ARRO has an immediate opportunity for a Senior Wastewater Civil Engineer with a minimum of 10 years of water & wastewater treatment, transmission, distribution, and storage experience.

The role requires:

  • Serving as lead engineer
  • Coordinating project teams
  • Producing technically correct projects within budget and on schedule
  • Regular attendance at public/municipal authority meetings (may be required)

Required Qualifications include:

  • P.E. License (Pennsylvania)
  • Bachelor’s Degree in Civil or Environmental Engineering
  • Excellent communication skills
  • Experience working with public clients including municipalities and authorities, as well as private sector clients.
  • Experience in the design and evaluation of water & wastewater treatment systems
  • The candidate must have experience in leading a design team and mentoring less experienced staff

ARRO Consulting, Inc. offers a competitive compensation package including health benefits and paid time off. If you are interested in moving your career forward and being part of our OUT IN FRONT culture, then please submit your resume via one of the following methods:

  • Fill out the form below
  • Email your resume to
  • Mail your resume to the attention of People & Culture, ARRO Consulting, 108 W. Airport Road, Lititz, PA 17543

ARRO is continually looking for qualified professionals to join our team. We strongly encourage anyone interested in expanding their professional horizons to forward us their resume.


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