59 intern engineering jobs at 44 companies in Missouri

23h
Save
Mark Applied
Hide
Engineering Intern
St. Louis, Missouri, United States
OnsiteInternship, Full Time
Metropolitan St. Louis Sewer District
Metropolitan St. Louis Sewer District: Manages wastewater and stormwater systems for the St. Louis region.
Currently enrolled full-time in a bachelor's engineering program; valid driver's license; able to work up to 40 hours/week in St. Louis; pass non-DOT drug test.
3d
Save
Mark Applied
Hide
Engineering Intern
Bridgeton, Missouri, United States
$23-$31/hr HybridFull Time
Trane Technologies
Trane TechnologiesNYSE: TT: Global provider of heating, ventilation, and air conditioning solutions.
1+ YOEPursuing BS/MS in Mechanical/Aerospace/Engineering Physics with GPA≥3.0, at least one internship or work experience, leadership experience, U.S. work authorization without sponsorship, willing to relocate, strong collaboration and problem-solving skills.
5d
Save
Mark Applied
Hide
Civil Engineering Intern
Kansas City, Missouri, United States
OnsiteInternship
Kimley-Horn
Kimley-Horn: Full-service consulting firm providing engineering, planning, and design services.
Pursuing an ABET-accredited bachelor's or master's in engineering (civil or related), familiarity or willingness to learn civil software, and strong teamwork and problem-solving skills.
AutoCAD, Revit, Civil 3D, Microsoft Excel, Microstation, VISSIM, Open Roads, Synchro, GIS
1w
Save
Mark Applied
Hide
V - Design Engineering Intern
Sedalia or Houston
OnsiteInternship
ProEnergy
ProEnergy: Manufacturer and service provider for aeroderivative power generation equipment.
Enrolled in undergraduate Mechanical or Aerospace Engineering (junior/senior by summer), strong analytical and communication skills, fluent English, US work authorization, drug screen/background check required.
SolidWorks, CREO, ANSYS, GD&T, ASANA
5d
Save
Mark Applied
Hide
MECHANICAL ENGINEERING INTERN (Fall Semester Position)
Sauget or St. Louis
$20-$22/hr OnsiteMultiple Commitments Available
Filtration Group
Filtration Group: Manufacturer of mission-critical filtration and separation solutions.
Undergraduate engineering student (sophomore–senior), SolidWorks and Microsoft Excel proficiency, strong mechanical design skills, communication, organization, and ability to manage multiple projects.
SolidWorks, Microsoft Excel
2d
Save
Mark Applied
Hide
MBE Intern
Joplin, Missouri, United States
OnsiteInternship
Ducommun
DucommunNYSE: DCO: Manufactures structural and electronic systems for aerospace and defense.
Enrolled or soon-to-graduate BS in Mechanical, Electrical, or Manufacturing Engineering or Engineering Technology; CAD/CAM and Lean manufacturing exposure; strong communication and Microsoft Office skills.
AutoCAD, Mechanical Desktop, Inventor, Virtual Gibbs, Microsoft Office, Microsoft Project
3w
Save
Mark Applied
Hide
Engineering Manager
High Ridge, Missouri, United States
OnsiteFull Time
H-J Family of Companies
H-J Family of Companies: A global designer and manufacturer of products for the transformer and switchgear industries that values innovation, quality, and continuous improvement.
15+ YOEBachelor's in Electrical or Mechanical Engineering required (Master's preferred); 15+ years electrical industry experience, 10+ years field applications with power products, 2+ years international experience, engineering team leadership, simulation/design software experience, willing to travel up to 15%.
3w
Save
Mark Applied
Hide
Engineering Manager
High Ridge, Missouri, United States
OnsiteFull Time
The H-J Family of Companies
The H-J Family of Companies: Manufactures and supplies electrical components for global power distribution systems.
15+ YOEBachelor's in Electrical or Mechanical Engineering required (Master's preferred); 15+ years electrical industry experience; 10+ years field applications experience with power products; 2+ years international experience; engineering leadership; simulation/design software experience; willing to travel up to 15%.
1mo
Save
Mark Applied
Hide
Civil/Structural Engineering Intern (Fall 2026 Co-op) - Transmission & Distribution, Civil-Structural (Kansas City)
Kansas City, Missouri, United States
OnsiteFull Time, Internship
Burns & McDonnell
Burns & McDonnell: Engineering, architecture, and construction services for global infrastructure.
Currently enrolled in a civil/structural engineering Bachelor's or Master's program, available full-time for Fall 2026 co-op; 3.0 GPA preferred; MS Office proficiency; strong communication, problem-solving and leadership; US work authorization required.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook
3w
Save
Mark Applied
Hide
Intern to Entry Level Conversion - Engineering (Summer 2026 Intern Program)
Seattle or Saint Charles or Huntsville or Portland or Midwest City or Oklahoma City or Berkeley or Miami or Huntington Beach or Hazelwood or Germantown or El Segundo or Fort Walton Beach or Ridgecrest 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
$50k-$174k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designs and manufactures aircraft, satellites, and defense systems.
