51 developer intern jobs at 39 companies in Longwood, FL

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BI Software Engineer Intern - Orlando
Orlando, Florida, United States
OnsiteFull Time
Massey Services
Massey Services: Residential and commercial pest prevention and landscaping services provider.
Intern role supporting software engineering: participate in SDLC, review systems for improvements, recommend modern solutions, and create technical documentation.
2mo
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Intern
Orlando, Florida, United States
OnsitePart Time, Internship
CBRE
CBRENYSE: CBRE: Provides global commercial real estate services and investment management.
Current college junior, senior, or graduate student; strong academic background; experience with Microsoft Office; preferred Salesforce and Tableau; strong presentation, analytical, communication, and organizational skills; must be authorized to work in the US without sponsorship.
Microsoft Office, Salesforce, Tableau
4w
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Intern
Winter Park or Orlando
OnsiteInternship, Part Time
Hearst
Hearst: Provides diversified media, information, and business services worldwide.
Paid, hands-on broadcast TV internship developing news writing, producing, reporting, digital and production/studio skills. Must provide cover letter with semester, department preference, availability; attend orientation; work 3 days/week, 8-hour shifts.
4w
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Industrial Engineer Intern
Orlando, Florida, United States
OnsiteInternship
Addison HVAC
Addison HVAC: A specializing in HVAC equipment manufacturing and related services.
3+ YOECurrently attending trade school or college for a technical degree; high school diploma/GED required; 3-4 years' experience; technical writing, time studies, quality management, problem solving, and time management skills.
Expense wire
1d
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Returning Intern Engineer - Summer 2027 (Southeast Division) (For Current/Previous HNTB Interns ONLY)
Atlanta or Bartow or Chipley or Fort Lauderdale or Jacksonville or Lake Mary or Miami or Orlando or Tallahassee or Tampa
OnsiteFull Time
HNTB
HNTB: Designs and manages large-scale transportation and infrastructure projects.
Current enrollment in an accredited post-secondary engineering program, high school diploma/GED, basic engineering/math proficiency, Microsoft Office Suite proficiency, ability to perform basic calculations and prepare drawings.
Microsoft Office Suite
1d
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Returning Intern Engineer - Summer 2027 (Southeast Division) (For Current/Previous HNTB Interns ONLY)
Atlanta or Bartow or Chipley or Fort Lauderdale or Jacksonville or Lake Mary or Miami or Orlando or Tallahassee or Tampa
OnsiteFull Time
HNTB
HNTB: Infrastructure design and engineering for transportation and public works
Currently enrolled in an accredited post-secondary engineering program; High School diploma/GED or equivalent; basic engineering and algebra skills; Microsoft Office proficiency; ability to assist with drawings and perform basic calculations.
Microsoft Office Suite
1w
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Project Engineer Intern - Water
Sanford, Florida, United States
OnsiteFull Time
Wharton-Smith
Wharton-Smith: General contractor specializing in water and commercial infrastructure.
Assisting project engineers and managers with planning, reviewing plans and bids, maintaining safety, data entry, and supporting daily project tasks.
5d
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Business Development Intern
Orlando, Florida, United States
OnsiteInternship
AA Metals
AA Metals: Distributes and manufactures aluminum and stainless steel products globally.
Currently pursuing or recently completed Bachelor's in related field; strong Excel and Office skills; interest in business development, supply chain, logistics; communication, organization, and multitasking skills; willingness to learn NetSuite.
Microsoft Excel, Microsoft Office, NetSuite
1mo
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Plant Science - Intern
Kennedy Space Center, Florida, United States
OnsiteFull Time, Internship
Astrion
Astrion: Provides engineering, cybersecurity, and mission support services.
Pursuing a degree in plant science/horticulture/biology/agricultural science; interest in controlled environment agriculture; able to follow lab procedures, work on a team, and attend to detail; US citizenship required (BI investigation).
2mo
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Business Development Intern
Roanoke or Sanford or Greenwood
OnsiteInternship, Temporary
Wurth Industry North America
Wurth Industry North America: Distributes industrial components and provides inventory management solutions.
0+ YOECurrent college student pursuing a degree in Business, Marketing, Industrial Distribution, Supply Chain, or related field; strong communication; ability to work up to 40 hours/week for 3 months; interest in sales and business development.
