Senior QA Automation Engineer: Playwright + React/TS Kraków

Svitla Systems, Inc.; Kraków; Hybrid; PLN 268,000 - 335,000; Full time

Benefits offered by this job

Medical insurance

MultiSport card

Performance appraisals

Remote/office flexibility

Job summary

Svitla Systems Inc. is seeking a Senior QA Automation Engineer with strong Playwright expertise and a React/TypeScript background for a full-time hybrid role in Kraków, Poland.

The position focuses on designing and maintaining automated tests and collaborating with QA and development teams. You will work primarily within the QA team, contribute to front-end code when needed, and operate in a mixed environment with in-house libraries and tools.

Qualifications

• Strong commercial experience as a Senior QA/Test Automation Engineer.
• Hands-on, expert-level experience with Playwright and test automation frameworks.
• Solid understanding of React and TypeScript — able to read, debug, and navigate front-end codebases.
• Deep understanding of software testing principles, QA processes, and automation strategy.
• Experience testing and integrating REST APIs or third-party/vendor APIs.
• Working knowledge of Node.js.
• Ability to collaborate effectively with both QA and development teams.
• Experience working with large-scale applications and custom/internal frameworks or libraries.
• Strong problem-solving skills and attention to detail.
• Excellent communication skills and a proactive, quality-driven mindset.

Responsibilities

• Design, implement, and maintain automated end-to-end tests using Playwright.
• Own QA coverage and test strategy for React/TypeScript front-end applications.
• Test, validate, and troubleshoot integrations with vendor-provided APIs.
• Identify, reproduce, document, and help resolve defects.
• Work closely with the Engineering team to ensure product quality and reliable test coverage.
• Contribute to front-end development tasks and minor feature fixes as needed.
• Participate in code reviews and promote best practices in test automation and development.
• Work effectively within an environment that leverages extensive in-house libraries, frameworks, and toolkits.

Skills

Playwright

React

TypeScript

REST APIs

Node.js

QA principles

Test automation

Problem solving

Tools

In-house libraries

Job description

Svitla Systems Inc. is seeking a Senior QA Automation Engineer with strong Playwright expertise and a React/TypeScript background for a full-time hybrid role in Kraków, Poland.

The position focuses on designing and maintaining automated tests and collaborating with QA and development teams. You will work primarily within the QA team, contribute to front-end code when needed, and operate in a mixed environment with in-house libraries and tools.