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Computer Science Jobs in Edwardsville, IL (NOW HIRING)

Varsity Tutors

Computer Programming Tutor

Saint Louis, MO · Remote

$18 - $40/hr

Ability to explain computational thinking, abstraction, iteration, recursion, and software development life cycle while preparing students for computer science coursework and software engineering ...

Boeing

Experienced Data Scientist

Hazelwood, MO · On-site

  • Medical

  • Life

  • Retirement

Bachelor of Science degree in Engineering, Engineering Technology (including Manufacturing Technology), Computer Science, Data Science, Mathematics, Physics, Chemistry or non-US equivalent ...

Boeing

Experienced Data Scientist

Hazelwood, MO

  • Medical

  • Life

  • Retirement

Bachelor of Science degree in Engineering, Engineering Technology (including Manufacturing Technology), Computer Science, Data Science, Mathematics, Physics, Chemistry or non-US equivalent ...

Boeing

Senior Data Scientist

Hazelwood, MO

  • Medical

  • Life

  • Retirement

Bachelor of Science degree in Engineering, Engineering Technology (including Manufacturing Technology), Computer Science, Data Science, Mathematics, Physics, Chemistry or non-US equivalent ...

Boeing

Senior Data Scientist

Hazelwood, MO

  • Medical

  • Life

  • Retirement

Bachelor of Science degree in Engineering, Engineering Technology (including Manufacturing Technology), Computer Science, Data Science, Mathematics, Physics, Chemistry or non-US equivalent ...

Perficient

Lead Data Scientist

Saint Louis, MO · On-site

  • Life

  • PTO

Bachelor's degree in Data Science, Computer Science, Statistics, Mathematics, Engineering, or a related quantitative field. * 3+ years of experience developing and deploying predictive models using ...

Perficient

Lead Data Scientist

Saint Louis, MO · On-site

Bachelor's degree in Data Science, Computer Science, Statistics, Mathematics, Engineering, or a related quantitative field. * 8+ years of experience developing and deploying predictive models using ...

Cigna

Data Science Advisor - Hybrid

Saint Louis, MO · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Master's or PhD in a quantitative field such as Data Science, Statistics, Computer Science, or similar. * Experience with GenAI and LLM technologies such as GPT, RAG, or vector databases.

Nestle

Expert Data Scientist

Saint Louis, MO

$130K - $188K/yr

  • Retirement

Bachelor's degree in Data Science, Applied Statistics, Mathematics, Computer Science, or a related field * 7+ years of professional experience, with 5+ of those years in data science, advanced ...

Cigna

Data Science Advisor - Hybrid

Saint Louis, MO · On-site +1

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Master's or PhD in a quantitative field such as Data Science, Statistics, Computer Science, or similar. * Experience with GenAI and LLM technologies such as GPT, RAG, or vector databases.

Nestle

Data Scientist

Saint Louis, MO · On-site

$88K - $123K/yr

  • Retirement

Master's degree in Data Science, Computer Science, Statistics, Mathematics, or a related field is preferred * Experience withMLOpstools (e.g.,MLflow, Azure ML, SageMaker, or Kubeflow) and model ...

Boeing

Associate Engineering Data Scientist

Hazelwood, MO · On-site

$55K - $56K/yr

  • Medical

  • Life

  • Retirement

Bachelor of Science degree in Engineering, Engineering Technology (including Manufacturing Technology), Computer Science, Data Science, Mathematics, Physics, Chemistry or non-US equivalent ...

Boeing

Associate Engineering Data Scientist

Hazelwood, MO · On-site

$55K - $56K/yr

  • Medical

  • Life

  • Retirement

Bachelor of Science degree in Engineering, Engineering Technology (including Manufacturing Technology), Computer Science, Data Science, Mathematics, Physics, Chemistry or non-US equivalent ...

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Showing results 21-40

All JobsComputer Science JobsComputer Science Jobs in Edwardsville, IL

Computer Science information

See Edwardsville, IL salary details

$53K

$78K

$91.9K

How much do computer science jobs pay per year?

