Mechanical Engineer Jobs in Louisiana
Mechanical engineer jobs in Louisiana are concentrated in Baton Rouge, New Orleans, and Lake Charles, where energy, petrochemical, and industrial manufacturing drive consistent demand at every level from entry-level design roles to senior project engineers. Shell, ExxonMobil, and Turner Industries are among the established employers with a lasting footprint in the state, regularly hiring across process engineering, rotating equipment, and structural disciplines. The Gulf Coast energy corridor keeps demand for mechanical engineers among the most active markets in the South. Find a role that fits below and apply directly.
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About our Client
Our client is developing and operating a major chemical manufacturing facility in Waggaman, Louisiana, producing Dimethyl Carbonate (DMC) and Ethyl Methyl Carbonate (EMC) for the battery supply chain. The site is a petrochemical/chemical manufacturing operation requiring engineering support for construction, commissioning, startup, reliability, maintenance, and
Asset Reliaoperations activities
Job Summary
The Mechanical Project Engineer |OSBL Equipment is responsible for ensures the OSBL Equipment [Brine Unit, Waste Gas Treatment, Wastewater Treatment, RO/Demineralizer, Boiler, Chemical Dosing] are delivered on time, within budget, meet the highest quality standards, while also managing equipment startup and commissioning activities. This role works closely with operations, maintenance, engineering, and quality teams to reduce downtime, optimize asset performance, and support operational excellence.
Essential Duties and Responsibilities
OSBL Equipment Portfolio Oversight:Manage the portfolio of OSBL Unit equipment selection, delivery construction, startup and commissioning at the Waggaman facility.
Project Lifecycle Management: Lead OSBL Unit Equipment projects from selection, permitting, construction, commissioning, and closeout, coordinating across multiple project phases.
Budget & Cost Control: Develop, monitor, and control project budgets; identify cost variances and implement corrective actions; prepare and present budget and status reports.
Scheduling & Planning: Create detailed project schedules, track progress, and ensure adherence to timelines; manage dependencies and resource allocation.
Contract & Procurement Support: Consultant selection, and subcontractor management; negotiate rates, manage change orders, and resolve disputes.
Quality & Compliance: Ensure projects meet design, safety, and regulatory standards; conduct quality reviews and compliance checks.
Stakeholder Engagement: Serve as the primary point of contact for high-profile owners; communicate project status, risks, and opportunities.
Data & Reporting: Prepare performance reports, financial models, and presentations to executive leadership and stakeholders.
Skills & Qualifications
-
Education: Bachelor’s degree in mechanical engineering, project management, business administration, or a related field; advanced degrees or certifications (PMP, LEED, etc.) are advantageous.
Experience: 10 - 15+ years in Petrochem/Chemicals/Refinery construction, or project management, with experience in manufacturing and utilities.
Technical Skills: Proficiency in project management software, budgeting tools, and data analysis; ability to use modeling and reporting to support decision-making
Soft Skills: Strong leadership, communication, negotiation, and problem-solving abilities; ability to work collaboratively across multidisciplinary teams.
Project and Equipment Support
- Participate in capital projects and equipment commissioning activities.
- Review equipment designs for reliability and maintainability considerations.
- Support installation, startup, and performance testing of new equipment.
- Assist with spare parts optimization and inventory management.
Qualifications
Education
- Bachelor’s degree in Mechanical Engineering from an accredited institution.
- 10 - 15+ years of experience project engineering, asset management, or industrial operations.
- Basic knowledge of utility (packaged unit) engineering and operation.
- Knowledge of Brine Unit, Waste Gas Treatment, Wastewater Treatment, RO/Demineralizer, Boiler, Chemical Dosing system equipment, controls and operations in petrochemical or refinery environments.
- Knowledge of CMMS systems (SAP, AMS).
FLSA Status: Full-Time, Exempt
Please Note: The ECI Group uses AI-assisted tools in the early stages of application review, with all decisions guided by human oversight and fully compliant with General Data Protection Regulation (GDPR) and ECI Group's applicable data protection policies and Privacy Notice.
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About our Client
Our client is developing and operating a major chemical manufacturing facility in Waggaman, Louisiana, producing Dimethyl Carbonate (DMC) and Ethyl Methyl Carbonate (EMC) for the battery supply chain. The site is a petrochemical/chemical manufacturing operation requiring engineering support for construction, commissioning, startup, reliability, maintenance, and
Asset Reliaoperations activities
Job Summary
The Mechanical Project Engineer |OSBL Equipment is responsible for ensures the OSBL Equipment [Brine Unit, Waste Gas Treatment, Wastewater Treatment, RO/Demineralizer, Boiler, Chemical Dosing] are delivered on time, within budget, meet the highest quality standards, while also managing equipment startup and commissioning activities. This role works closely with operations, maintenance, engineering, and quality teams to reduce downtime, optimize asset performance, and support operational excellence.
Essential Duties and Responsibilities
OSBL Equipment Portfolio Oversight:Manage the portfolio of OSBL Unit equipment selection, delivery construction, startup and commissioning at the Waggaman facility.
Project Lifecycle Management: Lead OSBL Unit Equipment projects from selection, permitting, construction, commissioning, and closeout, coordinating across multiple project phases.
Budget & Cost Control: Develop, monitor, and control project budgets; identify cost variances and implement corrective actions; prepare and present budget and status reports.
Scheduling & Planning: Create detailed project schedules, track progress, and ensure adherence to timelines; manage dependencies and resource allocation.
Contract & Procurement Support: Consultant selection, and subcontractor management; negotiate rates, manage change orders, and resolve disputes.
Quality & Compliance: Ensure projects meet design, safety, and regulatory standards; conduct quality reviews and compliance checks.
Stakeholder Engagement: Serve as the primary point of contact for high-profile owners; communicate project status, risks, and opportunities.
