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Application Developer Jobs in Naperville, IL (NOW HIRING)

Gallagher

Senior Application Developer

Rolling Meadows, IL · On-site

$96K - $132K/yr

How you'll make an impact The Microsoft Dynamics lead application developer serves as a trusted authority on Microsoft Dynamics 365 (D365) capabilities, architecture, and best practices. This role ...

Sonoma Consulting Inc.

.NET Developer

Oak Brook, IL

$48.75 - $64.25/hr

Title: .NET Application Developer Location: Oak Brook, IL Full time Skills required for this position: * Ability to maintain a positive work atmosphere by behaving and communicating in a clear and ...

KEYENCE

Field Application Engineer

Chicago, IL · On-site +1

$54K - $81K/yr

Join KEYENCE as a Field Application Engineer Training Classes Begin July 2026 Multiple U.S. Locations | Entry-Level | Full-Time Are you ready to launch your career with one of the world's most ...

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Application Developer information

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How much do application developer jobs pay per hour?

As of Jun 27, 2026, the average hourly pay for application developer in Naperville, IL is $52.59, according to ZipRecruiter salary data. Most workers in this role earn between $42.26 and $60.53 per hour, depending on experience, location, and employer.

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

To thrive as an Application Developer, you need strong programming skills, problem-solving abilities, and a relevant degree in computer science or a related field. Familiarity with development frameworks, version control systems like Git, and experience with databases and cloud platforms are typically required. Excellent teamwork, communication skills, and adaptability set standout developers apart in collaborative and fast-changing environments. These skills ensure the creation of robust, user-friendly applications that meet organizational needs and adapt to evolving technology.

What is the difference between Application Developer vs Software Engineer?

AspectApplication DeveloperSoftware Engineer
Required CredentialsBachelor's in CS or related field, certifications like Microsoft or OracleBachelor's or higher in CS or related field, often similar certifications
Work EnvironmentDevelops, tests, and maintains applications for specific platforms or clientsDesigns and develops software systems, often working on larger projects or infrastructure
Employer & Industry UsageTech companies, startups, enterprise software firmsTech firms, consulting, large corporations, software development companies
Common Search & ComparisonYesYes

Application Developers focus on creating, testing, and maintaining specific applications for users or clients, often working within a defined platform. Software Engineers have a broader role, designing and developing entire software systems and infrastructure. While both roles require similar credentials and work environments, Application Developers typically work on specific applications, whereas Software Engineers handle larger system architecture.

What engineering jobs pay $500,000?

Application developers in high-level roles, especially those with expertise in specialized areas like mobile, cloud, or enterprise software, can reach or exceed $500,000 annually through base salary, bonuses, and stock options. Senior positions often require extensive experience, advanced skills in programming languages, and knowledge of development frameworks or platforms.

What does an application developer do?

An application developer designs, builds, tests, and maintains software applications for computers, mobile devices, or web platforms. They use programming languages such as Java, C#, or Python and often collaborate with teams to meet user requirements and ensure functionality. Strong problem-solving skills and knowledge of development tools are essential in this role.

What is the average salary of an app developer?

The average salary of an application developer varies depending on experience, location, and specialization, but generally ranges from $70,000 to $120,000 annually. Skilled developers proficient in programming languages like Java, Swift, or Kotlin and familiar with development tools tend to earn higher salaries.

What jobs in the US pay 300,000 a year?

Application developers with extensive experience, specialized skills, or working in high-demand industries can earn salaries of $300,000 or more annually, especially when including bonuses and stock options. Senior roles in finance, technology, or executive-level positions often reach or exceed this compensation level, particularly in large companies or with advanced certifications and expertise in areas like cloud computing or cybersecurity.

What are some common challenges Application Developers face when working on cross-functional teams?

Application Developers often collaborate closely with designers, product managers, and QA testers, which can lead to challenges such as aligning on project requirements, managing differing priorities, and ensuring effective communication across disciplines. Navigating these differences requires strong interpersonal skills, adaptability, and a proactive approach to problem-solving. Successful developers regularly participate in team meetings, clarify technical constraints, and contribute to building consensus, which helps ensure smooth project delivery and fosters a positive team environment.
What are the most commonly searched types of Application Developer jobs in Naperville, IL? The most popular types of Application Developer jobs in Naperville, IL are:
What are popular job titles related to Application Developer jobs in Naperville, IL? For Application Developer jobs in Naperville, IL, the most frequently searched job titles are:
What job categories do people searching Application Developer jobs in Naperville, IL look for? The top searched job categories for Application Developer jobs in Naperville, IL are:
What cities near Naperville, IL are hiring for Application Developer jobs? Cities near Naperville, IL with the most Application Developer job openings:
Application Developer jobs near you
PeopleSoft Application Developer

PeopleSoft Application Developer

Visvero, Inc.

Batavia, IL • On-site

Full-time

Posted 27 days ago

Job description

On-demand support for Client's PeopleSoft payroll solution Provide timely and cost-effective solutions. Provide scalable SME resources based on the specific project needs. Adjust and adapt to unplanned changes.

Deliver the expected outcomes of the project. Conduct knowledge transfer sessions and training. Provide weekly status reports.

Scope Working in coordination with the Fermilab team, the scope of work for On-demand PeopleSoft applications support includes the following: The consultant will be expected to design, code, test, and implement modifications to the PeopleSoft application as assigned. Assist with troubleshooting configuration, integration issues and other day to day operational support activities. Provide business process improvements and/or configurations.

Provide advisory support services including guidance on issues and solution guidance. Share Process analysis and design documentation. Provide technical support for PeopleSoft Tax updates, Open Enrollment, W2 processing, Integrations, patching and upgrade activities.

Knowledge transfer pertaining to the resolution of an issue and provide insight on how Fermilab may troubleshoot similar issues in the future. Work on service desk tickets and change requests to resolve data issues and problems in timely manner. Ability to work with users to resolve issues.

Maintain data integrity while performing requested duties. Provide sample testing scenarios for enhancements and defects. Provide training to users as needed.

Requirements Resource will have a minimum of 10 years development experience as PeopleSoft Systems/Developer Analyst using an Oracle database. The consultant will have strong functional knowledge of PeopleSoft HCM v9.2 modules including HR, North American Payroll, Base Benefits and Compensation modules. Experience with applications such as employee self-service (ePay, eProfile, eBen) is also necessary

The consultant will have strong technical skills in People Tools 8.5x including Application Designer, People code, Integration Broker and Application messaging, Application Engine, Data Mover, PS Query, Component Interface, Process Scheduler. The successful candidate will also have strong competencies in SQL, PL/SQL, SQRs, Oracle Discoverer and BI Publisher Reports, Windows and Linux, UNIX shell scripting, system administration including PeopleSoft Internet Architecture, Application Server and Web server configuration. Experience with Tax Update related activities in PeopleSoft HCM v9.2 including customizations to COBOL or SQR's Experience with PeopleSoft v9.2 Enterprise HCM Person Model and Non-Employees, Benefits Open Enrollment

Nice to have experience working with the new PS 9.2 Employee Self-Service Fluid Interface. The proposed resource(s) should have strong written and oral communication skills. Highly desirable skills include knowledge of ITIL processes.

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