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Mainframes Developer Jobs in Long Beach, NY (NOW HIRING)

Largeton Inc

Mainframe Developer

New York, NY · On-site

$53.50 - $69/hr

Job Summary (List Format) - Mainframe Developer at Must be local to NYC/NJ/CT - Develop and deliver high-quality software solutions across banking product domains using Mainframe technologies ...

Capgemini

Mainframe Developer

New York, NY · On-site

$120K - $155K/yr

Mainframe Code Analysis & Reverse Engineering Analyze and reverse engineer complex legacy applications to identify business processes, application functionality, and technical dependencies. Perform ...

United Airlines

Mainframe Developer

Manhattan, NY · On-site +1

$120K - $155K/yr

Mainframe Code Analysis & Reverse Engineering Analyze and reverse engineer complex legacy applications to identify business processes, application functionality, and technical dependencies. Perform ...

Compunnel

Senior Mainframe Developer

New York, NY · On-site

... Senior Mainframe Developer with 15-22 years of experience to support and enhance mission-critical enterprise applications within the Banking, Financial Services, or FinTech domain. The ideal ...

Fabergent

Mainframe Developers

New York, NY · On-site

$53.50 - $69/hr

Mainframe Developers Location : NYC, NY Duration : Long Term Skill Required Strong Cobol, JCL, DB2 & CICS (Must) CICS Web Services (Must), DB2 Stored Procedure (Advantage) Additional Information All ...

Broadcom

Senior Mainframe DevOps Architect

Melville, NY

$132K - $180K/yr

About the Role We are seeking a Senior Mainframe DevOps Architect to lead solution design and own end-to-end architecture for enterprise customers-translating complex business requirements into ...

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All JobsMainframes Developer JobsMainframes Developer Jobs in Long Beach, NY

Mainframes Developer information

See Long Beach, NY salary details

$49.5K

$115.4K

$171.3K

How much do mainframes developer jobs pay per year?

As of Aug 9, 2026, the average yearly pay for mainframes developer in Long Beach, NY is $115,446.00, according to ZipRecruiter salary data. Most workers in this role earn between $92,900.00 and $134,200.00 per year, depending on experience, location, and employer.

What does a Mainframes Developer do?

A Mainframes Developer designs, codes, tests, and maintains applications running on mainframe systems, primarily using languages like COBOL, PL/I, or Assembler. They ensure the stability, security, and efficiency of legacy systems, often working with tools such as JCL and DB2, and may collaborate with system administrators and analysts to support business operations.

Is a mainframes developer a good career?

A mainframes developer is a specialized IT professional who maintains and develops applications on mainframe systems, which are used by large organizations for critical data processing. The role offers stable employment, competitive salaries, and opportunities to work with legacy systems and mainframe programming languages like COBOL. However, it requires specific skills and certifications, and the field may have limited growth compared to emerging technologies.

Is a mainframes developer still in demand?

Mainframes developers are still in demand in industries such as finance, government, and healthcare that rely on legacy systems. They typically work with COBOL, JCL, and mainframe environments, and demand persists due to the continued use of mainframe technology for critical applications. However, the number of new positions is gradually decreasing as organizations modernize their IT infrastructure.

What is the difference between Mainframes Developer vs Mainframes Analyst?

AspectMainframes DeveloperMainframes Analyst
Required CredentialsTypically a degree in Computer Science or related field; certifications like IBM Certified SpecialistSimilar credentials; often holds certifications in mainframe systems and analysis
Work EnvironmentDevelops, codes, and tests mainframe applications in a software development settingAnalyzes existing mainframe systems, gathers requirements, and supports system improvements
Employer & Industry UsageUsed by banks, insurance companies, and large enterprises for application developmentEmployed in similar industries for system analysis, troubleshooting, and process optimization

While both roles require knowledge of mainframe systems and similar credentials, Mainframes Developers focus on creating and maintaining mainframe applications, whereas Mainframes Analysts analyze existing systems to improve performance and efficiency. Both roles are vital in large enterprise IT environments.

What cities near Long Beach, NY are hiring for Mainframes Developer jobs? Cities near Long Beach, NY with the most Mainframes Developer job openings:
Mainframes Developer jobs near you
Infographic showing various Mainframes Developer job openings in Long Beach, NY as of August 2026, with employment types broken down into 76% Full Time, 9% Part Time, 1% Temporary, and 14% Contract. Highlights an 81% Physical, 4% Hybrid, and 15% Remote job distribution, with an average salary of $115,446 per year, or $55.5 per hour.

MAINFRAME DEVELOPER

Texas State Library and Archives Commision

Brooklyn, NY • On-site, Remote

$52.25 - $67/hr

Full-time

Re-posted 8 days ago

Job description

Job Title: Mainframe Developer
Job Location: Remote( New York City,NY)
Job Type:Contract
Job descriptions :
Role: Developing applications in a Mainframe environment with integration to
distributed environment resolving complex and conflicting design issues
Objective: To analyze and improve existing business processes with application
automation where possible.
Deliverables: The developers are responsible for the following:
Analyze business requirements and design applications. Modify applications improving the existing business processes. Execute cleanups from production data analysis. Monitor various system processes as assigned. Ensure complete and accurate issue tracking and reporting. Escalate production timelines to meet client requests. Identify production issues impacting code modules.
Skills Required :
• Minimum of five (5) years of recent experience developing applications using COBOL
for CICS and batch programs.
• Superior proficiency with mainframe applications built with JCL, COBOL and CICS.
• Experience working with VSAM files and DB2, integrating existing designs with new
requirements.
• Strong experience developing in Mainframe environment resolving complex and conflicting design issues.
• Ability to quickly understand complex mainframe systems.
• Exceptional presentation and organizational skills.
• High written and oral communication skills.
DESIRABLE SKILLS/EXPERIENCE:
• Experience developing applications in IBM VSE mainframe environment.
• Experience working with stored procedures and SQL in MS SQL 2005 or above.
• Quik job utility language experience.

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