Microsoft Office
1w
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Manufacturing Engineer I - Intern Conversion
Denver or Cape Canaveral or Van Horn or Huntsville or Kent
OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
0+ YOEB.S. in engineering (mechanical/manufacturing/industrial/aerospace) within last year, fabrication and assembly experience, ability to interpret drawings and work instructions, internship/co-op or hands-on experience, able to start by Fall 2026, U.S. work-authorization required.
Creo, CATIA, SolidWorks, Python
1mo
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Intern for the Girl Scout Experience Team
Orlando, Florida, United States
OnsiteInternship
Girl Scouts of Citrus
Girl Scouts of Citrus: Provides youth development and leadership programs for girls.
Unpaid internship supporting youth events and program development; strong communication and organizational skills; available to work in Orlando.
1mo
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Applied AI Engineer, Internal Tools
Boston or Milwaukee or Maitland
$104k-$178k/yr HybridFull Time
Alegeus
Alegeus: Provides technology platforms for managing healthcare benefit accounts.
3+ YOE3+ years building applied AI/automation/internal tools; experience with ChatGPT, Microsoft Copilot, APIs, and structured data; strong prototyping, productization, and cross-functional collaboration; Bachelor's in related field or equivalent experience.
ChatGPT, Microsoft Copilot, APIs
1mo
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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.
1mo
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Raptor Trauma Clinic Intern
Maitland or United States
$19/hr OnsitePart Time, Internship
National Audubon Society
National Audubon Society: Protects birds and their habitats through science and advocacy.
High school diploma required; current students or recent grads in animal science/biology preferred. Prior wildlife handling or animal medicine experience desirable. Strong communication, interpersonal, and organizational skills required.
5d
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Engineer I - Intern/Co-op Conversion (2026/2027)
Charlotte or Owensville or Plainfield or Ocala or Arden or Cincinnati or Union or Edwardsport or Cayuga or Raleigh or Lake Mary or Goldsboro or Noblesville
HybridFull Time
Duke Energy
Duke EnergyNYSE: DUK: Distributes electric power and natural gas to regional customers.
ABET-accredited B.S. in Engineering required (M.S. may substitute), previous Duke Energy internship/co-op required, passing grade on Engineering Fundamentals Exam, ability to apply basic engineering principles and communicate effectively.
3w
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Systems Engineer
Orlando, Florida, United States
$73k-$146k/yr HybridFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
2+ YOEBachelor's in engineering (Mechanical, Electrical, Systems, Software) required; 2+ years systems engineering; requirements and test procedure development; ability to travel to U.S. and international customer sites.
DOORS, JIRA, Confluence, Linux, Windows, VMware, RHEL, SLES
1mo
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Software Engineer II AGT - Security Clearance Eligibility Required
Orlando, Florida, United States
OnsiteFull Time
AVT Simulation
AVT Simulation: Designs and manufactures flight and gunnery training simulation systems.
Bachelor's in CS/CE or equivalent experience; experience with unmanaged and object-oriented languages (C/C++), configuration management, software design and testing, ability to obtain U.S. government security clearance; in-office Orlando role; possible international travel.
C/C++, Semi-Automated Forces (SAF), Distributed Interactive Simulation, Image Generators, Flight Model software, GL Studio, OpenGL, Unity, Windows, Linux CentOS, Microsoft Word, Microsoft Excel, Microsoft Visio, Microsoft Outlook, Jira, Confluence, Bitbucket, Bamboo, JAMA, VS Code, GNU make, GTK/Glade, Qt
1mo
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Structural Intern
Orlando, Florida, United States
OnsiteMultiple Commitments Available
HDR
HDR: Global firm providing architecture, engineering, and environmental services.
Currently enrolled in an undergraduate or graduate engineering program; basic Microsoft Office skills, attention to detail, strong problem-solving and communication; interest in structural engineering; local candidates preferred.
Microsoft Office
2mo
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Field Engineer
Winter Park, Florida, United States
OnsiteFull Time
Terracon
Terracon: Provides geotechnical, environmental, construction, and facilities engineering services.
Bachelor’s degree in Engineering. Valid driver’s license with acceptable violation history. Preferred: Engineer-in-Training (EIT) or Engineering Intern (EI).
CAD

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