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Salary
≈ $75k – $139k per year (Estimated)
Location
In office (Okmulgee)
Seniority
Middle · 3+ years exp
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 13, 2026. First seen by Alion on Aug 2, 2026.

Overview
Company
Impact
Profile match
Hargrove Engineers & Constructors is an engineering, procurement and construction (EPC) firm headquartered in Mobile, Alabama, delivering project management, engineering design, construction management, reliability and controls and automation services. It serves chemicals, refining, oil and gas, pulp and paper, power generation, manufacturing, aerospace and shipbuilding clients from offices in Baton Rouge, Houston, Pasadena, Beaumont, Birmingham, Greenville, Atlanta and Richmond. Hiring includes process, electrical and mechanical engineers, piping designers, CAD drafters, survey technicians, document controllers, project controls and construction managers.

What You'll Be Doing

Job Scope: The Project Engineer is responsible for executing capital projects and performing various engineering support for capital projects on site. Project engineering efforts include all facets of scope development, detailed project design, and construction supervisionThis work will be performed under minimal supervision in Okmulgee, OK.

Primary responsibilities will include but are not limited to:

  • Coordinate and supervise design efforts and provide field monitoring to ensure construction compliance with designs.

  • Incorporate safety and regulatory compliance into all assigned projects scope and design.

  • Conduct and Participate in PHA, MOC and Pre-Start Up Safety reviews, PSM audits, and Incident Investigations.

  • Develop process flow sheets, preliminary plant layouts, and P&IDs.

  • Perform or direct preparation of process and detail design calculations as required.

  • Check detail design work, drawings and calculations performed by designers and drafting personnel.

  • Select equipment to perform a specific function and develop or direct development of specifications for the equipment or process.

  • Develop cost estimates, construction schedules and maintain cost control on projects.

  • Develop bid packages and solicit and evaluate bids from various contractors.

  • Approve purchase requisitions for equipment and construction activities within the limits set by the appropriation and grant of authority.

  • Establish and maintain project files and enter material into permanent equipment and process files.

  • Coordinate, control and supervise design personnel assigned to projects.

  • Maintain current knowledge or access to applicable codes and regulations.

  • Ensure contractor compliance with site contractor safety policy

Ideal Background

Education: Bachelor of Science degree in Mechanical Engineering from an accredited university is preferred.

Experience: Requires 3+ years of relevant experience in engineering and project management. Experience in food manufacturing or chemical industries preferred.

  • Knowledge of the project execution procedures.

  • Knowledge and application of company business standards and good practices.

  • Maintain project control and accountability until the projects are accepted by the manufacturing group and all project goals are met.

  • Strong interpersonal and communication skills are required.

  • Strong Knowledge of Microsoft Office Suite

  • Six Sigma or Lean manufacturing experience is a plus.

  • Working knowledge of SAP is a plus.

Physical Requirements:

  • Ability to sit, stand, or walk for long periods of time.

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Hargrove Culture

We work to create an environment founded on trust, personal integrity, and a “team mentality” so that each person understands the value of their contributions both on a project and company-wide level. We know that each person on our team contributes to the success of our company by pairing expertise and passion to meet and exceed the needs of the clients we serve across the globe.

Our safety culture protects and promotes the well-being of every person who works with us and every person touched by our work.

As a 100% Teammate owned company, we proudly offer a comprehensive benefits package including, paid holidays, personal paid time off, medical, dental, vision, life, and disability insurance, 401(k), and other benefits to eligible Teammates.

Equal Opportunity Employment Statement

Hargrove is an Equal Opportunity/AffirmativeAction employer. We do not discriminate based upon race, color, national origin, religion, age, sex (including gender, sexual orientation, pregnancy, sexual identity, marital or family status), disability, military service or obligations, veteran status, or any other characteristic protected by law.

Hargrove is a drug-free workplace.

The selected candidate must be authorized to work in the United States.

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