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Senior Computer Programmer Jobs in Wheaton, IL (NOW HIRING)

Marmon

Senior CAD Designer

Carol Stream, IL · Hybrid

$105K - $112K/yr

As a Senior Designer, you will be responsible for executing small design projects or supporting ... Develop technical drawings, models, and specifications using engineering software and tools and ...

Marmon Holdings, Inc.

Senior CAD Designer

Carol Stream, IL · On-site

$105K - $112K/yr

As a Senior Designer, you will be responsible for executing small design projects or supporting ... Develop technical drawings, models, and specifications using engineering software and tools and ...

Compunnel

Computer Vision Engineer

Chicago, IL · On-site

$114K - $135K/yr

Job Summary: The Computer Vision Engineer will lead the end-to-end development of AI models and ... Required Qualifications: • Senior-level experience delivering end-to-end ML systems, including ...

DMC Engineering

Senior Engineer

Chicago, IL · Hybrid

$107K - $147K/yr

Senior Engineers at DMC have 5+ years of relevant experience and provide expert level competency in ... Bachelor's degree in Mechanical, Electrical, or Computer Engineering, Computer Science, or related ...

Next Step Systems

Senior Systems Engineer

Chicago, IL · On-site

$107K - $147K/yr

Senior Systems Engineer, Chicago IL This Senior Systems Engineer position is fully onsite ... Computer Science, Computer Engineering or an equivalent field. - Strong Linux experience working ...

Next Step Systems

Senior Trading Systems Engineer

Chicago, IL · On-site

$107K - $147K/yr

Senior Trading Systems Engineer, Chicago, IL This Senior Trading Systems Engineer position is 100 ... Computer Science, Computer Engineering or an equivalent field. - Strong Linux experience working ...

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Senior Computer Programmer information

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How much do senior computer programmer jobs pay per hour?

As of Sep 9, 2026, the average hourly pay for senior computer programmer in Wheaton, IL is $50.53, according to ZipRecruiter salary data. Most workers in this role earn between $42.50 and $60.38 per hour, depending on experience, location, and employer.

What is a senior computer programmer?

Senior Computer Programmers are experienced professionals who design, write, test, and maintain complex computer software and applications. They often lead programming teams, mentor junior developers, and contribute to architectural decisions. Their responsibilities include reviewing code for efficiency and security, troubleshooting issues, and ensuring that software meets both technical and business requirements. Typically, they have several years of experience in software development and are proficient in multiple programming languages.

What are the key skills and qualifications needed to thrive as a senior computer programmer?

To thrive as a Senior Computer Programmer, you need advanced proficiency in programming languages (such as Java, Python, or C++), strong problem-solving abilities, and a bachelor's degree in computer science or a related field. Expertise in software development tools, version control systems (like Git), and familiarity with industry-standard frameworks is typically required, along with relevant certifications such as AWS Certified Developer or Microsoft Certified: Azure Developer Associate. Exceptional communication, leadership, and teamwork skills help you manage projects and mentor junior developers. These skills ensure you can deliver robust software solutions efficiently, drive technical innovation, and contribute effectively to team and organizational goals.

What are some typical challenges senior computer programmers face when leading project development?

Senior Computer Programmers often encounter challenges such as managing complex codebases, balancing hands-on coding with mentoring junior developers, and ensuring that projects meet both technical and business requirements. They are frequently responsible for architectural decisions, code reviews, and integrating new technologies, which requires staying current with industry trends. Additionally, effective communication and collaboration with cross-functional teams—including product managers, designers, and QA—are essential to delivering successful software solutions.

What is the difference between Senior Computer Programmer vs Software Developer?

