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Engineering jobs in Doylestown, United States

5 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.

Engineering jobs in Doylestown at a glance

Open roles
5
Remote
0%
Posted in the last 30 days
1
Advertised pay, middle half (all of Pennsylvania)
$135K – $242Kmedian $191K

From the 210 engineering jobs in Pennsylvania that state yearly pay in USD: the top of each advertised range. Updated nightly.

Hiring most here

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1–5 of 5 jobs

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United States ×Pennsylvania ×Doylestown ×Engineering ×Clear all

  • Project Engineer/Manager - Water and Wastewater

    2 weeks ago

    Langan Engineering & Environmental Services · Bethlehem, Pennsylvania, United States +4

    Full-timeSenior$96.8K – $140K a yearEngineering

    Langan is seeking a Project Engineer/Manager - Water and Wastewater to support its growing national water practice. This individual will play a key role in supporting water strategy initiatives nationwide, including due diligence evaluations, water supply strategy development,…

  • Senior Project Engineer/Manager – Mission Critical Water and Wastewater

    4 weeks ago

    Langan Engineering & Environmental Services · Atlanta, Georgia, United States +20

    Full-timeSenior$117K – $171K a yearEngineering

    Langan is seeking a Senior Project Engineer/Manager - Mission Critical Water and Wastewater to support its growing national water practice. This individual will play a key leadership role in advancing data center water strategy initiatives nationwide, including leading due…

  • Staff Engineer/Scientist – Environmental Permitting & Compliance

    5 weeks ago

    Langan Engineering & Environmental Services · Bethlehem, Pennsylvania, United States +3

    Full-timeLead / staff$68.3K – $93K a yearEngineering

    Langan is seeking a Staff Engineer/Scientist – Environmental Permitting & Compliance to join its collaborative team in any of the following locations: Doylestown, Philadelphia, Bethlehem, PA or our office location in Princeton, NJ. This individual will serve a key function in…

  • Senior Highway / Roadway Engineer

    4 months ago

    Langan Engineering & Environmental Services · Doylestown, Pennsylvania, United States +2

    Full-timeSeniorEngineering

    Langan is seeking a Senior Staff Highway / Roadway Engineer to join its collaborative team in Doylestown, Philadelphia, or Bethlehem PA. This individual will serve a key function in the engineering design of highways, freeways and local roads for diversified transportation…

  • Project Environmental Engineer

    4 months ago

    Langan Engineering & Environmental Services · Doylestown, Pennsylvania, United States

    Full-timeSeniorEngineering

    Langan is seeking a Project Environmental Engineer, Scientist, Geologist / Project Manager join its collaborative team Doylestown, PA. This individual will serve a key function in managing environmental investigation and remediation projects, delivering technically excellent…

Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.