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Full Time Java Mainframe Developer Jobs (NOW HIRING)

Mainframe Developer

Jersey City, NJ · On-site

$82.42K - $126.60K/yr

EEO/About Us Benefits Along with competitive pay, as a full-time Infosys employee you are also ... Required Skill and Experience • Develop, maintain, and support mainframe applications using COBOL ...

Senior Java Developer

Columbus, OH · On-site +1

$55.25 - $70.50/hr

This is Full Time & Remote role who can work In EST Time Zone Role Overview: We are looking for an experienced Senior Java Developer with strong expertise in mainframe migration and cloud ...

Senior Java Developer

Columbus, OH · Remote

$130K - $140K/yr

This is Full Time & Remote role who can work In EST Time Zone Role Overview: We are looking for an experienced Senior Java Developer with strong expertise in mainframe migration and cloud ...

Mainframe Java Architect

Hartford, CT · On-site

$63.50 - $85.75/hr

Mainframe Java Architect will lead the modernization of mainframe systems to Java/Spring Boot ... Influence platform decisions across cloud, infrastructure, and application engineering. * Ensure ...

Mainframe Assembler (ALC) Developer

Seattle, WA · Remote

$55.75 - $71.75/hr

TILO DYNAMICS LLC Mainframe Assembler (ALC) Developer Remote · Contractor Company website Apply ... Support Java developers by explaining ALC logic and functionality. Execute unit and integration ...

Java Developer (With Mainframe) City: Irving State/Province: Texas Posting Start Date: 11/19/25 Wipro Limited (NYSE: WIT, BSE: 507685, NSE: WIPRO) is a leading technology services and consulting ...

Senior Java Engineer

Austin, TX · On-site

$160K - $175K/yr

We are seeking for a dynamic and motivated, experienced Mainframe developer to advance our platform offerings and driving innovation. The Senior Java Engineer will work with technical and business ...

New

Mainframe Engineer

Boiling Springs, PA · On-site +1

$47.50 - $61/hr

This is a full-time, remote role with travel 2 days onsite per week at Riverdale, MD. The average ... As a Mainframe Engineer will play a key role in developing, maintaining, and optimizing mission ...

Mainframe Developer

Plano, TX · On-site

$47 - $60.25/hr

This is a Full-Time & Permanent Job opportunity for you. * Only US Citizen & Green Card Holder can apply. * Week-End Drive on 17th June, 2017 * Please mention your Visa Status in your email or resume

Permanent Full Time Work Status: US Citizen/ Green Card Holder/ EAD (GC) Description: Experience with Mainframe programming Experience with Hogan Experience in IMS DB/DC, JCL, COBOL Additional ...

Mainframe with knowledge of Java

$50.25 - $64.50/hr

* Interested in securing an experienced resource that knows the mainframe (z/OS) environment, implementing JAVA on the mainframe via JVM, familiarity with application development and deployment, and is ...

New

Mainframe Engineer

Jersey City, NJ · On-site

$51.25 - $65.75/hr

Mainframe Engineer Location : Jersey City, NJ Job Type ... W-2/Full Time Mandatory Skills - Cobol , DB2 , JCL . the candidate needs to be really good in DB2 ...

Java Software Engineer

Olathe, KS · On-site

$50 - $68.75/hr

Overview We are seeking a full-time Java Software Engineer at Garmin's U.S. headquarters in the Greater Kansas City area. In this role, you will be responsible for developing moderately complex ...

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Full Time Java Mainframe Developer information

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$10

$53

$72

How much do full time java mainframe developer jobs pay per hour?

As of Jun 4, 2026, the average hourly pay for full time java mainframe developer in the United States is $53.38, according to ZipRecruiter salary data. Most workers in this role earn between $47.12 and $60.58 per hour, depending on experience, location, and employer.

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

To thrive as a Full Time Java Mainframe Developer, you need proficiency in Java programming, mainframe technologies like COBOL or JCL, and a relevant degree in computer science or a related field. Familiarity with mainframe development tools (e.g., IBM z/OS, TSO/ISPF), version control systems, and sometimes certifications such as IBM Certified System Programmer are typically required. Strong problem-solving, communication, and teamwork skills help developers translate business needs into robust mainframe solutions and collaborate across diverse IT teams. These capabilities ensure the reliable modernization, maintenance, and integration of enterprise-level legacy systems with new Java applications.

What are some common challenges faced by Full Time Java Mainframe Developers when integrating modern Java applications with legacy mainframe systems?

A common challenge for Full Time Java Mainframe Developers is ensuring seamless communication between modern Java-based applications and existing mainframe systems, which often use older technologies and data formats. Developers need to address issues such as data mapping, protocol compatibility, and performance optimization to maintain reliable and efficient integration. Additionally, understanding both Java and mainframe environments is crucial, as troubleshooting can require knowledge of mainframe batch jobs, COBOL code, or CICS transactions alongside Java frameworks. Collaborative work with mainframe specialists and clear documentation are essential for overcoming these challenges.

What is a Full Time Java Mainframe Developer?

A Full Time Java Mainframe Developer is a professional who specializes in developing, maintaining, and enhancing applications that run on mainframe systems using the Java programming language. These developers often integrate modern Java-based applications with legacy mainframe systems, ensuring seamless data flow and system compatibility. Their responsibilities may include coding, debugging, testing, and optimizing applications for performance on mainframe platforms, as well as collaborating with other IT professionals to support business operations. This role typically requires knowledge of both Java and mainframe technologies like COBOL, JCL, and CICS.

What is the difference between Full Time Java Mainframe Developer vs Mainframe Developer?

