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Process Engineer Intern Jobs in Louisiana (NOW HIRING)

Industrial Engineer Intern - MRO

Lafayette, LA · On-site

$16 - $20.75/hr

MRO Process Analysis * Create process flow diagrams. * Analyze turnaround time (TAT) drivers for key components. Shop Floor Improvement Initiatives * Assist with repair and install optimization to ...

MRO Process Analysis * Create process flow diagrams. * Analyze turnaround time (TAT) drivers for key components. Shop Floor Improvement Initiatives * Assist with repair and install optimization to ...

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Process Engineer Intern information

See Louisiana salary details

$11

$18

$25

How much do process engineer intern jobs pay per hour?

As of Sep 5, 2026, the average hourly pay for process engineer intern in Louisiana is $18.97, according to ZipRecruiter salary data. Most workers in this role earn between $15.62 and $22.21 per hour, depending on experience, location, and employer.

What is a process engineer intern?

Process Engineer Interns are students or recent graduates who work temporarily in engineering teams to support the design, optimization, and improvement of manufacturing processes. They typically assist with data collection, process analysis, troubleshooting, and the implementation of new technologies or procedures under the supervision of experienced engineers. This internship provides hands-on experience, helping interns apply classroom knowledge to real-world industrial challenges, and often serves as a pathway to a full-time engineering role.

What do process engineer interns do?

As a Process Engineer Intern, you can anticipate working on a variety of hands-on projects that support process optimization, quality improvement, and efficiency initiatives within manufacturing or production environments. Typical responsibilities may include assisting with data collection and analysis, participating in process mapping, supporting root-cause investigations, and collaborating with multidisciplinary teams such as production, quality assurance, and maintenance. Interns often have opportunities to present their findings and contribute to real-world solutions, providing valuable exposure to daily operations and the chance to develop technical and teamwork skills essential for career advancement.

What are the key skills and qualifications needed to thrive as a process engineer intern?

To thrive as a Process Engineer Intern, you need a solid grounding in chemical, mechanical, or industrial engineering principles, often backed by enrollment in a relevant bachelor's degree program. Familiarity with process simulation software (such as Aspen Plus or AutoCAD), data analysis tools, and safety regulations is typically required. Strong problem-solving abilities, communication skills, and attention to detail help interns excel in team environments and tackle process challenges. These skills and qualifications are crucial for optimizing manufacturing processes, ensuring safety, and supporting project goals.

What is the difference between Process Engineer Intern vs Process Engineer?

AspectProcess Engineer InternProcess Engineer
Required CredentialsTypically pursuing a bachelor's degree in engineering or related fieldBachelor's degree in engineering; often a master's is preferred
Work EnvironmentInternship setting, often in manufacturing or industrial plantsFull-time professional role in similar environments
Employer & Industry UsageInternship programs in manufacturing, chemical, or industrial companiesEstablished companies in manufacturing, chemical, or process industries
Common Search & Comparison IntentYesYes

The main difference between a Process Engineer Intern and a Process Engineer is experience level and responsibilities. Interns are typically students gaining practical experience, while Process Engineers are full-time professionals responsible for process optimization, design, and troubleshooting. Internships serve as a stepping stone toward a full engineering career, with interns working under supervision, whereas Process Engineers independently manage projects and processes in their industry.

What are the most commonly searched types of Process Engineer jobs in Louisiana?

The most popular types of Process Engineer jobs in Louisiana are:

What cities in Louisiana are hiring for Process Engineer Intern jobs?

Cities in Louisiana with the most Process Engineer Intern job openings:

Infographic showing various Process Engineer Intern job openings in Louisiana as of August 2026, with employment types broken down into 1% As Needed, 78% Full Time, 16% Part Time, 4% Contract, and 1% Nights. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $39,456 per year, or $19 per hour.

