📣 HiringCafe is hiring a Founding Growth Hacker! Learn More · Apply here
Developer Jobs in Buna, TX, US
220+ developer jobs from 120+ companies hiring in Buna, TX, US.
2w
Save
Mark Applied
Hide
AI-Augmented Software Developer Intern
Lake Charles or Dallas
OnsiteInternship
Pursuing a bachelor's in IT/CS/Software Eng; high school diploma; English; programming in C#/Python/JavaScript/TypeScript; Git with collaboration workflows.
Claude Code, Codex, Gemini CLI, Git, C#, Python, JavaScript, TypeScript, PostgreSQL, SQL Server, React
1mo
Save
Mark Applied
Hide
Industrial Sales Engineer
Lake Charles, Louisiana, United States
HybridFull Time
Bachelor’s degree in Engineering or related discipline; experience managing multiple customers; strong communication; proficient with MS Office, CRM, and ERP; willingness to work long hours and weekends.
CRM, ERP, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
2mo
Save
Mark Applied
Hide
Manufacturing Engineer
Port Arthur, Texas, United States
OnsiteFull Time
1+ YOEDesign, develop and implement manufacturing process improvements; lead Lean initiatives; ensure safety and cost efficiency.
MS Office, Excel, Teams, PowerPoint, ERP, CAD (AutoCAD, Inventor)
2w
Save
Mark Applied
Hide
AI-Augmented Software Developer Intern
Lake Charles, Louisiana, United States
OnsiteInternship
Pursuing IT/CS degree; HS diploma; English; programming knowledge; Git collaboration.
Claude Code, Codex, Gemini CLI, Git, C#, Python, JavaScript, TypeScript, SQL, PostgreSQL, SQL Server, React
23h
Save
Mark Applied
Hide
Project Engineer
Lake Charles, Louisiana, United States
OnsiteFull Time
2+ YOEEngineering role focusing on polymer process development and scale-up; requires chemical/polymer/petroleum engineering background and plant experience.
PI, Minitab, Aspen
1mo
Save
Mark Applied
Hide
Application Security Engineer
DeRidder, Louisiana, United States
RemoteFull Time
BS/BA in software, IT or related field; experience in software analysis/development; collaboration with IT teams; SDLC experience; strong communication and problem-solving skills; willing to work extended hours and travel occasionally.
Microsoft Technologies, Web Application Firewall, Web Application API Protection
3w
Save
Mark Applied
Hide
Unlicensed Engineer
Port Arthur, Texas, United States
$32-$45/hr OnsiteFull Time
MMC, TWIC, STCW (if required), USCG 719k Medical, Pre-Employment Drug Screening; maritime experience preferred.
3w
Save
Mark Applied
Hide
Engineer (50305)
Port Arthur, Texas, United States
$65k-$72k/yr OnsiteFull Time
0+ YOEBachelor’s degree in civil engineering, 0-4 years experience, E.I.T. or ability to obtain within one year.
CAD software, Engineering design software
2mo
Save
Mark Applied
Hide
Geotechnical Engineer
Groves, Texas, United States
OnsiteFull Time
Geotechnical engineering experience; project analysis; value engineering; client communication; documentation.
4w
Save
Mark Applied
Hide
Field Engineer
Lake Charles, Louisiana, United States
OnsiteFull Time
4+ YOEBachelor’s in civil engineering or construction management; 4+ years field experience (or high school diploma with 8+ years); valid driver’s license.
Microsoft Office Suite
2mo
Save
Mark Applied
Hide
Systems Engineer
Beaumont, Texas, United States
OnsiteFull Time, Contract
2+ YOE2+ years help desk or technical support; strong knowledge of Microsoft desktop OS; network troubleshooting; IT security principles; excellent customer service.
Microsoft Windows, Active Directory, Office 365, SonicWall, Cisco, Unifi, VMware, Hyper-V, SharePoint, Scripting
1mo
Save
Mark Applied
Hide
Reliability Engineer
Nederland, Texas, United States
HybridFull Time
5+ YOEB.S. in Mechanical, Electrical or Chemical Engineering; minimum 5 years in maintenance/reliability engineering in industrial manufacturing; experience with mechanical equipment, P&ID interpretation, CMMS, and maintenance strategies.
CMMS, MS Office, P&ID interpretation
1d
Save
Mark Applied
Hide
Safety Engineer
Port Arthur, Texas, United States
OnsiteFull Time
2+ YOEBachelor's degree in Engineering or related Science; 2 years safety experience; on-site at Port Arthur refinery; regulatory agency liaison; refinery experience preferred.
3w
Save
Mark Applied
Hide
Electrical Engineer
Port Arthur, Texas, United States
OnsiteFull Time
5+ YOEBachelor's in Electrical Engineering; 5+ years in T&D design/operations; HV up to 230 kV; knowledge of IEEE/API/NEMA/NFPA/NEC; SKM software; risk assessment; strong communication.
