Software Engineer Professional-test

METTLER TOLEDO
Tiel, Netherlands
1 day ago
Apply on www.werk.nl
Prepare application

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Job source

Tech stack

Clean Code Principles JavaScript (Programming Language) Agile Methodology Automation of Tests Software Bug Management Object-Oriented Software Development Regression Testing Selenium TypeScript Playwright Api Management

Job description

Analyse functional and technical requirements and translate them into effective test scenarios and automation coverage. - Develop and maintain reusable, scalable, and reliable automated test scripts. - Perform UI and API automation using modern tools and frameworks. - Contribute to contract testing activities to validate service interactions and integrations. - Identify technical issues, dependencies, and risks, and communicate them clearly to project stakeholders. - Participate in defect triage, regression testing, and root cause analysis. - Maintain test documentation, execution evidence, and related quality records. - Review test cases, automation code, and associated test artifacts to ensure quality and adherence to standards. - Work collaboratively with cross-functional teams to support timely and high-quality software delivery. - Continuously improve automation practices by adopting standards, best practices, and maintainable design approaches.

Requirements

Familiarity with BDD/TDD practices. Experience working in agile environments. - Strong test automation background. - Proficiency in JavaScript / TypeScript. - Strong understanding of object-oriented programming, and clean code principles. - Experience with Playwright and/or Selenium. - Hands-on experience in API testing. - Proven track record of requirement analysis, test design and defect management. - Ability to create clean, reusable, and maintainable automation code. - Strong communication and collaboration skills. - Ability to work effectively in a cross-functional team environment. Nice to have skills

  • Knowledge of Laboratory domain / Automated Chemistry systems. - Knowledge of testing in connected systems. - Exposure to or experience in contract …

Apply for this position

This job is hosted externally. Click below to view the full posting and apply.

Apply on www.werk.nl
Prepare application

Good distractions

Talks and stories from around this role — technically off-topic, practically not.

1:59 min

Aligning testing frameworks with team skills and feedback

Augustin Gottlieb Augustin Gottlieb · World Congress 2025

2:35 min

Selecting Selenium for browser automation and testing

Benjamin Bischoff Benjamin Bischoff · Europe 2026 Virtual

1:00 min

Misconceptions about TypeScript safety capabilities

Simone Sanfratello · JS Congress

2:43 min

Generating test workflows using the Playwright MCP

Perf + AI

2:13 min

Automating scoped accessibility tests with Playwright

Jörg Jakoby Jörg Jakoby · World Congress 2026 Europe

1:05 min

Setting up Playwright and axe-core for testing

Jörg Jakoby Jörg Jakoby · World Congress 2026 Europe

Videos

See all

Related articles

See all