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Computer Science Jobs in Peoria, IL (NOW HIRING)

Kasmo Global

Embedded Software Engineer

Chillicothe, IL · Hybrid

$119.20K - $156.90K/yr

Embedded Software Engineer Seeking a proficient Embedded Software Engineer to apply computer science and mathematical principles in designing, developing, testing, and evaluating embedded software ...

E-Solutions

Embedded Software Engineer

Mossville, IL · On-site

$95.90K - $126.20K/yr

Bachelor's degree in Electrical Engineering, Computer Engineering, or Computer Science required * Master's may be overqualified but will be considered * PhD would be overqualified Required Skills

Samprasoft

Data Engineer 3

Peoria, IL · Hybrid

$112.40K - $134.90K/yr

Bachelor's in computer science required plus 5+ working experience. * Masters degree with 4+ years working experience acceptable as well.

Droisys

Business Analyst

Mossville, IL · On-site

Bachelor's degree in computer science or IT. 4-6 years' experience required. -- Thanks/Regards Ruchie Agarwal Desk: 408-874-8333 Extn. 299 Cell : 408-543-9574 Skype : ruchi.droisys Address: 4800 ...

Software Technology Inc

Data Engineer 3

Peoria, IL · Hybrid

$112.40K - $134.90K/yr

Bachelor's in computer science required plus 5+. Masters degree with 4+ years acceptable as well. Preferred: AWS cloud certifications Technical Skills (Required) *exp with Object oriented programming ...

ThreePDS Inc.

Embedded Software Engineer

Mossville, IL · On-site

$95.90K - $126.20K/yr

Bachelor's in Computer Science or Electrical Engineering Qualifications: * 5-8 years of industry experience * Hands-on experience with real-time embedded device drivers Top Skills: * Designing ...

Caterpillar

Embedded SW Engineer

Mossville, IL · On-site

$127.59K - $146.29K/yr

REQS: This position requires a bachelor's degree or foreign equivalent in Electrical Engineering, Computer Engineering, Computer Science or a related field plus 6 years of software development ...

Caterpillar

Embedded SW Engineer

Mossville, IL · On-site

$127.59K - $146.29K/yr

REQS: This position requires a bachelor's degree or foreign equivalent in Electrical Engineering, Computer Engineering, Computer Science or a related field plus 6 years of software development ...

3B Staffing LLC

SYSTEMS ENGINEER

Mossville, IL · On-site

Education/Experience: • Bachelor's degree in computer science, software engineering or relevant field required. • 2-4 years experience required. Story Behind the Need - Business Group & Key ...

Danaher

Software Automation Internships

Peoria, IL

Students graduating in 2025 or later, currently pursuing a Bachelor's degree in Chemical Engineering, Electrical Engineering, Computer Science, or another hard science Preference for students who ...

ProArch IT Solutions

Embedded web development

Peoria, IL · On-site

$129K - $169.70K/yr

Bachelor degree (or equivalent) in an accredited Electrical or Computer Engineering or Computer Science curriculum. * Experience in machine or automotive electrical system development * Familiarity ...

3B Staffing LLC

Controls Engineer

Mossville, IL · On-site

$60.90K - $78.80K/yr

Education/Experience: • Bachelor's degree in computer science, software engineering or relevant field required. • 5-7 years experience required. Story Behind the Need - Business Group & Key ...

Caterpillar

Lead Embedded Engineer

Mossville, IL · On-site

A bachelor's degree in electrical, Electronics or Computer Engineering or Computer Science, 6 years systems and software development experience * 4 years (concurrent) experience in automotive ...

Caterpillar

Lead Embedded Engineer

Mossville, IL · On-site

A bachelor's degree in electrical, Electronics or Computer Engineering or Computer Science, 6 years systems and software development experience * 4 years (concurrent) experience in automotive ...

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Computer Science information

See Peoria, IL salary details

$55.4K

$81.5K

$96.2K

How much do computer science jobs pay per year?

As of May 27, 2026, the average yearly pay for computer science in Peoria, IL is $81,545.00, according to ZipRecruiter salary data. Most workers in this role earn between $76,000.00 and $91,700.00 per year, depending on experience, location, and employer.

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 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 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.

More about Computer Science jobs
What are the most commonly searched types of Computer Science jobs in Peoria, IL? The most popular types of Computer Science jobs in Peoria, IL are:
What are popular job titles related to Computer Science jobs in Peoria, IL? For Computer Science jobs in Peoria, IL, the most frequently searched job titles are:
What job categories do people searching Computer Science jobs in Peoria, IL look for? The top searched job categories for Computer Science jobs in Peoria, IL are:
What cities near Peoria, IL are hiring for Computer Science jobs? Cities near Peoria, IL with the most Computer Science job openings:
Computer Science jobs near you
Infographic showing various Computer Science job openings in Peoria, IL as of May 2026, with employment types broken down into 1% Internship, 1% As Needed, 73% Full Time, 17% Part Time, and 8% Contract. Highlights an 85% Physical, 2% Hybrid, and 13% Remote job distribution, with an average salary of $81,545 per year, or $39.2 per hour.
Meet Freddie Mac's University Program: Learn about our 2027 Internship and Full-Time Opportunities

Meet Freddie Mac's University Program: Learn about our 2027 Internship and Full-Time Opportunities

Freddie Mac

Peoria, IL

$14.75 - $19.75/hr

Other

Posted 2 days ago

Job description

Freddie Mac is where ambitious possibility-makers are shaping the U.S. housing industry.

Are you an undergraduate or graduate student looking to kickstart your career? Freddie Mac's University program offers summer internships and full-time opportunities in Accounting, Business, Communications, Investments & Capital Markets, Computer Science, Data/Quant Analytics, Economics, Finance, Risk Management, Technology (including Cyber and Software Development) and more.

Join us to hear directly from our University Talent Advisors about:

-Who we are and how we serve our mission

-Workplace, culture and life at Freddie Mac

-Our intern and analyst/full-time programs

-Comprehensive rewards including compensation and benefits

-Our recruitment process and timelines

We can't wait to meet you!

If you’d like to learn more about us, feel free to browse our blogs and student opportunities here.

Freddie Mac logo

About Freddie Mac

Sourced by ZipRecruiter

Today, Freddie Mac makes home possible for one in four home borrowers and is one of the largest sources of financing for multifamily housing. Join our smart, creative and dedicated team and you'll do important work for the housing finance system and make a difference in the lives of others.

Industry

Finance and insurance

Company size

5,001 - 10,000 Employees

Headquarters location

McLean, VA, US

Year founded

1970

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