Software Engineer – COBOL | PL/SQL | Trading Systems Support
XML International
2 - 5 years
Bengaluru
Posted: 02/05/2026
Job Description
Software Engineer COBOL | PL/SQL | Trading Systems Support
Location: Bangalore, India
Employment Type: Contract / Full-time project assignment
Experience: 610 years
We are supporting a global enterprise technology program seeking an experienced Software Engineer to support and enhance legacy trading applications within a critical energy trading platform.
This role focuses on maintaining and improving legacy systems built on COBOL and PL/SQL, ensuring operational stability, resolving issues, and supporting enhancements across enterprise trading platforms.
The selected consultant will work within a global technology team responsible for supporting critical business systems used across the trading organization.
Job Overview
The Software Engineer will contribute to the maintenance, troubleshooting, and enhancement of legacy applications supporting trading operations.
The role includes supporting production environments, identifying and resolving application issues, and implementing improvements to ensure reliability and performance of critical trading systems.
Key Responsibilities
Support and maintain legacy applications built using COBOL and PL/SQL
Troubleshoot application issues and resolve software defects
Provide L1, L2, and L3 support for business-critical trading systems
Implement enhancements and improvements to existing applications
Analyse system functionality and recommend solutions for performance and stability
Collaborate with engineering and support teams to resolve operational issues
Participate in testing and validation of application fixes and enhancements
Ensure stability and reliability of production systems supporting trading operations
Required Experience
610 years of software development or application support experience
Strong experience working with COBOL-based applications
Experience with PL/SQL and relational databases
Experience supporting legacy enterprise applications
Strong troubleshooting and debugging capabilities
Experience working in production support environments
Strong analytical and problem-solving skills
Preferred Experience
Experience supporting trading or financial systems
Experience working with energy trading or commodity trading platforms
Experience supporting enterprise production systems
Familiarity with Agile or structured software delivery environments
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