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Senior SDET Architect (Java / Selenium)

Nexaminds Guadalajara, Sonora, Mexico

remotefull-time
Posted Feb 11, 2026Apply by Mar 13, 2026

Role & seniority: Senior SDET Architect / Principal Quality Engineer

Stack/tools: Java, Selenium; UI, API, integration testing; automation frameworks; CI/CD; DevOps; AI adoption in QA

Top 3 responsibilities

  • Define and lead the overall test automation strategy across UI, API, and integration layers

  • Ensure scalable, maintainable automation frameworks aligned with delivery objectives; provide technical leadership and mentoring

  • Identify opportunities to leverage AI to enhance testing and collaborate with Engineering/DevOps to integrate tests into CI/CD; continuously improve QA practices

Must-have skills

  • 8+ years in test automation/quality engineering

  • Experience at Architect/Principal level

  • Strong programming and hands-on framework-building skills (UI, API, integration)

  • End-to-end test strategy design; CI/CD/DevOps familiarity

  • Ability to assess/guid AI adoption in QA; excellent communication; strong English

Nice-to-haves

  • Experience integrating AI-enabled capabilities into QA processes

  • Mentoring/leadership experience across QA and engineering teams

  • Location & work type: Mexico (remote options available); flexible working hours; role supports remote work with potential collaboration across teams

Full Description

Unlock Your Future with Nexaminds!

At Nexaminds, we're on a mission to redefine industries with AI. We're passionate about the limitless potential of artificial intelligence to transform businesses, streamline processes, and drive growth.

Join us on our visionary journey. We're leading the way in AI solutions, and we're committed to innovation, collaboration, and ethical practices. Become a part of our team and shape the future powered by intelligent machines. If you're driven by ambition, success, fun, and learning, Nexaminds is where you belong.

Nexaminds is looking for a Senior SDET Architect / Principal Quality Engineer to define and lead our test automation strategy while evolving our Quality Engineering practices. The ideal candidate brings deep hands-on automation expertise, operates at a principal level, and can identify opportunities to integrate AI-enabled capabilities within QA processes.

Location: MEXICO

Qualifications we are looking for

8+ years of experience in test automation and quality engineering (Java + Selenium) Proven experience operating at an Architect or Principal level. Strong programming skills and hands-on experience building automation frameworks (UI, API, integration). Experience designing and implementing end-to-end test strategies. Strong understanding of CI/CD integration and DevOps practices. Experience assessing and guiding AI adoption within QA and testing processes. Excellent communication and collaboration skills. Strong written and verbal English proficiency.

Job duties

Define and guide the overall test automation strategy across UI, API, and integration layers. Ensure automation frameworks are scalable, maintainable, and aligned with delivery objectives. Provide technical leadership and mentoring to QA and engineering teams. Identify and recommend opportunities to leverage AI to enhance testing and quality processes. Collaborate with Engineering and DevOps teams to integrate automated testing into CI/CD pipelines. Continuously evaluate and improve quality engineering practices across the organization.

What you can expect from us

Here at Nexaminds, we're not your typical workplace. We're all about creating a friendly and trusting environment where you can thrive. Why does this matter? Well, trust and openness lead to better quality, innovation, commitment to getting the job done, efficiency, and cost-effectiveness.

Stock options 📈 Remote work options 🏠 Flexible working hours 🕜 Benefits above the law But it's not just about the work; it's about the people too. You'll be collaborating with some seriously awesome IT pros. You'll have access to mentorship and tons of opportunities to learn and level up.

Ready to embark on this journey with us? 🚀🎉 If you're feeling the excitement, go ahead and apply!

Test Automation StrategyQuality EngineeringJavaSeleniumArchitect LevelPrincipal LevelAutomation FrameworksUI TestingAPI TestingIntegration TestingCI/CD IntegrationDevOps PracticesAI Adoption in QATechnical LeadershipMentoringEnglish Proficiencymulti-location

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