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Per Diem Capital Project Engineer Jobs (NOW HIRING)

Cargill

Capital Project Engineer III

Sioux City, IA · On-site

Job Purpose and Impact The Capital Project Engineer III will plan, coordinate and monitor internal projects from initiation through completion. In this role you will coordinate and direct activities ...

Cargill

Capital Project Engineer III

Sioux City, IA · On-site

Job Purpose and Impact The Capital Project Engineer III will plan, coordinate and monitor internal projects from initiation through completion. In this role you will coordinate and direct activities ...

Cargill

Capital Project Engineer III

Sioux City, IA

Job Purpose and Impact The Capital Project Engineer III will plan, coordinate and monitor internal projects from initiation through completion. In this role you will coordinate and direct activities ...

Cargill

Senior Capital Project Engineer

Eddyville, IA

$94K - $123K/yr

Job Purpose and Impact The Senior Capital Project Engineer will plan, support, and where applicable, execute engineering deliverables for one or more of our broad core technology or engineering area.

Cargill

Senior Capital Project Engineer

Eddyville, IA · On-site

$94K - $123K/yr

Job Purpose and Impact The Senior Capital Project Engineer will plan, support, and where applicable, execute engineering deliverables for one or more of our broad core technology or engineering area.

Semiserve

Capital Project Manager

Sinclair, WY

Onsite M-F 9/80 work schedule Per Diem: $125.00 per days worked DISA & Safety Required ... Leverage current methods for engineering, estimating, design and construction resources to deliver ...

Cargill

Senior Capital Project Engineer

Eddyville, IA

$94K - $123K/yr

Job Purpose and Impact The Senior Capital Project Engineer will plan, support, and where applicable, execute engineering deliverables for one or more of our broad core technology or engineering area.

Sterling Engineering Inc.

Project Engineer

Waukegan, IL

$75 - $85/hr

... per hour on a W2 - This is not open for third party representation I am looking for a Process Engineer / Project Engineer to support capital project execution and process improvements projects in a ...

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All JobsPer Diem Capital Project Engineer Jobs

Per Diem Capital Project Engineer information

See salary details

$59.5K

$103.3K

$165K

How much do per diem capital project engineer jobs pay per year?

As of Jul 17, 2026, the average yearly pay for per diem capital project engineer in the United States is $103,262.00, according to ZipRecruiter salary data. Most workers in this role earn between $88,000.00 and $120,000.00 per year, depending on experience, location, and employer.

What is the difference between Per Diem Capital Project Engineer vs Construction Project Engineer?

AspectPer Diem Capital Project EngineerConstruction Project Engineer
CredentialsBachelor's in Engineering, relevant certifications often preferredBachelor's in Engineering or Construction Management, certifications optional
Work EnvironmentOn-site and office, often temporary or short-term assignmentsOn-site at construction sites, involved throughout project duration
Employer & Industry UsageEngineering firms, project owners, often in energy or infrastructure projectsConstruction companies, general contractors, infrastructure projects

Per Diem Capital Project Engineers typically work on short-term, temporary assignments, often with a focus on planning and oversight, while Construction Project Engineers are involved throughout the construction process, managing daily operations on-site. Both roles require similar technical credentials but differ mainly in duration and scope of work.

What engineers make $300,000 a year?

Senior engineers in specialized fields such as petroleum, aerospace, or software engineering can earn $300,000 or more annually, especially with extensive experience, advanced certifications, or leadership roles. High-level project managers and engineering directors in large organizations may also reach this compensation level, often supplemented by bonuses and stock options.

What engineer makes $500,000 a year?

While most engineering roles do not typically reach a $500,000 annual salary, senior-level positions such as chief engineers, engineering directors, or specialized consultants in industries like oil and gas, aerospace, or large-scale infrastructure projects can earn this level of compensation, often including bonuses and profit sharing. These roles usually require extensive experience, advanced certifications, and leadership responsibilities.

What engineers make 200,000 a year?

Senior engineers in fields such as petroleum, aerospace, software, and electrical engineering often earn $200,000 or more annually, especially with extensive experience, advanced certifications, or leadership roles. Compensation can vary based on industry, location, and company size, with specialized skills and project management responsibilities contributing to higher salaries.

Can you make $250,000 as an engineer?