As of Aug 18, 2026, the average yearly pay for computer science in Edwardsville, IL is $77,977.00, according to ZipRecruiter salary data. Most workers in this role earn between $72,700.00 and $87,700.00 per year, depending on experience, location, and employer.

What is computer science?

Computer science is the study of computers, computational systems, and how they process information. It covers a wide range of topics, including programming, algorithms, data structures, artificial intelligence, and software engineering. Computer scientists design and analyze software and hardware to solve problems and improve technology. The field is essential in many industries, from finance and healthcare to entertainment and research.

What are computer science jobs?

The computer science field provides a wide range of opportunities for technically talented individuals. Depending on your skills and interests, you can find computer science jobs as a software developer, hardware engineer, database administrator, computer systems analyst, network architect, information security analyst, or web developer. You need an analytical mind and strong technical skills to perform your job duties, which may be to develop, maintain, and troubleshoot computer systems, applications, or networks. Your responsibilities in a computer science job are often directly related to the business goals and outcomes of your employer.

What are the key skills and qualifications needed to thrive in a computer science role, and why are they important?

To thrive in a Computer Science role, you need strong programming skills, problem-solving abilities, and a degree in computer science or a related field. Familiarity with languages like Python, Java, C++, version control systems such as Git, and software development methodologies is often required. Analytical thinking, attention to detail, and effective teamwork are valuable soft skills that set candidates apart. These skills ensure you can design efficient solutions, collaborate on complex projects, and adapt to rapidly evolving technologies.

What are some common challenges computer science professionals face when working on collaborative software projects?

Computer science professionals often encounter challenges such as coordinating with team members across different disciplines, managing version control in shared codebases, and ensuring clear communication of technical concepts to non-technical stakeholders. Navigating conflicting priorities and integrating diverse components can also be demanding, especially in agile environments with tight deadlines. Strong collaboration skills, openness to feedback, and familiarity with team tools like Git and project management platforms can help address these challenges effectively.

What is the difference between Computer Science vs Software Developer?

AspectComputer ScienceSoftware Developer
Required CredentialsBachelor's or higher in CS or related fieldBachelor's in CS, Software Engineering, or related field often preferred
Work EnvironmentResearch labs, academia, tech companies, startupsTech companies, software firms, freelance projects
Industry UsageAcademic research, algorithm development, theoretical workBuilding, coding, testing software applications
Common Search/ComparisonFocuses on theoretical foundations and algorithmsFocuses on practical software creation and deployment

Computer Science and Software Developer roles often overlap, but Computer Science emphasizes theoretical foundations, algorithms, and research, while Software Developers focus on designing, coding, and maintaining software applications. Both roles require programming skills, but their primary focus and work environments differ.

Are computer science majors still in demand?

Computer science majors are currently in high demand due to the growth of technology, software development, cybersecurity, and data analysis fields. Employers seek candidates with programming skills, knowledge of algorithms, and experience with tools like Python, Java, and cloud platforms, making it a strong career choice with good job prospects.

What are careers in computer science?

Careers in computer science include roles such as software developer, systems analyst, cybersecurity analyst, data scientist, and network administrator. These jobs typically require strong programming skills, knowledge of algorithms, and familiarity with tools like programming languages, databases, and operating systems.

What can you do with a computer science degree?

A computer science degree prepares individuals for a variety of roles such as software developer, systems analyst, cybersecurity analyst, data scientist, and network administrator. It provides skills in programming, algorithms, and systems design, often requiring knowledge of programming languages, databases, and problem-solving. Graduates can work in technology companies, finance, healthcare, or government agencies, often with opportunities for certification and ongoing learning.

What jobs can I do with computer science?

A degree in computer science opens opportunities for roles such as software developer, systems analyst, cybersecurity analyst, data scientist, and network administrator. These jobs typically require programming skills, knowledge of algorithms, and familiarity with tools like databases and operating systems.
More about Computer Science jobs

What are the most commonly searched types of Computer Science jobs in Edwardsville, IL?

The most popular types of Computer Science jobs in Edwardsville, IL are:

What cities near Edwardsville, IL are hiring for Computer Science jobs?

