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Theoretical Computer Science Internship Jobs in Elgin, IL

Quantitative Developer Intern

Chicago, IL · On-site

$19.75 - $26/hr

The first half of your internship will focus on teaching you option pricing theory, market making ... Growing knowledge in a low-level computer science realm: e.g. networking, operating systems ...

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Theoretical Computer Science Internship information

See Elgin, IL salary details

$9

$17

$23

How much do theoretical computer science internship jobs pay per hour?

As of Aug 8, 2026, the average hourly pay for theoretical computer science internship in Elgin, IL is $17.11, according to ZipRecruiter salary data. Most workers in this role earn between $14.28 and $18.99 per hour, depending on experience, location, and employer.

What types of projects do interns typically work on during a theoretical computer science internship?

During a Theoretical Computer Science Internship, interns often work on projects involving algorithm design, computational complexity, graph theory, or cryptography. These projects may include analyzing and improving existing algorithms, developing proofs of concept, or researching open problems under the guidance of senior researchers. Interns usually collaborate closely with other interns and full-time researchers, participate in regular group meetings, and are encouraged to present their findings. The work is generally research-oriented and may involve reading academic papers, writing reports, and sometimes contributing to publications.

What are the key skills and qualifications needed to thrive as a theoretical computer science intern, and why are they important?

To thrive as a Theoretical Computer Science Intern, you need a strong background in mathematics, algorithms, and discrete structures, often supported by coursework in computer science or mathematics. Familiarity with programming languages (such as Python or C++), LaTeX for documentation, and version control systems like Git is typically expected. Analytical thinking, problem-solving, and effective written communication are standout soft skills for this role. These skills are crucial for tackling complex theoretical problems, collaborating on research, and clearly presenting findings in both academic and professional environments.

What is a theoretical computer science internship?

A Theoretical Computer Science Internship is a temporary position, typically for students or recent graduates, focused on research and problem-solving within the foundational areas of computer science. Interns in this role explore topics such as algorithms, computational complexity, cryptography, and formal methods. They often work on mathematical proofs, theoretical models, or simulations under the guidance of experienced researchers or faculty. The internship provides valuable experience in academic research, logical reasoning, and advanced problem-solving, preparing participants for further study or research-oriented careers.

What is the difference between Theoretical Computer Science Internship vs Data Science Internship?

AspectTheoretical Computer Science InternshipData Science Internship
Required CredentialsTypically requires computer science or related degrees, strong math backgroundRequires statistics, programming, and data analysis skills
Work EnvironmentResearch labs, academic settings, tech companies focusing on algorithms and theoryBusiness, tech companies, analytics firms working on data modeling and insights
Industry UsageAcademic research, R&D departments, tech industryBusiness analytics, marketing, finance, tech industry

Theoretical Computer Science Internships focus on algorithm development, computational theory, and mathematical foundations, often in research or academic settings. Data Science Internships emphasize data analysis, machine learning, and practical application of statistical methods in business or tech environments. While both require strong programming skills, their core focus and industry applications differ significantly.

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What cities near Elgin, IL are hiring for Theoretical Computer Science Internship jobs? Cities near Elgin, IL with the most Theoretical Computer Science Internship job openings:

Quantitative Developer Intern

BlackEdge Capital

Chicago, IL

$19.75 - $26/hr

Internship

Posted 14 days ago


Job description

If you are looking to join a small, dynamic, growing firm in the financial technology sector, you have come to the right place. BlackEdge has built a strong foundation of success as an industry leading market maker in the treasury options space. Now we need talented people like you to build on that foundation by further improving and leveraging our existing success to expand into new markets.

An internship at BlackEdge will give you a taste of life as a quantitative developer in the options market making space. The first half of your internship will focus on teaching you option pricing theory, market making dynamics, and trading system operations. The second half will provide you the opportunity to write production code to add new functionality to our trading system that helps the BlackEdge trading team improve their daily activities.

What you'll do:
  • Development, delivery, and support of trading applications
  • Involvement in the entire project life-cycle including communication with quants and traders to gather requirements and deploy software you've written.
  • Acquisition of a working knowledge of financial markets and options market making
  • Collaborative development with other members of the technology and trading team
What we need:
  • Exceptional problem solving ability
  • Growing knowledge in a low-level computer science realm: e.g. networking, operating systems, compilers, or computer graphics.
  • Exposure to design and architectural patterns.
  • Graduating in 2028 with a degree in Computer Science, Computer Engineering, or a related field.
  • Desire to work at the cutting edge of quantitative finance

A final note about our culture: we are pursuing excellence in trading. We want to be the best market makers in each product we trade and are relentless in our pursuit of incremental improvement. Every day is an opportunity to get a little bit better. Everyone here takes deep pride and ownership in what they do. The buck doesn't get passed along, it stops with you.