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Computer Programmer Jobs in Belleville, IL (NOW HIRING)

Hansoninc

Deputy CAD Administrator

Saint Louis, MO · On-site +1

$50/hr

Collaborate with engineering, design, and project teams to resolve CAD related challenges. * Assist in managing client-based CAD resources. * Support cross-discipline coordination and data exchange ...

HiFyve

CNC Programmer

Saint Louis, MO

$60K - $70K/yr

Principles and practices of machining. * CAD/CAM programming. * G-code and macro programming. * VMC programming. * Ability to effectively manage time and resources to meet project deadlines. * Strong ...

ServiceSource

Drafter CAD Operator IV

Saint Louis, MO · On-site

$22 - $29.50/hr

Job Summary Performs progressively complex technical engineering office or field activities on base operating support contract (BOSC) projects using a variety of computer programs; makes office and ...

Mac Medical Inc

CWI CAD Designer

Millstadt, IL · On-site

$45K - $65K/yr

JOB SUMMARY The CAD Designer is responsible for creating, modifying, and maintaining detailed shop ... Experience with CNC programming, nesting software, or manufacturing systems is a plus.

McCord Group Construction Recruiting Solutions

Be Seen First

CAD Lighting Designer

Saint Louis, MO · On-site

$75K - $80K/yr

We are eager to hire a CAD designer in the commercial lighting business! The hiring Company is a ... Apply now! Company Description Placing construction and engineering professionals nationwide for ...

ESP Enterprises Inc

Programmer Analyst III

Saint Louis, MO · Hybrid

$97K - $129K/yr

Programmer Analyst III 📍 Location: St. Louis, MO (Hybrid) 💼 Job Type: Direct Hire 💰 Salary ... Bachelor's degree in Computer Science or a related field (or equivalent experience). * Minimum 5 ...

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Showing results 21-40

All JobsComputer Programmer JobsComputer Programmer Jobs in Belleville, IL

Computer Programmer information

See Belleville, IL salary details

$32.1K

$63.1K

$92.8K

How much do computer programmer jobs pay per year?

As of Aug 8, 2026, the average yearly pay for computer programmer in Belleville, IL is $63,109.00, according to ZipRecruiter salary data. Most workers in this role earn between $49,000.00 and $77,700.00 per year, depending on experience, location, and employer.

What do you do as a computer programmer?

A computer programmer writes, tests, and maintains code to develop software applications, websites, or systems. They use programming languages like Java, Python, or C++ and often collaborate with teams to design solutions and troubleshoot issues. Strong problem-solving skills and knowledge of development tools are essential in this role.

What are the key skills and qualifications needed to thrive as a computer programmer, and why are they important?

To thrive as a Computer Programmer, you need strong proficiency in programming languages (such as Python, Java, or C++), problem-solving skills, and a relevant degree or equivalent experience. Familiarity with software development tools, version control systems like Git, and sometimes certifications in specific languages or frameworks are commonly required. Attention to detail, communication skills, and the ability to work both independently and collaboratively are standout soft skills in this field. These competencies ensure high-quality, efficient code development and effective teamwork in rapidly evolving technical environments.

Is a computer programmer a good career?

A computer programmer is a skilled professional who writes, tests, and maintains software code, often working with programming languages like Python, Java, or C++. The field offers strong job growth, competitive salaries, and opportunities across various industries, but it requires continuous learning and problem-solving skills. Success in this career depends on technical proficiency, adaptability, and staying current with technological advancements.

What kind of jobs can computer programmers get?

Computer programmers can work in various roles such as software developers, application programmers, web developers, and systems analysts. They often work in industries like technology, finance, healthcare, and government, using programming languages like Java, Python, or C++ to create and maintain software applications. Many positions require problem-solving skills, knowledge of development tools, and sometimes certifications like CompTIA or Microsoft Certified solutions developer.

What does a computer programmer do?

A computer programmer designs, tests, writes, debugs, and maintains the computer program code. The coding language is written for the computer to be able to comprehend it and take specific actions according to those commands. Computer programmers can work with existing code or create something entirely new. The objective of coding is to develop programs that act on specific controls and behaviors. Coders need to be able to work with specialized algorithms, logic, and app domain, as well. But the other key goal of a computer programmer is to design interfaces that regular non-technical users can easily understand and use.

What is the difference between Computer Programmer vs Software Developer?

