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Application Integration Jobs in Chicago, IL (NOW HIRING)

Application Architect (IT)

Chicago, IL · On-site +1

$70K - $140K/yr

Guide teams on application design, integration patterns, API development, and best practices. * Lead architecture reviews and support key technical decisions. * Ensure solutions are scalable ...

Guide teams on application design, integration patterns, API development, and best practices. * Lead architecture reviews and support key technical decisions. * Ensure solutions are scalable ...

Build and support application integrations between cloud and on-premise systems. * Develop and manage APIs using Boomi API Management. * Create integration processes, maps, connectors, and reusable ...

ETL DEVELOPER

Chicago, IL · On-site

$99 - $100/hr

ETL DEVELOPER REQUIRES: * 10+ years of experience in Enterprise Application Integration and software development. * 5+ years of hands-on experience with Oracle Integration Cloud (OIC). * Strong ...

Enterprise Architect

Chicago, IL · On-site

$71 - $91.75/hr

... Application Platforms, Application Integration, Enterprise Content Management, Mobility Solutions, Agile Development, and Social Computing. * Strong communications skills with the ability to ...

In addition, AG offers enterprise resource planning and enterprise application integration, supply-chain management, e-commerce solutions, and B2B public exchanges and B2B process integration ...

Showing results 21-40

Application Integration information

See Chicago, IL salary details

$37

$62

$89

How much do application integration jobs pay per hour?

As of Aug 10, 2026, the average hourly pay for application integration in Chicago, IL is $62.11, according to ZipRecruiter salary data. Most workers in this role earn between $51.73 and $67.36 per hour, depending on experience, location, and employer.

What is application integration?

Application integration involves connecting different software applications to work together seamlessly, enabling data sharing and process automation. Application integration specialists often use tools like APIs, middleware, and enterprise service buses to facilitate communication between systems, improving efficiency and data consistency.

What is an application integration job description?

An application integration job involves designing, developing, and maintaining systems that connect different software applications to enable seamless data exchange and workflow automation. Professionals in this role typically work with integration tools, APIs, and scripting languages, and may require knowledge of enterprise architecture and security protocols. The goal is to improve efficiency and ensure reliable communication between diverse software systems.

What is the difference between Application Integration vs Application Developer?

AspectApplication IntegrationApplication Developer
Required CredentialsCertifications in integration platforms (e.g., MuleSoft, Dell Boomi), relevant programming skillsProgramming certifications, software development degrees
Work EnvironmentCollaborates with IT teams, focuses on connecting systemsDesigns and codes applications, often in development teams
Employer & Industry UsageUsed across industries to ensure system interoperabilityDevelops custom applications for various business needs
Search & Comparison IntentPeople compare to understand integration rolesPeople compare to understand application development roles

Application Integration specialists focus on connecting different software systems to work seamlessly, often working with middleware and APIs. Application Developers design, build, and maintain software applications from scratch. While both roles require programming skills, integration roles emphasize system connectivity, whereas development roles focus on creating new software solutions.

What are some common challenges faced by application integration professionals during large-scale system migrations?

Application Integration professionals often encounter challenges such as ensuring data consistency across multiple platforms, managing downtime during cutovers, and resolving compatibility issues between legacy and new systems. Coordinating with multiple teams—including developers, database administrators, and business analysts—is crucial for a smooth migration. Staying proactive with thorough testing, clear documentation, and effective communication helps minimize risks and ensures a seamless transition.

What are the key skills and qualifications needed to thrive as an application integration specialist?

To thrive as an Application Integration Specialist, you need a strong background in software development, data mapping, and knowledge of integration protocols such as APIs, XML, and JSON, typically supported by a degree in computer science or a related field. Familiarity with integration platforms (like MuleSoft, Dell Boomi, or Informatica), cloud services, and relevant certifications is highly valued. Excellent problem-solving, communication, and project management skills help specialists collaborate across teams and resolve complex integration challenges effectively. These skills ensure seamless data flow, system interoperability, and smooth business operations across diverse IT environments.
What are the most commonly searched types of Application Integration jobs in Chicago, IL? The most popular types of Application Integration jobs in Chicago, IL are:
What job categories do people searching Application Integration jobs in Chicago, IL look for? The top searched job categories for Application Integration jobs in Chicago, IL are:
What cities near Chicago, IL are hiring for Application Integration jobs? Cities near Chicago, IL with the most Application Integration job openings:

