ZipRecruiter

Log In

1

Application Modernization Jobs in Chicago, IL (NOW HIRING)

Capgemini

Senior Legacy (Mainframe) Modernization Lead

Chicago, IL · On-site

$103K - $242K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... application modernization strategy for mainframe and iseries technology stack including target ... architecture, migration approach, and technology roadmap. • Experienced in defining the design ...

next page

Showing results 1-20

All JobsApplication Modernization JobsApplication Modernization Jobs in Chicago, IL

Application Modernization information

See Chicago, IL salary details

$17

$54

$87

How much do application modernization jobs pay per hour?

As of Aug 12, 2026, the average hourly pay for application modernization in Chicago, IL is $54.23, according to ZipRecruiter salary data. Most workers in this role earn between $43.61 and $62.40 per hour, depending on experience, location, and employer.

What is the difference between Application Modernization vs Software Engineer?

AspectApplication ModernizationSoftware Engineer
Primary FocusUpdating and transforming existing applications to modern platforms and architecturesDesigning, developing, and maintaining software applications from scratch or existing codebases
Required SkillsCloud platforms, legacy systems, system integration, migration strategiesProgramming languages, software development lifecycle, coding, debugging
Work EnvironmentIT departments, consulting firms, project-based teamsDevelopment teams, tech companies, startups
CertificationsCloud certifications (AWS, Azure), system architectureProgramming certifications, specific language expertise

Application Modernization focuses on updating existing applications to improve performance, security, and scalability, often involving migration to cloud platforms. Software Engineers primarily develop new software solutions or enhance existing codebases. While both roles require technical skills, their objectives and daily tasks differ significantly.

What are the key skills and qualifications needed to thrive in application modernization?

To thrive in Application Modernization, you need expertise in legacy and cloud-native architectures, software development, and system integration, often supported by a background in computer science or IT. Familiarity with tools like Docker, Kubernetes, Azure/AWS, and modernization frameworks, as well as certifications such as AWS Certified Solutions Architect or Microsoft Azure certifications, is highly valued. Strong problem-solving skills, adaptability, and effective communication are essential soft skills to manage complex transformation projects and collaborate across teams. These skills ensure that legacy systems are efficiently upgraded to meet modern business needs while minimizing disruption and maximizing value.

What is application modernization?

Application modernization refers to the process of updating and transforming legacy software applications to make them more efficient, secure, and compatible with modern technologies. This often involves moving applications to the cloud, refactoring code, or integrating with new architectures like microservices. The goal is to improve performance, reduce operational costs, and enable faster innovation. Modernization helps organizations stay competitive by ensuring their IT systems can support current and future business needs.

What are some common challenges faced by professionals in application modernization projects?

Professionals working in Application Modernization often encounter challenges such as integrating legacy systems with new technologies, managing data migration without disrupting business operations, and ensuring security compliance throughout the modernization process. Collaboration with cross-functional teams—including developers, business analysts, and IT security—is crucial to address these complexities. Additionally, keeping up with rapidly evolving cloud platforms and tools requires continuous learning and adaptability.
What are popular job titles related to Application Modernization jobs in Chicago, IL? For Application Modernization jobs in Chicago, IL, the most frequently searched job titles are:
What job categories do people searching Application Modernization jobs in Chicago, IL look for? The top searched job categories for Application Modernization jobs in Chicago, IL are:
What cities near Chicago, IL are hiring for Application Modernization jobs? Cities near Chicago, IL with the most Application Modernization job openings:
Application Modernization jobs near you

Application Modernization Engineer

3B Staffing LLC

Chicago, IL • Remote

Full-time

This job post has expired today. Applications are no longer accepted.

Job description

Visa: OPEN Interview: Video LinkedIn profile is mandatory Job Description: Job Title: Application Modernization Engineer Location: 100% remote Duration: 6 months Company Description: Client is at the forefront of AI innovation, leveraging cutting-edge technology to transform legacy systems into modern, efficient, and scalable solutions. We work with enterprise clients to breathe life into their existing software, ensuring that they can meet the demands of today's fast-paced, digital landscape. Our team thrives on solving complex challenges and delivering innovative solutions. As an organization, we are committed to fostering an environment that encourages creativity, collaboration, and continuous learning. Overview: We are seeking an experienced Application Modernization Engineer to join our internal delivery team. This hands-on, non-client-facing role reports to the AppMod Specialist and plays a key part in executing modernization projects using Clients AI-powered solutions. The ideal candidate will have a background in software architecture and proven experience modernizing legacy applications Requirements: A. Must have 5+ yrs designing & implementing modern solutions that preserve legacy functionality while improving performance and maintainability while Implementing code transformations and refactoring strategies aligned with modern architectural best practices inclusive of: - Experience with cloud platforms (AWS, Azure, or Google Cloud) in the context of modernization projects -Knowledge of containerization technologies (e.g., Docker, Kubernetes) and microservices architecture - Full-stack development experience across front-end and back-end technologies B. Proven experience modernizing legacy applications (e.g., COBOL, VB.NET, Ruby on Rails, ASP) and migrating them to modern languages such as Java, C#, or Python C. Must have strong understanding of software architecture, refactoring techniques, and design patterns D. Must have experience with tools and methodologies for code analysis, refactoring, and automated testing

Apply