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🥝 Engineering Designer

Robert Peccia & Associates | Missoula, Montana, United States | Posted May 15, 2026

Job Description

Engineering Designer – Water/Wastewater

  • Water / Wastewater Group

  • Missoula, MT

  • $65,000 - $80,000 (base salary)

  • Regular Full-Time



Robert Peccia & Associates (RPA) is seeking an enthusiastic and motivated Engineering Designer to join our Water/Wastewater Group in Missoula. This is an excellent opportunity for an early-career engineer to build technical skills while working alongside experienced project engineers and managers on meaningful municipal water and wastewater projects. You will contribute to a variety of projects serving Montana communities, gaining hands-on experience across planning, design, and construction.


As an Engineering Designer, you will assist and coordinate with Project Managers, Design Team Leaders, and Project Engineers across all phases of water and wastewater projects. Your responsibilities will include:



  • Design Support: Apply engineering design stand...

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