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Process Engineer Intern Jobs in Louisiana (NOW HIRING)

Intern

Gramercy, LA

$16.50 - $21.25/hr

Description Position Overview We are seeking a motivated and technically curious Summer Intern to ... engineering requirements and processes Participate in problem-solving, debugging, testing, or ...

Software QA Intern

Kenner, LA

$15.75 - $20.75/hr

Collaborate with software developers to resolve issues * Conduct regression testing to ensure ... Contribute to continuous improvement of QA processes * Stay updated on industry best practices in ...

Intern

Gramercy, LA · On-site

$16.50 - $21.25/hr

Position Overview We are seeking a motivated and technically curious Summer Intern to join our ... and validation of engineering requirements and processes • Participate in problem-solving ...

Software QA Intern

Lake Charles, LA · On-site

$17.75 - $23.25/hr

Collaborate with software developers to resolve issues * Conduct regression testing to ensure ... Contribute to continuous improvement of QA processes * Stay updated on industry best practices in ...

Software QA Intern

Shreveport, LA · On-site

$15.50 - $20.50/hr

Collaborate with software developers to resolve issues * Conduct regression testing to ensure ... Contribute to continuous improvement of QA processes * Stay updated on industry best practices in ...

Software QA Intern

Baton Rouge, LA · On-site

$18.50 - $24.25/hr

Collaborate with software developers to resolve issues * Conduct regression testing to ensure ... Contribute to continuous improvement of QA processes * Stay updated on industry best practices in ...

Software QA Intern

New Orleans, LA · On-site

$18.50 - $24.25/hr

Collaborate with software developers to resolve issues * Conduct regression testing to ensure ... Contribute to continuous improvement of QA processes * Stay updated on industry best practices in ...

Software QA Intern

New Orleans, LA

$18.50 - $24.25/hr

Collaborate with software developers to resolve issues * Conduct regression testing to ensure ... Contribute to continuous improvement of QA processes * Stay updated on industry best practices in ...

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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 Jul 2, 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 are Process Engineer Interns?

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 are the key skills and qualifications needed to thrive as a Process Engineer Intern, and why are they important?

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 types of projects and responsibilities can a Process Engineer Intern expect during their internship?

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 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:
Controls & Automation Engineer

Controls & Automation Engineer

Keystone Engineering Inc.

Metairie, LA • On-site

$75K - $99K/yr

Full-time

Posted 24 days ago


Job description

Keystone Engineering Inc. opened for business in 1988 and for decades, has been a reliable provider of qualified engineering resources and technically innovative solutions. Keystone was founded to be an enduring company, and to provide an environment for our employees and clients to innovate, thrive, and be successful.
Keystone's family of companies include: Milestone Project Services, SIS SILverstone, VeraPro, and Salmon & Associates
Our varied and extensive experience indicates that successful projects come down to personnel. We incorporate their individual skills in a process that's geared toward excellence. The intentional pairing of people and process is the reason why clients know that they can trust their projects in the hands of Keystone. Services Offered: 3D Laser Scanning, Controls & Automation, Construction Management, Design & Drafting, Engineering: Civil/Structural, Electrical, Mechanical, Process, Functional Safety, Information Technology, Instrumentation, On-Site Services, Operations & Commissioning Support, Procurement, Project Management.
Keystone Engineering is currently seeking an experienced Controls & Automation Engineer to join our team.
Position Type: Full-time
Location: Mandeville, LA / Metairie, LA / Greater New Orleans Region
Work Environment/Physical Demands: Office/Sedentary
Travel Requirements: Occasional (up to 25%)
Responsibilities:
  • Primary Automation support for Oil & Gas Facilities.
  • Programming PLCs (Programmable Logic Controllers) and HMIs (Human-Machine Interfaces).
  • Allen-Bradley and GE PLCs and Wonderware HMI are primary software platforms.
  • Assist with development and design process to build effective, efficient, and safe control systems.
  • Assist with testing, maintaining, and modifying existing systems.
  • Assist with troubleshooting hardware and processes.
  • Assist with problem detection and solution implementation.
  • Assist with project control documentation as required.
  • Prepare specifications detailing performance requirements, design data, applicable codes/standards, and vendor drawing requirements with direction from supervisor.

Requirements:
  • 3+ years of experience
  • Wonderware HMI experience
  • PLC programming experience
  • Microsoft Office suite (Excel, Word)
  • Strong written and verbal communication skills
  • Self-motivated, organized, and solution advocate
  • Attention to detail
  • Applicants must be currently authorized to work in the U.S. for any employer
  • Must be fully vaccinated for COVID-19
  • Able to obtain a TWIC card

Experience Preferred:
  • B.S. in Engineering from an ABET-accredited program
  • DCS Programming Experience (Honeywell, Yokogawa)
  • Engineer Intern Licensure
  • Pursuing Professional Engineering license
  • Previous experience with: upstream (production) facilities, midstream facilities, pipelines
  • Previous experience in oil & gas industry

Equal Opportunity Employer, including disabled and veterans.