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Application Developer Jobs in Illinois (NOW HIRING)

.NET Developer

Oak Brook, IL · On-site

$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 ...

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 ...

The Field Application Engineer will focus on driving sales and enhancing customer satisfaction by advising customers on selecting the most suitable technical solutions for their needs. This role will ...

Field Application Engineer '27

Chicago, IL · On-site +1

$53K - $80K/yr

Join KEYENCE as a Field Application Engineer Training Classes Begins January or July 2027 Multiple U.S. Locations | Entry-Level | Full-Time Are you ready to launch your career with one of the world ...

New

Mobile App Developer position How often do you get the chance to make a global impact developing ... Design the next-gen models of apps with high-quality mobile and application development * Manage ...

Mobile App Developer position How often do you get the chance to make a global impact developing ... Design the next-gen models of apps with high-quality mobile and application development * Manage ...

Salesforce Developer

Oak Brook, IL · On-site

$56 - $74.25/hr

Experience requirements include: 3+years experience as an application developer in a SFDC environment; 3+ years experience with SFDC development using: Flows, LWCs, Visual Workflows, Visual Force ...

Salesforce Developer

Oak Brook, IL

$56 - $74.25/hr

Experience requirements include: 3+years experience as an application developer in a SFDC environment; 3+ years experience with SFDC development using: Flows, LWCs, Visual Workflows, Visual Force ...

UI Developer

Chicago, IL · On-site

$51.50 - $67/hr

HTML5, CSS3, JavaScript, Bootstrap Mandatory Technical Skills : Front End, Web Application Developer - building client-side browser html applications in JavaScript. STRONG IN UI OBJECT ORIENTED ...

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Application Developer information

See Illinois salary details

$16

$51

$82

How much do application developer jobs pay per hour?

As of Jul 16, 2026, the average hourly pay for application developer in Illinois is $51.01, according to ZipRecruiter salary data. Most workers in this role earn between $41.01 and $58.70 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 designers and project managers to meet user needs and project requirements.

What is the average salary of an app developer?

The average salary of an application developer varies depending on experience, location, and skills, but generally ranges from $70,000 to $120,000 annually. Developers proficient in popular programming languages and frameworks, such as Java, Swift, or React, tend to earn higher salaries, especially in competitive markets.

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

Application developers with extensive experience, specialized skills, or leadership roles in high-demand industries can earn salaries of $300,000 or more annually, especially when including bonuses and stock options. Senior positions often require advanced programming knowledge, certifications, and a strong track record of project success in competitive markets.

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 Illinois? The most popular types of Application Developer jobs in Illinois are:
What job categories do people searching Application Developer jobs in Illinois look for? The top searched job categories for Application Developer jobs in Illinois are:
What cities in Illinois are hiring for Application Developer jobs? Cities in Illinois with the most Application Developer job openings:
Infographic showing various Application Developer job openings in Illinois as of July 2026, with employment types broken down into 80% Full Time, 16% Part Time, 1% Temporary, and 3% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $106,099 per year, or $51 per hour.
Lead Mobile Application Developer (iOS and Android)

Lead Mobile Application Developer (iOS and Android)

Ulta Beauty, Inc.

Bolingbrook, IL • On-site

$102K - $160K/yr

Full-time

Medical, Dental, Vision, Life, PTO

Re-posted yesterday


Ulta Beauty rating

6.1

Company rating: 6.1 out of 10

Based on 1,005 frontline employees who took The Breakroom Quiz

12th of 24 rated health and beauty retailers


Job description


OVERVIEW

Live the experience. From professional empowerment to continual learning opportunities. From ongoing investment in new and emerging technologies to a career of self-determination. At Ulta Beauty, our tech team is critical to our scalability—and is recognized that way. We’ve been defined as a “mature start-up.” A place where interdepartmental exposure, open doors, and genuine collaboration is ubiquitous. Where challenges come fast and furious, requiring agility, mental dexterity, and creativity. Where our passion for better solutions drives us and is core to who we are.

We’re engineering for the future of retail, and it’s no-holds-barred. But for those motivated by continual change and ambiguity, by superior leadership, by whip smart colleagues who will press you daily for your very best, you’ll find that virtually nothing’s impossible at Ulta Beauty.

