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Anna Reznik
River Edge,NJ
Summary
Experienced mainframe application software engineer with strong skills in COBOL, JCL, and DB2. Proven ability to develop robust software solutions and enhance user interfaces in healthcare applications.
Overview
31
31
years of professional experience
Work History
Mainframe Application Software Engineer Adviser
CIGNA/Evernorth Services INC.
Franklyn Lakes, New Jersey
02.1999 - 03.2026
- Developed, tested, debugged and documented software programs using COBOL, JCL, DB2, IMS
- Implemented code reviews to ensure quality and maintainability of applications.
- Collaborated with cross-functional teams to identify system requirements.
- Resolved technical issues by troubleshooting software defects in production environments.
- Mentored junior engineers on best coding practices and software design principles.
- Designed user interfaces for improved user experience in healthcare applications.
- Developed software solutions to enhance healthcare service delivery.
- Coordinated with other engineers to evaluate and improve software and hardware interfaces.
- Tested methodology with writing and execution of test plans, debugging and testing scripts and tools.
- Analyzed proposed technical solutions based on customer requirements.
Technical Specialist
IMI System Inc.
Mountain Lakes, New Jersey
03.1995 - 06.1998
- Consulted for AT&T Local and Long Distance Billing Systems to create a combined statement for improved clarity.
- Delivered technical support for software and hardware issues, ensuring timely resolutions.
- Collaborated with teams to develop and implement system enhancements, improving overall functionality.
- Analyzed user requirements to recommend solutions.
- Documented processes and maintained technical manuals.
- Tested new products prior to deployment in order to verify compatibility with existing systems.
Education
Master of Science - Computer Science And Mathematics
Kishinev State University
Kishinev, Moldova06-1969
Skills
- JCL scripting, COBOL programming
- DB2 database management
- IMS system integration
- Cross-functional collaboration
- Technical documentation
- Requirements documentation
- User interface design
- Research and development
- Software testing
- Problem solving
Languages
English and Russian
Professional
Timeline
Mainframe Application Software Engineer Adviser
CIGNA/Evernorth Services INC.
02.1999 - 03.2026
Technical Specialist
IMI System Inc.
03.1995 - 06.1998
Master of Science - Computer Science And Mathematics
Kishinev State University