**About Us**
Coderio designs and delivers scalable digital solutions for general companies. With a strong technical foundation and a product-oriented mindset, our teams lead complex software projects from architecture to execution. We value autonomy, clear communication, and technical excellence. We work closely with international teams and partners, creating technology that makes a difference.
**What to Expect in This Role (Responsibilities)**
Design, build, and maintain a complete automation framework using Playwright and JavaScript/TypeScript.
Integrate automated tests into CI/CD pipelines (GitHub Actions or similar).
Collaborate with development teams to manage version control of testing assets and align with engineering practices.
Evaluate quality risks and communicate their direct impact on business processes.
Conduct code reviews for automation scripts, ensuring best practices, optimization, and maintainability.
**Requirements**:
5+ years of proven experience in test automation architecture, building frameworks from scratch.
3+ years of professional coding experience in JavaScript (Java acceptable, but JavaScript proficiency is required).
2+ years of recent,



hands-on experience with Playwright for UI and end-to-end testing.
2+ years of experience integrating test automation into CI/CD pipelines (GitHub Actions, Jenkins, or similar).
Strong understanding of software engineering principles and QA best practices.
Native or near-native English proficiency, with excellent communication skills.
Strong ability to analyze and test business logic, not just technical workflows.
**Nice to Have**
2+ years of experience in API testing (REST, GraphQL, or equivalent).
1+ year of exposure to Salesforce testing.
Experience mentoring QA engineers or contributing to engineering culture around testing.
**Benefits**
100% remote work.
Long-term engagement with high impact and autonomy.
Strategic and high-visibility role within a modern engineering culture.
Opportunity to influence technical and business strategy.
Collaborative international team with strong technical leadership.
Clear growth path and leadership opportunities within Coderio.
**Why Join Coderio?

📌 Senior Sdet (Software Development Engineer in Test) (México)
🏢 Coderio
📍 México