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Computer Science Jobs in Rockford, IL (NOW HIRING)

WaterSurplus

Mechanical CAD Designer

Loves Park, IL · On-site

Use CAD software (SolidWorks, AutoCAD) to create accurate designs and 3D models. * Design piping ... Fluid dynamics, materials science, thermodynamics, and automation principles * Design techniques ...

Hawkins

Mechanical CAD Designer

Loves Park, IL · On-site

Use CAD software (SolidWorks, AutoCAD) to create accurate designs and 3D models. * Design piping ... Fluid dynamics, materials science, thermodynamics, and automation principles * Design techniques ...

Atria Group LLC

SQL Report Writer

Union, IL · On-site

Bachelor's degree in Computer Science, Computer Information Systems or related field Minimum of 5 years of experience in information technology and 2-4 years' experience with report/dashboard ...

Varsity Tutors

Java Tutor

Dekalb, IL · Remote

$18 - $40/hr

Ability to explain encapsulation, abstract classes, design patterns, and JVM architecture while preparing students for AP Computer Science A, college-level software development, and industry ...

Varsity Tutors

Discrete Math Tutor

Dekalb, IL · Remote

$18 - $40/hr

Ability to explain mathematical induction, counting principles, modular arithmetic, and tree structures while preparing students for computer science theory, cryptography, and advanced mathematics ...

Intellectt INC

Test Operator

Rockford, IL · On-site

$18.25 - $22.50/hr

Bachelor's degree (Electrical Engineering, Computer Engineering or Computer Science) and 5+ years of prior relevant experience * At least 5 years recent experience with NI Labview and TestStand ...

Danaher

Software Automation Internships

Rockford, IL · On-site

Students graduating in 2026 or later, currently pursuing a Bachelor's degree in Chemical Engineering, Electrical Engineering, Computer Science, or another hard science Preference for students who ...

Danaher

Software Automation Internships

Dekalb, IL

Students graduating in 2026 or later, currently pursuing a Bachelor's degree in Chemical Engineering, Electrical Engineering, Computer Science, or another hard science Preference for students who ...

Danaher

Software Automation Internships

Dekalb, IL · On-site

Students graduating in 2026 or later, currently pursuing a Bachelor's degree in Chemical Engineering, Electrical Engineering, Computer Science, or another hard science Preference for students who ...

Ho-Chunk Nation

SYSTEMS ENGINEER (HCG-BEL)

Beloit, WI · On-site

$42.02/hr

Minimum of 4-year degree in Computer Science or Information Management. ESSENTIAL: 1.Minimum MCSE in Windows 2000 or 2003, CompTia Network + Certification. 2.Minimum Specialization (Select one): CCNA ...

Varsity Tutors

Basic Computer Literacy Tutor

Dekalb, IL · Remote

$18 - $40/hr

What We Look For In a Basic Computer Literacy Tutor * Advanced Subject Mastery: Deep knowledge of ... science to create personalized learning experiences. Through 1-on-1 Online Tutoring, students ...

Danaher

Software Engineer Internships

Rockford, IL · On-site

Students graduating in 2026 or later with a Bachelor's degree in Computer Science, Software Engineering, Biomedical Engineering (with computational focus), or related field * Preference for students ...

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Showing results 21-40

All JobsComputer Science JobsComputer Science Jobs in Rockford, IL

Computer Science information

See Rockford, IL salary details

$56.5K

$83.2K

$98.1K

How much do computer science jobs pay per year?

As of Aug 3, 2026, the average yearly pay for computer science in Rockford, IL is $83,177.00, according to ZipRecruiter salary data. Most workers in this role earn between $77,600.00 and $93,600.00 per year, depending on experience, location, and employer.

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.

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.
More about Computer Science jobs
What are the most commonly searched types of Computer Science jobs in Rockford, IL? The most popular types of Computer Science jobs in Rockford, IL are:
What are popular job titles related to Computer Science jobs in Rockford, IL? For Computer Science jobs in Rockford, IL, the most frequently searched job titles are:
What job categories do people searching Computer Science jobs in Rockford, IL look for? The top searched job categories for Computer Science jobs in Rockford, IL are:
What cities near Rockford, IL are hiring for Computer Science jobs? Cities near Rockford, IL with the most Computer Science job openings:
Computer Science jobs near you
Infographic showing various Computer Science job openings in Rockford, IL as of July 2026, with employment types broken down into 75% Full Time, 6% Part Time, and 19% Contract. Highlights an 100% In-person job distribution, with an average salary of $83,177 per year, or $40 per hour.

