Sign In Post Your Job

Mainframe Developer

Realign

Location:
United States , Jersey City

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

170000.00 USD / Year

Save Job

Job Description:

Job Role – Mainframe Developer

Job Responsibility:

Independently own and develop code, micro services as per customer requirement and address and resolve applications issues, provide updates and perform root cause analysis
Manage all production system and recommend ways to optimize performance and provide solution to problems and prepare reports for all problems

Requirements:

8 to 10+ year of Experience
Strong experience in z/OS COBOL II, JCL, TSO, Easytrieve, ISPF
Strong experience in DB2 (> V10), SQL, CICS, VSAM
Strong experience in Job Scheduling tools like Zeke (preferred), Control-M, CA-7
Strong experience in Configuration management tools (ChangeMan preferred)
Strong experience in IBM Utilities (like IDCAMS, SORT, etc.)
Strong experience in Archival and reporting tools (CA-View and SAR preferred)
Strong experience in File transfer protocols like sFTP and tools like FileMover
Strong experience in Agile methodology and SDLC
Strong experience in Jira, Confluence and MS Office products (Word, Excel, Visio, Powerpoint mandatory)
Ability design, code, and unit test software on a predefined schedule using technologies, techniques, and tools to ensure high quality, performance, and reliability, at varying levels of complexity
Following department coding standards, write well documented programs that perform effectively and efficiently
Performs system analysis and design in accordance with established procedures and policies
Provides accurate estimate of time needed to complete work
Should be able to proactively explore the system and learn
Excellent team player and be able to efficiently deliver results with minimum supervision
Excellent oral, written and listening communications skills (in both office-based and remote workplace environments)

Nice to have:

IMS DB/DC, Pacbase, REXX, CLIST
Working experience with IDE like Topaz, RDz
Working experience with Soap UI, Toad
Knowledge of J2EE, Webservices, Cloud based technologies/systems and their interactions with Mainframe based technologies
Knowledge in Retail Banking, Core Banking systems

Additional Information:

Job Posted:
March 21, 2026

Employment Type:

Fulltime

Work Type:

On-site work

Realign - All Job Offers

Job Link Share:

Looking for more opportunities? Search for other job offers that match your skills and interests.

Suggested Tags:

Frontend Developer , Secretary , Talent Manager , Salesforce Administrator , Data Analyst

Similar Jobs for Mainframe Developer

Mainframe Developer / Senior Developer

This is a developer / senior developer position for a skilled Mainframe Develope...

Location

India , Pune; Chennai

Salary

Expiration Date

Until further notice

Requirements

COBOL structured programming
JCL (Job Control Language)
CICS (Transaction management, BMS, pseudo-conversational programming)
Very Good knowledge in CICSPlex development and configuration standards
VSAM (KSDS, ESDS, RRDS datasets) or DB2 (SQL queries, performance tuning)
TSO/ISPF (Time Sharing Option/Interactive System Productivity Facility)
File-AID (Data analysis and manipulation)
COBOL Debugging tool – i.e. IBM DEBUG
Abend-AID (Dump analysis and debugging)
IBM Mainframe utilities (IEBGENER, SORT, IDCAMS, etc.)

Job Responsibility

Job Responsibility

Design, develop, test, and maintain mainframe applications using COBOL, JCL, VSAM, DB2, and CICS with Mainframe tools and utilities
Analyze system requirements and create high-level and low-level technical documents
Optimize mainframe application performance and troubleshoot issues
Work with batch processing systems and scheduling tools like TWS/CA-7
Develop and maintain database objects VSAM/DB2
Collaborate with business analysts, system architects, and quality assurance teams

Fulltime

Mainframe Developer

The Applications Development Programmer Analyst is an intermediate level positio...

Location

India , Pune; Chennai

Salary

Expiration Date

Until further notice

Requirements

0-2 years of relevant experience
Experience in programming/debugging used in business applications
Working knowledge of industry practice and standards
Comprehensive knowledge of specific business area for application development
Working knowledge of program languages
Consistently demonstrates clear and concise written and verbal communication

Job Responsibility

Job Responsibility

Utilize knowledge of applications development procedures and concepts
Identify and analyze issues, make recommendations, and implement solutions
Utilize knowledge of business processes, system processes, and industry standards to solve complex issues
Analyze information and make evaluative judgements to recommend solutions and improvements
Conduct testing and debugging, utilize script tools, and write basic code for design specifications
Develop working knowledge of Citi’s information systems, procedures, standards, client server application development, network operations, database administration, systems administration, data center operations, and PC-based applications
Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets

Fulltime

Mainframe Application Development Lead

The Applications Development Technology Senior Lead Analyst is a senior level po...

