256 Results for

Chemical Engineering Jobs in Louisiana

Jobs

Engineering Trainee SNF Holding Company

Plaquemine, Louisiana

Project Engineering – Determine capital project specification by analyzing process design, development of material and energy balances, sizing, and specification of equipment, piping, and valves. SNF is a specialty chemical group whose products, water-soluble polymers, contribute to treating, recycling, preserving water, saving energy, and reducing carbon footprint.

15 days ago

Production Engineer II SNF Holding Company

Plaquemine, Louisiana

The Production Engineer II works independently with Operations, Maintenance, Quality, Engineering, and other cross-functional teams to troubleshoot complex process issues, lead continuous improvement initiatives, and implement sustainable solutions that drive measurable improvements in safety, quality, reliability, throughput, and cost. Own the technical performance of assigned manufacturing processes by monitoring key performance indicators, identifying improvement opportunities, and implementing sustainable solutions that improve safety, quality, reliability, throughput, and operating cost.

30+ days ago

Refining Chemical Engineering Intern/Co-op Fall 2027 Marathon Petroleum Corp

Garyville, LA

Past projects/duties include: analyze refinery process flow data and compare to recommended optimum levels, this will help in identifying equipment failures which cause variances in capacity from the optimum levels; update information on gasoline blends and tank samples in preparation for an annual blender waiver audit; develop applications to better present process data for refinery operating decisions. Past projects/duties include: perform process calculations for the Risk Management Plan, including taking physical surveys of refinery process units; work on various process engineering projects within a Wastewater Treatment Plant; participate in inspections and/or testing that is conducted by federal, state, or local officials.

30+ days ago

Refining Chemical Engineering Intern/Co-op Summer 2027 Marathon Petroleum Corp

Garyville, LA

30+ days ago

Chemical/Paper Engineering Co Op/Intern - All Mills Packaging Corporation of America

Deridder, LA

$25–$30 / hour

Support process control engineers, instrument technicians, and mill operations with troubleshooting, advanced process control, DCS, and control system improvement efforts. Must be majoring in Chemical or Paper Engineering or a related field and have completed freshman year or will have completed freshman year at time of co-op or internship.

30+ days ago

Chemical Engineering Co-Op Bayer AG

Luling, LA

$24–$43.25 / hour

Bayer seeks an incumbent who possesses the following: Required Qualifications: Enrolled in a Bachelor's or Master's degree program in Chemical Engineering; Successfully completed sophomore year or higher; Ability to drive to and from the work location; Willingness to work in a chemical plant environment; Ability to work 40 hours per week and physically willing and able to climb stairs and ladders; Available for a 6‑month Co‑op assignment for Spring 2027 (January to June) or Fall 2027 (May/June to December), with accommodations for schools on the quarter system as needed. As a Chemical Engineering Co‑op, you support the design, installation, and start‑up of automatic process control, material handling, and distributed control systems in a chemical plant environment; you work alongside experienced engineers and plant personnel to translate customer requirements into safe, reliable, and efficient engineering solutions while gaining hands‑on exposure to maintenance, reliability, and operational excellence initiatives.

30+ days ago

2027 Intern- Chemical Engineering Westlake Corp

Lake Charles, LA

SUMMARYWORK LOCATIONSWestlake United States PEM plant locations:Lake Charles, LAPlaquemine, LAGeismar, LALongview, TXNatrium, WVDeer Park, TXCalvert City, KYDUTIES AND RESPONSIBILITIESMay include, but are not limited to, the following:Work on assigned projects with the close supervision of mentor/supervisorObserve activities of the assigned department/unitAssist mentor/supervisor in day-to-day tasksActively participate in Complex safety/environmental programsMaintain intern work/activity journalPresentation to management teamEDUCATION, EXPERIENCE AND QUALIFICATIONSMust have completed second year of college. PHYSICAL DEMANDSWhile performing the duties of this job, the employee is frequently required to sit; stand; walk; use hands to touch, handle, or feel; reach with hands and arms; and talk or hear.