Per Diem Capital Project Engineers typically earn between $80,000 and $150,000 annually, depending on experience, location, and project complexity. Earning $250,000 is uncommon for this role but may be possible with overtime, bonuses, or working on high-value projects in senior or specialized positions. Achieving such a salary generally requires extensive experience, advanced certifications, or managerial responsibilities.
More about Per Diem Capital Project Engineer jobs
What cities are hiring for Per Diem Capital Project Engineer jobs? Cities with the most Per Diem Capital Project Engineer job openings:
What are the most commonly searched types of Capital Project Engineer jobs? The most popular types of Capital Project Engineer jobs are:
What states have the most Per Diem Capital Project Engineer jobs? States with the most job openings for Per Diem Capital Project Engineer jobs include:
What job categories do people searching Per Diem Capital Project Engineer jobs look for? The top searched job categories for Per Diem Capital Project Engineer jobs are:
Per Diem Capital Project Engineer jobs near you
Infographic showing various Per Diem Capital Project Engineer job openings in the United States as of July 2026, with employment types broken down into 91% Full Time, 5% Part Time, and 4% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $103,262 per year, or $49.6 per hour.

Project Engineer (Capital Projects)

CheltenHouse

Bridgeport, NJ • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 8 days ago

Job description

Capital Project Engineer
Who We Are:
  • Chelten House Products, Inc. is a fourth-generation, family-owned food manufacturer with facilities in Swedesboro, New Jersey. We are widely recognized for our commitment to creating the finest tasting pasta sauces, salad dressings, salsas, ketchup, and other sauces and blends. For more than 70 years, we have partnered with leading retailers, foodservice providers, and consumer brands to deliver innovative, high-quality products.

What We Have:
  • Competitive pay
  • Benefits such as medical, vision, and dental are effective the 1st of the month following hire
  • Paid time off and paid holidays
  • Annual performance-based bonus and annual performance review with merit increase opportunity
  • Company-wide perks and employee appreciation events
  • Supplemental benefits, including life insurance and 401(k) contributions
  • Incentive-based Refer-a-Friend Program
  • Training, professional development, and advancement opportunities

What We Need:
  • Chelten House is seeking a Capital Project Engineer to support the planning, execution, and startup of capital projects across our manufacturing facilities. This position will work closely with Engineering, Operations, Maintenance, Quality, Food Safety, and Continuous Improvement teams to deliver projects that improve safety, efficiency, reliability, and production capacity.

What You Will Do:
  • Support capital projects from concept development through installation, startup, and project closeout.
  • Develop project scopes, schedules, budgets, and technical specifications.
  • Coordinate contractors, vendors, consultants, and internal resources throughout project execution.
  • Track project costs, spending, timelines, and milestones.
  • Participate in equipment commissioning, FAT, and SAT activities.
  • Assist with equipment selection, facility upgrades, automation projects, and process improvements.
  • Develop and review equipment layouts, process flow diagrams, P&IDs, and engineering drawings.
  • Support troubleshooting and root cause analysis activities.
  • Identify opportunities to improve OEE, throughput, labor efficiency, waste reduction, energy consumption, and equipment reliability.
  • Ensure projects comply with GMP, SQF, FDA, USDA, and food safety requirements.

What You Need:
  • Bachelor's Degree in Mechanical Engineering, Chemical Engineering, Industrial Engineering, or related Engineering discipline required.
  • 3-5 years of engineering, project engineering, or capital project experience in a manufacturing environment.
  • Experience supporting capital projects from concept through startup and implementation.
  • Experience working with contractors, equipment suppliers, and cross-functional teams.
  • Hands-on troubleshooting experience with production, processing, packaging, or utility systems.
  • Food manufacturing experience preferred.
  • Experience with Lean Manufacturing, Six Sigma, 5S, TPM, or similar continuous improvement methodologies.
  • Strong project management, analytical, and organizational skills.
  • Ability to read and interpret mechanical drawings, P&IDs, process flow diagrams, equipment layouts, and electrical schematics.
  • CAD and Microsoft Project experience preferred.
  • Physical Demands / Work Environment:
  • Ability to walk production floors and construction areas daily.
  • Ability to climb ladders and access elevated work areas when required.
  • Ability to occasionally lift up to 25 pounds.
  • Ability to work in manufacturing, warehouse, utility, and office environments.
  • Must be able to wear required personal protective equipment.

Apply