3 engineering associate jobs found in Philadelphia

About the Organization Founded in 1994 as a small, diversified professional services company, Delphinus today employs more than 650 professional and technical personnel supporting a customer base that spans the Defense and Federal markets. Headquartered in Newtown Square, PA, we have primary offices in Norfolk, VA; San Diego, CA; and Bremerton, WA. Company Benefits*: • Comprehensive health program for employee and dependents • Company paid Dental and Vision • 401(k) with company match • Short-term and Long-term disability - Company paid • Life Insurance and AD&D - Company paid • Voluntary Spouse and Child Life Insurance • Paid time off with company holiday • Tuition Reimbursement • Employee Assistance Program (EAP) *Benefit eligibility is set forth in benefit plan documents and organization policies. Description SALARY RANGE: $100K - $110K per year In determining compensation, various factors will be considered, including but not limited to, educational...

Join JB&B and shape the future of the built environment! Founded in1915,Jaros, Baum & Bolleshas been a pillar of engineering innovation in New York City for over a century. Specializing in mechanical, electrical, plumbing (MEP) , JB&B has contributed to some of the most iconic buildings. In October 2025 , JB&B joined forces with Trinity Consultants, a global consulting firm focused on the natural and built environments. JB&B now operates within Trinity'sBuilt Environment division , combining its deep expertise in high-performance building systems with Trinity's strengths in acoustic design,facility operations,commissioning, andtechnology strategy. This strategic merger expands JB&B's capabilities and offers employees: Access to a broader portfolio of international projects and clients Enhanced career mobility across Trinity's global network Interdisciplinary collaboration with experts in sustainability, environmental science, and...

T&M Associates is seeking a motivated Staff Engineer I to join our growing Water Market team in Philadelphia, Pa. This is an excellent opportunity for a recent graduate or early-career engineer to gain hands-on experience while working alongside experienced professionals in a collaborative consulting environment. In this role, you will support a variety of municipal water and wastewater projects, including treatment facilities, pumping stations, sewer system extensions, and waterline improvements. You will assist with WWTP upgrades, design development, permitting, and construction phase services for municipal clients. Key Responsibilities Assist with the design of water and wastewater treatment projects. Support preparation of plans, calculations, reports, and construction documents. Participate in permitting and regulatory coordination. Conduct field visits, inspections, and data collection. Collaborate with project managers and multidisciplinary teams to deliver...