30+ days ago

2027 Intern- Chemical Engineering Westlake

Lake Charles, Louisiana

While performing the duties of this job, the employee is frequently required to sit; stand; walk; use hands to touch, handle, or feel; reach with hands and arms; and talk or hear. Specific vision abilities required by this job include close vision, distance vision, color vision, peripheral vision, depth perception, and ability to adjust focus.

30+ days ago

Student Research Assistant - Chemical & Biomolecular Engineering Tulane University

New Orleans, LA

About Us: This position will help student employees demonstrate and cultivate the career readiness competencies in accordance with the National Association of Colleges and Employers (NACE). The Research Assistant will support the department/organization in various administrative and research tasks.

30+ days ago

Student Administrative Aide 1 - Chemical & Biomolecular Engineering Tulane University

New Orleans, LA

$10–$20 / hour

About Us: This position will help student employees demonstrate and cultivate the career readiness competencies in accordance with the National Association of Colleges and Employers (NACE). JobShift: Type of Student Employment: Work Study Only - ONLY Students with Federal Work Study are eligible to apply.

30+ days ago

Chemical Engineer (Rotational Program) Westlake Corp

Plaquemine, LA

EDUCATION, EXPERIENCE AND QUALIFICATIONSB.S. or M.S. degree in Chemical Engineering0-2 years of relevant work experienceMinimum 3.0 GPAWilling to rotate to different US locations every 12-18 months for a total of 3 - 5 yearsAbility and willingness to obtain a Transportation Worker's Identification Card (TWIC )Strong team building, leadership and problem-solving skillsStrong communication skillsPHYSICAL DEMANDSWhile performing the duties of this job, the employee is frequently required to sit; stand; walk; use hands to touch, handle, or feel; reach with hands and arms; and talk or hear. As you GROW, you will be:Delivering breakthrough solutionsMonitoring and developing improvements to current processes to yield cost savings, quality improvement and/or overall increase efficiencyDeveloping your leadership skillsContinuously striving for highest level of performanceDoing everything with a safety mindset at the forefront of your workAdding value for our customersOnce you complete the program, exciting post program opportunities await you.

30+ days ago

Chemical Engineer II-1078 Protective Industrial Products Inc

Baton Rouge, LA

The engineer collaborates with cross-functional teams including Operations, Quality, R&D, Supply Chain, and EHS to drive operational excellence. Responsible for supporting and optimizing manufacturing processes involving chemical formulations, coatings, adhesives, polymers, resins, and related materials.

30+ days ago

Chemical/Paper Engineer - All Mills Packaging Corporation of America

Deridder, LA

$86,000–$90,000 / year

Support process improvement and capital projects through system design, installation, startup, technology implementation, control tuning, and collaboration with operations, maintenance, and engineering teams. Within the first 30 days of employment, an employee (and their dependents) is eligible to enroll in certain benefit coverages -- medical, dental, and vision - and are automatically enrolled in life, AD&D, and disability coverages.

30+ days ago

Project Engineer | Chemical Manufacturing Engineers and Constructors International Inc.

St James Parish, LA

Project Engineer Chemical Manufacturing | Gulf Coast Join the ECI Group’s Gulf Coast Professional Services Network and play a critical role in delivering high‑impact capital and expense projects at a large‑scale chemical manufacturing facility. Reporting to the Project Engineering Manager , you’ll own projects from concept through start‑up, applying disciplined project delivery while providing hands‑on technical expertise that directly supports plant reliability, safety, and production goals.

21 days ago

Chemical Process Specialist ISC Constructors LLC

Baton Rouge, LA

This position supports projects throughout the engineering lifecycle, from concept development through construction, and performs work involving process simulation, hydraulic calculations, material and energy balances, Process Flow Diagrams (PFDs), Piping and Instrumentation Diagrams (P&IDs), equipment and instrumentation specifications, relief device sizing, dispersion modeling, and Process Hazard Analysis (PHA). The Chemical Process Specialist will collaborate with multiple engineering disciplines, project teams, and client representatives to develop safe, practical, and technically sound process solutions for new construction and expansion projects.

