21 developer intern jobs at 11 companies in Decatur, IL

2mo
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Computer Graphics Software Developer Intern
Champaign, Illinois, United States
$23-$26/hr OnsiteInternship
Brunswick
BrunswickNYSE: BC: Designs and manufactures marine engines and recreational boats.
US work authorization; enrollment in a BS in Computer Science; portfolio; Python and C++; game engine experience; basic CG knowledge; willingness to explore new techniques.
Python, C++, game engine, CG rendering techniques
3d
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UIUC Research Park Intern - Computational Methods Development
Champaign, Illinois, United States
$25-$40/hr OnsitePart Time
Rivian
RivianNASDAQ: RIVN: Designs and manufactures electric vehicles and charging networks.
Must be enrolled in a masters or PhD program at University of Illinois Urbana-Champaign; strong background in numerical methods, scientific computing, and algorithm development; proficiency in C/C++, Fortran, Matlab, Python; experience with HPC, cloud computing, ML, and finite-element analysis.
C/C++, Fortran, Matlab, Python, HPC, cloud computing
1mo
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Athletics Student Intern- Development
Normal, Illinois, United States
$15/hr OnsitePart Time, Internship
Illinois State University
Illinois State University: Public research university providing undergraduate and graduate degree programs.
Student status; proficient in Microsoft Excel; strong communication, organizational skills, and attention to detail; must pass criminal background check and provide eligibility to work (I-9/SSN); resume required.
Microsoft Excel
2mo
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Community Outreach Program Intern
Urbana, Illinois, United States
$50/wk OnsiteInternship
Urbana Park District
Urbana Park District: Provides parks and recreation services for the Urbana community.
Internship to assist Community Program division with development, communications and planning for programs and events.
1mo
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PhD Research Intern, System Software and I/O Architecture - Fall 2026
Santa Clara or California or Champaign
$30-$94/hr HybridInternship, Full Time
NVIDIA
NVIDIANASDAQ: NVDA: Designs graphics processing units and artificial intelligence hardware.
PhD student in CE/CS/EE or related, research experience in architecture, OS, compilers or HPC, expertise in accelerated computing and I/O system software, proficiency in CUDA and cluster programming, strong research and systems-building record.
C, C++, CUDA, Python, Rust, MPI, NCCL
2mo
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TRAFFIC STRUCTURES ENGINEER (CIVIL ENGINEER III)
Springfield, Illinois, United States
$6k-$10k/mo OnsiteFull Time
State of Illinois
State of Illinois: The executive, legislative, and judicial government of Illinois.
3.0833333333333335+ YOEBachelor's in engineering or Engineer Intern/PE/SE registration, 37 months civil engineering experience, valid driver’s license, background screening, and college transcripts when applicable.
1mo
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PhD Research Intern, System Software and I/O Architecture - Fall 2026
Santa Clara or Champaign or California
$30-$94/hr HybridFull Time, Internship
NVIDIA
NVIDIANASDAQ: NVDA: Designs GPU-accelerated computing and artificial intelligence hardware.
PhD student in CE/CS/EE with research experience in computer architecture, OS, compilers, HPC; systems-building, CUDA and cluster programming experience; strong publication and collaboration record.
C, C++, CUDA, Python, Rust, MPI, NCCL
3w
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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
1w
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Financial Planning Internship
Springfield, Illinois, United States
$60k-$80k/yr OnsiteFull Time, Internship
Northwestern Mutual
Northwestern Mutual: Provides life insurance, investment services, and financial planning.
College student (junior/senior preferred) with interest in financial services, strong communication, time-management, business development aptitude, and campus leadership; coachable and professional.
1mo
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Ministry Coordinator - Champaign-Urbana
Champaign, Illinois, United States
$27k-$85k/yr HybridFull Time, Part Time
International Friendships
International Friendships: Provides community support and cultural integration for international students.
Coordinate campus ministry to international students, develop church partnerships and volunteer teams, mobilize and train volunteers, fundraise via ministry partner development; bachelor\u0002s degree preferred and cross-cultural ministry experience preferred.
Microsoft Office, Google applications
1mo
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Director of Procurement
Decatur, Illinois, United States
$100k-$150k/yr OnsiteFull Time
TCCI Manufacturing
TCCI Manufacturing: Manufacturer of vehicle compressors and thermal management solutions
5+ YOE5+ years procurement experience (vehicle manufacturing preferred), knowledge of domestic/international purchasing, negotiation and supplier development (APQP/PPAP), ERP/Microsoft Office proficiency, bachelor's degree in related field.
Microsoft Office, Microsoft Dynamics, SAP, Oracle, ERP systems, APQP, PPAP
3d
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**Internal Only** Elementary Curriculum & Professional Development Grade Level Leader
Urbana, Illinois, United States
$2k/yr OnsitePart Time
Urbana School District 116
Urbana School District 116: Operates public primary and secondary schools in Urbana.
Current district employee able to lead grade-level instructional teams, plan and implement professional development, support curriculum and assessment initiatives, and communicate with administrators and teachers.
Google Docs