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Application Support Developer Jobs in Chicago, IL

Navtech, Inc.

Application Support Manager

Chicago, IL · On-site

Application Support Manager Job Location: Chicago, IL Position Type: 6 Months Contract then Perm ... Net technologies and digital engineering discipline. Critical incident may require weekend and/or ...

Crypto.com

Application Support Engineer (US)

Chicago, IL · On-site +1

$70K - $110K/yr

We are looking for a skilled Application Support Engineer to join our team supporting Nadex, a regulated derivatives trading exchange for TradeFi and Prediction Markets. You will play a critical role ...

Crypto.com

Application Support Engineer (US)

Chicago, IL · Remote

$70K - $110K/yr

We are looking for a skilled Application Support Engineer to join our team supporting Nadex, a regulated derivatives trading exchange for TradeFi and Prediction Markets. You will play a critical role ...

Crypto.com

Application Support Engineer (US)

Chicago, IL · On-site +1

$70K - $110K/yr

We are looking for a skilled Application Support Engineer to join our team supporting Nadex, a regulated derivatives trading exchange for TradeFi and Prediction Markets. You will play a critical role ...

Crypto.com

Application Support Engineer (US)

Chicago, IL · On-site +1

$70K - $110K/yr

We are looking for a skilled Application Support Engineer to join our team supporting Nadex, a regulated derivatives trading exchange for TradeFi and Prediction Markets. You will play a critical role ...

Societe Generale

Application Support Analyst

Chicago, IL · On-site

Partner with global development and application support teams in New York, Chicago, Montreal, Paris ... Programming background in scripting language (TCL, Perl, Python, etc.) Understanding of the Agile ...

Cooley LLP

Product Support Engineer

Chicago, IL · On-site

Ability to travel, as required * 4+ years directly applicable experience (e.g., application support engineer, technical support engineer, product support engineer, or quality assurance engineer ...

Cooley LLP

Product Support Engineer

Chicago, IL · On-site

Ability to travel, as required * 4+ years directly applicable experience (e.g., application support engineer, technical support engineer, product support engineer, or quality assurance engineer ...

Cooley

Product Support Engineer

Chicago, IL · On-site

Ability to travel, as required * 4+ years directly applicable experience (e.g., application support engineer, technical support engineer, product support engineer, or quality assurance engineer ...

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All JobsApplication Support Developer JobsApplication Support Developer Jobs in Chicago, IL

Application Support Developer information

See Chicago, IL salary details

$5

$50

$63

How much do application support developer jobs pay per hour?

As of Jul 10, 2026, the average hourly pay for application support developer in Chicago, IL is $50.46, according to ZipRecruiter salary data. Most workers in this role earn between $44.62 and $61.44 per hour, depending on experience, location, and employer.

What is the difference between Application Support Developer vs Application Support Analyst?

AspectApplication Support DeveloperApplication Support Analyst
Required CredentialsBachelor's in Computer Science or related field, programming skillsBachelor's in IT, Computer Science, or related, strong troubleshooting skills
Work EnvironmentDevelops, maintains, and troubleshoots applications, often coding and testingProvides user support, monitors systems, and resolves application issues
Employer & Industry UsageTech companies, software firms, financial institutionsCorporate IT departments, service providers, healthcare organizations
Common Search & ComparisonFocuses on development and coding aspectsFocuses on support and issue resolution

Application Support Developers primarily focus on developing and maintaining applications, requiring coding skills and technical knowledge. In contrast, Application Support Analysts concentrate on troubleshooting, user support, and ensuring system stability. Both roles are essential in IT operations but differ in their core responsibilities and skill sets.

How does an Application Support Developer typically collaborate with software development and IT operations teams?

Application Support Developers often serve as a bridge between software development and IT operations teams. They work closely with developers to troubleshoot issues, understand application logic, and implement fixes or enhancements. At the same time, they collaborate with IT operations to ensure smooth application deployment, monitor system health, and address user-reported incidents. This cross-functional collaboration helps maintain optimal application performance and user satisfaction.

What are the key skills and qualifications needed to thrive as an Application Support Developer, and why are they important?

To thrive as an Application Support Developer, you need strong programming skills, familiarity with troubleshooting methodologies, and a degree in computer science or a related field. Experience with ticketing systems, SQL databases, and scripting languages like Python or Shell, as well as exposure to ITIL frameworks or relevant certifications, is typically required. Excellent problem-solving abilities, attention to detail, and effective communication are standout soft skills for this role. These qualifications ensure quick resolution of technical issues, reliable software performance, and seamless collaboration between technical teams and end-users.

What does an Application Support Developer do?

An Application Support Developer is responsible for maintaining, troubleshooting, and improving software applications used by a business. They work closely with end-users and IT teams to resolve technical issues, implement updates, and ensure applications run smoothly and efficiently. Their role often involves diagnosing problems, writing scripts or patches, and providing technical guidance to users. This position requires a solid understanding of programming, databases, and the business processes supported by the applications.
What are popular job titles related to Application Support Developer jobs in Chicago, IL? For Application Support Developer jobs in Chicago, IL, the most frequently searched job titles are:
What job categories do people searching Application Support Developer jobs in Chicago, IL look for? The top searched job categories for Application Support Developer jobs in Chicago, IL are:
Application Support Developer jobs near you
Infographic showing various Application Support Developer job openings in Chicago, IL as of July 2026, with employment types broken down into 77% Full Time, 19% Part Time, 1% Temporary, and 3% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $104,951 per year, or $50.5 per hour.
Mainframe Production Support Developer

Mainframe Production Support Developer

Spruce Infotech

Chicago, IL • On-site

$50.50 - $65/hr

Other

Posted 21 days ago

Job description

Job Description
We are looking for a Mainframe Production Support Developer with strong experience in Mainframe technologies and application support. The ideal candidate will be responsible for monitoring production environments, troubleshooting issues, and ensuring the stability of critical banking applications.
Required Skills
  • Mainframe
  • CICS
  • DB2 and/or Oracle Database
  • Unix/Linux
  • IBM DataStage
  • COBOL
  • JCL
  • Production Support

Key Responsibilities
  • Monitor production jobs, batch processes, and system alerts on a daily basis.
  • Investigate production incidents and perform root cause analysis.
  • Debug application issues and resolve minor defects and production problems.
  • Work proactively to stabilize production environments and improve application reliability.
  • Participate in SWAT calls and provide timely resolution for critical production issues.
  • Support multiple applications across the production landscape.
  • Coordinate with development, infrastructure, and business teams to resolve incidents.
  • Perform impact analysis and document issue resolutions.
  • Ensure compliance with SLA requirements and operational procedures.
  • Participate in weekend on-call support rotations and provide after-hours support when required.

Qualifications
  • 5+ years of experience in Mainframe Development and Production Support.
  • Strong troubleshooting and debugging skills.
  • Experience working with DB2/Oracle databases and Unix environments.
  • Hands-on experience with DataStage.
  • Excellent communication and problem-solving abilities.
  • Banking or Financial Services experience is a plus.

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