THE IMPACT YOU CAN HAVE:

Ulta Beauty’s Consumer Technology organization is seeking a passionate, hands-on Lead Engineer to drive next-generation digital commerce experiences. This role sits at the intersection of engineering excellence and intelligent automation - leading a high-performing team to design, build, and scale modern, cloud-native applications that power Ulta’s eCommerce and omnichannel experiences.
You will be both a builder and a mentor, ensuring technical rigor while helping evolve our SDLC through AI-powered developer tools, intelligent code generation, and automation-first engineering culture


This isn’t just a lead engineering role - it’s an opportunity to shape how a leading beauty retailer builds software in the AI era. You’ll combine deep hands-on engineering with forward-looking innovation — empowering teams to code smarter, deliver faster, and scale elegantly through intelligent automation and AI-enabled development.
YOU'LL ACCOMPLISH THESE GOALS BY:

  • Design & Delivery Excellence - Translate business and product requirements into robust low-level designs, ensuring scalability, observability, and reliability with high code quality while providing technical leadership to the development team and mentoring team members.
  • AI-Driven Engineering Enablement - Enable and scale adoption of emerging tools that enhance developer productivity through AI (e.g., code generation, automated test creation, pair programming assistants, code review copilots, etc.).
  • Cross-Functional Collaboration - Partner with Architects, Product, QE, and SRE teams to deliver business-critical features and technical foundations.
  • Thought Leadership - Stay current with AI, DevOps, and cloud-native trends. Contribute to architectural direction, technical proof-of-concepts, and developer enablement initiatives.
  • Problem Solving & Performance Tuning - Investigate production and performance issues, execute root-cause analyses, and lead rapid, sustainable resolutions
  • Rapid Prototyping & POCs — Drive quick proof-of-concepts to test new architecture patterns. Evaluate outcomes, share learnings, and recommend adoption for broader engineering use.

ESSENTIALS FOR SUCCESS:

  • Bachelor’s degree in computer science or related field (or equivalent experience).
  • 7+ years of experience in software development, with 3+ years in a technical lead role.
  • Expertise in MVVM, Swift, SwiftUI, Kotlin and Jetpack Compose
  • Apple Store and Play Store publishing experience
  • Familiarity with AI-assisted development tools such as Gemini Code assist or similar
  • Passion for learning new technologies and eagerness to collaborate with other creative minds.
  • Working knowledge of GIT / Bitbucket repository or any similar version repository experience
  • Strong collaboration, communication, and mentoring skills.

 

Nice-to-have:

  • Experience with Amplience CMS, Commercetools, or other headless commerce systems.
  • Exposure to GraphQL, Node.js, or React.js for end-to-end solutioning is a plus

The pay range for this position is $102,900.00 - $160,000.00 / Year with the opportunity for eligible associates to earn additional compensation pursuant to the Company's bonus plan. Exact pay will be based on factors including, but not limited to relevant education, qualifications, certifications, experience, level, shift, geographic location, and business and organizational needs. Full-time positions are eligible for paid time off, health, dental, vision, life and disability benefits. Part-time positions are eligible for dental, vision, life, and disability benefits. For additional information concerning our benefits, visit our Benefits and Career Development page: https://learn.bswift.com/ulta

ABOUT

At Ulta Beauty (NASDAQ: ULTA), the possibilities are beautiful. Ulta Beauty is the largest North American beauty retailer and the premier beauty destination for cosmetics, fragrance, skin care products, hair care products and salon services. We bring possibilities to life through the power of beauty each and every day in our stores and online with more than 25,000 products from approximately 500 well-established and emerging beauty brands across all categories and price points, including Ulta Beauty’s own private label. Ulta Beauty also offers a full-service salon in every store featuring—hair, skin, brow, and make-up services.

We will consider for employment all qualified applicants, including those with arrest records, conviction records, or other criminal histories, in a manner consistent with the requirements of any applicable state and local laws, including the City of Los Angeles’ Fair Chance Initiative for Hiring Ordinance, the San Francisco Fair Chance Ordinance, and the New York City Fair Chance Act.

Qualifications:

ESSENTIALS FOR SUCCESS:

  • Bachelor’s degree in computer science or related field (or equivalent experience).
  • 7+ years of experience in software development, with 3+ years in a technical lead role.
  • Expertise in MVVM, Swift, SwiftUI, Kotlin and Jetpack Compose
  • Apple Store and Play Store publishing experience
  • Familiarity with AI-assisted development tools such as Gemini Code assist or similar
  • Passion for learning new technologies and eagerness to collaborate with other creative minds.
  • Working knowledge of GIT / Bitbucket repository or any similar version repository experience
  • Strong collaboration, communication, and mentoring skills.

 

Nice-to-have:

  • Experience with Amplience CMS, Commercetools, or other headless commerce systems.
  • Exposure to GraphQL, Node.js, or React.js for end-to-end solutioning is a plus
Education:UNAVAILABLEEmployment Type: FULL_TIME

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