Cities near Edwardsville, IL with the most Computer Science job openings:

Computer Science jobs near you
Infographic showing various Computer Science job openings in Edwardsville, IL as of August 2026, with employment types broken down into 79% Full Time, 17% Part Time, and 4% Contract. Highlights an 96% In-person, and 4% Remote job distribution, with an average salary of $77,977 per year, or $37.5 per hour.

Adjunct Faculty for School of Business (Adjunct Cybersecurity Coach - Computer Science/Cyber Defense

McKendree University

Lebanon, IL • On-site

Part-time

Re-posted 27 days ago

Job description

Salary: See Position Description
Location : Lebanon, IL
Job Type: Adjunct Faculty
Job Number: 202500094
Department: Academic Affairs
Division: School of Business
Opening Date: 11/24/2025
FLSA: Exempt
McKendree University, located in Lebanon, IL and home of the Bearcats, invites qualified applicants to join our team. McKendree University offers a competitive compensation and benefits package and the opportunity to influence the future leaders of tomorrow.
The mission of McKendree University is to provide a high-quality educational experience to outstanding students. We guide our students in the pursuit of academic excellence, which will prepare them for leadership roles in our society. To achieve this end we encourage broader vision, enriched purpose, engagement with community, commitment to responsible citizenship, openness to new ideas and dedication to lifelong learning. In keeping with our history and traditions, we provide our students with a rigorous, broadly based liberal arts curriculum joined with specialization in a specific discipline.
Position Summary and Key Responsibilities
McKendree University seeks a Cybersecurity Coach and Adjunct Instructor to support the Cyber Defense program within the School of Business. The successful candidate will:
  • Serve as the faculty coach for the university's Capture the Flag (CTF) and other cybersecurity competition teams.
  • Provide mentoring, training, and coordination for student participation in regional and national cybersecurity competitions.
  • Assist in the design, setup, and maintenance of a cybersecurity practice and testing range, including virtualized environments for teaching and competition preparation.
  • Collaborate with faculty and IT staff to ensure range security, reliability, and instructional integration.
  • Ideally, teach undergraduate courses in Computer Science and Cyber Defense, such as Network Security, Ethical Hacking, or Digital Forensics.

This position requires a passion for student mentorship, hands-on cybersecurity practice, and applied learning that bridges theory with real-world defense techniques.
Qualifications
Required Qualifications:
  • Master's degree in Computer Science, Cybersecurity, Information Technology, or a closely related field.
  • Strong understanding of cybersecurity fundamentals, tools, and competition formats (e.g., NCL, NECCDC, CCDC, CTFtime).

Preferred Qualifications:
  • College-level teaching or coaching experience.
  • Industry certifications such as CompTIA Security+, CEH, CISSP, Network+, or equivalent.
  • Experience in managing cybersecurity labs, virtual machines, or practice ranges.
  • Demonstrated ability to mentor students and promote team collaboration.

Work Conditions
Regular pay rate: $2,145.00 for each 3-hour course, per semester. Higher rates may apply for larger course enrollments, labs, or other duties.
Online/remote teaching opportunities may exist dependent on the needs of the course. Applicants interested in online/remote opportunities must reside in the following states: IL, CA, FL, TN, KY.
Required Application Materials
Cover Letter
Resume/CV
Copies of transcripts (official required upon hire)
Three letters of reference.
Equal Opportunity Employer
McKendree University is committed to a policy of equal opportunity and prohibits discrimination on the basis of race, color, religion, sex, national origin, age, disability, veteran status, and other statuses protected by law. This extends to all aspects of the employment relationship, including recruiting, hiring, training, on-the-job treatment, promotion, layoff, and termination.
Part-time employees are not eligible for benefits. Part-time employees who work an average of 20 hours per week may be eligible for our deferred compensation plan.
Part-time faculty and staff also enjoy:
- Discounted tuition after 1 year of employment! Spouses and dependents under the age of 26 are also eligible for discounted undergraduate level courses.
- Complimentary or discounted tickets to our premier performing arts venue, presenting world class dance, drama, classical music and jazz.
- Complimentary tickets for Athletic events.
- Discounts at the McKendree University Bookstore.

Apply