Billing Quality Engineer - Mainframe & Automation

OhioX; Columbus, Northern (OH, KY); Hybrid; USD 96,000 - 178,000; Full time

Benefits offered by this job

Hybrid work environment

Job summary

Nationwide Technology seeks a Quality Engineer to validate critical personal lines billing systems, focusing on Mainframe batch processing, backend data validation, and automated testing. The role requires experience with Playwright, Tosca, AI-assisted testing, and performance testing, with a hybrid work option in Columbus, OH or Des Moines, IA.

Remote work may be possible based on skills. The ideal candidate will plan, design, and execute risk-based tests, manage defects, and collaborate with

Qualifications

• Experience testing Mainframe-based applications and batch processing environments.
• Ability to execute, monitor, and validate Mainframe batch jobs.
• End-to-end testing for complex billing, financial, or transaction-oriented systems.
• Understanding of test environments, data, job sequencing, and validation of outcomes.

Responsibilities

• Plan and execute functional, integration, regression, performance, and end-to-end testing for Personal Lines Billing capabilities.
• Execute and validate Mainframe batch jobs and review results.
• Perform end-to-end billing testing across policy, account, payment, and downstream processing flows.
• Develop and execute performance tests using JMX and load-testing scripts.
• Query DB2 with SQL to validate backend data and billing transactions.
• Create and maintain automated tests using Playwright and AI-assisted generation.

Skills

Mainframe testing

DB2 SQL

Playwright

Tosca

AI-assisted testing

Performance testing

Test automation

Defect management

Communication

Tools

Playwright

Tosca

AI-assisted tools

JMX

Job description

Nationwide Technology seeks a Quality Engineer to validate critical personal lines billing systems, focusing on Mainframe batch processing, backend data validation, and automated testing. The role requires experience with Playwright, Tosca, AI-assisted testing, and performance testing, with a hybrid work option in Columbus, OH or Des Moines, IA.

Remote work may be possible based on skills. The ideal candidate will plan, design, and execute risk-based tests, manage defects, and collaborate with