Location

Salary

Expiration Date

Until further notice

Requirements

10+ years of relevant experience
Experience in implementing projects
Experience in systems analysis and programming of software applications
Demonstrated Subject Matter Expert (SME) in area(s) of Applications Development
Demonstrated knowledge of client core business functions
Demonstrated leadership, project management, and development skills
Relationship and consensus building skills

Job Responsibility

Job Responsibility

Lead integration of functions to meet goals, deploy new products, and enhance processes
Analyze complex business processes, system processes, and industry standards to define and develop solutions to high level problems
Provide expertise in area of advanced knowledge of applications programming and plan assignments involving large budgets, cross functional project, or multiple projects
Develop application methodologies and standards for program analysis, design, coding, testing, debugging, and implementation
Utilize advanced knowledge of supported main system flows and comprehensive knowledge of multiple areas to achieve technology goals
Consult with end users to identify system function specifications and incorporate into overall system design
Allocate work, and act as an advisor/coach developers, analysts, and new team members
Influence and negotiate with senior leaders and communicate with external parties
Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency

Fulltime

Mainframe Cobol Developer

Bright Vision Technologies is a forward-thinking software development company de...

Location

United States , Frisco

Salary

Bright Vision Technologies

Expiration Date

Until further notice

Requirements

Experience in Mainframe system with Development and Support
Knowledge of Mainframe Modernization, Mainframe and Mid-range technologies integration
Programming experience with COBOL LE, DB2, JCL, CICS, VSAM, and Online/Batch programming
Programming experience with MQ using CICS/Cobol and Batch/Cobol
Database: DB2, Oracle, MS-SQLServer

Mainframe Developer

This is a developer / senior developer position for a skilled Mainframe Develope...

Location

Salary

Expiration Date

Until further notice

Requirements

Core Mainframe Technologies: COBOL structured programming
JCL (Job Control Language)
CICS (Transaction management, BMS, pseudo-conversational programming)
Very Good knowledge in CICSPlex development and configuration standards
VSAM (KSDS, ESDS, RRDS datasets) or DB2 (SQL queries, performance tuning)
Development Tools & Utilities: TSO/ISPF (Time Sharing Option/Interactive System Productivity Facility)
File-AID (Data analysis and manipulation)
COBOL Debugging tool – i.e. IBM DEBUG
Abend-AID (Dump analysis and debugging)
IBM Mainframe utilities (IEBGENER, SORT, IDCAMS, etc.)

Job Responsibility

Job Responsibility

Design, develop, test, and maintain mainframe applications using COBOL, JCL, VSAM, DB2, and CICS with Mainframe tools and utilities
Analyze system requirements and create high-level and low-level technical documents
Optimize mainframe application performance and troubleshoot issues
Work with batch processing systems and scheduling tools like TWS/CA-7
Develop and maintain database objects VSAM/DB2
Collaborate with business analysts, system architects, and quality assurance teams

Fulltime

Mainframe Developer

Seeking experienced Senior Mainframe Developers having 12 years experience with ...

Location

United States , Columbus

Salary

Bright Vision Technologies

Expiration Date

Until further notice

Requirements

12+ years of hands-on COBOL development experience in a mainframe environment
Strong knowledge of CICS, JCL, and VSAM
Experience with CICS Transaction Gateway programs and integration with non-mainframe systems
Familiarity with spooler systems and print processing in mainframe environments
Ability to reverse engineer and document legacy systems
Strong debugging and unit testing skills
Experience working in financial services or regulated industries

Mainframe Developer

The Applications Development Intermediate Programmer Analyst is an intermediate ...

Location

India , Chennai

Salary

Expiration Date

Until further notice

Requirements

7+ years of relevant experience in the Financial Service industry
Intermediate level experience in Applications Development role
Consistently demonstrates clear and concise written and verbal communication
Demonstrated problem-solving and decision-making skills
Ability to work under pressure and manage deadlines or unexpected changes in expectations or requirements
7+ years of strong mainframe experience with COBOL/JCL/CICS/VSAM/DB2
Strong design and development skills in the above mentioned technical stack
Financial services domain experience
Excellent communication, analytical skills and problem-solving experience for implementation, debugging and testing
Work proactively & independently to address project requirements, and articulate issues/challenges with enough lead time to address project delivery risks

Job Responsibility

Job Responsibility

Utilize knowledge of applications development procedures and concepts, and basic knowledge of other technical areas to identify and define necessary system enhancements, including using script tools and analyzing/interpreting code
Consult with users, clients, and other technology groups on issues, and recommend programming solutions, install, and support customer exposure systems
Apply fundamental knowledge of programming languages for design specifications
Analyze applications to identify vulnerabilities and security issues, as well as conduct testing and debugging
Serve as advisor or coach to new or lower level analysts
Identify problems, analyze information, and make evaluative judgements to recommend and implement solutions
Resolve issues by identifying and selecting solutions through the applications of acquired technical experience and guided by precedents
Has the ability to operate with a limited level of direct supervision
Can exercise independence of judgement and autonomy
Acts as SME to senior stakeholders and /or other team members

Fulltime

Mainframe Developer

Bright Vision Technologies is a forward-thinking software development company de...

Location

United States , Columbus

Salary

Bright Vision Technologies

Expiration Date

Until further notice

Requirements

Experience in writing and maintaining JCL for batch job processing
Experience with Cobol, JCL, VSAM
Strong problem-solving and communication skills are essential
Knowledge of other related mainframe utilities and batch processing tools
At least 5 years of expertise in COBOL, CICS, TSO and JCL
Primary environment is IBM Z/OS

What we offer

Equal employment opportunities
Inclusive work environment
Accommodations during recruitment process