QA Functional Analyst: End-to-End Testing & Data Integrity

Applaudo; México; Presencial; MXN 420.000 - 540.000; Jornada completa

Descripción de la vacante

Applaudo is seeking a QA Functional Analyst who analyzes requirements, designs, and executes functional, integration, and end-to-end tests across frontend, backend, and database layers. You will verify business rules and data persistence, validating transactions and data integrity with SQL.

You will join a fast-paced AI-native team, collaborating with developers, BAs, product owners, and distributed teams, while adapting to changing requirements and tight timelines to maintain high quality.

Formación

• 3+ years of professional experience in Functional Quality Assurance within complex or enterprise applications.
• Strong experience with functional, integration, regression, and end-to-end testing.
• Intermediate SQL skills, including joins, aggregations, subqueries, and data validation.
• Experience validating data consistency, transaction integrity, and persistence across frontend, backend, and database layers.
• Knowledge of formal test-design techniques, including equivalence partitioning, boundary value analysis, decision tables, and risk-based testing.
• Experience testing web, mobile, API-based, integrated, or transactional applications.
• Strong analytical thinking, attention to detail, autonomy, ownership, and communication skills.

Responsabilidades

• Analyze requirements and acceptance criteria to identify scenarios, risks, and coverage gaps.
• Design and execute functional, integration, regression, and end-to-end tests.
• Validate business rules and complete workflows across multiple application layers.
• Use SQL to verify data consistency, transaction integrity, and correct persistence.
• Compare frontend behavior against backend and database results.
• Document, track, retest, and follow defects through resolution.
• Prioritize testing according to business and technical risks.
• Collaborate with Developers, Business Analysts, Product Owners, and distributed teams.
• Participate in Agile ceremonies and communicate progress, blockers, and quality concerns.
• Adapt to changing requirements while maintaining quality under strict deadlines.

Conocimientos

Functional QA

SQL skills

Test design

End-to-end testing

Agile

Analytical thinking

Communication

Educación

Bachelor's degree in CS/related field

Herramientas

Postman

Swagger

Jira

Xray

Zephyr

Descripción del empleo

Applaudo is seeking a QA Functional Analyst who analyzes requirements, designs, and executes functional, integration, and end-to-end tests across frontend, backend, and database layers. You will verify business rules and data persistence, validating transactions and data integrity with SQL.

You will join a fast-paced AI-native team, collaborating with developers, BAs, product owners, and distributed teams, while adapting to changing requirements and tight timelines to maintain high quality.