41 engineering internship jobs at 27 companies in San Antonio, TX

2d
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Field-Based Engineering Internship
Odessa or Tulsa or Barnesville or Seguin or Denver or Tyler
FieldInternship, Full Time
Helmerich & Payne
Helmerich & PayneNYSE: HP: A petroleum contract drilling providing global energy services.
Current enrollment in a bachelor's or master's program, certification, or equivalent; strong analytical, communication, collaboration, presentation, teamwork, and leadership skills; adaptable to dynamic field operations.
1mo
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2027 Engineering Corporate Intern Program - Product Development Track
Mossville or Brooklyn Park or Decatur or Fort Worth or Lafayette or Pontiac or Kennett Square or Pittsburgh or El Reno or Schertz or Rapid City or Griffin or Denison or Houston or East Peoria or Clayton or West Fargo or Alpharetta or Peoria
$25-$43/hr OnsiteFull Time, Internship
Caterpillar
CaterpillarNYSE: CAT: Manufactures construction equipment, mining machinery, and industrial engines.
Full-time 12-week, 40-hr/wk internship for students pursuing an ABET-accredited engineering degree; 3.0+ GPA, 24+ semester hours completed, ability to relocate/commute, engineering fundamentals and analytical skills.
ANSYS, MATLAB, Simulink, C, C#, C++, Python, Visual Basic, CFD, FEA, HIL, SIL
3d
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Civil Engineering Intern
San Antonio, Texas, United States
OnsiteInternship
Kimley-Horn
Kimley-Horn: Provides professional planning, engineering, and design consulting services.
Engineering student pursuing an ABET-accredited bachelor's or master's degree in civil, environmental, or related engineering; high school diploma/GED required.
AutoCAD, Revit, Civil 3D, Microsoft Excel, MicroStation, VISSIM, OpenRoads, Synchro, GIS
1w
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Buildings Structural Engineering Intern
San Antonio, Texas, United States
OnsiteInternship
Garver
Garver: Multi-disciplined engineering and planning firm for infrastructure projects.
Pursuing ABET-accredited structural/civil/architectural engineering degree, strong interest in structural building systems, proficient in Microsoft Office, strong written and verbal communication.
Microsoft Office, Revit
1mo
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2027 Engineering Corporate Intern Program - Product Development Track
Alpharetta or Griffin or Decatur or Mossville or Mossville or Peoria or Washington or Pontiac or Lafayette or Brooklyn Park or Clayton or West Fargo or El Reno or Fort Worth or Denison or Houston or Schertz or Kennett Square or Pittsburgh or Rapid City
$25-$43/hr OnsiteFull Time, Internship
Caterpillar
CaterpillarNYSE: CAT: Manufactures construction and mining equipment, engines, and gas turbines.
Must be enrolled in a 4-year ABET-accredited engineering or technical program, 3.0 GPA minimum, ≥24 semester hours completed, prior Caterpillar students & graduates assignment within 24 months, able to relocate to assigned site, resume and unofficial transcript required.
ANSYS, CFD, FEA, MATLAB, Simulink, Python, Visual Basic, C, C#, C++, Hardware in the Loop (HIL), Software in the Loop (SIL)
1w
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Engineering Intern - Hondo, TX (CAD Fixture Development & Validation in Mfg)
Hondo, Texas, United States
OnsiteInternship
James Avery Artisan Jewelry
James Avery Artisan Jewelry: Designs and crafts artisan jewelry for retail sale.
Undergraduate engineering student with GPA of 3.0+, valid driver's license, intermediate CAD and Microsoft Office skills, strong communication, analytical, and problem-solving abilities.
CAD, 3D printing, Microsoft Office, Fusion 360, SolidWorks
1w
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Engineering Intern - Hondo, TX (CAD Fixture Development & Validation in Mfg)
Hondo, Texas, United States
OnsiteInternship
James Avery
James Avery: Designs, manufactures, and sells handcrafted jewelry through retail stores.
Currently enrolled in an engineering bachelor's program with a 3.0 GPA, valid driver's license, intermediate CAD and Microsoft Office skills, and strong analytical and communication abilities.
CAD, 3D printing, Microsoft Office, Fusion 360, SolidWorks
1w
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Engineering Intern - Hondo, TX (CAD Fixture Development & Validation in Mfg)
Hondo, Texas, United States
OnsiteInternship
James Avery Jewelry
James Avery Jewelry: Designs and manufactures handcrafted jewelry for retail and online sale.
Undergraduate engineering student with GPA of 3.0+, valid driver's license, intermediate CAD and Microsoft Office skills, strong analytical and communication abilities, and flexibility to travel and manage multiple tasks.
CAD, 3D printing, Microsoft Office, Fusion 360, SolidWorks
1w
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Engineering Intern - Hondo, TX (CAD Fixture Development & Validation in Mfg)
Hondo, Texas, United States
OnsiteInternship
James Avery Artisan Jewelry
James Avery Artisan Jewelry: Handcrafts and sells jewelry inspired by faith and nature.
Current undergraduate engineering student with a 3.0 GPA, valid driver's license, intermediate CAD and Microsoft Office skills, strong analytical communication abilities, and flexibility to travel and manage multiple tasks.
CAD, 3D printing, Microsoft Office, Fusion 360, SolidWorks
6d
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Intern/Co-op - Site/Civil Engineering (Summer 2027)
San Antonio, Texas, United States
OnsiteInternship
Langan
Langan: Provides integrated engineering, environmental, and site development consulting services.
