QA Automation at PALO IT

Mexico City, Ciudad de México, Mexico -

Full Time

Start Date

Immediate

Expiry Date

24 Jul, 26

Salary

0.0

Posted On

25 Apr, 26

Experience

5 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Java, QA Automation, REST API, Karate, RestAssured, Postman, JUnit, Mockito, TestContainers, OAuth2, JWT, SQL, NoSQL, CI/CD, Git, ISTQB

Industry

IT Services and IT Consulting

Description

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 generative AI 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 for higher-quality generation. A library of rules and prompts defines coding standards, design principles, and security guidelines, ensuring enterprise-grade quality and scalability. With Gen-e2, we deliver end-to-end products 2–3× faster than traditional approaches, while raising the bar for engineering excellence. Your Role As a Senior QA Automation Engineer, you Will play a key role in ensuring the quality, reliability, and performance of distributed applications through advanced automation and API validation strategies. Designing, developing, and maintaining automated testing frameworks for backend services using Java (Java 8+). Validating REST APIs, ensuring compliance with contracts, versioning, and documentation (OpenAPI/Swagger). Designing and executing automated tests using tools such as Karate, RestAssured, and Postman/Newman. Implementing unit and integration tests using JUnit, Mockito, and TestContainers. Validating authentication and authorization flows (OAuth2, JWT) to ensure secure systems. Applying SOLID principles and design patterns to build scalable and maintainable test architectures. Validating integrations with relational (PostgreSQL, MySQL) and NoSQL databases (MongoDB, Redis). Collaborating with development teams to drive quality early in the lifecycle (shift-left approach). Integrating automated tests into CI/CD pipelines (Jenkins, GitLab CI). Performing troubleshooting, log analysis, and debugging in distributed systems. Participating in code reviews and managing Pull Requests. Contributing to advanced testing practices such as contract testing and service virtualization. Who You Are 5+ years of experience in QA Automation / Backend Testing using Java. Strong experience in REST API testing and contract validation. Proficiency with tools such as Karate, RestAssured, Postman/Newman. Experience with testing frameworks: JUnit, Mockito, TestContainers. Solid understanding of API design principles (REST, versioning, contracts). Experience validating API security (OAuth2, JWT). Strong experience with relational and NoSQL databases. Knowledge of ORMs such as Hibernate / JPA. Strong understanding of SOLID principles and design patterns applied to testing. Experience working with CI/CD pipelines and version control using Git. Strong troubleshooting, debugging, and log analysis skills. Advanced English (B2+/C1) for technical communication and documentation. ISTQB Certification. Nice to Have Experience testing systems in cloud environments (preferably IBM Cloud). Familiarity with IBM Kubernetes Service and IBM API Connect. Experience with contract testing (Pact, Spring Cloud Contract). Experience with service virtualization tools (WireMock). Knowledge of performance testing tools (k6, JMeter, Gatling). Experience with containerization (Docker) and orchestration (Kubernetes/OpenShift). Knowledge of event-driven architectures (Kafka). Experience with observability tools (Grafana, Kibana, Datadog). More About PALO IT We’re eager to adapt to change, learn from our experiences and move to meet our planet’s urgent needs. We are continuously taking action to: Become a climate net-zero company Deliver projects with a positive impact Train 100% of our workforce on impact Achieve B Corp certification among all our offices across the globe Continuously measure & improve employee happiness Our clients are amongst the world's most successful companies. We innovate with both established Fortune 1000s, SMEs, and startups aiming to make an impact, become global leaders, and solve complex challenges. What We Offer Stimulating working environments Unique career paths International mobility Internal R&D projects Knowledge sharing culture Personalized training Entrepreneurship & intrapreneurship opportunities For more on our team culture and benefits: Check out our careers page And our PALOCast with direct testimonies from our Palowans! PALO IT is an equal opportunity employer that values merit, qualifications, and abilities. We prioritize privacy and data security. For more information on our privacy practices, please refer to our Privacy Policy.

Responsibilities

The Senior QA Automation Engineer will design and maintain automated testing frameworks for backend services and validate REST APIs. They will also collaborate with development teams to implement shift-left testing strategies and integrate automated tests into CI/CD pipelines.