Senior QA Tester for an International Marketing & Media Industry Organization

Syffer is an all-inclusive consulting company focused on talent, tech and innovation. We exist to elevate companies and humans all around the world, making change, from the inside to the outside.

We believe that technology + human kindness positively impacts every community around the world. Our approach is simple, we see a world without borders, and believe in equal opportunities. We are guided by our core principles of spreading positivity, good energy and promote equality and care for others.

Our hiring process is unique! People are selected by their value, education, talent and personality. We dont present ethnicity, religion, national origin, age, gender, sexual orientation or identity.

Its time to burst the bubble, and we will do it together!

What You'll do:

- Design, develop, and maintain automated test suites to ensure strong regression coverage;

- Implement API-level testing (contract, integration, and component testing) for microservices and service layers;

- Develop automated checks to validate complex data pipelines and ensure the accuracy of measurement outputs;

- Maintain and improve the automation ecosystem using tools such as Playwright, Supertest (NestJS), and GCP Cloud Build;

- Collaborate with software engineers to integrate testing into the development lifecycle and CI/CD workflows;

- Monitor and improve quality metrics such as test stability, execution time, and coverage

Who You Are:

- Strong experience with test automation frameworks for web applications and distributed systems;

- Solid experience testing RESTful APIs and microservices;

- Hands-on experience with Playwright, Cypress, Puppeteer, or similar testing tools;

- Strong programming skills in JavaScript or TypeScript;

- Good knowledge of SQL and experience validating data-driven platforms;

- Experience integrating automated tests into CI/CD pipelines;

- Experience working with containerized environments;



Nice to Have:

- Experience with Google Cloud Platform (GCP) or other cloud environments;

- Experience testing data pipelines or analytics platforms;

- Exposure to Generative AI tools for test generation or synthetic data creation;

- Experience contributing to open-source projects or familiarity with WFA standards



What you'll get:

- Wage according to candidate's professional experience;

- Remote Work whenever possible;

- Delivery of work equipment adjusted to the performance of functions;

- Benefits plan;

- And others.

Work together with expert teams on projects of large magnitude and intensity, long term together with our clients, all leaders in their industries.

Are you ready to step into a diverse and inclusive world with us?

Together we will promote uniquess!