Application Engineer

C

Cullerton Group

Application Engineer

Charlotte, NC
Full Time
Paid
  • Responsibilities

    Job Description

    Job Description

    Cullerton Group is hiring an Application / Process Engineer for a full-time opportunity near Charlotte, NC. This is a highly technical role combining water treatment process/system design with applications engineering, including RFQs/RFPs, proposals, costing, equipment selection, and customer support.

    Charlotte, NC | Hybrid

    ** up to $130K total compensation + full benefits**

    Full-Time | Permanent

    The position will be onsite 5 days/week during the first 3 months for onboarding, then transition to a hybrid schedule of 2 days onsite and 3 days remote.

    ** What You’ll Do**

    • Design complete water treatment and filtration systems
    • Review RFQs/RFPs and develop technical proposals, scopes, and pricing
    • Perform hydraulic calculations, pressure-loss analysis, and equipment sizing
    • Develop PFDs and support P&IDs, layouts, and system documentation
    • Select pumps, valves, filters, instrumentation, materials, and other system components
    • Develop BOMs, data sheets, cost models, and quote packages
    • Work directly with customers, sales, engineering, purchasing, and manufacturing
    • Support projects from initial application and proposal through manufacturing, testing, and delivery
    • Provide technical presentations and product/application training

    ** What We’re Looking For**

    • Bachelor’s degree in Mechanical, Chemical, Environmental Engineering, or equivalent experience
    • 3–5+ years of water treatment system design, process engineering, or technical applications engineering experience
    • Hands-on experience with water treatment/filtration systems
    • Strong understanding of hydraulics, pressure loss, component sizing, and system integration
    • Experience with PFDs/P&IDs and 3D CAD/design tools such as SolidWorks or AutoCAD
    • Knowledge of pumps, valves, filters, tanks, sensors, instrumentation, and related process equipment
    • Strong technical writing and customer-facing communication skills

    Experience with filtration, reverse osmosis (RO), deionization (DI), or similar water-treatment technologies, along with previous experience supporting RFQs, proposals, costing, or engineered-system sales.

    • Benefits
    • Medical, dental & vision
    • 401(k)
    • PTO & holiday pay
    • Occasional travel – up to 10%

    If your background combines water-treatment process design with applications engineering, I’d love to connect. Please apply or message me directly to learn more.

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