Engineering internships in Maryland
56 open postings from 19 employers. Johns Hopkins Applied Physics Laboratory (13), Stanley Black & Decker (9) and AeroVironment (4) have posted the most. 30 of them name a term, most often Summer 2027 (26) and Spring 2027 (2). The most are in Laurel, MD (13), Towson, MD (9) and Germantown, MD (8). The biggest groups are Hardware (35), Software (18) and Design (2). A posting is listed here when its own title says so, whatever role it is filed under. The list is read daily from company career pages and public internship lists, so closed roles drop off.
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- 2027 Software Engineer Intern - Linthicum MarylandNorthrop GrummanLinthicum, MD
- Robotics Engineer Intern - Maritime SystemsJohns Hopkins Applied Physics LaboratoryLaurel, MD
- Industrial Design Engineering Intern, 3D Surfacing - Summer 2027Stanley Black & DeckerTowson, MDSummer 2027
- Network Engineer Intern (Summer 2027)Sierra Nevada CorporationHagerstown, MDSummer 2027
- Cybersecurity Engineer Co-opLeidosBethesda, MD
- Hardware Engineer Co-op InternViavi SolutionsGermantown, MD
- Hardware Engineer Co-opViavi SolutionsGermantown, MD
- 2027 Aerospace Engineering Internship - Linthicum MDNorthrop GrummanLinthicum, MD
- Project Engineer Intern (For SNC Summer 2026 Intern Only)Sierra Nevada CorporationHagerstown, MD
- Quality Engineer II (For Summer 2026 SNC Interns Only)Sierra Nevada CorporationHagerstown, MD
- Test Engineer InternBooz Allen HamiltonLexington Park, MD
- Design-To-Value Engineering Intern - Summer 2027Stanley Black & DeckerTowson, MDSummer 2027
- PMO Engineering Intern – Summer 2027Stanley Black & DeckerTowson, MDSummer 2027
- Systems Security Engineer Intern - Summer 2027 (For SNC Summer 2026 Interns Only)Sierra Nevada CorporationHagerstown, MDSummer 2027
- Packaging Science Engineering Intern, Graphics/Graphic Design - Summer 2027Stanley Black & DeckerTowson, MDSummer 2027
- Packaging Engineering Intern - Summer 2027Stanley Black & DeckerTowson, MDSummer 2027
- Electrical and Computer Engineer InternJohns Hopkins Applied Physics LaboratoryLaurel, MDSummer 2027
- Reverse Engineer Intern, Offensive Cyber CapabilitiesJohns Hopkins Applied Physics LaboratoryLaurel, MD
- Military Systems Cybersecurity Engineer InternJohns Hopkins Applied Physics LaboratoryLaurel, MD
- Cybersecurity Engineer Intern, Critical Infrastructure ProtectionJohns Hopkins Applied Physics LaboratoryLaurel, MD
- Cybersecurity Engineer/Mathematician Intern, Constrained Cyber SolutionsJohns Hopkins Applied Physics LaboratoryLaurel, MD
- Algorithm, Software, or RF Systems Engineering InternJohns Hopkins Applied Physics LaboratoryLaurel, MD
- Aerospace Engineer Intern - Summer 2027CACIAberdeen Proving Ground, MDSummer 2027
- Autonomy & Robotics Engineer InternAeroVironmentGermantown, MDSummer 2027
- Hypersonic RF Software Engineering InternAeroVironmentGermantown, MD
- Software Engineering InternL3Harris TechnologiesColumbia, MDWinter 2026
- Network Systems Engineering Intern- OnsiteRTXAnnapolis, MD
- Engineering InternIDEXLinthicum, MD
- NPD Engineering InternOshkoshFrederick, MD
- Hydraulics Engineering InternOshkoshFrederick, MD
- Embedded Engineering Summer Intern 2027Stanley Black & DeckerTowson, MDSummer 2027
- Mechanical Engineering Intern Summer 2027Stanley Black & DeckerTowson, MDSummer 2027
- Electrical Engineering Intern Summer 2027Stanley Black & DeckerTowson, MDSummer 2027
- Software Engineer InternL3Harris TechnologiesClinton, MD
- Space Exploration Software Engineer Intern - Embedded ApplicationsJohns Hopkins Applied Physics LaboratoryLaurel, MDSummer 2027
- Mechanical Engineering InternMichael Baker InternationalBaltimore, MD
- Manufacturing Engineering Intern Summer 2027Rocket Lab USAMiddle River, MDSummer 2027
- Mechanical Engineering Intern Summer 2027Rocket Lab USASilver Spring, MDSummer 2027
- Mechanical Engineering Intern Spring 2027Rocket Lab USASilver Spring, MDSpring 2027
- Manufacturing Engineering Intern Spring 2027Rocket Lab USAMiddle River, MDSpring 2027
- Autonomy Engineering InternOshkoshFrederick, MDWinter 2026
- Hardware Engineering Co-opViavi SolutionsGermantown, MD
- Software Engineer Co-opViavi SolutionsGermantown, MD
- IT Data Engineering InternConstellation EnergyBaltimore, MDSummer 2027
- Electrical and Computer Engineer Intern - Miniature Device TechnologiesJohns Hopkins Applied Physics LaboratoryLaurel, MDSummer 2027
- Product Engineering Intern - Summer 2027ImmutaCollege Park, MDSummer 2027$25–$30/hr
- Intern, Fire Protection EngineeringJensen HughesColumbia, MD
- Acoustic Algorithm Development Engineer InternJohns Hopkins Applied Physics LaboratoryLaurel, MDSummer 2027
- Cyber Software Engineer Intern - Capabilities DevelopmentJohns Hopkins Applied Physics LaboratoryLaurel, MDSummer 2027
- Engineer/Analyst/Scientist Intern - C2 Resilience SciencesJohns Hopkins Applied Physics LaboratoryLaurel, MDSummer 2027
Engineering internships in Maryland by employer
- Johns Hopkins Applied Physics Laboratory 13
- Stanley Black & Decker 9
- AeroVironment 4
- Rocket Lab USA 4
- Sierra Nevada Corporation 4
- Viavi Solutions 4
- Oshkosh 3
- L3Harris Technologies 2
- Northrop Grumman 2
- Textron 2
- Booz Allen Hamilton 1
- CACI 1
- Constellation Energy 1
- Immuta 1
- Jensen Hughes 1
- Leidos 1
- Michael Baker International 1
- RTX 1
Engineering internships in Maryland by term
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