IEEE standards, API, NEMA, NFPA, NESC, NEC, SKM
2mo
Save
Mark Applied
Hide
Substation Engineer
Lake Charles, Louisiana, United States
OnsiteFull Time
3+ YOEBachelor’s degree in Electrical Engineering; 3 years substation design experience (7+ for senior roles); PE licensure preferred; willing to travel; strong knowledge of NEC/NESC/NEMA/IEEE/ANSI.
Relay coordination software, Engineering design software, Protection and control software, Document management system
2w
Save
Mark Applied
Hide
Reliability Engineer
Lake Charles, Louisiana, United States
OnsiteFull Time
2+ YOEB.S. in Mechanical Engineering; 0-2 years experience; familiarity with ASME/API codes; TWIC card required; strong communication; background screening.
1mo
Save
Mark Applied
Hide
Thermal Engineer
Beaumont, Texas, United States
OnsiteFull Time
10+ YOEBachelor of Science in Engineering or related field; 10+ years in engineering; ASME VIII Div. 1 knowledge; strong communication; proficient with HTRI Xace and Microsoft Office.
HTRI Xace, Microsoft Office
1mo
Save
Mark Applied
Hide
Commissioning Engineer
Port Arthur or Houston or Beaumont
OnsiteFull Time
8+ YOEBachelor degree with 8+ years in process analytical products; 10+ years in analyzers preferred; English proficiency; US work authorization.
Gas Chromatograph, Analyzer Systems, Process Analytical Instruments
3w
Save
Mark Applied
Hide
Field Engineer
Beaumont, Texas, United States
OnsiteFull Time
5+ YOEDirects and coordinates field engineering for construction projects; 5+ years experience; familiarity with CAD/3D models; able to review specs, RFIs, and NCRs; capable of leading small projects.
AutoCAD, SmartPlant, 3D model viewers
2mo
Save
Mark Applied
Hide
Process Engineer
Lake Charles, Louisiana, United States
OnsiteFull Time
2+ YOEBS in Chemical Engineering; 2-7 years process engineering; HYSYS or PROII experience; process design knowledge; able to travel short-term; strong communication and documentation skills.
HYSYS, PROII, Process Simulation, P&ID, Heat and Mass Balance
1w
Save
Mark Applied
Hide
Field Engineer
Lake Charles, Louisiana, United States
OnsiteFull Time
4+ YOEBachelor’s degree in civil engineering or construction management, or equivalent with 4+ years field construction experience; or high school diploma with 8+ years field experience.
Microsoft Office
1mo
Save
Mark Applied
Hide
Technology Engineer
Beaumont, Texas, United States
OnsiteFull Time
2+ YOEBachelor's degree in chemical engineering; 2+ years relevant experience.
SAP, MES, Quality systems, Kepner-Tregoe, SPC
1w
Save
Mark Applied
Hide
Production Engineer
Beaumont, Texas, United States
OnsiteFull Time
3+ YOEBachelor's in Chemical, Mechanical, Environmental or related engineering; 3-5 years in chemical processing or water treatment; PE preferred but not required; experience with process engineering, data analysis, OEE, CAPEX/OPEX; SAP/ERP and Siemens systems knowledge advantageous.
SAP, ERP, Siemens automation, Tableau, Google Sheets, MS Excel
1d
Save
Mark Applied
Hide
Engineer Intern Applicant - Engineer 5 (Regional Engineer)
Lake Charles, Louisiana, United States
$4k-$8k/mo OnsiteFull Time
Temporary public health engineering role; requires engineering knowledge and the ability to analyze, review plans, supervise, and coordinate public health engineering activities.
3w
Save
Mark Applied
Hide
Treating Engineer 2
Jasper, Texas, United States
OnsiteFull Time
1+ YOEHigh School Diploma or GED; 1 year treating experience preferred; pesticide applicator license and boiler license preferred; pesticide certification; respiratory/medical fitness; knowledge of federal/state regulations and safety.
3w
Save
Mark Applied
Hide
Principal Engineer, Mechanical
Hackberry, Louisiana, United States
OnsiteFull Time
10+ YOEBachelor’s in Mechanical Engineering; 10+ years petrochemical experience; PE license preferred; experience with CAESAR II and COMPASS; project leadership and audit participation.
CAESAR II, COMPASS
3w
Save
Mark Applied
Hide
Engineer in Mont Belvieu, Texas
Mont Belvieu, Texas, United States
OnsiteFull Time
3+ YOEBS in Chemical or Mechanical Engineering; 3-5 years in natural gas gathering/processing; proficient in MS Office; ability to travel ~25%.
Microsoft Office
4d
Save
Mark Applied
Hide
Electrical Engineer I - (Statewide)
Austin or Abilene or Amarillo or Atlanta or Beaumont or Brownwood or Bryan or Corpus Christi or Childress or Dallas or El Paso or Fort Worth or Houston or Laredo or Lubbock or Lufkin or Odessa or Paris or Pharr or San Angelo or San Antonio or Tyler or Waco or Wichita Falls or Yoakum
$80k-$125k/yr OnsiteFull Time
4+ YOE4 years engineering experience; bachelor's degree in engineering or related science; valid driver’s license; licensed Professional Engineer (PE) preferred.