AspectFull Time Java Mainframe DeveloperMainframe Developer
Required SkillsJava, Mainframe (COBOL, JCL), DB2, CICSCOBOL, JCL, DB2, CICS
Work EnvironmentBanking, Finance, Insurance sectors with Java and Mainframe integrationLegacy systems in banking, government, insurance
CertificationsJava certifications, Mainframe certifications (e.g., IBM Certified)Mainframe certifications (e.g., IBM Certified)

Full Time Java Mainframe Developers combine Java programming with traditional Mainframe skills, working on integrated systems in finance and banking. Mainframe Developers focus primarily on legacy systems using COBOL and JCL. The former often requires Java certifications, while the latter emphasizes Mainframe-specific credentials. Both roles are vital in industries maintaining legacy systems but differ in technical focus and skill set.

More about Full Time Java Mainframe Developer jobs
What cities are hiring for Full Time Java Mainframe Developer jobs? Cities with the most Full Time Java Mainframe Developer job openings:
What are the most commonly searched types of Java Mainframe Developer jobs? The most popular types of Java Mainframe Developer jobs are:
What job categories do people searching Full Time Java Mainframe Developer jobs look for? The top searched job categories for Full Time Java Mainframe Developer jobs are:
Infographic showing various Full Time Java Mainframe Developer job openings in the United States as of May 2026, with employment types broken down into 100% Full Time. Highlights an 80% In-person, and 20% Hybrid job distribution, with an average salary of $111,026 per year, or $53.4 per hour.
Mainframe Developer

Mainframe Developer

Infosys

Jersey City, NJ • On-site

$82.42K - $126.60K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 19 days ago


Infosys rating

7.5

Company rating: 7.5 out of 10

Based on 58 frontline employees who took The Breakroom Quiz

95th of 203 rated it services


Job description

Job Description
In the assigned Job Role of Technology Consultant 2, your Area Of Responsibility will be as below:
• Contribute to the requirements elicitation process by documenting assigned parts of business requirements, in line with guidance provided
• Facilitate software application design discussions, and document design decisions to guide the technical team towards building software solutions
• Participate in coding and integrate new features or updates into existing applications, with a focus on maintaining system stability
• Conduct code reviews, do changes to the codebase and maintain code repositories
• Implement test strategies, analyse results, and coordinate bug fixes to uphold the software quality standards
• Develop user training programs, documentation, and support frameworks to ensure a smooth transition to new software applications
• Actively participate in resolving production issues and recommend preventive strategies to enhance system reliability
• Maintain detailed records of code, testing techniques, and support activities to enrich the knowledge base and assist other similar projects
Your contribution to the team:
• A collaborative spirit and excellent communication skills.
• The ability to handle end to end SDLC phases from requirement gathering to implementation.
• A knack for translating complex requirements into actionable development tasks.
• A passion for design and hands-on coding experience
• A proactive approach to testing, troubleshooting, and refining our applications.
• The ability to work with cross-functional teams and do software integration.
EEO/About Us
Benefits
Along with competitive pay, as a full-time Infosys employee you are also eligible for the following benefits:
  • Medical/Dental/Vision/Life Insurance
  • Long-term/Short-term Disability
  • Health and Dependent Care Reimbursement Accounts
  • Insurance (Accident, Critical Illness , Hospital Indemnity, Legal)
  • 401(k) plan and contributions dependent on salary level
  • Paid holidays plus Paid Time Off

About Us
Infosys is a global leader in next-generation digital services and consulting. We enable clients in more than 50 countries to navigate their digital transformation. With over four decades of experience in managing the systems and workings of global enterprises, we expertly steer our clients through their digital journey. We do it by enabling the enterprise with an AI-powered core that helps prioritize the execution of change. We also empower the business with agile digital at scale to deliver unprecedented levels of performance and customer delight. Our always-on learning agenda drives their continuous improvement through building and transferring digital skills, expertise, and ideas from our innovation ecosystem.
EEO
Infosys provides equal employment opportunities to applicants and employees without regard to race; color; sex; gender identity; sexual orientation; religious practices and observances; national origin; pregnancy, childbirth, or related medical conditions; status as a protected veteran or spouse/family member of a protected veteran; or disability.
Required Skill and Experience
• Develop, maintain, and support mainframe applications using COBOL, JCL, and DB2
• Experience in batch and online processing with tools like CICS, IMS, and VSAM
• Experience in requirement analysis, perform coding, testing, and debugging.
Preferred Skill and Experience
• Experience in software design and development using
• Experience in ZOS and TSO
• Experience in CA7
• Experience in Project life cycle activities
• Willing to work in application/production support
• Strong communication and Analytical skills
• Ability to work in a team with diverse/ multiple stakeholder environment
• Experience and desire to work in a Global delivery environment
Additional Required Qualifications
• Bachelor's degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education.
• This position may require relocation and/or travel to work/project location.
• Candidates authorized to work for any employer in the United States without employer-based visa sponsorship are welcome to apply. Infosys is unable to provide immigration sponsorship for this role now or in the future.
Overview
The Infosys Financial Services unit is a global leader in driving digital transformation for financial institutions. We specialize in leveraging advanced technologies such as AI, cloud, and data-led innovation to help our clients accelerate growth and unlock business value. Our AI-driven solutions empower financial institutions to make smarter decisions, enhance customer experiences, and achieve operational excellence. Join us to be part of a pioneering team that is at the forefront of financial services transformation. You'll have the opportunity to work with cutting-edge AI technologies, collaborate with industry experts, and contribute to transformative projects across banking, wealth management, and insurance sectors. If you're passionate about AI and eager to make a significant impact, the Infosys Financial Services unit is the perfect place for you to grow and excel.

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