Data & Reporting: Prepare performance reports, financial models, and presentations to executive leadership and stakeholders.
Skills & Qualifications
-
Education: Bachelor’s degree in mechanical engineering, project management, business administration, or a related field; advanced degrees or certifications (PMP, LEED, etc.) are advantageous.
Experience: 10 - 15+ years in Petrochem/Chemicals/Refinery construction, or project management, with experience in manufacturing and utilities.
Technical Skills: Proficiency in project management software, budgeting tools, and data analysis; ability to use modeling and reporting to support decision-making
Soft Skills: Strong leadership, communication, negotiation, and problem-solving abilities; ability to work collaboratively across multidisciplinary teams.
Project and Equipment Support
- Participate in capital projects and equipment commissioning activities.
- Review equipment designs for reliability and maintainability considerations.
- Support installation, startup, and performance testing of new equipment.
- Assist with spare parts optimization and inventory management.
Qualifications
Education
- Bachelor’s degree in Mechanical Engineering from an accredited institution.
- 10 - 15+ years of experience project engineering, asset management, or industrial operations.
- Basic knowledge of utility (packaged unit) engineering and operation.
- Knowledge of Brine Unit, Waste Gas Treatment, Wastewater Treatment, RO/Demineralizer, Boiler, Chemical Dosing system equipment, controls and operations in petrochemical or refinery environments.
- Knowledge of CMMS systems (SAP, AMS).
FLSA Status: Full-Time, Exempt
Please Note: The ECI Group uses AI-assisted tools in the early stages of application review, with all decisions guided by human oversight and fully compliant with General Data Protection Regulation (GDPR) and ECI Group's applicable data protection policies and Privacy Notice.
sth5JlekNJ
See All 29 Mechanical Engineer Jobs in Louisiana
Find roles in Louisiana that match your experience and apply in just a few clicks.
Find Mechanical Engineer JobsMechanical Engineer Jobs by City in Louisiana
Where Louisiana roles are concentrated, by current openings.
Mechanical Engineer Job Market in Louisiana
A snapshot from current Louisiana openings, updated as new roles post.
Who's Hiring
Top Industries Hiring
- Consulting & Professional Services
- Construction & Real Estate
What Louisiana Employers Look For
The qualifications that appear most often in mechanical engineer jobs across Louisiana.
- Louisiana PE license or eligibility for licensure through the Louisiana Professional Engineering and Land Surveying Board
- Bachelor's degree in mechanical engineering or a closely related engineering discipline
- Proficiency in CAD software such as AutoCAD, SolidWorks, or AVEVA for design and modeling
- Experience with pressure vessels, piping systems, or rotating equipment in oil and gas environments
- Familiarity with ASME, API, or NFPA codes and standards relevant to industrial or energy projects
- Strong project coordination skills with ability to manage cross-functional engineering tasks on-site
Mechanical Engineer Jobs in Louisiana: Frequently Asked Questions
How do you become a mechanical engineer in Louisiana?
To work as a licensed mechanical engineer in Louisiana, you must earn a ABET-accredited bachelor's degree in mechanical engineering, pass the Fundamentals of Engineering exam, gain qualifying work experience under a licensed professional engineer, and then pass the Principles and Practice of Engineering exam. Licensure is granted through the Louisiana Professional Engineering and Land Surveying Board. Many employers in Louisiana's energy and industrial sectors require or strongly prefer the PE credential for senior roles.
How much do mechanical engineers make in Louisiana?
Mechanical engineers in Louisiana earn a median of about $119,540 a year, based on May 2025 Bureau of Labor Statistics wage data, ranging from around $70,350 for the lowest 10% to over $181,550 for the top 10%. Pay rises with experience, specialty, and employer.
Which companies hire mechanical engineers in Louisiana?
Louisiana mechanical engineer roles are posted by ENFRA, Audubon Companies, and Engineers & Constructors International and others right now, based on current listings on Migrate Mate as of August 2026. Louisiana's petrochemical corridor along the Mississippi River and the Lake Charles industrial complex are home to many of the state's most consistent mechanical engineering employers.
Which Louisiana cities have the most mechanical engineer jobs?
Baton Rouge, Metairie, and New Orleans have the most mechanical engineer openings in Louisiana. Baton Rouge anchors demand through its dense concentration of refineries and chemical plants, while New Orleans draws work through port infrastructure and engineering firms, and Lake Charles has seen sustained growth from LNG and industrial construction projects that pull in both staff and contract engineers.
Are there remote mechanical engineer jobs in Louisiana?
Yes, but they're rare. About 13% of mechanical engineer openings tied to Louisiana are remote or hybrid as of August 2026, which reflects how much of the work requires physical presence at plants, refineries, or job sites. The portions of the role most likely to be remote are design review, standards development, and project coordination tasks that don't require hands-on equipment access.
How can I get hired as a mechanical engineer in Louisiana with little or no experience?
The most realistic entry path is applying directly to co-op and new-graduate programs run by major Louisiana industrial employers such as refinery operators and engineering contractors in the Baton Rouge and Lake Charles areas. Entry-level titles like junior process engineer, mechanical designer, or engineering technician are common first roles. Completing the Fundamentals of Engineering exam while still in school gives candidates a clear edge, and internships through Louisiana State University or University of Louisiana engineering programs often lead directly to full-time offers.
Where can I find and apply to mechanical engineer jobs in Louisiana?
You can find and apply to mechanical engineer jobs in Louisiana on Migrate Mate, which lists current openings from employers hiring across the state. Find roles that fit your experience and apply directly to each one.
See All 29 Mechanical Engineer Jobs in Louisiana
Find roles in Louisiana that match your experience and apply in just a few clicks.
Find Mechanical Engineer Jobs