2mo
Save
Mark Applied
Hide
PALNG Sr DCS Engineer
Port Arthur, Texas, United States
OnsiteFull Time
8+ YOESenior LNG DCS engineer with 8+ years in process automation, DCS platforms, and cryogenic control; knowledge of DeltaV, ISA/IEC/API/NFPA; strong troubleshooting and project leadership.
Emerson DeltaV, DCS, Process Control
3w
Save
Mark Applied
Hide
Environmental Engineer PNO/LCO
Port Neches, Texas, United States
OnsiteFull Time
7+ YOEEnvironmental engineering professional with 7–10 years of experience in regulatory compliance and environmental programs.
1mo
Save
Mark Applied
Hide
Project Engineer - Water/Wastewater
Beaumont, Texas, United States
$100k-$120k/yr OnsiteFull Time
3+ YOEBachelor's degree in civil, chemical, or mechanical engineering; 3-8 years in water/wastewater/municipal infra; EIT preferred; OSHA 10 preferred; proficient in AutoCAD Civil 3D and MS Office.
AutoCAD Civil 3D, Hydraulic modeling software, Microsoft Office
3w
Save
Mark Applied
Hide
Reliability Engineer, Rotating Equipment
Westlake, Louisiana, United States
HybridFull Time
1+ YOEMechanical engineering degree with 1-3 years petrochemical/refining maintenance experience; familiar with fixed equipment, API 579, RCFA, FMEA; strong communication; SAP maintenance exposure.
Caesar II, PV Elite, Compress, Sage+, SAP
1w
Save
Mark Applied
Hide
Manufacturing Engineer - Early Career
Lufkin, Texas, United States
OnsiteFull Time
Bachelor’s degree in Mechanical or Electrical Engineering; ability to interpret drawings; strong analytical skills; U.S. citizen with ability to obtain secret clearance.
1mo
Save
Mark Applied
Hide
Project Engineer - Water/Wastewater
Beaumont, Texas, United States
$100k-$120k/yr OnsiteFull Time
3+ YOEBachelor's degree in civil, chemical, or mechanical engineering; 3-8 years of engineering experience in water/wastewater or municipal infrastructure.
AutoCAD Civil 3D, Hydraulic modeling software, Microsoft Office Suite
1w
Save
Mark Applied
Hide
Electrical Reliability Engineer
Texas City, Texas, United States
OnsiteFull Time
2+ YOEBachelor's in Electrical Engineering; 2+ years experience; valid driver’s license.
ETAP, Microsoft Word, Microsoft Excel, Outlook
1mo
Save
Mark Applied
Hide
Hotel Maintenance Engineer
Sulphur, Louisiana, United States
$15-$16/hr OnsiteFull Time
Maintenance duties including building upkeep, preventative maintenance, room care, and repairs.
1w
Save
Mark Applied
Hide
Senior Engineer (Instrument)
Port Arthur, Texas, United States
OnsiteFull Time
3+ YOEB.S. in Electrical Engineering; 3+ years instrument engineering in a petrochemical facility; strong analytical/communication skills; familiarity with ISA, ANSI, NEC, NESC, IEEE, OSHA 1910; proficient with MS Word/Excel/PowerPoint; able to lead and coordinate across disciplines.
INTOOLS, Microsoft Word, Excel, PowerPoint
1w
Save
Mark Applied
Hide
Static Equipment Engineer
Sabine Pass, Texas, United States
OnsiteFull Time
10+ YOEBachelor's in Engineering; 10 yrs mechanical integrity in oil/gas; NACE preferred; PE license preferred; TWIC and US driver license required.
CMMS, PCMS, IDMS, MOC tools
2mo
Save
Mark Applied
Hide
Process Control Engineer
Port Neches, Texas, United States
OnsiteFull Time
5+ YOEBachelor’s degree in Chemical, Electrical, or Mechanical Engineering; at least 5 years in process/controls/operations in petrochemical or refining; experience with DCS/PLC and control strategies.
SAP, Foxboro IA (Invensys), Emerson DeltaV, Triconex, GE Fanuc, Mark VI, Mark VII, DCS, PLC
2mo
Save
Mark Applied
Hide
Senior E&I Engineer
Lake Charles, Louisiana, United States
OnsiteFull Time
6+ YOEBachelor or Master of Science in Electrical Engineering; 6+ years industrial experience; NEC knowledge; 15kV/5kV engineering; design calculations; vendor drawings review; fieldwork; PLC/HMI/DCS programming familiarity.
AutoCAD, MicroStation, Microsoft Office, PLC, HMI, DCS, CAD software
HiringCafe market data
Developer Jobs market signals in Buna, TX, US
These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.
Open jobs
220+
Hiring companies
120+
Fresh sample
56% new in 30d
Salary visibility
19% show pay
Companies appearing in this market
Louisiana Bridge BuildersTexas Department of TransportationWestlakeBridgestoneAmerisafeCitadel AviationCordoba CorporationFive-S Group
Work location mix in visible results
Onsite: 58Hybrid: 3Remote: 1