Senior QA Automation Engineer - Selenium, Python, Sql

Job Title:

Quality Engineer (Automation \& Data Validation)

Location:

Toronto (Hybrid – 3–4 days onsite)

Duration:

6–12 months

Experience Required:

10\+ years

Role Overview:

We are seeking a highly experienced

Quality Engineer

with strong expertise in

SQL and Python-based test automation

. The ideal candidate will be responsible for designing robust testing frameworks, validating complex data workflows, and ensuring high-quality delivery across API, UI, and database layers.

Key Responsibilities:

• Design and implement

test automation frameworks

from scratch or enhance existing ones

• Develop and execute

automated test scripts

using Python and industry-standard tools

• Perform

data validation and analysis using SQL

(critical requirement)

• Validate

API, UI, and database integrations

• Define

test strategies

including unit, integration, regression, and end-to-end testing

• Analyze code for

testability and coverage improvements

• Manage

test data, execution results, and reporting

• Integrate test suites with

CI/CD pipelines

• Collaborate with developers, DevOps, and business teams to ensure quality standards
• Select appropriate

testing tools/frameworks

based on project requirements

Must-Have Skills:

• Strong expertise in

SQL (most critical skill)

• Advanced

Python programming for automation (most critical skill)

• Hands-on experience with automation tools such as:

+ Selenium

+ Cucumber

• Solid understanding of:

+ Test automation frameworks

+ API/UI/database testing

+ Data validation techniques

• Experience with:

+ Unit, integration, regression, and end-to-end testing

+ CI/CD integration and test reporting

• Strong

analytical thinking and code comprehension skills

Nice-to-Have Skills:

• Experience with

Java

for automation

• Exposure to

DevOps testing practices

• Experience in

framework/tool selection and architecture design

Keywords:

• Quality Engineer
• Python Automation
• SQL Data Validation
• Test Automation Frameworks
• DevOps Testing