ZipRecruiter

Log In

2

Remote Mainframe Developer Jobs in Elmhurst, IL (NOW HIRING)

Prelim

Software Engineer, Product

Chicago, IL · Remote

$140K - $160K/yr

If you're passionate about solving massive-scale engineering challenges and eager to be part of a fast-paced remote startup culture, we encourage you to apply to join our team today! As a Software ...

Joveo

Software Engineers

Chicago, IL · Remote

$30 - $50/hr

Software Engineer (Remote) * Location: Remote (United States, Canada, United Kingdom, Australia ... Work Mode: Fully Remote Role Overview Help design and evaluate autonomous AI agents across multiple ...

Jorie AI

AI Software Engineer

Oak Brook, IL · Remote

Remote-First: 100% remote opportunities within the USA. * Career Growth: Significant potential for ... Reporting to the Engineering Manager for Special Projects, you will have the opportunity to shape ...

ClifyX

Senior Specialist - Software Engineering

Chicago, IL · Remote

$126K - $166K/yr

Familiarity with common programming tools such as Redux IDEs RESTful APIs Git repositories TypeScript version control software and remote deployment tools. An understanding of common programming ...

Arctiq

Senior API Developer - Contract

Chicago, IL · Remote

$55.75 - $73.75/hr

This is a remote, contract opportunity for one of Arctiqs clients. This team works CST hours. Position Overview: We are seeking an experienced Senior API Developer with strong expertise in PHP ...

Arctiq, Inc.

Senior API Developer - Contract

Chicago, IL · Remote

$56.25 - $74.25/hr

This is a remote, contract opportunity for one of Arctiq's clients. This team works CST hours. Position Overview: We are seeking an experienced Senior API Developer with strong expertise in PHP ...

Array

Senior Go Software Engineer

Chicago, IL · On-site +1

$80 - $100/hr

As a remote-first company, we're focused on providing opportunities for high performing individuals ... The Senior Software Engineer at Array will bring foundational knowledge in software engineering and ...

Array

Senior Go Software Engineer

Chicago, IL · On-site +1

$80 - $100/hr

As a remote-first company, we're focused on providing opportunities for high performing individuals ... The Senior Software Engineer at Array will bring foundational knowledge in software engineering and ...

Allied

Senior Software Engineer

Chicago, IL · On-site +1

$120K - $125K/yr

Familiarity to Azure DevOps preferred * Familiarity with Azure or AWS cloud environments preferred ... Remote Here at Allied, we believe that great talent can thrive from anywhere. Our remote friendly ...

Snapsheet

Senior Software Engineer

Chicago, IL · On-site +1

$135K - $165K/yr

Senior Software Engineer Company: Snapsheet Job Location ... USA, Remote Job Type: Full-time, direct hire About Snapsheet: Snapsheet is claims technology the ...

Allied Benefit Systems

Senior Software Engineer

Chicago, IL · Remote

$126K - $166K/yr

Familiarity to Azure DevOps preferred * Familiarity with Azure or AWS cloud environments preferred ... Remote Here at Allied, we believe that great talent can thrive from anywhere. Our remote friendly ...

Jorie AI

AI Software Engineer

Oak Brook, IL · Remote

Remote-First:100% remote opportunities within the USA. * Career Growth:Significant potential for ... Reporting to the Engineering Manager for Special Projects, you will have the opportunity to shape ...

Jorie AI

AI Software Engineer

Oak Brook, IL · Remote

Remote-First:100% remote opportunities within the USA. * Career Growth:Significant potential for ... Reporting to the Engineering Manager for Special Projects, you will have the opportunity to shape ...

next page

Showing results 1-20

All JobsMainframe Developer JobsRemote Mainframe Developer JobsRemote Mainframe Developer Jobs in Elmhurst, IL

Remote Mainframe Developer information

See Elmhurst, IL salary details

$10

$53

$72

How much do remote mainframe developer jobs pay per hour?

As of Jun 14, 2026, the average hourly pay for remote mainframe developer in Elmhurst, IL is $53.16, according to ZipRecruiter salary data. Most workers in this role earn between $46.92 and $60.34 per hour, depending on experience, location, and employer.

What Does a Remote Mainframe Developer Do?

As a remote mainframe developer, you work from home to design, code, test, and configure software and applications used on a mainframe system. Mainframes are large computers with particularly high processing power and are often used for critical tasks like bulk data processing or enterprise resource planning. In this role, you may help ensure all new software is fully backward-compatible, monitor system performance, isolate errors, and work collaboratively with other developers as needed. Most mainframe developers work for larger companies. As a remote employee, you use virtual office software, phone, chat, or email to remain connected to other employees.

How much do mainframe programmers make?

Mainframe programmers typically earn between $70,000 and $120,000 annually, depending on experience, location, and certifications. Senior roles or those with specialized skills in COBOL, JCL, or mainframe tools can command higher salaries, especially in industries like finance and government. Remote positions may also influence compensation levels.

Is mainframe still in demand?

Mainframe developers are still in demand due to the continued reliance of many large organizations on legacy systems for critical operations. Skills in COBOL, JCL, and mainframe environments remain valuable, especially in finance, insurance, and government sectors where mainframes handle high-volume transactions.

What are the key skills and qualifications needed to thrive as a Remote Mainframe Developer, and why are they important?

