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Tester engineer

Sao Paolo

Who We Are

Build. Scale. Sustain.

PALO IT is a global technology consultancy that crafts tech as a force for good. We design, develop and scale digital and sustainable products and services to unlock value across the triple bottom line: people, planet, profit. We do the right thing, and we do it right. We're proud to be a World Economic Forum New Champion, and a B Corp-certified company.

  • We are small enough to care locally, big enough to deliver globally (5 continents, 18 offices, +650 experts from +50 nationalities)

  • We are robust and resilient (100% independent and 0 debt)

  • We are entrepreneurs and passionate experts: We invest in what we believe genuinely and work as a collective intelligence

  • We are positive, courageous, caring, doers and committed to excellence

About Gen-e2

While the market is still largely AI-augmenting delivery, we have reinvented the SDLC to be AI First. Our approach is a game-changer in productivity and quality, with a strong collaboration between AI generative and our best talents:

  • We now generate 95% of the entire product — code, documentation, infrastructure as code, and even design — with GitHub Copilot

  • The quality consistently exceeds the output of our best traditional engineering teams

  • A product repository houses all product artefacts, giving AI full project context

  • A library of rules and prompts ensures enterprise-grade quality and scalability

With Gen-e2, we deliver products 2–3× faster while raising the bar for engineering excellence.

Your Role 

As a Test Engineer, you will play a critical role in ensuring product quality across complex migration and delivery phases, combining automation, performance testing, and AI-driven QA practices.

  • Design and implement a comprehensive test strategy covering all migration phases and environments

  • Execute functional testing including E2E scenarios, API contract testing (Pact), integration testing, and regression suites

  • Conduct performance testing using K6/JMeter, validating scalability (18+ concurrent users, 95%+ success rate, <80s execution time)

  • Build and maintain test automation pipelines integrated into CI/CD (unit → integration → E2E → performance)

  • Develop smoke testing strategies for cutover readiness and production validation

  • Manage test data lifecycle, including provisioning scripts and anonymization of production data

  • Define and enforce quality gates within CI/CD pipelines

  • Produce and maintain test deliverables: test strategies, automated suites, performance reports, and data scripts

  • Collaborate with cross-functional teams (developers, DevOps, product) to ensure quality-first delivery

  • Leverage observability tools (Dynatrace, ELK, Grafana) to monitor system behavior and validate performance

Who You Are

  • 3+ years of experience in QA engineering / test automation

  • Strong expertise in API testing and contract testing (Pact, RestAssured, Postman/Newman)

  • Experience with test automation frameworks (Selenium, TestContainers)

  • Hands-on experience with performance testing tools (K6, JMeter)

  • Solid understanding of CI/CD pipelines (Jenkins, GitLab CI)

  • Experience working with test management tools (Jira, Xray)

  • Knowledge of monitoring & observability tools (Dynatrace, ELK, Grafana)

  • Proficiency in SQL and test data generation tools (Faker, Mockaroo)

  • Familiarity with microservices architecture and distributed systems

  • Strong analytical mindset with attention to detail

  • Ability to work in Agile environments and collaborate cross-functionally

  • English proficiency (B2+ or higher)

More About PALO IT

We’re eager to adapt to change, learn from our experiences and move to meet our planet’s urgent needs:

  • Become a climate net-zero company

  • Deliver projects with a positive impact

  • Train 100% of our workforce on impact

  • Achieve B Corp certification globally

  • Continuously improve employee happiness

What We Offer

  • Stimulating working environments

  • Unique career path

  • International mobility

  • Internal R&D projects

  • Knowledge sharing

  • Personalized training

  • Entrepreneurship & intrapreneurship

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