70 software engineer intern jobs at 41 companies in Oswego, IL
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Software Developer Intern – Summer Internship Program
Chicago, Illinois, United States
$20-$28/hrOnsiteInternship
CGITSX: GIB.A: Global IT consulting and business services firm.
Current third-year bachelor's student in computer science, software engineering, computer engineering, information systems, or related field; permanent U.S. work authorization required. Programming exposure preferred.
GraingerNYSE: GWW: Broad line distributor of maintenance, repair, and operating products.
Pursuing a technical degree with expected graduation between December 2027 and June 2028; programming experience, hands-on projects, 3.0+ GPA, collaboration, communication, adaptability, and no sponsorship requirement.
Belvedere Trading: Private proprietary trading firm market-making equity-index and commodity derivatives for financial markets.
College junior expected to graduate December 2027 or Spring 2028, with programming experience in C++, C#, or Java, strong communication, critical thinking, collaboration, and ability to attend fully in person in Chicago.
DRW: Global proprietary trading firm investing across diverse asset classes.
Pursuing BS/MS/PhD in CS, CE, Physics, Math, ML or related; experience with network/multi-threaded programming; strong algorithms and OOP; skills in C++, Python, or Java; strong problem-solving and communication.
Optiver: Global proprietary trading firm and market maker.
Student in CS or CE on track to graduate Dec 2027–Jun 2028; proficient in C++, Python, or Java; strong CS fundamentals, problem-solving, and collaboration skills.
IMCNYSE American: IMC: Global proprietary trading firm and technology-driven liquidity provider.
Current university student graduating September 2027–July 2028 in computer science, engineering, or related technology; algorithms, data structures, and programming proficiency required.
Jump Trading: Privately held proprietary trading firm using research and technology to trade global financial markets.
Proficiency in C++ or Python on Linux, strong data structures and threading knowledge, coursework or experience in algorithms/OS, reliable availability, collaborative team skills.
IMCNYSE American: IMC: Global proprietary trading firm and technology-driven liquidity provider.
0+ YOECurrent university student graduating Sep 2027–Jul 2028 pursuing CS/Engineering/related degree; strong algorithms and data structures knowledge; proficiency in a programming language (Java or C++ preferred); able to start June 7, 2027.
Akuna Capital: Proprietary trading firm providing options-market liquidity through advanced technology, strategic trading, and quantitative research.
Pursuing a bachelor’s, master’s, or Ph.D. in a technical field; graduating by Aug 2028; major GPA ≥3.5; legal U.S. work authorization on day one (including OPT/STEM); strong Python and distributed systems skills; strong problem-solving and communication.
Altom Transport: Specialized carrier of bulk liquid and petroleum products.
Current student or recent graduate in CS/Software Engineering or related; experience with JavaScript or Python; knowledge of SQL/PostgreSQL/MongoDB; familiarity with AWS/Azure/GCP a plus; strong problem-solving and teamwork skills.
JavaScript, Python, SQL, PostgreSQL, MongoDB, AWS, Azure, Google Cloud
TransMarket Group: Privately held proprietary trading firm using technology to capture global market opportunities and manage financial-market risk.
Pursuing a bachelor's degree or higher in a quantitative or technical field; requires C++ and Python programming proficiency, computing and mathematical understanding, and strong communication skills.
Motorola SolutionsNYSE: MSI: Global leader in mission-critical communications and security technology.
Pursuing a bachelor's or master's degree in computer science, software engineering, or computer engineering; knowledge of Java, Android Studio, and Android SDK; US work authorization required.
Java, Android Studio, Android SDK, C, C++, Python, Linux kernel, Agile, Scrum, Test Driven Development
Wacker Services Corp: Private investment firm funding emerging small-cap public companies through PIPEs and acquiring businesses it wholly owns.
Pursuing a bachelor's degree in computer science, computer engineering, or equivalent; strong Python and JavaScript skills; familiarity with AI tools, SQL, PL/SQL, GraphQL, JSON, and Git.
SCALP Trade: Edge driven by logic, technology, and speed.
C# fundamentals, object-oriented programming, async/await, .NET, data structures, algorithms, systems concepts, Linux and Windows familiarity, communication, and collaborative problem-solving; projects or coursework accepted.
Mountain View or Atlanta or Austin or Boulder or Cambridge or Bellevue or Chicago or Irvine or Kirkland or Los Angeles or Madison or New York City or Palo Alto or Portland or Pittsburgh or Raleigh or Durham or Reston or Redmond or Redwood City or San Diego or Goleta or San Bruno or Seattle or San Francisco or San Jose or Santa Cruz or South San Francisco or Sunnyvale or Washington or Playa Vista
$118k-$157k/yrOnsiteInternship, Full Time
GoogleNASDAQ: GOOG, GOOGL: Global technology specializing in internet-related services and products.
Pursuing a PhD in computer science or a related technical field; coding experience in C, C++, Java, or Python; English proficiency; US location required during the internship.
2027 Code for Good Hackathon - Software Engineer Program - Summer Internship – United States
Chicago or Columbus or Houston or Jersey City or New York City or Palo Alto or Plano or Wilmington or Tampa or Brooklyn
$46-$60/hrOnsiteInternship, Full Time
JPMorgan ChaseNYSE: JPM: Global financial services and investment banking firm.
Pursuing a bachelor’s or 5th-year master’s in CS-related field with graduation Dec 2027–Jun 2028; ability to write secure code, collaborate across teams, use automation and AI tools, and be authorized to work in the U.S.
Kimley-Horn: Full-service engineering, planning, and environmental consulting firm.
In-progress ABET-accredited Bachelors or Masters in engineering, familiarity with civil engineering design and regulations, and ability to use discipline software.
AutoCAD, Revit, Civil 3D, Microsoft Excel, Microstation, VISSIM, Open Roads, Synchro, GIS
Software Engineering Internship (C++ or Python) – Summer 2027
Austin or Chicago or New York City or Singapore or London
$6k/wkOnsiteInternship
Hudson River Trading: Private quantitative trading firm providing liquidity across global markets and directly to financial-market clients.
Full-time undergraduate student graduating 2028, programming experience in Python/C/C++, strong problem solving and communication skills, eligible for full-time roles in 2028.
SAPNYSE: SAP: Global leader in enterprise application software and cloud services.
Pursuing a BS/MS in CS, Engineering, Mathematics or related; comfortable with Python; coursework/experience with ML/LLM frameworks; basic SQL and data analysis; strong problem-solving and communication skills.
Python, JavaScript, TypeScript, PyTorch, Hugging Face, LangChain, LlamaIndex, SQL, FastAPI, React, Docker, Git, SAP BTP, SAP HANA Cloud, SAP Datasphere, Azure, GCP, AWS