Pursuing a four-year or advanced Civil Engineering degree; AutoCAD or Civil 3D and Microsoft Office Suite knowledge; strong communication, analytical, and teamwork skills; driver's license and reliable transportation.
AutoCAD, Civil 3D, Microsoft Office Suite
1d
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PROFESSIONAL INTERNSHIP DEVELOPMENT ENGINEER CEMENT
New Braunfels, Texas, United States
OnsiteFull Time, Internship
CEMEX
CEMEXNYSE: CX: Manufacturer and distributor of cement, concrete, and construction aggregates.
0+ YOEPursuing a bachelor's degree in engineering or a related field with junior standing, GPA of at least 2.5, strong analytical and communication skills, and up to 2 years of relevant experience preferred.
1w
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Boeing Engineering Entry-level, Associate and Mid-level Positions
Seattle or Saint Charles or Huntsville or Portland or Tinker Air Force Base or Oklahoma City or Berkeley or Miami or Huntington Beach or Hazelwood or Germantown or El Segundo or Fort Walton Beach or China Lake or Tukwila or North Charleston or Kennedy Space Center or Heath or Houston or Fairfax or Colorado Springs or Seal Beach or Long Beach or Newburgh or Renton or Saint Louis or Auburn or Philadelphia or Everett or San Antonio or Kent or Mesa or New Orleans
$54k-$222k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designs and manufactures aircraft, satellites, and defense systems.
Currently enrolled engineering/applied sciences student graduating before Sept 2027; strong academics, technical projects or internships; U.S. Person required; may require security clearance; employer will not sponsor visas.
2w
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DOD Skillbridge Internship
Colorado Springs or Denver or Phoenix or San Antonio
OnsiteInternship
Matrix Design Group
Matrix Design Group: Providing civil engineering, urban planning, and environmental consulting services.
4+ YOEUndergraduate or graduate degree in engineering/architecture/operations research/data science, minimum 4 years related experience preferred, familiarity with DoD organization, strong writing and presentation skills, valid driver\u0002s license.
Microsoft Teams, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Power BI, Tableau
2mo
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Intern/Co-op - Refining Chemical Engineering Fall 2026
Findlay or El Paso or Anacortes or Wilmington or Martinez or Owensboro or Canton or Canonsburg or Mandan or Salt Lake City or Dickinson or Robinson or Detroit or St Paul Park or Catlettsburg or Garyville or Texas City or Kenai or San Antonio
$33-$42/hr OnsitePart Time, Internship
Marathon Petroleum
Marathon PetroleumNYSE: MPC: Refines and markets petroleum products and renewable fuels.
Must be majoring in Chemical Engineering, strong academic performance, concurrently enrolled in a degree program, valid driver's license, authorized to work in the US indefinitely, availability for multiple co-op/term assignments preferred.
4w
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Summer 2027 Internships - Texas and Louisiana
Dallas or Fort Worth or Frisco or Denton or Houston or Pearland or Austin or San Antonio or Lubbock or San Marcos or New Orleans
HybridInternship
Freese and Nichols
Freese and Nichols: Designs and plans community infrastructure including water and transportation.
Current BS or MS student in listed engineering majors, graduation Aug 2027 or later; internship work in-office with mentorship; relocation/housing stipends not provided.
1mo
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Summer 2027 Construction Management Internship
New Braunfels or Canton or Charlotte or St. Louis
OnsiteInternship
Keeley Companies
Keeley Companies: Provides construction, infrastructure, development, and restoration services nationwide.
Pursuing a bachelor's in civil/construction engineering or construction management; strong communication, teamwork, problem solving, and ability to support project teams. Pre-employment assessment and drug screen required.
1d
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Junior Estimator (Summer 2027 Internship)
New York City or San Antonio or Philadelphia or Dallas or Riverside or Orlando or Detroit or New Orleans or Denver or Atlanta or Chicago or Houston or Fort Lauderdale
$20-$28/hr FieldInternship, Full Time
DBI Construction Consultants
DBI Construction Consultants: Construction consulting and building damage evaluation services.
Currently pursuing a bachelor's or master's degree in an AEC field such as civil engineering or construction management; interest in construction consulting and estimating; able to work in office and field settings.
Xactimate, Bluebeam Revu
1w
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2027 Summer Heavy Civil Engineering Internship (Austin/San Antonio, Texas Area) - Austin Bridge & Road
Austin or San Antonio
OnsiteInternship, Full Time
Austin Industrial
Austin Industrial: Construction and maintenance services for industrial facilities.
Must be a junior or senior pursuing a bachelor's in civil engineering, construction management, or similar; valid driver's license; strong communication and analytical skills; able to commute to jobsite.
1w
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Intern, Transportation (Winter 2026)
San Antonio, Texas, United States
OnsiteInternship
Lockwood, Andrews & Newnam
Lockwood, Andrews & Newnam: Provides civil engineering, planning, and program management for infrastructure.
Currently pursuing a BS/MS in civil or environmental engineering (ABET), high school diploma, internship experience preferred; performs engineering computations and plan preparation.
2mo
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Civil Graduate
San Antonio, Texas, United States
OnsiteFull Time
Pape-Dawson Engineers
Pape-Dawson Engineers: Provides civil engineering, surveying, and environmental consulting services.
Bachelor's in Civil Engineering (ABET), EIT or obtain within 12 months, internship experience beneficial, familiarity with AutoCAD Civil 3D and Microsoft Office Suite, strong analytical and communication skills.
Microsoft Office Suite, AutoCAD Civil 3D