Available for new opportunities

Jonathan Mateos Marcos

QA Automation Engineer

I automate functional, UI and end-to-end tests with maintainable frameworks and reproducible pipelines.

Filter by specialty

Contact LinkedIn

Salamanca, Spain · jonymatmar@gmail.com

press to load the profile

Experience

QA Consultant – QA Automation Engineer · IZERTIS

Orange (remote) · Feb 2026 – Present

Defined the E2E testing strategy with a POM architecture (Playwright) for suites of over 100 automated tests, covering several Orange websites with a shared architecture and shared scenarios.
Use of WebMCP, GitHub MCP and others, and implementation of tools for WebMCP.
Implemented a unified locator architecture across the different websites.
Implemented GitHub Actions workflows with a GitHub App to automate releases, hotfixes, PR notifications and PR checks — cutting the release process (merge develop → master, version bump and CHANGELOG) from 30 minutes to under 2 with a single click.
Developed a CHANGELOG generation script based on conventional commits, grouping entries by system according to project needs to keep a clear and traceable history.
Implemented AI agents with Claude based on the project context.
Built Grafana dashboards with charts and tables to track regression, smoke and ad-hoc runs, including the status of the bugs linked to each run.
Used Jenkins to launch the test runs.
Used Jira to manage epics, tasks and bugs.

QA Architect · Napptilus Tech Labs

INDITEX · May 2025 – Dec 2025

Android Mobile QA Architect responsible for quality strategies at INDITEX.
Designed quality strategies to define, run and review automated test plans (analytics, functional, view tests, end-to-end).
Defined from scratch the analytics testing strategy on Android (Espresso + Kotlin) aligned with iOS, implementing a POM architecture able to verify analytics events fired during execution and validate each of their attributes.
Designed the POM architecture adopted as a reference by other Inditex testing teams and replicated on iOS (XCUITest), ensuring scalability, maintainability and CI/CD integration.
Rolled out the strategy in DevOps pipelines (GitHub Actions).

Lead QA Engineer · Napptilus Tech Labs

ZARA (Inditex) · Aug 2023 – Apr 2025

Created and led ZARA's Android automation framework from scratch with Espresso (Kotlin), reaching a suite of over 350 tests run as a weekly regression, with an initial team of 3-4 people.
Designed the framework architecture following the Robot Pattern, using TAGs as locators instead of identifiers for better decoupling and maintainability.
Implemented GitHub Actions pipelines for unattended execution, freeing up the team's local resources and gaining time for maintenance, bug detection and new feature development.
Integrated TrackingPlan into the framework to verify analytics events; given the limitations of the third-party software, I later designed my own analytics architecture from scratch.
Integrated Applitools for visual validation of components and their structure within each view, solving UI testing coverage without manual assertion logic.
Use of ADB from the terminal.
Analysis and interception of requests with Charles and Postman.

Senior QA Automation Engineer · Napptilus Tech Labs

ZARA (Inditex) · Dec 2021 – Aug 2023

Technical reference in a team of 9 people (3 Android, 3 iOS, 3 Web), directly training the iOS and Web leads to build a hybrid team with cross-platform knowledge.
Developed a custom report on top of Cucumber that, besides the functional result of each run, independently generated the status of the analytics events — providing functional and analytics coverage in a single regression with no additional runs.
Implemented over 1/3 of the total test suite with Espresso Android (Kotlin), Barista and Cucumber (Gherkin · BDD).
Implementation, code refactoring and support.
Used Postman to analyze requests.
Git as repository and version control.

QA Tester Automation Engineer · Softtek

Carrefour · Aug 2021 – Dec 2021

Automated a suite of ~200 API E2E tests with Gherkin and Cucumber in Java, covering iOS, Android and Huawei by validating endpoints with different header and body combinations.
Jira as CRM for bug tracking and integrated automated tests.
Bitbucket, Git and agile methodologies Scrum and Kanban.

QA Tester Automation Engineer · NTT Data

OpenBank (Santander Group) · Nov 2020 – Aug 2021

Automated API test cases using Gherkin, based on the user stories of the teller module for Spain and Argentina.
Manual API testing with Postman and Swagger.
Jira as CRM for bug tracking, with Gherkin tests launched from Bamboo.
Bitbucket and Git as repository; agile methodologies Scrum and Kanban.

QA Tester Automation Engineer · Viewnext

Bankia, RSI, Gas Natural (Naturgy) · Aug 2018 – Nov 2020

Tests with UFT (programming in VBScript).
Management of test plans, test cases and results analysis with ALM (linked to UFT).
Parallel test execution on mobile devices (iOS and Android) at RSI, launched with Jenkins.
Robot Framework with Selenium Java.

Jonathan Mateos Marcos

About me

Skills

Testing Mobile

Testing Web

Testing API

Frameworks

CI/CD & DevOps

Languages

Observability

Management

Certifications