AspectSenior Computer ProgrammerSoftware Developer
CredentialsBachelor's degree in Computer Science or related field; experience in programmingBachelor's degree in Computer Science or related field; coding experience
Work EnvironmentDevelops, tests, and maintains code; often in teamsDesigns and builds software applications; collaborates with stakeholders
Industry UsageCommon in tech, finance, healthcare sectorsWidespread across industries for application development
Search/Comparison IntentFocuses on programming expertise and experienceBroader software development responsibilities

While both roles involve coding and technical skills, a Senior Computer Programmer primarily focuses on writing, testing, and maintaining code, often with specialized programming expertise. A Software Developer typically has a broader role, including designing software solutions and collaborating with teams. The roles overlap in credentials and work environment, but their focus areas differ slightly.

How much does a senior computer programmer make?

A senior computer programmer typically earns between $90,000 and $130,000 annually, depending on experience, location, and industry. They often have advanced coding skills in languages like Java, C++, or Python and may hold certifications that enhance their earning potential.

What are the most commonly searched types of Computer Programmer jobs in Wheaton, IL?

The most popular types of Computer Programmer jobs in Wheaton, IL are:

What cities near Wheaton, IL are hiring for Senior Computer Programmer jobs?

Cities near Wheaton, IL with the most Senior Computer Programmer job openings:

Senior Computer Programmer jobs near you

Junior Computer Programmer

Westchester, IL • On-site

National Van Lines, Inc.
Trucking • 51 - 200 employees
Learn more about National Van Lines, Inc.external

$60 - $80/hr

Other

Posted 3 days ago

New

Job description

We are seeking a motivated and detail-oriented Junior Computer Programmer to join our IT team in supporting our IBM iSeries AS400 systems. This entry-level role is designed for candidates eager to grow their programming skills and gain hands-on experience in a legacy enterprise environment. You’ll work under the guidance of senior developers, contributing to the maintenance and development of mission-critical systems while building a strong technical foundation in RPG and related technologies.

Responsibilities
  • Assist senior programmers in maintaining and modifying applications using RPG (RPG II, III, LE/ILE, Free), CL/CLLE, SQLRPGLE, DB2/SQL, and embedded SQL
  • Support routine tasks such as data entry, flat file processing, and report generation
  • Document code functions and updates for long-term maintainability
  • Troubleshoot and resolve basic user-reported issues via internal helpdesk channels
  • Monitor system jobs, backups, and scheduled tasks on the IBM iSeries platform
  • Learn and support enterprise tools such as Mimix (replication), BRMS (backup), and MFA software
  • Participate in testing and validating system changes or new features
  • Perform user profile maintenance and basic security administration under supervision
  • Engage with users to gather feedback and provide support when needed
Qualifications
  • Associate or Bachelor's degree in Computer Science, Information Technology, or a related field
  • 0-2 years of programming or IT experience (internships and academic projects welcome)
  • Fundamental understanding of programming logic and structured development principles
  • Familiarity with relational databases and basic SQL
  • Prior exposure to IBM iSeries/AS400 systems (academic or professional)
  • Coursework or experience with RPG programming is a plus
  • Ability to learn and work with legacy codebases
  • Strong attention to detail, willingness to learn, and collaborative mindset
  • Good written and verbal communication skills
  • Ability to multitask and manage small projects with guidance
Schedule
  • On-site role
Compensation
  • Salary Range: $70,000-$80,000 annually
  • Additional benefits provided upon hire
Work Location
  • Westchester, IL
  • Candidates must be able to relocate before starting work (Required)

Step into the world of enterprise IT and gain valuable experience in a supportive, growth-oriented environment. As a Junior Computer Programmer, you’ll have the opportunity to develop real-world skills while contributing to the reliability and innovation of our technology infrastructure.

National Van Lines is an equal-opportunity employer and prohibits discrimination and harassment of any kind. National Van Lines is committed to the principle of equal employment opportunity for all and to providing employees a work environment free of discrimination and harassment. All employment decisions at National Van Lines are based on business needs, job requirements, and individual qualifications, without regard to race, color, religion, age, family or parental status, gender identity, national origin, or any other status protected by laws and regulations.

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