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Computer Science Jobs in Peoria, IL (NOW HIRING)

Samprasoft

Software Engineer 3

East Peoria, IL · On-site

$56.50 - $75.75/hr

Software Engineer The main function of a software engineer is to apply the principles of computer science and mathematical analysis to the design, development, testing, and evaluation of the software ...

Catholic Diocese of Peoria

Science Teacher

Peoria, IL · On-site

$36K/yr

High School Teaching/Science - General Date Posted: 4/30/2026 Location: Alleman High School (Rock ... Ability to use computer network system and software applications as needed. * Ability to organize ...

Belcan

Embedded Software Engineer

Mossville, IL · On-site

$64.03/hr

The main function of an embedded software engineer is to apply the principles of computer science and mathematical analysis to the design, development, testing, and evaluation of the embedded ...

Belcan

Embedded Software Engineer

Mossville, IL · On-site

$53.91/hr

The main function of an embedded software engineer is to apply the principles of computer science and mathematical analysis to the design, development, testing, and evaluation of the embedded ...

Belcan

Embedded Software Engineer

Mossville, IL · On-site

$53.91/hr

The main function of an embedded software engineer is to apply the principles of computer science and mathematical analysis to the design, development, testing, and evaluation of the embedded ...

Belcan

Embedded Software Engineer

Mossville, IL · On-site

$64.03/hr

The main function of an embedded software engineer is to apply the principles of computer science and mathematical analysis to the design, development, testing, and evaluation of the embedded ...

Samprasoft

Software Engineer 5

East Peoria, IL · On-site

Advanced Computer Science Degree * 5-10 years' experience (flexible with years of experience) and will count internship as well * Open to master's degree and years of experience is flexible

New

Samprasoft

Full Stack Senior Engineer

Peoria, IL · On-site

Technical Skills Required: • 8+ years or more of software development experience or at least eight years of experience with master's degree in computer science or related field. • 8+ years or ...

E-Solutions

Embedded Software Engineer 1

Mossville, IL · On-site

$95.90K - $126.20K/yr

Requires a minimum of Bachelor's degree in Electrical, Electronics or Computer Engineering or Computer Science * Design and coding of C and or C++ experience - minimum 5 years' of experience.

Catholic Diocese of Peoria

Science Teacher

Peoria, IL · On-site

$36K/yr

Science Teacher (Full and Part Time available) Full Time Starting Salary $36,000 Full Time Benefits ... Ability to use computer network system and software applications as needed. * Ability to organize ...

Procyon TS

Senior Technical Product Manager

East Peoria, IL

$124.20K - $163.90K/yr

Education: • Bachelor's degree in Computer Science or a related field is preferred (not required if experience is met). Qualifications: • 8+ years of experience is a strict requirement. • Must ...

Info Way Solutions

Embedded Software Engineer

Peoria, IL · On-site

$129K - $169.80K/yr

The main function of an embedded software engineer is to apply the principles of computer science and mathematical analysis to the design, development, testing, and evaluation of the embedded ...

Kasmo Global

Embedded Software Engineer

Mossville, IL · On-site

$58 - $60/hr

The main function of an embedded software engineer is to apply the principles of computer science and mathematical analysis to the design, development, testing, and evaluation of the embedded ...

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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.
Software Engineer 3

Software Engineer 3

Samprasoft

East Peoria, IL • On-site

$56.50 - $75.75/hr

Other

This job post has expired today. Applications are no longer accepted.

Job description

Software Engineer

The main function of a software engineer is to apply the principles of computer science and mathematical analysis to the design, development, testing, and evaluation of the software and systems that make computers work. A typical software engineer researches, designs, develops and tests operating systems-level software, compilers, and network distribution software for medical, industrial, military, communications, aerospace, business, scientific and general computing applications.

Typical Day

Will be working with the clients technical leads in developing ETL solutions and implementation. Troubleshooting and helping with support tickets as needed. Will be performing assisting with code design reviews.

Will be interacting with business partners and customers to understand the requirements and translate them into a solution design to then implement.

Team is highly collaborative, highly engaged of about 6 team members. Will also be working with 10+ internal business units.

Technical Skills Required

(Required)

  • 2+ years experience using various stages of the Datastage 11.7
  • 2+ years experience in writing complex SQL queries, Unix shell commands
  • 2+ years Testing and troubleshooting problems in ETL system designs and processes.
  • Experience or understanding of other ETL tools, such as Snaplogic, Informatica or Talend.

(Desired)

  • Experience with Qlik Replicate
  • Designing and building scalable DataStage solutions.
  • Analyzing and improving existing ETL approaches and solutions used by the Architectural Guidelines.
  • Experience in Cloud Migration Projects & Reverse Engineering
  • Good Understanding of CLOUD Concepts
Soft Skills Required

(Required)

  • Highly motivated, able to move projects forward independently.
  • Eager and willing to learn
  • Results oriented – pro-active and working to complete tasks effectively and efficiently.
  • Excellent analytical and problem-solving skills.
  • The ability to work within a multidisciplinary team.
Education Requirements

Bachelor's degree in computer science, software engineering or relevant field and 5 years experience required.

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