Mainframe Developer IMS DB to SQL

United States Digital Space LLC; Maharashtra; On-site; INR 900,000 - 1,300,000; Full time

Benefits offered by this job

Career growth paths

Wellness benefits and telemedicine

Challenging engineering projects

Job summary

United States Digital Space LLC in Maharashtra, India is seeking a seasoned Mainframe Developer to modernize legacy COBOL/JCL IMS DB applications. You will analyze data structures, drive migrations to SQL-based databases, and collaborate across analysts, architects, and engineers to deliver modernization initiatives.

The role emphasizes testing, production support, and ensuring performance, reliability, and data integrity of migrated systems in a collaborative team environment.

Qualifications

• Hands-on experience in Mainframe technologies including COBOL, JCL, IMS DB, and batch processing.
• Experience working on IMS DB to SQL migration, conversion, or database modernization projects.
• Strong understanding of relational databases and SQL query development.
• Ability to analyze legacy systems, interpret technical specifications, and deliver quality solutions.

Responsibilities

• Develop, enhance, and maintain Mainframe applications using COBOL, JCL, IMS DB, and batch processing.
• Analyze IMS DB data structures and support migration to SQL-based databases.
• Collaborate with business analysts, architects, and technical teams to deliver modernization initiatives.
• Perform unit testing, integration testing, and production support for migrated applications.
• Troubleshoot application and database issues while ensuring performance, reliability, and data integrity.

Skills

COBOL

JCL

IMS DB

Batch processing

SQL

Relational databases

Analytical skills

Team collaboration

Tools

IMS DB

SQL

Job description

Your Role

• Develop, enhance, and maintain Mainframe applications using COBOL, JCL, IMS DB, and related technologies.
• Analyze existing IMS DB data structures and support migration or conversion to SQL-based databases.
• Collaborate with business analysts, architects, and technical teams to deliver modernization initiatives.
• Perform unit testing, integration testing, and production support for migrated applications.
• Troubleshoot application and database issues while ensuring performance, reliability, and data integrity.

Your Profile

• Hands-on experience in Mainframe technologies including COBOL, JCL, IMS DB, and batch processing.
• Experience working on IMS DB to SQL migration, conversion, or database modernization projects.
• Strong understanding of relational databases and SQL query development.
• Ability to analyze legacy systems, interpret technical specifications, and deliver quality solutions.
• Excellent problem-solving skills with the ability to work effectively in a collaborative team environment.

What you will love about working here

• You can shape your career with us. We offer a range of career paths and internal opportunities within the company group. You will also get personalized career guidance from our leaders.
• You will get comprehensive wellness benefits including health checks, telemedicine, insurance with top-ups, elder care, partner coverage or new parent support via flexible work.
• At the company, you can work on cutting-edge projects in tech and engineering with industry leaders or create solutions to overcome societal and environmental challenges.