Senior QA Automation Engineer - SaaSSpain based - Remote, flexible hours)

Remote Spain based |

Flexible hours |

Full-time | ️English Speaker

Are you passionate about building robust automated

testing frameworks

that ensure high-quality, secure, and scalable SaaS products? Do you want to work at the intersection of cybersecurity, AI, and cloud technologies within the startup ecosystem of

Google, AWS, Nvidia, and CrowdStrike ? Are you looking to grow fast in a high-impact role where you can take ownership of

QA automation

processes and help shape quality standards from the ground up in a Google-backed startup?

This is your opportunity. Help us build the future of cybersecurity — with quality at its core.

At Zepo, we are building an

AI-powered cybersecurity SaaS platform

that protects thousands of users from real-time threats. As we scale, AI and machine learning are at the core of our product, and we’re looking for a

Senior QA Automation Engineer

to design, implement, and optimize our AI systems, driving real impact across the platform. We are a team of

40+ people , recently backed by a

$15M funding round

and selected by

Google for Startups .

Your benefits of leveling up at Zepo

✨

Work flexibility:

Remote work from Spain , with access to one of the most exciting office spaces in the city, events, and networking opportunities in our

HQ in Madrid . Professional development:

Participate in advanced programs with Google for Startups, with direct access to experts from the Google ecosystem and top-tier tech partners. Direct impact:

Build AI-driven solutions that protect thousands of companies and employees. Open and collaborative culture:

A growing startup where ideas matter and ownership is real. High-impact projects:

Lead AI initiatives in a platform recognized internationally for innovation in cybersecurity. Competitive compensation:

Attractive salary + potential performance-based incentives.

The role

As a

Senior QA Automation Engineer , you will own the quality strategy, test automation frameworks, and continuous validation of our systems. This role requires a proactive mindset and hands-on implementation, from designing comprehensive test suites to integrating AI-driven testing tools into our ecosystem. You will collaborate closely with Engineering, DevOps, and Product teams to ensure our platform is robust, scalable, and delivers a flawless user experience through cutting-edge automation.

What you’ll do

Design, develop, and maintain advanced

automation frameworks

to ensure high-quality software delivery. Implement and oversee

AI-powered testing scripts

to automate complex scenarios and perform intelligent code review analysis. Develop and execute rigorous

Unit Tests

and integration tests, ensuring maximum code coverage and reliability. Integrate automated testing into

CI/CD pipelines , streamlining the path from development to production deployment. Collaborate with Engineering teams to identify edge cases, debug complex issues, and advocate for

"Quality at Source"

practices. Monitor test results, analyze failure patterns using AI tools, and continuously optimize the efficiency of the testing lifecycle. Stay ahead of emerging QA trends, exploring new AI frameworks and tools to accelerate testing and improve bug detection.

What we’re looking for

7–10+ years of experience

in

QA Automation, Software Testing, or SDET roles. Strong expertise in

QA

and popular testing frameworks (e.g.,

PyTest, Selenium, Playwright ). Hands-on experience with

AI-driven testing tools

or using LLMs to assist in script generation and code analysis. Deep understanding of the software development lifecycle (SDLC) and Agile methodologies. Solid experience in

Unit Testing, Integration test, E2E test and API testing (REST/GraphQL). Strong analytical skills; ability to translate complex product requirements into detailed, automated test cases. Fluent in

English , as the role involves international collaboration. Remote Spain based.

Nice to have

Experience in high-growth startups or scale-ups. Knowledge of

Docker, and cloud infrastructure (AWS, GCP, or Azure) . Exposure to performance testing tools (Locust, JMeter) and security testing basics. Experience working with cross-functional teams in international markets.

More about Zepo

https://youtu.be/4m7c_hHO9Gs https://zepo.ai/zepo-raises-15m-seed-round-agentic-social-intelligence/ Meet the team: https://zepo.ai/team/

Join Zepo and lead AI innovation in a cybersecurity platform that protects companies and people from digital threats.

We’re really looking forward to meeting you!

Legal notice

The personal data provided in your application and during the recruitment process will be processed by Zepo Intelligence, S.L. (“Zepo”), acting as Data Controller. By submitting your CV, you consent to the processing of your personal data for the purpose of evaluating and selecting you as a candidate for the position. Your personal data will be treated confidentially and will only be used for the recruitment process related to the selected job offer.

Regarding the data retention period, your personal data will be deleted after three months of inactivity, in compliance with GDPR and applicable data protection regulations.

If you wish to exercise your rights of access, rectification, erasure, portability, or objection regarding your personal data, you may do so by contacting contact@zepo.app, in accordance with GDPR.

For more information, please visit: https://zepo.app/es/politica-de-privacidad By submitting your application, you confirm that you have read and understood this notice and agree to the processing of your personal data as described above.