Currently enrolled engineering/applied-sciences student with expected graduation before September 2027; previously interned with Boeing; strong academics, collaboration, and technical project experience; ability to meet export-control U.S. Person requirements for many roles.
2d
Save
Mark Applied
Hide
Structural Engineer Intern
Kansas City, Missouri, United States
OnsiteFull Time
Thornton Tomasetti
Thornton Tomasetti: Provides structural engineering and scientific consulting for the built environment.
Current undergraduate/graduate student in civil/structural/architectural engineering; strong academic record; familiarity with structural analysis tools and BIM workflows.
SAP2000, ETABS, RAM, StructurePoint Software, Revit
3mo
Save
Mark Applied
Hide
Civil Intern Engineer
Kansas City, Missouri, United States
$60k-$85k/yr OnsiteFull Time
Wallace Design Collective
Wallace Design Collective: Multidisciplinary consulting firm providing engineering, surveying, and landscape architecture services.
1+ YOEEIT or PE 1 with 1-5 years in land development; ABET Civil Engineering degree; Proficient in AutoCAD Civil 3D; strong written communication.
AutoCAD Civil 3D, HydroCAD
1mo
Save
Mark Applied
Hide
Maintenance Intern
Mexico, Missouri, United States
OnsiteInternship
Spartan Light Metal Products
Spartan Light Metal Products: Manufacturing that specializes in die casting for the automotive industry.
Maintenance internship focusing on Lean and Continuous Improvement; 8-12 weeks; eligibility includes U.S. work authorization, full-time student status, GPA 2.5+; drug test required.
2mo
Save
Mark Applied
Hide
Electrical Engineer Intern (SpringNet)
Springfield, Missouri, United States
$21-$24/hr OnsiteAll Commitments Available
City Utilities of Springfield
City Utilities of Springfield: Provides electricity, gas, water, broadband, and public transportation services.
Pursuing engineering degree (ABET); part-time 20-25 hrs/wk in school terms, full-time in summer; valid driver’s license; basic AutoCAD knowledge.
AutoCAD, Microsoft Office, Enterprise software, Cloud-based systems, Self-service systems
1mo
Save
Mark Applied
Hide
Intern Technical US- Quality Seasonal
Maryland Heights, Missouri, United States
OnsiteFull Time
Refresco
Refresco: Independent global provider of beverage bottling and manufacturing solutions.
Pursuing engineering, business, HR, supply chain, food science, finance, safety, or related field; GPA 3.0+; 18+; eligible for university credit; able to work full time in a manufacturing setting; safety and GMP awareness preferred.
Microsoft Office
2mo
Save
Mark Applied
Hide
IT Intern
St. Louis or Fenton
OnsiteInternship
Tacony
Tacony: Manufacturer and distributor of sewing and floor care products.
2+ YOEPursuing a Bachelor's degree in CS/IS/Software Engineering/MIS; 2 years total work experience with at least 1 year in related IT field; strong communication; curious problem solver.
C#, DotNET, Epicor ERP, Python, Make, Zapier, Cursor, Replit, ChatGPT, AI tools
3w
Save
Mark Applied
Hide
80/20 Design Engineer Intern - Chesterfield, MO
Chesterfield, Missouri, United States
OnsiteInternship, Part Time
GCG
GCG: Distributes industrial wire, cable, and automated connectivity systems.
Current enrollment in mechanical/electrical/aerospace engineering program; experience with AutoCAD and SolidWorks; ability to use hand tools and assemble aluminum extrusion products; willingness to work onsite 4-5 days/week; 29 hours/week.
AutoCAD, SolidWorks
1w
Save
Mark Applied
Hide
Intern: Uptime Management Center
Columbia, Missouri, United States
OnsiteInternship
EquipmentShare
EquipmentShareNasdaq: EQPT: Provides construction equipment rentals and cloud-based fleet management technology.
Pursuing a Bachelor's or Master's in data/engineering/CS or related; basic Excel, Python or R experience, SQL or willingness to learn; strong analytical, communication, and data-cleaning skills. Availability Monday–Friday 8am–5pm Summer 2026.
Microsoft Excel, Python, R, SQL, T3
3mo
Save
Mark Applied
Hide
IT Blockchain Intern
Kansas City, Missouri, United States
$26k-$49k/yr HybridInternship
UMB Financial
UMB FinancialNASDAQ: UMBF: Provides banking, wealth management, and institutional financial services.
Pursuing a bachelor’s or master’s degree in computer science, information systems, engineering, mathematics/statistics or related field; interest/experience in blockchain and digital assets; strong analytical and communication skills; ability to work independently and with cross-functional teams.
Blockchain, Ethereum, Hyperledger, Solidity, AWS
2mo
Save
Mark Applied
Hide
Medicare Developer Intern
Jefferson City, Missouri, United States
$34-$35/hr OnsiteInternship
Wipro
WiproNYSE: WIT: Global technology services and consulting for digital transformation.
Experience in project engineering or analyst roles; knowledge of cost/schedule metrics, risk management (QRAMs), resource-loaded networks (RLNs), IT governance, WBS/project planning, resource allocation/tracking, and hands-on end-user experience with open source technologies; strong written and verbal communication.