ENGINEER INTERN APPLICANT - ENGINEER INTERN 2

State of Louisiana

Baton Rouge, LA • On-site

$4.1K - $7.5K/mo

Other

Retirement, PTO

Re-posted yesterday


State Of Louisiana rating

6.8

Company rating: 6.8 out of 10

Based on 73 frontline employees who took The Breakroom Quiz

44th of 50 rated states


Job description

Salary : $4,167.00 - $7,502.00 Monthly
Location : Statewide, LA
Job Type: Classified
Job Number: 51/50696683/ENGINT/08.05.26-AA
Department: DOTD-Engineering & Operations
Division: Section 51
Opening Date: 08/06/2026
Closing Date: 9/6/2026 11:59 PM Central
About this Job
Section 51 - Bridge Maintenance and Facilities Maintenance51/50696683/ENGINT/08.05.26-AA
At DOTD, our mission is to empower communities and improve lives by delivering responsive, inclusive, and forward-thinking public services. We are proud to serve the people of Louisiana with integrity, innovation, and a deep commitment to equity.
About This Position:
At the Louisiana Department of Transportation and Development (DOTD), we plan, build, maintain, and protect the transportation systems that connect communities, support commerce, and keep Louisiana moving. Please visit our DOTD Career Center for more information about our agency.
DOTD is seeking an Engineer Intern Applicant - Engineer Intern 2to support transportation projects and programs through projects and programsThis position supports the development, delivery, maintenance, or improvement of transportation infrastructure by applying engineering principles, conducting technical analysis, coordinating projects, and conducting compliance-related reviews.
No prior engineering experience is required - training is provided, with opportunities for career progression and advancement through the Engineering job series.
Positions are located Statewide, and report to Engineer 7/ Bridge Inspection Engineer.
While in an official capacity, DOTD employees must comply with applicable Louisiana and Civil Services laws, rules, and regulations, as well as DOTD policies, procedures, manuals, and directives.
Please visit our DOTD Career Center for more information about our agency:
http://wwwsp.dotd.la.gov/Inside_LaDOTD/Divisions/Mgmt_Finance/HR/Pages/Career_Center.aspx
Minimum Qualifications
Eligibility for a Louisiana Engineer Intern Certificate.
NOTE:
This is a temporary position to be utilized while the incumbent is securing a Louisiana Engineer Intern certificate. Permanent status shall be denied to incumbents occupying this position.
NOTE:
Louisiana Engineer Intern Certificates are issued by the Louisiana Professional Engineering and Land Surveying Board. Licensing requirements may be viewed at www.lapels.com.
Job Specification
The official job specifications for this role, as defined by the State Civil Service, can be found
Job Duties and Other Information
Job Duties:
Depending on level and assignment, Engineer Intern Applicant-Engineer Intern 2 may:
  • Assists with bridge and structural design activities for transportation infrastructure projects.
  • Reviews or prepares plans, calculations, specifications, estimates, and structural details.
  • Performs or assists with bridge load ratings, structural evaluations, or bridge preservation activities.
  • Provides technical support related to bridge rehabilitation, replacement, preservation, or new capacity projects.
  • Coordinates with project managers, consultants, districts, construction staff, and other internal or external partners.

