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Senior Computer Programmer Jobs in Plainfield, IL

Senior Data Engineer

Chicago, IL

$109.20K - $148.30K/yr

Looking for a Senior Data Engineer to be part of our Engineering Team. As a Senior Data Engineer ... Bachelor's in Computer Science, Computer Engineering or comparable experience Additional ...

Senior CNC Programmer

Alsip, IL

$27 - $37/hr

Column Technical Services is seeking an experienced Senior CNC Programmer / Master Machinist who ... It is not a desk‑only CAD/CAM position and not a management role. Key Responsibilities * Program ...

Senior CNC Programmer

Alsip, IL

$27 - $37/hr

Column Technical Services is seeking an experienced Senior CNC Programmer / Master Machinist who ... It is not a desk‑only CAD/CAM position and not a management role. Key Responsibilities * Program ...

Senior CNC Programmer

Alsip, IL · On-site

$27 - $37/hr

Column Technical Services is seeking an experienced Senior CNC Programmer / Master Machinist who ... It is not a desk‑only CAD/CAM position and not a management role. Key Responsibilities * Program ...

Sr. Controls Engineer

Chicago, IL · Hybrid

$96.60K - $127.50K/yr

Sr. Controls Engineer - Take Your Career to the Next Level! Are you ready to lead innovative ... Bachelor's degree in Electrical Engineering, Computer Engineering, Mechatronics, or a related field.

Sr. Controls Engineer

Chicago, IL · On-site

$96.60K - $127.50K/yr

Sr. Controls Engineer - Take Your Career to the Next Level! Are you ready to lead innovative ... Bachelor's degree in Electrical Engineering, Computer Engineering, Mechatronics, or a related field.

Sr Controls Engineer

Chicago, IL · Hybrid

$90K - $130K/yr

Sr. Controls Engineer - Take Your Career to the Next Level! Are you ready to lead innovative ... Bachelor's degree in Electrical Engineering, Computer Engineering, Mechatronics, or a related field.

Sr. Controls Engineer

Elk Grove Village, IL · On-site

$95.80K - $126.40K/yr

Sr. Controls Engineer ? Elk Grove Village, IL ? $100,000 - $140,000 + Benefits ? Full-Time | Onsite ... Bachelor's Degree in Electrical, Electronics, or Computer Engineering * 5-10+ years of controls ...

New

Senior Test Automation Engineer

Chicago, IL · On-site

$113.90K - $147.90K/yr

Senior Software Development Engineer In Test AKA Senior SDET Extend testing automation framework ... Bachelor's or Master's degree in computer science, computer engineering or relevant field required ...

Senior FPGA Engineer

Chicago, IL · On-site

$133.90K - $172K/yr

Senior FPGA Engineer, Chicago, IL We are looking to hire a highly talented Senior FPGA Engineer to ... Qualifications: - Bachelor's or Master's degree in Electrical Engineering, Computer Engineering ...

... Computer Engineering, Computer Management, Computer Programming, Computer Systems Analysis, Data Processing/Analytics/Science, Game Design, Information CyberSecurity, Information Technology ...

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Senior Computer Programmer information

See Plainfield, IL salary details

$13

$50

$70

How much do senior computer programmer jobs pay per hour?

As of May 28, 2026, the average hourly pay for senior computer programmer in Plainfield, IL is $50.95, according to ZipRecruiter salary data. Most workers in this role earn between $42.88 and $60.91 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Senior Computer Programmer, and why are they important?

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 are Senior Computer Programmers?

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 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.