15 days ago

Traveling Field Engineer - Oil, Gas, & Chemical (OGC) Kiewit Corp

New Orleans, LA

We offer our fulltime staff employees a comprehensive benefits package that's among the best in our industry, including top-tier medical, dental and vision plans covering eligible employees and dependents, voluntary wellness and employee assistance programs, life insurance, disability, retirement plans with matching, and generous paid time off. Reporting directly to the Project Manager, your main functions will include contract administration, project planning and scheduling, and project reporting, and you will play an advisory role to Project Management for contractual, legal, and other project issues.

30+ days ago

Traveling Electrical Field Engineer - Oil, Gas, and Chemical Kiewit Corp

Monroe, LA

As an Electrical Construction Field Engineer, you will be the primary electrical engineering lead on the EPC project to the Oil, Gas, & Chemical (OGC) market; you will be expected to be a job-site leader in health and safety, ensuring quality of reporting and workmanship, and that all electrical field engineering work is completed in a professional and ethical manner. We offer our fulltime staff employees a comprehensive benefits package that's among the best in our industry, including top-tier medical, dental and vision plans covering eligible employees and dependents, voluntary wellness and employee assistance programs, life insurance, disability, retirement plans with matching, and generous paid time off.

30+ days ago

Production Engineer (Chemical) greenvalleysearch.com

Plaquemine, Louisiana

The ideal candidate thrives in fast-paced environments, knows how to work cross-functionally, and brings a hands-on mindset to operational problem solving. Location: Onsite – South West of Baton Rouge, LA (West Side of the Mississippi River) Compensation : $110,000-131,250 .

30+ days ago

Production Engineer (Mechanical & Chemical) jobsmight.io

Baton Rouge, Louisiana

A leading chemical manufacturing company in the Baton Rouge, LA area is seeking two Production Engineers (one Mechanical, one Chemical) to support their high-tech powders production facility. These roles report to the Technical Manager and will drive continuous improvement, efficiency, and reliability across production lines.

30+ days ago

Managing Consultant, Air Quality Compliance and Permitting (Chemical and/or Pharmaceutical Sector Focus) Ramboll UK Ltd

Baton Rouge, LA

$116,000–$158,000 / year

The successful candidate will have experience managing consulting assignments, must work effectively in multi-disciplinary teams, is expected to be proficient in the analysis and communication of information, and must be able to work cooperatively with agencies, organizations, and individuals to guide decision-making. Critically reviewing and interpreting local, state, and federal environmental regulations, permitting, compiling, and drafting regulatory applicability determinations, and communicating findings, to co-workers, clients, and regulatory agencies.

30+ days ago

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Chemical Engineering Jobs in Louisiana

Engineering Trainee SNF Holding Company

Production Engineer II SNF Holding Company

Refining Chemical Engineering Intern/Co-op Fall 2027 Marathon Petroleum Corp

Refining Chemical Engineering Intern/Co-op Summer 2027 Marathon Petroleum Corp

Chemical/Paper Engineering Co Op/Intern - All Mills Packaging Corporation of America

Chemical Engineering Co-Op Bayer AG

2027 Intern- Chemical Engineering Westlake Corp

2027 Intern- Chemical Engineering Westlake

Student Research Assistant - Chemical & Biomolecular Engineering Tulane University

Student Administrative Aide 1 - Chemical & Biomolecular Engineering Tulane University

Chemical Engineer (Rotational Program) Westlake Corp

Chemical Engineer II-1078 Protective Industrial Products Inc

Chemical/Paper Engineer - All Mills Packaging Corporation of America

Project Engineer | Chemical Manufacturing Engineers and Constructors International Inc.

Chemical Process Specialist ISC Constructors LLC

Traveling Field Engineer - Oil, Gas, & Chemical (OGC) Kiewit Corp

Traveling Electrical Field Engineer - Oil, Gas, and Chemical Kiewit Corp

Production Engineer (Chemical) greenvalleysearch.com

Production Engineer (Mechanical & Chemical) jobsmight.io

Managing Consultant, Air Quality Compliance and Permitting (Chemical and/or Pharmaceutical Sector Focus) Ramboll UK Ltd

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