Position Specific Details:
Career Progression: This position is part of a Career Progression Group and may be filled as an Engineer Intern Applicant, Engineer Intern 1, or Engineer Intern 2.
Compensation:
(Include standardized pay table - unchanged, consistent across postings)
Engineer Intern Applicant - $1,923.20 biweekly
Engineer Intern 1 - $2,115.20 biweekly
Engineer Intern 2 - $2,263.20 biweekly
Appointment Type: This position may be filled as a job appointment or probational appointment. A job appointment is a temporary appointment that may last up to 36 months. If filled as a job appointment, the position may be converted to a probational appointment in the future.
Upcoming Graduates: Applications will be accepted from applicants who are within 90 days of graduation. Any offer of employment will be contingent upon verification and confirmation that the applicant has received a qualifying degree. If selected, the applicant will be eligible to begin work the day after graduation. The selected candidate will be required to submit an official transcript confirming graduation within 60 days of hire.
Additional Information: This posting may be used to fill multiple vacancies. Applicants with the following are encouraged to apply:
How To Apply:
No Civil Service test score is required in order to be considered for this vacancy.
To apply for this vacancy, click on the "Apply" link above and complete an electronic application, which can be used for this vacancy as well as future job opportunities. Applicants are responsible for checking the status of their application to determine where they are in the recruitment process. Further status message information is located under the Information section of the Current Job Opportunities page.
* Information to support your eligibility for the position must be included in the application (i.e., relevant, detailed experience/education). Resumes will not be accepted in lieu of completed education and experience sections. Applications may be rejected if incomplete.
Louisiana is a State As a Model Employer (SAME) that supports the recruitment, hiring, and retention of individuals with disabilities.
For further information about this vacancy, contact:
Stephanie Doolittle
Bridge Inspection Engineer
225-379-1329
Stephanie.Doolittle@la.gov
The Louisiana Department of Transportation and Development (DOTD) is an equal employment opportunity employer and serves as a model employer for individuals with disabilities. DOTD does not discriminate in employment on the basis of race, color, religion, sex, national origin, political affiliation, disability, age, or pregnancy, and prohibits harassment of any type.
Information on the Louisiana Workforce Commission, Louisiana Rehabilitation Services is available: https://www.laworks.net/workforcedev/lrs/lrs_rehabilitation.asp
Louisiana State Government represents a wide variety of career options and offers an outstanding opportunity to make a difference through public service. With an array of career opportunities in every major metropolitan center and in many rural areas, state employment provides an outstanding option to begin or continue your career.
As a state employee, you will earn competitive pay, choose from a variety of benefits, and have access to a great professional development program:
Insurance Coverage More information can be found at
Parental Leave - Up to six weeks paid parental leave
More information can be found at
Holidays and Leave - State employees receive the following paid holidays each year:
  • New Year's Day
  • Martin Luther King, Jr. Day,
  • Mardi Gras,
  • Good Friday,
  • Memorial Day,
  • Independence Day,
  • Labor Day,
  • Veteran's Day,
  • Thanksgiving Day and Christmas Day.

***** Additional holidays may be proclaimed by the Governor
State employees earn sick and annual leave which can be accumulated and saved for future use. Your accrual rate increases as your years of service increase.
Retirement- State of Louisiana employees are eligible to participate in various retirement systems (based on the type of appointment and agency for which an employee works). These retirement systems provide retirement allowances and other benefits for state officers and employees and their beneficiaries. State retirement systems may include (but are not limited to):
  • Louisiana State Employees Retirement System (). LASERS has provided this video to give you more detailed information about their system
  • Teacher's Retirement System of Louisiana (),
  • Louisiana School Employees Retirement System (), among others

01
Are you a permanent LA DOTD employee?
  • Yes
  • No

02
Are you a probational LA-DOTD employee?
  • Yes
  • No

03
Are you a current or former employee of the State of Louisiana?
  • Yes
  • No

04
If so, for which state agency(ies) do you/did you work and during what time period(s)? If not, indicate "NA".
05
To ensure compliance with PPM #9, DOTD Nepotism Policy, please list the name and relationship with any immediate family members that are currently employed by the LA-DOTD. Please type "N/A" if there are no immediate family members?
06
Do you possess a current Engineer Intern (EI) certificate?
  • Yes
  • No

07
If you answered 'YES' to the question above, please list the certificate number, issuing state, issue date, and expiration date. If you answered 'NO', enter N/A.
Required Question

What State Of Louisiana employees say

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State of Louisiana logo

About State of Louisiana

Sourced by ZipRecruiter

The State of Louisiana, based in Baton Rouge, LA, US, is not a traditional company per se, but a government body that oversees the administration of the state. As revealed on its official website, louisiana.gov, its wide range of services falls within public administration industry, including education, healthcare, infrastructure, environment conservation, and law enforcement. Founded in 1806, the State of Louisiana’s mission is to ensure a high quality of life for its residents by effectively managing public resources, enforcing laws, and fostering economic growth. Its most notable achievements include the successful implementation of its Coastal Master Plan, aimed at conserving Louisiana's extensive coastline, and the dramatic overhaul of its public education system.

Industry

Public administration

Company size

10,000+ Employees

Headquarters location

Baton Rouge, LA, US

Year founded

1812

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