What are the most commonly searched types of Computer Programmer jobs in Plainfield, IL? The most popular types of Computer Programmer jobs in Plainfield, IL are:
What job categories do people searching Senior Computer Programmer jobs in Plainfield, IL look for? The top searched job categories for Senior Computer Programmer jobs in Plainfield, IL are:
What cities near Plainfield, IL are hiring for Senior Computer Programmer jobs? Cities near Plainfield, IL with the most Senior Computer Programmer job openings:
Senior Data Engineer

$109.20K - $148.30K/yr

Contractor

Posted 20 days ago


Job description

Company Description

Halo Group is a premier provider of IT talent. We place technology experts within
the teams of the world's leading companies to help them build innovative
businesses that keep them one step closer to their customers and one step
ahead of the competition. We offer a meaningful work environment for
employees, attractive and interesting engagements for consultants, and cutting-edge
digital innovation for our customers.
We delight in helping our customers execute their digital vision. Big projects or
small, Halo Group knows that by combining the highest quality talent with our
unwavering support, we will become an invaluable extension of the team. Halo
Group's experienced consultants in Detroit, Atlanta and Dallas specialize in all
areas of product/project governance, UX/UI, multi-platform applications, quality
assurance/testing, cloud computing, and data analytics.
Since its inception, Halo Group has been recognized for numerous awards, including: 
- INC 5000
- Future 50
- 101 Best and Brightest
- Michigan 50 Companies to Watch
- Goldline Research - "Most Dependable Companies"
- Ernst & Young - "Entrepreneur of the Year" Finalist

Job Description

Description:

Looking for a Senior Data Engineer to be part of our Engineering Team. As a Senior Data Engineer, you will be part of the core team that is responsible for empowering the company with data. The position will be working on our transactional, streaming, and analytics platform ensuring the tools and systems are designed for scale to help our engineers, product managers and analysts make better decisions and drive insights with data. The individual has a background in distributed applications, data streaming and NoSQL and SQL databases.

Responsibilities:

  • Select, build and configure solutions that use open source platforms and tools such as Kafka, Nifi, Hive, Map Reduce alongside NoSQL technologies to enable reliable, trustworthy, and approachable data and tune them for performance at scale.
  • Help our analysts and engineers build and optimize data pipelines to understand our large and ever-growing user base and make better decisions.
  • Implement data pipelines to automate the ingestion, transformation, and augmentation of both structured and unstructured data sources, and provide best practices for pipeline operations.
  • Work with Business Analysts, Application Developers and Data Scientists to implement solutions using agile methodologies.

Qualifications
  • Skills & Qualifications
  • 2+ years of experience in handling large datasets working with a messaging system such as Apache Kafka, Rabbit MQ, or other streaming processing tools with technologies like Spark Streaming or Flink, and NoSQL datastores.
  • 5+ years of high availability, concurrent, large-scale distributed infrastructures
  • 7+ years of strong programming expertise in Java, Python, SQL
  • 3+ years working in a highly collaborative environment
  • Expertise in leading cloud technologies like Amazon Web Services
  • Ability to communicate technical concepts, possibilities, and limitations to a non-technical audience (product managers, designers)
  • Test-driven development experience
  • High attention to detail and constructive attitude in peer code reviews
  • Bachelor's in Computer Science, Computer Engineering or comparable experience
Additional Information

** U.S. Citizens and those who are authorized to work independently in the United States are encouraged to apply. We are unable to sponsor at this time.
This is a Full-Time / Permanent job opportunity.
Only for US Citizen and Green Card Holder, EAD Holders, GC EAD, Canadian Citizen 

** All your information will be kept confidential according to EEO guidelines.



Skills : Apache Kafka, Rabbit MQ, NoSQL datastores., Java, Python, SQL, Amazon Web Services

Titles: Data Engineer, Senior Data Engineer, Database Engineer, Data Architect, Senior Data Architect


Sonoma Consult logo

About Sonoma Consult

Sourced by ZipRecruiter

Sonoma Consult is a California based C corporation helping companies bring products to the patient by working closely with the engineering teams and the clinicians. Our goal, no matter what stage of product development, is to create and execute a plan of action to move the product through the appropriate clinical and regulatory steps. Sonoma Consult works cohesively with the engineers and physicians to translate technologies to the clinic. Our goal is to help you get the very best product to the clinic and to the market. This includes planning, execution and ensuring critical data is delivered in the right format to ensure the feedback loop to the design team ultimately delivers the most advanced technology to the patient.

Industry

Business management consulting

Company size

1 - 10 Employees

Headquarters location

Sonoma, CA, US