Demo

Principal Engineer

HGA
Westlake, LA Full Time
POSTED ON 11/2/2026
AVAILABLE BEFORE 12/2/2026
PositionOverview

HGAisseekinganexperiencedProjectEngineertoprovidepart-time,as-neededengineeringandtechnicalsupportforchemicalmanufacturingoperationsandcapitalimprovementprojects.Thisroleiswellsuitedforaseasonedchemicalengineeringprofessionalwithextensiveexperienceinprocessengineering,plantoperations,processcontrol,processsafety,andprojectexecution.

TheProjectEngineerwillsupportprojectsfrominitialevaluationandscopedevelopmentthroughengineeringreview,implementation,commissioning,andstartup.Theidealcandidatebringsstrongtechnicaljudgment,practicalmanufacturingexperience,andtheabilitytoprovidespecializedexpertiseonanintermittentbasisasprojectrequirementsarise.

KeyResponsibilities

  • Providetechnicalengineeringsupportforchemicalmanufacturingfacilities,processimprovementinitiatives,andcapitalprojects.

  • Developandreviewprojectscopes,feasibilitystudies,engineeringrecommendations,andtechnicalevaluations.

  • Supportprocessdesign,processmodeling,optimization,andoperationalefficiencyinitiatives.

  • Evaluateplantperformanceandidentifyopportunitiestoimprovereliability,productivity,processsafety,andoperatingcosts.

  • Providetechnicalguidanceonprocesscontrolsystems,advancedprocesscontrol,andreal-timeoptimizationapplications.

  • Participateinprocesssafetyreviews,includinghazardevaluationsandreviewofsafetyinstrumentedsystemswhereapplicable.

  • Reviewengineeringdesigns,processmodifications,equipmentupgrades,pipingchanges,andcontrolsystemimprovements.

  • Assistwithprojectplanning,technicalcoordination,implementation,commissioning,startup,andtroubleshooting.

  • Collaboratewithoperations,maintenance,engineering,andprojectteamstoresolvetechnicalchallengesandimplementpracticalsolutions.

  • Providesubjectmatterexpertiseandtechnicalrecommendationstosupportprojectdecisionsandlong-termfacilityperformance.

  • Preparetechnicaldocumentation,findings,andrecommendationsasrequiredbyindividualassignments.
RequiredQualifications

  • Bachelor'sdegreeinChemicalEngineering,PetroleumRefiningEngineering,oracloselyrelatedengineeringdiscipline.

  • Atleast15yearsofprogressiveexperienceinchemicalmanufacturing,processengineering,plantoperations,orcapitalprojectengineering.

  • Demonstratedexperiencesupportingindustrialprocessimprovementinitiativesandengineeringprojectsfromevaluationthroughimplementation.

  • Strongunderstandingofprocesssafety,processcontrol,plantoperations,andengineeringdesignprinciples.

  • Experienceevaluatingtechnicalissues,developingsolutions,andcommunicatingrecommendationstocross-functionalteams.

  • Abilitytoworkindependently,manageassigneddeliverables,andprovidespecializedsupportwithlimitedday-to-daysupervision.

  • Stronganalytical,troubleshooting,technicalcommunication,andproblem-solvingskills.

  • Abilitytoworkremotelyandcoordinateeffectivelywithprojectstakeholders.
PreferredQualifications

  • Extensiveexperienceinethyleneoxideandethyleneoxide/ethyleneglycol(EO/EG)manufacturing.

  • Experiencewithprocesssimulation,processmodeling,andadvancedprocessoptimization.

  • FamiliaritywithAspenTechsoftwareandreal-timeoptimizationapplications.

  • ExperiencewithHoneywellprocesscontrolsystemsandTriconexsafetysystems.

  • Backgroundinprocesshazardanalysis,LOPA,safetyinstrumentedsystems,andprocesscontroldesign.

  • Experiencemanagingorsupportingcapitalprojects,equipmentmodifications,catalystchanges,plantupgrades,andcommissioningactivities.

  • Experienceintechnicalleadership,engineeringstandards,operationalimprovementprograms,andmanufacturingsupportacrossmultiplefacilities.

Salary.com Estimation for Principal Engineer in Westlake, LA
$139,997 to $166,993
If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Principal Engineer?

Sign up to receive alerts about other jobs on the Principal Engineer career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$162,237 - $199,353
Income Estimation: 
$222,110 - $256,974
Income Estimation: 
$224,976 - $270,947
Income Estimation: 
$205,834 - $254,869
Income Estimation: 
$242,530 - $287,120
Income Estimation: 
$162,237 - $199,353
Income Estimation: 
$222,110 - $256,974
Income Estimation: 
$224,976 - $270,947
Income Estimation: 
$205,834 - $254,869
Income Estimation: 
$242,530 - $287,120
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at HGA

  • HGA Baton Rouge, LA
  • HGA is seeking a Mechanical Engineer to support operations in Baton Rouge, LA. This Mechanical Engineer is responsible for developing and executing mechani... more
  • 1 Day Ago

  • HGA Ruston, LA
  • HGA is seeking a Senior Mechanical Engineer for our Ruston, Louisiana office location to lead and/or assist in the development and execution of mechanical ... more
  • 1 Day Ago

  • HGA Monroe, LA
  • The Pipeline Engineer provides technical management assistance on projects within HGA's Integrated Services division. Serves as the technical lead on pipel... more
  • 1 Day Ago

  • HGA Minneapolis, MN
  • Overview Senior Interior Designer Location: Minneapolis, MN Join HGA and collaborate with industry thought leaders in design, sustainability, and architect... more
  • 1 Day Ago


Not the job you're looking for? Here are some other Principal Engineer jobs in the Westlake, LA area that may be a better fit.

  • Worley Group, Inc Cameron, LA
  • Building on our past. Ready for the future Worley is a global professional services company of energy, chemicals and resources experts headquartered in Aus... more
  • 17 Days Ago

  • CSAA Iowa, LA
  • External candidates: In order for your application to be correctly processed please sign-in before you apply Internal candidates: Please go to Workday and ... more
  • 8 Days Ago

AI Assistant is available now!

Feel free to start your new journey!