Top QA Engineer Jobs in Mexico City

Performs functional, integration, regression, and end-to-end testing for SaaS billing and cloud-data integrations. Develops test plans covering subscription lifecycles, billing configurations, invoices, payments, APIs, data parity, and edge cases. Executes tests through web interfaces, validates REST integrations, reviews SQL and data reports, documents defects and evidence, coordinates stakeholders, and communicates quality risks and retesting results.

This role involves conducting quality reviews, providing feedback, ensuring compliance, and collaborating with stakeholders to enhance team performance and customer satisfaction.

Own end-to-end quality for an AI voice agent across LLM, speech, and telephony layers. Design conversational and adversarial scenarios, build evaluation frameworks for nondeterministic outputs, provision SIP testing environments, diagnose failures across the stack, expand automation, integrate CI/CD release gates, track quality metrics, and maintain traceable test coverage. The role requires Python automation, SIP/VoIP expertise, analytical test design, TMS and Jira experience, and advanced English.

Lead quality assurance for a telecom billing platform, owning end-to-end testing across rating, mediation, invoicing, taxation, payments, reconciliation, and revenue assurance. Establish test strategy, documentation, traceability, quality metrics, and release-readiness standards. Lead automation prioritization and review test suites without being the primary implementer. Investigate billing discrepancies using SQL and telecom traces, enforce testable requirements, mentor QA engineers, and communicate quality risks.

Own QA for Shopify themes, storefronts, checkout flows, discounts, apps, and merchant content from staging through launch. Design test passes, identify and document bugs, perform regression testing, assess launch risks, and collaborate with developers and PMs on go/no-go decisions. The role supports multiple client engagements, uses AI-assisted testing workflows, and requires clear communication during launch windows.

Design and execute comprehensive test plans, develop positive, negative, and edge-case test cases, and integrate them into UI and API automation frameworks. Maintain scalable testing infrastructure, improve regression and smoke coverage, conduct exploratory testing, and manage defects through resolution. Collaborate with product and engineering teams on acceptance criteria, release readiness, monitoring, test stability, metrics, and quality best practices.

Leads safety and quality assurance activities for aviation operations across the Gulf of Mexico and Suriname. Provides employee training, conducts audits, inspections, investigations, and safety reviews, coordinates HSE issues, supports OSHA inspections, manages hazard removal, analyzes safety metrics, and advises leadership on regulatory compliance and safety programs. Some operational travel is required.

Test Brookhaven across Live and QA environments on Mobile, Tablet, PC, and Console. Reproduce and document issues with logs/screenshots/steps, execute test plans, represent the player perspective, and communicate progress and risks with QA and development teams.

Leads 5–7 QA Specialists within Customer Support Operational Excellence. Responsibilities include workload prioritization, coaching, performance management, quality audits, calibration, methodology governance, dispute resolution, trend analysis, stakeholder reporting, process improvements, QA automation support, and data-driven recommendations.

Own end-to-end QA for AI products and customer implementations, including test strategy, automated API/UI/integration/regression testing, multi-tenant security validation, AI-agent behavior testing, UAT, exploratory testing, defect triage, release readiness, and post-launch monitoring. Collaborate with engineering, product, delivery, customer success, and client stakeholders while converting recurring implementation issues into scalable regression coverage and QA processes.

Own quality for React Native mobile and Next.js web applications backed by Java/Spring Boot services and a Node BFF. Responsibilities include manual and exploratory testing, mobile and browser debugging, API and integration testing, observability-based investigation, authorization validation, regression coverage, automation with Playwright and Maestro, CI/CD integration, defect reporting, and release risk communication.

Performs quality assurance and comprehensive testing for Epic EHR applications, including unit, integration, regression, workflow, device, volume, and upgrade testing. Maintains test scripts, documents issues, supports ticketing and change management processes, and collaborates with Epic teams, healthcare stakeholders, subject matter experts, and project leadership. Ensures clinical, operational, and financial scenarios are validated while meeting project timelines, service levels, and customer-service expectations.

Monitors and audits contact center interactions against quality standards, maintains scorecards, and provides structured feedback. Analyzes operational data to create reports, dashboards, and presentations; maps customer journeys to identify friction points; and presents recommendations to leadership. Partners with operations and training teams to implement and track continuous improvement initiatives, prioritize audits, and identify process- and agent-level quality improvements.

Leads enterprise quality engineering and test automation strategy across UI, API, integration, performance, and data layers. Architects Java-based automation frameworks, integrates quality gates into CI/CD pipelines, drives ETL and data validation, and governs responsible AI adoption in QA. Mentors QA engineers, establishes standards and governance, leads transformation initiatives, and collaborates with Engineering, DevOps, Data Engineering, and Product teams.

Develop and execute manual and automated tests for data-focused applications, APIs, databases, and pipelines. Translate requirements into test plans, validate data quality and integrity, track defects, collaborate with engineering and stakeholders, and improve testing processes, automation, coverage, and efficiency using AI tools.

Build and maintain automated quality engineering for a distributed enterprise decision-intelligence platform. Develop API, integration, end-to-end, performance, reliability, security, accessibility, and AI evaluation tests across cloud, containerized, on-premises, and air-gapped environments. Establish CI/CD quality gates, validate knowledge-layer and model behavior, detect hallucinations and citation issues, support software assurance, analyze defects, and produce objective release-readiness evidence for global and federal deployments.

Performs functional and automated web testing within Agile teams. Creates and executes test cases, identifies automation candidates, develops Selenium-based scripts with AI assistance, reports and triages defects, and supports priorities set by the Test Lead. Requires strong testing fundamentals, Python, Selenium, UI, backend, API, and GitHub experience. TypeScript, Robot Framework, Azure, and CI/CD are preferred.

Build and maintain scalable test automation frameworks, perform automated API validation, contract and integration testing, and evaluate AI agents, agentic workflows, and AI output quality. The role requires experience with browser automation tools, REST API testing technologies, and Python, C#, or .NET. Collaboration occurs with global teams in a flexible, potentially remote environment.

Lead mobile QA for a Flutter app: build and run parallelized E2E tests, validate GraphQL contracts, integrate AI tools to auto-generate tests, monitor observability (Sentry, Firebase, GCP), triage issues, run exploratory and release testing across emulators, devices, TestFlight/Play Console and Shorebird OTA, and maintain CI/CD quality gates in Codemagic/GitLab CI.

Execute comprehensive manual testing for iOS and Android apps, create and run test plans and cases, log defects in Jira, validate cross-platform functionality, perform user-centric usability testing, and collaborate with developers and product managers in Agile ceremonies.

Design, build, and maintain automated UI test suites using Playwright/Selenium and Python; perform API testing; integrate tests into CI/CD; log and track defects; debug flaky tests; collaborate with developers and product owners; maintain test documentation and participate in Agile ceremonies.

The role involves automating tests, collaborating with teams, and improving quality through technical support and testing frameworks like Selenium and Cypress.

Design, build, and maintain reusable automated and performance test suites and frameworks. Own end-to-end automation and performance test strategy, integrate tests into CI/CD, mentor engineers, present risk and results to stakeholders, and embed quality practices across Agile delivery teams.

Drive quality assurance strategy for data migration projects, validating data integrity and automation using AWS technologies and Python scripts.

The Game QA Tester executes test cases, verifies software functionality, identifies defects, and maintains test documentation to ensure high-quality software delivery.