SAP FI-OTC Integration Business Analyst

AbbVie

Waukegan, IL • On-site

$168K - $208K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 26 days ago


AbbVie rating

8.6

Company rating: 8.6 out of 10

Based on 101 frontline employees who took The Breakroom Quiz

16th of 86 rated pharmaceutical


Job description

Company Description
AbbVie's mission is to discover and deliver innovative medicines and solutions that solve serious health issues today and address the medical challenges of tomorrow. We strive to have a remarkable impact on people's lives across several key therapeutic areas - immunology, oncology, neuroscience, and eye care - and products and services in our Allergan Aesthetics portfolio. For more information about AbbVie, please visit us at www.abbvie.com. Follow @abbvie on X, Facebook, Instagram, YouTube, LinkedIn and Tik Tok.
Job Description
SAP FI-OTC Integration Business Analyst, AbbVie Inc., Waukegan, IL: Hybrid (onsite 3 days a week/2 days WFH/remote).
Key Responsibilities
  • Collaborate with cross-functional teams to understand Gross-to-Net calculation requirements & design solutions within SAP Finance modules.
  • Collaborate with stakeholders to understand impact of Pricing on Accounting.
  • Enable configuration to ensure pricing conditions are posted to correct GL Accounts.
  • Collaborate with stakeholders to understand business requirements & design solutions around unique scenarios like Free of charge orders, Free items, tax handling, retroactive sales orders.
  • Develop & implement credit card reconciliation processes to reconcile transactions & resolve discrepancies.
  • Identify opportunities for process improvements & automation to enhance credit card order efficiency & financial reporting accuracy.
  • Partner closely with Finance & IT stakeholders to gather requirements, configure solutions, & support the design, testing, & deployment of SAP Finance (FI/CO) functionality.

Qualifications
Education & Experience
Must possess a BS/BA in Computer Science, Finance, or Accounting & 5 years of experience as an SAP business analyst.
Of work experience required, must have 5 years:
  1. performing business analysis focused on Order to Cash-Finance integration, payment reconciliations, Bank Statement management / Cash Application & integration with Banking systems;
  2. applying revenue recognition principles, discounts, rebates, & allowances in financial reporting;
  3. integrating complex applications & data relationships;
  4. working with upstream & downstream applications & reduce data dependencies;
  5. preparing & presenting written & oral reports for peers & business stakeholders;
  6. collaborating with a matrixed team of Business & BTS resources to ensure the efficient operation of the assigned function; &
  7. advocating for the customer within the broader IT organization.

Work experience may be gained concurrently.
Additional Information
Salary Range: $168,137.20 - $208,500.00 per year.
Apply online at https://careers.abbvie.com/en or send resume to Job.opportunity.abbvie@abbvie.com. Refer to Req ID: REF49867F
We offer a comprehensive package of benefits including paid time off (vacation, holidays, sick), medical/dental/vision insurance and 401(k) to eligible employees. This job is eligible to participate in our short-term and long-term incentive programs.
AbbVie is committed to operating with integrity, driving innovation, transforming lives, serving our community, and embracing diversity and inclusion. It is AbbVie's policy to employ qualified persons of the greatest ability without discrimination against any employee or applicant for employment because of race, color, religion, national origin, age, sex (including pregnancy), physical or mental disability, medical condition, genetic information, gender identity or expression, sexual orientation, marital status, status as a protected veteran, or any other legally protected group status.
AbbVie is an equal opportunity employer and is committed to operating with integrity, driving innovation, transforming lives and serving our community. Equal Opportunity Employer/Veterans/Disabled.
US & Puerto Rico only - to learn more, visit https://www.abbvie.com/join-us/equal-employment-opportunity-employer.html
US & Puerto Rico applicants seeking a reasonable accommodation, click here to learn more:
https://www.abbvie.com/join-us/reasonable-accommodations.html

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About AbbVie

Sourced by ZipRecruiter

AbbVie's mission is to discover and deliver innovative medicines that solve serious health issues today and address the medical challenges of tomorrow. We strive to have a remarkable impact on people's lives across several key therapeutic areas: immunology, oncology, neuroscience, eye care, virology, women's health, and gastroenterology, in addition to products and services across its Allergan Aesthetics portfolio. For more information about AbbVie, please visit us at www.abbvie.com. Follow @abbvie on Twitter, Facebook, Instagram, YouTube, and LinkedIn.

Industry

Scientific research and development services

Company size

10,000+ Employees

Headquarters location

North Chicago, IL, US

Year founded

2013