To thrive as a Remote Mainframe Developer, you need strong programming skills in languages like COBOL, JCL, and experience with mainframe operating systems, often supported by a degree in computer science or related field. Familiarity with tools such as IBM z/OS, DB2, CICS, and version control systems is typically required, along with relevant certifications. Excellent problem-solving abilities, independent work ethic, and effective virtual communication are standout soft skills for this remote role. These skills ensure smooth maintenance, modernization, and support of critical legacy systems in distributed teams.

Can mainframe be replaced by AI?

Mainframe developers work with large-scale, legacy systems that require specialized knowledge of mainframe environments, programming languages, and security protocols. While AI can automate certain tasks like code analysis and testing, it is unlikely to fully replace the need for skilled mainframe developers who manage complex, mission-critical systems. Instead, AI tools are increasingly used to augment their work and improve efficiency.

Does mainframe need coding?

Yes, mainframe developers typically need coding skills in languages such as COBOL, PL/I, or Assembler to create, maintain, and update mainframe applications. Proficiency in these languages is essential for working effectively in mainframe environments and often includes understanding of tools like JCL and DB2. Coding is a core part of mainframe development roles.

How does a Remote Mainframe Developer typically collaborate with on-site teams and manage communication challenges?

As a Remote Mainframe Developer, you'll often work closely with on-site IT teams, business analysts, and project managers through virtual meetings, chat platforms, and shared documentation tools. Effective communication is key, so regular check-ins and proactive status updates help ensure alignment on project goals and troubleshooting efforts. Many companies use agile methodologies, which means you'll likely participate in daily stand-ups and sprint planning sessions remotely. While time zone differences can be a challenge, flexible scheduling and clear communication protocols are common strategies to keep everyone connected and productive.

What is a Remote Mainframe Developer?

A Remote Mainframe Developer is a software professional who specializes in designing, developing, maintaining, and troubleshooting applications that run on mainframe computers, while working from a remote location. Mainframes are powerful computers often used by large organizations for critical applications, such as transaction processing and bulk data handling. Remote Mainframe Developers use programming languages like COBOL, JCL, and Assembler, and often connect to mainframe systems via secure networks. Their work ensures that legacy systems remain efficient, secure, and up-to-date. This role typically requires strong technical skills, experience with mainframe environments, and effective communication for collaborating with on-site teams.
More about Remote Mainframe Developer jobs
What cities near Elmhurst, IL are hiring for Remote Mainframe Developer jobs? Cities near Elmhurst, IL with the most Remote Mainframe Developer job openings:
Remote Mainframe Developer jobs near you
Software Engineer, Product

Software Engineer, Product

Prelim

Chicago, IL • Remote

$140K - $160K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 17 days ago

Job description

Build the platform that will power every type of financial institution onboarding

Prelim is seeking a Software Engineer, Product to join our rapidly growing and fully remote US team. You'll have the opportunity to architect and build the platform that handles every conceivable type of financial institution onboarding, from simple deposit accounts to complex treasury services for millions of people. If you're passionate about solving massive-scale engineering challenges and eager to be part of a fast-paced remote startup culture, we encourage you to apply to join our team today!

As a Software Engineer, Product at Prelim, you will own critical parts of the platform that powers digital onboarding for financial institutions across the world. You'll work directly with our customers, product team, and engineering leadership to build systems that handle everything from online deposit account opening to in-branch experiences, account maintenance, treasury services onboarding, credit card applications, and every other type of financial institution onboarding imaginable.

This isn't just another full-stack role, it's the chance to build the infrastructure that millions depend on.
Key Responsibilities:

  • Architect and build features across our entire stack handling massive scale and complexity.

  • Build, enhance and fix the systems that seamlessly integrate with legacy bank infrastructure, core banking systems, and third-party compliance providers.

  • Solve complex technical challenges around multi-tenant architecture, real-time data processing, and bank-grade reliability requirements.

  • Work directly with major banks to understand their unique onboarding requirements and translate complex business logic into elegant technical solutions.

  • Own the performance, scalability, and reliability of systems processing millions of applications across hundreds of different banking products.

Qualifications:

  • Experience with modern web technologies (React, Node.js, PostgreSQL preferred). Whether you're a new graduate with impressive projects or an experienced engineer, we want to hear from you.

  • Strong system design skills and experience with scalable architectures, you'll be building systems that immediately help millions.

  • You thrive on solving complex technical problems with business context. You can break down complicated banking requirements and build elegant solutions.

  • You care about business impact and can balance technical excellence with shipping features that move the business forward.

  • You think deeply about user experience, whether you're building for every day people opening accounts or bank employees processing applications.

  • You're excited about working directly with customers, understanding their complex needs, and iterating quickly based on feedback.

  • You want to own significant parts of the product and help shape technical decisions as we scale.

  • Legally authorized to work in the United States and located within the continental United States

About Prelim

Prelim is a San Francisco and New York City-based startup that operates with fully remote positions across the US, helping banks onboard their customers. Our platform is designed to streamline the account opening process for both consumers and businesses, accelerating speed-to-market and enhancing the customer experience for financial institutions. If you’re excited to help shape the future of the banking industry, we encourage you to apply and join our team at Prelim. We are seeking individuals who are driven, ambitious, and eager to make a real impact in a traditional industry ready for technological innovation.

We offer equity, a sponsored 401K, parental leave, and fully paid health, vision, and dental insurance. Additional benefits include unlimited PTO, a remote work stipend, a life-style stipend, and twice-yearly company retreats.

Prelim values diversity and inclusion; people of all backgrounds are welcome to join our mission to transform banking.

Compensation Range: $140K - $160K