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Contractual Computer Science Opt Jobs in Chicago, IL

CommonSpirit Health

Financial Analyst

Chicago, IL · Remote

$35.62 - $52.99/hr

... and contractual obligations. * Discrepancy Identification & Resolution: Identify and resolve ... Bachelors Other in business, Finance, Accounting, Computer Science or a related field * 2-5+ years ...

Sonsoft Inc

Data Scientist (No H1B)

Chicago, IL · On-site

... Computer Sciences or Engineering, or related field Experience with open source packages for ... Only US Citizen , Green Card Holder , GC-EAD , H4-EAD, L2-EAD, OPT-EAD & TN-Visa can apply. * No ...

AbbVie

Director, Global Alliances - AI

North Chicago, IL · On-site

$160K/yr

Familiarity with contractual governance preferred. * Education: Advanced degree or equivalent experience in a relevant scientific, computational, or legal discipline (e.g., computer science, data ...

TransUnion

Data Scientist

Chicago, IL · On-site

Master's or PhD degree in statistics, applied mathematics, financial mathematics, computer science ... You can also opt into alegal plan,pet insurance, andtravel accident coverage. For Your Family

TransUnion

Data Scientist

Chicago, IL · On-site

Master's or PhD degree in statistics, applied mathematics, financial mathematics, computer science ... You can also opt into a legal plan, pet insurance, and travel accident coverage. For Your Family

Transunion

Data Scientist

Chicago, IL · On-site

Master's or PhD degree in statistics, applied mathematics, financial mathematics, computer science ... You can also opt into alegal plan,pet insurance, andtravel accident coverage. For Your Family

CommonSpirit Health

Financial Analyst

Chicago, IL · Remote

$35.62 - $52.99/hr

Ensure invoices align with agreed rates, billing schedules, and contractual obligations. Assist ... Education and Experience Bachelors Other in business, Finance, Accounting, Computer Science or a ...

Capital One

Director, TPM - Card Tech

Chicago, IL

Bachelor's degree in a related technical field (Computer Science, Software Engineering) * MBA or ... H1B, F-1 OPT, F-1 STEM OPT, F-1 CPT, J-1, TN, E-2, E-3, L-1 and O-1, or any EADs or other forms of ...

ProAct

Senior Data Solutions Analyst

Chicago, IL · On-site

$88K - $111K/yr

Analyze, develop, and present reporting on individual client performance to ensure contractual ... Bachelor's Degree or higher in Business or Computer Science Experience: * Required: 3-5 or more ...

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All JobsContractual Computer Science Opt JobsContractual Computer Science Opt Jobs in Chicago, IL

Contractual Computer Science Opt information

What is the difference between Contractual Computer Science Opt and Contractual Software Developer?

AspectContractual Computer Science OptContractual Software Developer
CredentialsTypically requires a Computer Science degree, Optional Practical Training (OPT) authorizationRequires a relevant degree, often with coding certifications or experience
Work EnvironmentAcademic institutions, research labs, or tech companies on a temporary basisTech firms, startups, or client-based projects, often project-specific
Employer & Industry UsageCommon for international students in the US during OPT periodWidely used across tech industry for project-based or temporary roles

The Contractual Computer Science Opt is primarily a temporary work authorization for international students in the US, focusing on gaining practical experience during OPT. In contrast, a Contractual Software Developer is a role filled by professionals working on specific projects, often with a focus on coding and software development. While both roles involve computer science skills, the OPT is a visa/work authorization status, whereas the Software Developer is a job position.

What are Contractual Computer Science Opts?

Contractual Computer Science Opts are professionals hired on a contract basis to provide expertise in computer science, often for specific projects or periods of time. The 'Opt' typically refers to Optional Practical Training, which is a temporary employment period for international students in the United States who have completed or are pursuing their studies in computer science. These roles can involve software development, systems analysis, programming, or IT support, and allow organizations to access specialized skills for short-term needs. Contractual arrangements offer flexibility for both the employer and the employee, and are common in the tech industry.

What are some common challenges faced by Contractual Computer Science professionals, and how can they be addressed?

Contractual Computer Science professionals often navigate challenges such as rapidly changing project requirements, adapting to new team environments, and managing time across multiple assignments. Success in this role typically requires strong communication skills for clarifying project goals, flexibility to quickly assimilate into new technical stacks or workflows, and effective self-management to meet deadlines. Proactively seeking feedback and leveraging collaborative tools can help contractual professionals integrate smoothly with full-time teams and deliver high-quality results.

What are the key skills and qualifications needed to thrive as a Contractual Computer Science Opt., and why are they important?

To thrive as a Contractual Computer Science Opt., you generally need a solid background in computer science fundamentals, programming languages (such as Python, Java, or C++), and a relevant degree or certification. Familiarity with version control systems like Git, cloud platforms, and project management tools is typically required. Strong problem-solving skills, adaptability, and effective communication set top performers apart in this role. These competencies are crucial for delivering high-quality, efficient solutions within project timelines and collaborating effectively with diverse teams.
What are the most commonly searched types of Computer Science Opt jobs in Chicago, IL? The most popular types of Computer Science Opt jobs in Chicago, IL are:
What are popular job titles related to Contractual Computer Science Opt jobs in Chicago, IL? For Contractual Computer Science Opt jobs in Chicago, IL, the most frequently searched job titles are:
What job categories do people searching Contractual Computer Science Opt jobs in Chicago, IL look for? The top searched job categories for Contractual Computer Science Opt jobs in Chicago, IL are:
Contractual Computer Science Opt jobs near you
Java Developer with Trading App Experience

Java Developer with Trading App Experience

Georgia IT Inc

Chicago, IL • On-site

$52.50 - $68/hr

Other

Posted 20 days ago

Job description

Java Developer With Trading App Experience

Location: NYC / Chicago

Visa Type: STEM OPT, EADS...

Responsibilities

  • Design, develop, and support low-latency, event-driven trading systems.
  • Work closely with traders, quants, and other business stakeholders to translate requirements into scalable solutions.
  • Provide accurate work estimates and contribute to technical architecture and design.
  • Ensure code quality with CI/CD, static and dynamic code analysis, and security scans.
  • Mentor developers and provide technical guidance.
  • Participate in all phases of the software delivery lifecycle, from analysis to production support.

Qualifications Education & Experience

• Bachelor's degree in Computer Science, Engineering, or Mathematics.

• 5–8 years of experience in trading system development.

• 5+ years hands-on enterprise Java development (Java 11–17).

• Strong experience with asynchronous, event-driven programming and concurrency.

• Proven background in low-latency, high-throughput application development.

• Strong mix of technical (60%) and business (40%) skills with the ability to work across global teams.

Preferred Skills

• Spring (Spring Boot, Spring Boot Actuator).

• Apache Camel 3, JMS (Active MQ or similar).

• REST APIs (enterprise authentication & authorization).

• MS SQL Server and/or Sybase.

• Knowledge of electronic trading workflows (e.g., RFQ) and market integrations (ION, TradeWeb, Bloomberg).

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About Georgia IT

Sourced by ZipRecruiter

A PROFESSIONAL SERVICES ORGANIZATION WITH A VISION OF DELIVERING SIMPLE AFFORDABLE, SUSTAINABLE SOLUTIONS FOR COMPLEX PROBLEMS WITH INTEGRITY. OUR GOAL IS TO ACHIEVE ALL THIS IN A COLLABRATIVE APPROACH WITH ALL PARTIES INVOLVED IN DELIVERING SOLUTIONS/PRODUCTS.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

Alpharetta, GA, US

Year founded

2007

Social media

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