New

Co-Op/Intern

Apex Companies, LLC

$26—$28

United States, Massachusetts, Quincy

Oct 02, 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.

Civil/Environmental Engineering Co-op Job Description

Apex Companies LLC (Apex) is an award-winning multidisciplinary engineering and consulting firm. Apex provides a broad range of consulting, engineering, and compliance services across water, environment,ESGand resiliency,health and safety,complianceand assurance,and infrastructure. Known for our technical excellence, commitment to quality, and reliable and agile operations, we consistently deliver high-impact results for our clients, and as a firm remain committed to shaping a safe, sustainable, and equitable future.

Apex has offices nationwide with 5 regional offices located in Quincy MA, Woburn MA, Hyannis MA, Glastonbury CT, and Providence RI. Apex has received over a dozen ACEC/MA Engineering Excellence Awards since 2016. Locally, Apex primarily supports municipal clients with projects relating to:

Drinking Water
Wastewater
Stormwater
Traffic & Transportation
Construction Management
Site Civil Engineering
Emergency Management Services
Environmental
Infrastructure Asset Management
Owner's Project Management (OPM)

Work Areas/Positions: 5

4 in our Quincy, MA office
- 3 to support the water/wastewater group
- 1 to support the transportation group
1 in our Woburn, MA office
- 1 to support the water/wastewater group

Co-op students typically support a project team with design, permitting, and construction administration activities. Co-op work primarily consists of office work butmay also include a field work component. The type of work and extent of responsibility depends on the aptitude of the student but is also substantially affected by the time of year and current project schedule.Field work may include GPS and/or construction observations.

Job Requirements:

Valid driver's license.
Ideally, interested candidates should either be currently enrolled in or have completed the following civil engineering or equivalent courses:
CIVE 2221. Statics and Solid Mechanics
CIVE 2260. Materials for the Built Environment
CIVE 2261. Lab for CIVE 2260
CIVE 2334. Environmental Engineering: Principles, Technology, and Sustainability
Excellent written and verbal communication skills.
Proficient in Microsoft Office (Word, Excel, PowerPoint, Outlook, etc.)
Experience in AutoCAD and GIS mapping software (Esri products) preferred.
Must possess solid technical and problem-solving skills.

Apex Job Title: Intern- Field

Req ID: 11290

Hourly Expected Pay Range

$26 — $28 USD

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

TO ALL RECRUITMENT AGENCIES: Apex Companies does not accept unsolicited agency resumes. Please do not forward resumes for any of our job postings to our career's sites, or to any employees of Apex Companies or affiliates. Apex Companies is not responsible for any fees related to unsolicited resumes.