with groundwater modeling, GIS, or CAD is a plus.

What You'll Gain

This position provides the opportunity to build a broad environmental skill set while working on projects for a diverse group of clients. You'll gain hands-on experience across a range of site assessment and remediation projects, collaborating with colleagues in the Pennsylvania Division and nationally.

Why you'll love working for us:

Company-subsidized medical and dental.
Company-paid life, short, and long-term disability.
401k match, tuition assistance, and more.
Cross-training and the ability to work on a variety of projects.
Performance-based bonuses or other incentives.
Working with the best and brightest in the industry.
2,000+ employee national firm with 70+ locations across the US.

Apex Job Title: Engineer 1 - Staff Engineer

Req ID: 12106

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We believe in equality for all and celebrate the diversity and differences of our employees, customers, and communities. We do not discriminate based on gender, race or color, ethnicity or national origin, age, disability, religion, sexual orientation, gender identity or expression, veteran status, or any other applicable characteristics protected by law. Apex aims to make apexcos.com accessible to all users. If you have a disability or special need that requires accommodation to navigate our website or complete the application process, please contact Talent@apexcos.com or (301) 417-0200. Likewise, feel free to reach out to us if you would like to view or discuss Apex policy related to equal employment opportunity or have any related concerns. EO/AA/VEV/Disabled Employer

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