AspectComputer ProgrammerSoftware Developer
CredentialsTypically requires a bachelor's degree in computer science or related fieldUsually requires a bachelor's degree, often with additional experience or certifications
Work EnvironmentOften works in coding, debugging, and maintaining softwareDesigns, develops, tests, and maintains software applications
Industry UsageCommonly employed in IT, software firms, and tech departmentsFound in a wide range of industries including tech, finance, healthcare

While both roles involve coding and software creation, Computer Programmers primarily focus on writing and debugging code based on specifications, whereas Software Developers are involved in designing and building complete software solutions. The roles often overlap, but Developers typically have broader responsibilities in the software development lifecycle.

What are some typical challenges computer programmers face when working on large team projects?

Computer programmers working on large team projects often encounter challenges such as coordinating code changes, maintaining consistent coding standards, and managing dependencies between different components. Effective communication and the use of version control systems like Git are essential to prevent conflicts and ensure smooth collaboration. Additionally, programmers must often adapt to varying coding styles and workflows, making flexibility and a collaborative mindset important for success in team environments.
More about Computer Programmer jobs
What are the most commonly searched types of Computer Programmer jobs in Belleville, IL? The most popular types of Computer Programmer jobs in Belleville, IL are:
What cities near Belleville, IL are hiring for Computer Programmer jobs? Cities near Belleville, IL with the most Computer Programmer job openings:
Computer Programmer jobs near you
Infographic showing various Computer Programmer job openings in Belleville, IL as of July 2026, with employment types broken down into 1% As Needed, 79% Full Time, 10% Part Time, 4% Temporary, and 6% Contract. Highlights an 78% Physical, 1% Hybrid, and 21% Remote job distribution, with an average salary of $63,109 per year, or $30.3 per hour.

Civil CAD Technician

Byrne and Jones Construction

Bridgeton, MO • On-site

$70K - $85K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 3 days ago

Job description

Byrne & Jones Construction is seeking a skilled, detail-driven Civil CAD Technician to join our team. This role supports our engineering, field, and operations teams by transforming design concepts and collected field data into accurate, high-quality drawings and deliverables. If you enjoy working with data, plans, and precision drafting tools, we'd love to connect with you!
As a Civil CAD Technician, you will support both engineering design and survey operations by producing detailed drawings, site plans, and construction documents. You'll process field and drone data, assist with design layouts and grading plans, and work closely with engineers, survey crews, and drone operators to deliver timely, accurate information that supports design, layout, and construction activities. Your work helps ensure our projects are built from reliable plans and accurate data.
Key Responsibilities:
  • Prepare and revise engineering drawings, site plans, grading plans, and construction documents using AutoCAD Civil 3D.
  • Process survey field data, drone data, and GPS point files to create accurate maps, surfaces, and drawings.
  • Assist with calculating points, alignments, and layouts based on project requirements and design plans.
  • Support the development of topographic surveys, boundary exhibits, site maps, and construction layouts.
  • Import, clean, and organize point clouds, photogrammetry data, and digital terrain models.
  • Generate surfaces, contours, cut/fill maps, earthwork quantities, and other construction-related deliverables.
  • Coordinate with engineers and survey crews to clarify design intent and field notes, resolve data gaps, and ensure accuracy.
  • Support field and operations teams with layout files, drawing revisions, and digital models.
  • Maintain organized file structures, layer standards, and CAD templates per company practices.
  • Perform QA/QC reviews to ensure drawings meet project and company standards.
  • Assist with reports, exhibits, as-builts, and project documentation.
  • Stay current on AutoCAD and Civil 3D features and best practices.

Skills & Qualifications:
  • Proficiency with AutoCAD; experience with Civil 3D strongly preferred.
  • Civil engineering and/or surveying background preferred; survey-specific experience is not required.
  • Strong attention to detail and drafting accuracy.
  • Ability to interpret construction plans, engineering drawings, and field data.
  • Familiarity with civil design concepts, coordinate systems, or construction layout is a plus.
  • Ability to work independently and collaboratively.
  • Strong organizational and time-management skills.
  • Clear written and verbal communication skills.
  • Strong problem-solving skills related to data inconsistencies or missing information.
  • Willingness to learn surveying principles and workflows on the job.

Physical Requirements:
  • Ability to work at a computer for extended periods.
  • Ability to read plans, documents, and screens for long durations.
  • Ability to communicate clearly in person and virtually.
  • Ability to travel occasionally for job site visits or meetings.

Benefits:
Byrne & Jones Construction offers a comprehensive benefits package designed to support your health, well-being, and financial future, including:
  • Profit Sharing Opportunities
  • Medical, Dental, and Vision Insurance
  • Company-paid Life Insurance
  • Short-term and Long-term disability benefit offerings
  • 401(k) with Company Match
  • Paid Time Off and Holidays

If you're ready to take your career to the next level and be part of dynamic sports and parks construction projects, apply today.

Apply