Test Automation Engineer: Python, Selenium, Playwright

Onera Health Inc.; Polska; On-site; PLN 120,000 - 160,000; Full time

Job summary

Onera Health Inc. is seeking a Test Automation Engineer to design, develop, and maintain automated tests across our software stack.

You will collaborate with software engineers and other R&D disciplines to embed automated testing in our development process, driving continuous improvement of our test strategies in a regulated medical environment. You will design robust test frameworks, extend automation with Playwright, and contribute to test coverage and quality across the organization.

Qualifications

• Strong hands-on experience with Python.
• Solid professional experience with Selenium and automated UI testing.
• Experience designing and maintaining automated test frameworks.
• Good understanding of software testing principles, test design and test automation.
• Experience working with Git and modern software development workflows.
• Ability to analyse failures and debug issues across application and test code.
• A pragmatic, engineering-oriented mindset and a strong focus on software quality.

Responsibilities

• Develop and maintain automated test frameworks and test cases using Python and Selenium.
• Extend our automated testing capabilities using Playwright.
• Design robust, maintainable and reusable automated tests for web-based applications and services.
• Work closely with developers to understand system architecture, features and potential failure modes.
• Identify opportunities to increase test coverage and improve the effectiveness of our automated testing.
• Integrate automated testing into CI/CD pipelines and development workflows.
• Analyse test failures, distinguish between product defects and test/infrastructure issues, and drive issues to resolution.
• Contribute to the definition of test strategies and quality practices across the R&D organization.
• Help establish and maintain reliable test environments and test data.
• Document test approaches, results and relevant quality evidence in line with our regulated development processes.
• Continuously improve our automation frameworks, tooling and ways of working.

Skills

Python

Selenium

Test framework design

Software quality focus

Debugging

Git workflows

Tools

Playwright

Vue.js

TypeScript

Node.js

AWS

CI/CD

API testing

Job description

Onera Health Inc. is seeking a Test Automation Engineer to design, develop, and maintain automated tests across our software stack.

You will collaborate with software engineers and other R&D disciplines to embed automated testing in our development process, driving continuous improvement of our test strategies in a regulated medical environment. You will design robust test frameworks, extend automation with Playwright, and contribute to test coverage and quality across the organization.