Solution Engineer Principal
Columbus, OH · On-site
$100 - $125/hr
Material Flow Process Engineer
Chillicothe, OH · On-site
$80 - $100/hr
Manufacturing Specialist-Process Engineer
New Albany, OH · On-site
$100 - $125/hr
Principal Structures Engineer (Onsite)
Troy, OH · On-site
$100 - $125/hr
Principal Dynamics, Mechanical Engineer (Onsite)
Troy, OH · On-site
$150 - $200/hr
Principal Mechanical Engineer
Westerville, OH · On-site
$150 - $200/hr
Supplier Quality Engineer Principal
Pataskala, OH · On-site
$125 - $150/hr
Digital - Principal SRE (AI Engineer)
Columbus, OH · On-site
$150 - $200/hr
Principal Test Engineer
Dublin, OH · On-site
$150 - $200/hr
Principal Test Engineer
Dublin, OH · On-site
$150 - $200/hr
Mechanical Engineer Principal | NEW GENERATION Oversight & Engineering
Columbus, OH · On-site
$125 - $150/hr
Supplier Quality Engineer Principal
Pataskala, OH · On-site
$125 - $150/hr
Principal Architect, Platform Architecture
Columbus, OH · On-site
$200 - $250/hr
New
Principal Architect, Platform Architecture
Columbus, OH · On-site
$200 - $250/hr
10 of the Most Popular Types of Principal Process Engineer Jobs in 2026
See what kind of roles similar to Principal Process Engineer jobs are hiring now
The main qualifications for getting a job as a principal process engineer are a bachelor's degree in engineering processes and some work experience. Principal process engineers often use internships or work in adjacent roles to gain industry experience before transitioning into a process engineering role. Depending on the company, you may need to travel to different worksites or facilities, so the ability to adjust your schedule and travel when necessary is useful for getting this job. Other helpful qualities for starting a career as a principal process engineer include analytical skills, the ability to memorize complex engineering codes, and the ability to explain process improvements to people with minimal technical expertise.
If you are interested in a job related to Principal Process Engineer, here are some popular related job searches with the most open positions on ZipRecruiter.
Top Types Of Principal Process Engineer Jobs
Process Engineer Water Treatment
Salary range: $74,500 - $103,000
Process Engineer Water Treatment is a more unusual job search query but still may give you interesting job results. Most salaries for Process Engineer Water Treatment jobs pay between $74,500 (25th percentile) and $103,000 (75th percentile) annually. Currently, there are not many open positions nationwide for Process Engineer Water Treatment job searches hiring now on ZipRecruiter. You can take a look at what is available and find similar job searches in this list.
Water Wastewater Process Engineer
Salary range: $74,500 - $103,000
Water Wastewater Process Engineer is a typical job search query Most salaries for Water Wastewater Process Engineer jobs pay between $74,500 (25th percentile) and $103,000 (75th percentile) annually. Currently, there are not many open positions nationwide for Water Wastewater Process Engineer job searches hiring now on ZipRecruiter. You can take a look at what is available and find similar job searches in this list.
Intel Silicon Photonics
Salary range: $96,000 - $102,500
Intel Silicon Photonics is a more unusual job search query but still may give you interesting job results. Most salaries for Intel Silicon Photonics jobs pay between $96,000 (25th percentile) and $102,500 (75th percentile) annually. Currently, there are not many open positions nationwide for Intel Silicon Photonics job searches hiring now on ZipRecruiter. You can take a look at what is available and find similar job searches in this list.
Principal Materials Engineer
Salary range: $118,500 - $173,000
Principal Materials Engineer is a more unusual job search query but still may give you interesting job results. Most salaries for Principal Materials Engineer jobs pay between $118,500 (25th percentile) and $173,000 (75th percentile) annually. Currently, there are not many open positions nationwide for Principal Materials Engineer job searches hiring now on ZipRecruiter. You can take a look at what is available and find similar job searches in this list.
Hazop Facilitator
Salary range: $36,000 - $56,000
Hazop Facilitator is a more unusual job search query but still may give you interesting job results. Most salaries for Hazop Facilitator jobs pay between $36,000 (25th percentile) and $56,000 (75th percentile) annually. Currently, there are not many open positions nationwide for Hazop Facilitator job searches hiring now on ZipRecruiter. You can take a look at what is available and find similar job searches in this list.
Reservoir Simulation Engineer
Salary range: $92,000 - $146,500
Reservoir Simulation Engineer is a more unusual job search query but still may give you interesting job results. Most salaries for Reservoir Simulation Engineer jobs pay between $92,000 (25th percentile) and $146,500 (75th percentile) annually. Currently, there are not many open positions nationwide for Reservoir Simulation Engineer job searches hiring now on ZipRecruiter. You can take a look at what is available and find similar job searches in this list.
Dow Chemical Engineer
Salary range: $67,500 - $106,500
Dow Chemical Engineer is a typical job search query Most salaries for Dow Chemical Engineer jobs pay between $67,500 (25th percentile) and $106,500 (75th percentile) annually. Currently, there are not many open positions nationwide for Dow Chemical Engineer job searches hiring now on ZipRecruiter. You can take a look at what is available and find similar job searches in this list.
Principal Infrastructure Engineer
Salary range: $120,000 - $175,000
Principal Infrastructure Engineer is a more unusual job search query but still may give you interesting job results. Most salaries for Principal Infrastructure Engineer jobs pay between $120,000 (25th percentile) and $175,000 (75th percentile) annually. Currently, there are not many open positions nationwide for Principal Infrastructure Engineer job searches hiring now on ZipRecruiter. You can take a look at what is available and find similar job searches in this list.
Chemical Process Simulation
Salary range: $82,500 - $114,500
Chemical Process Simulation is a more unusual job search query but still may give you interesting job results. Most salaries for Chemical Process Simulation jobs pay between $82,500 (25th percentile) and $114,500 (75th percentile) annually. Currently, there are not many open positions nationwide for Chemical Process Simulation job searches hiring now on ZipRecruiter. You can take a look at what is available and find similar job searches in this list.
Cement Process Engineer
Salary range: $74,500 - $103,000
Cement Process Engineer is a more unusual job search query but still may give you interesting job results. Most salaries for Cement Process Engineer jobs pay between $74,500 (25th percentile) and $103,000 (75th percentile) annually. Currently, there are not many open positions nationwide for Cement Process Engineer job searches hiring now on ZipRecruiter. You can take a look at what is available and find similar job searches in this list.