Senior QA Engineer: Quality Leader for Complex Systems

VersiTech / Bold Integrated Payments / Tonic; Sandy Springs (GA); Hybrid; USD 72,000 - 88,000; Full time

Benefits offered by this job

Unlimited vacation

Medical, dental, and vision insurance

401(k) with company match

Life insurance & disability

Adoption/childcare support

Job summary

VersiTech, LLC is seeking a Senior QA Engineer to own quality for our Tonic POS platform. You will design robust test strategies, build meaningful automated suites, and influence Product and Engineering from the start to ensure quality is built in.

You will report to the Quality Assurance Manager and drive test strategy, automation development, and early involvement to reduce risks and improve production reliability in our hybrid Sandy Springs environment.

Qualifications

• 5+ years of software QA experience with strong manual and automated testing skills.
• Proven ability to design test strategies for complex systems that prevent real-world bugs.
• Strong hands-on experience building and maintaining automated test suites.
• Deep understanding of testing at multiple levels (UI, API, integration, performance).
• Experience working with engineers to ensure testability and improve system design.
• Solid programming or scripting skills for test automation.
• Track record of identifying and preventing quality risks before they become production issues.
• Excellent communication skills with ability to influence Product and Engineering decisions.

Responsibilities

• Define comprehensive test strategies (manual + automation) for complex, multi-component systems.
• Identify risk areas including scale, edge cases, performance, and integration points.
• Determine the right balance of manual vs automated testing for different scenarios.
• Ensure testability by working with engineers on test hooks, logging, and observability.
• Build and maintain meaningful automated test suites that catch real regressions.
• Write automated tests at UI, API, integration, and unit levels as needed.
• Mentor junior QA engineers on automation best practices and frameworks.

Skills

5+ years QA experience

Manual testing

Automated testing

Test strategy design

CI/CD

Communication skills

Remote/hybrid collaboration

Automation scripting

Tools

Playwright

Selenium

Postman

Jira

Git

Jenkins

Job description

VersiTech, LLC is seeking a Senior QA Engineer to own quality for our Tonic POS platform. You will design robust test strategies, build meaningful automated suites, and influence Product and Engineering from the start to ensure quality is built in.

You will report to the Quality Assurance Manager and drive test strategy, automation development, and early involvement to reduce risks and improve production reliability in our hybrid Sandy Springs environment.