Mechanical CAD Designer

WaterSurplus

Loves Park, IL • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 12 days ago

Job description

Hawkins, Inc./WaterSurplus is a trusted and well-known leader in the chemical industry for over 80 years. We have opportunities for motivated hard workers to learn and develop a career with our Water Treatment business segment. Our route sales/delivery approach to supplying products and equipment to our customers in 27+ states ensures superb customer service and support. Our customers include water and wastewater treatment systems, municipal and commercial swimming pools, industrial process and wastewater facilities, and industries like oil/gas and agricultural farmers/growers.
Learn more about us at www.hawkinsinc.com (NASDAQ: HWKN).
To learn more about Hawkins Water Treatment and the sales, delivery and warehouse positions, watch this short video.
ABOUT THE JOB
The Mechanical CAD Designer is responsible for the CAD design of mechanical equipment layouts, fabrication details, drawing files, bill of materials and completion of mechanical design projects within the area of assigned responsibility.
Responsibilities
  • Design and layout mechanical assembly and fabrication drawings, including Bills of Materials (BOMs), for water treatment equipment.
  • Use CAD software (SolidWorks, AutoCAD) to create accurate designs and 3D models.
  • Design piping layouts and mechanical system components according to customer specifications and engineering standards.
  • Analyze engineering sketches, blueprints, specifications, and related data to determine critical design factors (e.g., size, shape, arrangement, tolerances).
  • Sketch layouts and calculate angles, dimensions, radii, clearances, weights, surface areas, leverages, and component placements.
  • Collaborate with production staff to support fabrication, assembly, and equipment testing on the shop floor.
  • Generate detailed shop assembly documentation, purchase order requisitions, and technical drawings.
  • Review and verify product designs for compliance with company standards, engineering principles, and customer specifications.
  • Evaluate and, where appropriate, approve design changes, drawing releases, and technical specifications.
  • Ensure equipment, tools, and manufacturing methods align with design specifications and company objectives.
  • Monitor project budgets and control costs to stay within financial constraints.
  • Support the sales team by preparing proposal drawings, estimates, and technical content for reports and customer presentations.
  • Coordinate with cross-functional teams to align project requirements and ensure customer satisfaction.
  • Participate in business planning and strategy discussions as needed.
  • Perform other duties as assigned.

ABOUT YOU
  • High School Diploma of GED (required)
  • Bachelor's degree in Mechanical Engineering or Associates degree from a two-year college (preferred)
  • 5+ years of mechanical design experience, preferably within the water/wastewater treatment industry
  • Familiarity with company products, services, and typical industry applications
  • Proficient in CAD software: SolidWorks and AutoCAD (required); Inventor (preferred)
  • Experience with document management tools (e.g., Adobe Acrobat Pro Extended)
  • Proficient in Microsoft Office and quick to learn new systems
  • Knowledge of:
    • Mechanical and electrical system design
    • Control panel and enclosure layouts
    • Fluid dynamics, materials science, thermodynamics, and automation principles
    • Design techniques, blueprints, P&IDs, and production documentation
    • Raw materials, quality control, manufacturing processes, and cost optimization
  • Understanding of practical engineering applications, including system troubleshooting and optimization
  • Ability to read and interpret technical drawings, diagrams, and specifications
  • Strong collaboration and interpersonal skills across departments and management levels
  • Ability to work independently and as part of a team
  • Excellent written and verbal communication skills

Physical Requirements:
  • Ground-level office setting
  • Regularly required to stand, walk, bend, stoop, and lift for 4-6 hours per day
  • Ability to lift/move objects over 50 lbs. with assistance or lifting devices
  • Must operate office equipment (e.g., computer, fax, printer)
  • Close vision and hand-eye coordination required for detailed work

Travel:
Occasional travel to field sites for equipment inspection, repair, or testing
Expected Compensation: $56,000-$83,400 + 5% bonus eligibility
Hawkins offers eligible employees and their dependents comprehensive benefits, which includes medical, dental, vision, life insurance, LTD/STD and more. Other benefits for eligible employees include 401(k) match, Employee Stock Purchase program (ESPP), paid time off, and paid holidays.
For more information on Hawkins benefits, visit: https://www.hawkinsinc.com/careers/benefits/
Ref 2027-096
All applications must be received online. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, protected veteran status, or any other characteristics protected by law. Hawkins is a Drug Free workplace.
Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities
This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.

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