Developer Operations Infrastructure Engineer Jobs in Patchogue, NY

M&J Engineering, D.P.C. is seeking a motivated Environmental, Civil, or related Engineering professional with a passion for sustainable infrastructure and environmental restoration. The ideal candidate will have experience delivering green infrastructure and stormwater management projects for municipal clients and a strong understanding of environmental regulations, permitting, and design.

This position offers the opportunity to work on high-impact public infrastructure projects that improve water quality, reduce flooding, and strengthen community resilience throughout New York.

M&J Engineering, D.P.C. (M&J) is a quality provider of multi-discipline engineering and construction management services with a focus on Innovative and State-of-the-Art Solutions. We specialize in providing full-service construction management, CE&I, program management, and design services for a full spectrum of industries encompassing heavy highway, roadway, bridge, railroad, tunnel, airport, seaport and marine, commercial and institutional facilities, ITS, mechanical, electrical, environmental, water, wastewater, utilities, and design-build projects for both new infrastructure and rehabilitation efforts.

Since its inception in 2004, M&J has steadily expanded into an employee-owned engineering firm of more than 300 professionals dedicated to delivering exceptional service to our clients. We foster an inclusive workplace that attracts, develops, and retains talented professionals while maintaining our commitment to Equal Employment Opportunity and Affirmative Action.

• Plan, design, review, and manage green infrastructure and stormwater management projects.
• Prepare engineering reports, technical specifications, calculations, cost estimates, and construction documents.
• Coordinate with clients, regulatory agencies, subconsultants, and multidisciplinary project teams.
• Support permitting efforts with agencies such as NYCDEP, NYSDEC, USACE, and local municipalities.
• Perform field investigations, site inspections, and construction support services.
• Review plans and specifications to ensure compliance with applicable standards and regulations.
• Assist with project scheduling, budgeting, and quality assurance/quality control (QA/QC).

Required

• Bachelor's degree in Environmental Engineering, Civil Engineering, or a closely related engineering discipline.
• Minimum 4 years of engineering experience.
• Demonstrated experience with green infrastructure, stormwater management, drainage, low impact development (LID), or water resources projects.
• Experience preparing technical reports, engineering calculations, and design plans.
• Strong written and verbal communication skills.
• Ability to manage multiple assignments in a collaborative environment.

Preferred

• Experience working with NYC Department of Environmental Protection (NYCDEP) or other public agencies such as NYSDOT, NYSDEC, NYC DDC, Nassau County DPW, Suffolk County DPW, or municipal clients.
• Familiarity with MS4 regulations, CSO reduction programs, SWPPP requirements, and environmental permitting.
• Engineer-in-Training (EIT) certification or Professional Engineer (PE) license (or actively pursuing licensure).
• Experience with AutoCAD Civil 3D, MicroStation, ArcGIS, Hydraflow, HydroCAD, or similar engineering software.

Apply through this site or send your resume to recruit@mjengineers.com.

Salary Range: $94,000 to $120,000 annually 

M&J Engineering is a leader in delivering innovative engineering and construction management services to a diverse client base. We seek professionals who are passionate about leadership, quality, safety, innovation, and developing the next generation of engineers and construction professionals.

As an employee-owned firm, we provide opportunities for professional growth, leadership development, and long-term career advancement.

Our comprehensive benefits package includes:

• Competitive salary commensurate with experience
• Medical, dental, and vision insurance
• 401(k) retirement plan
• Life and disability insurance
• Paid time off and paid holidays
• Professional development and tuition reimbursement
• Licensure and certification reimbursement
• Employee Stock Ownership opportunities (where applicable)
• Employee Assistance Program

Career advancement within a growing, employee-focused organization