Job Opportunities API

  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 grow, we’re focused on building a team of high-performing professionals who are ready to lead, collaborate, and push what’s possible. At Apex, you don’t just join a company, you help shape what comes next.   Apex Companies is adding a Principal - Water & Sustainability to our team.  This is a fully remote position based in the United States. This position is equity eligible. About us   Apex Companies delivers engineering, consulting, and field services that help clients solve complex environmental and infrastructure challenges. Our multidisciplinary teams work across water, environmental, and sustainability topics to deliver practical, cost-effective solutions that improve performance, reduce risk, and support resilient communities.   The role   This role connects traditional water infrastructure work with broader sustainability goals for both private and public sector clients. You will lead programs that translate stormwater, wastewater, and water infrastructure projects into measurable sustainability outcomes while supporting growth in priority sectors, including data centers, retail, and manufacturing.   What you’ll do   Build and lead water and sustainability programs from assessment through implementation   Leverage Apex’s deep stormwater, water supply and wastewater expertise to identify practical sustainability opportunities   Manage project scope, schedule, budget, and deliverables   Translate regulatory requirements and field insights into sustainability targets and strategies   Serve as project manager and build long-term relationships   Support growth in priority markets by identifying opportunities and contributing to proposals   Represent Apex in client meetings, industry forums, and partner engagements   Coordinate multidisciplinary teams across engineering, field services, and sustainability     What you bring   Must have 10+ years of experience in water resources, water stewardship, water reuse, water efficiency, water risk assessment, water infrastructure, or related fields   Hands-on experience in water sustainability program development and delivery   Business development experience and industry relationships that can translate to new opportunities   Ability to connect technical work to sustainability outcomes   Strong project management and client-facing skills   Bachelor’s degree in engineering, environmental science, or related field   Nice to have   Experience in data center or mission-critical infrastructure   Familiarity with CDP Water, Alliance for Water Stewardship, Volumetric Water Benefits Accounting, or similar frameworks