Praxent

LATAM Senior QA Analyst (Data & ETL)

Praxent
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2 hours ago
Remote, Mexico +2 moreSenior

Responsibilities

  • Perform complex T-SQL queries to validate data, reconcile results, and identify duplicates, key issues, and other data defects.
  • Test ETL pipelines and data warehouses from source to target, including transformations, completeness, and end-to-end flows against specifications and mapping documents.
  • Create and execute test cases, test plans, test strategies, positive and negative tests, performance tests, load tests, and data completeness tests.
  • Validate SSRS and Power BI reports against independently written SQL queries rather than building the reports.
  • Perform automated, API, accessibility, web application, and mobile application testing across the software development lifecycle.
  • Identify edge cases and risks, propose acceptance-criteria changes, document anticipated blockers, and advance testing best practices.
  • Act as a sprint technical SME by prioritizing testing work, tracking progress, and helping the team deliver assigned stories.
  • Mentor junior team members, conduct coaching and code-review collaboration, and participate in recruiting interviews.
  • Present testing plans, metrics, insights, and improvement proposals to clients and internal stakeholders.
  • Coordinate with delivery leads and serve as a technical interface for client priorities, allocation, risks, and outcomes.

Requirements

  • 5-8 years of professional experience in relevant technologies and projects.
  • Strong hands-on SQL experience, including writing complex T-SQL from scratch and understanding joins, duplicates, keys, query execution order, and reconciliation.
  • Experience with ETL and data warehouse testing, including source-to-target validation, transformations, completeness, and end-to-end flows.
  • Solid QA methodology covering test cases, test plans, test strategy, positive and negative testing, performance and load testing, and data completeness testing.
  • Hands-on experience with Microsoft SQL Server, data warehouses, SSRS, and Power BI.
  • Experience leading and executing automated testing for web and mobile applications using industry-standard tools.
  • Experience presenting technical and business value to client stakeholders.
  • Experience understanding and articulating business outcomes affected by development projects.
  • Experience coaching and mentoring through collaboration and structured code reviews.
  • Relevant intensive programs, a Bachelor's degree in Computer Science or Software Engineering, or equivalent experience.
  • Azure data sources, SSAS cubes, version control, and deep Power BI/Fabric or data-modeling experience are preferred or bonus qualifications.

Benefits

  • Full-time employment with paid time off, local holidays, and country-specific perks.
  • Remote work from a location of choice in Mexico, Colombia, or El Salvador.
  • Encouraged 40-hour work week and support for work-life balance.
  • Country-specific benefits that may include bonus pay, local protections, and other perks.
  • Company-paid online courses, technology conferences, and certifications.
  • Ongoing career support in a people-first culture with autonomy and no micromanagement.

Tech Stack

AzureMicrosoft SQL ServerSQL

Categories

Praxent

About Praxent

51-200 employees

Praxent is a financial technology consulting and software development firm that modernizes platforms and builds AI-enabled products for banks, insurers, lenders, payments companies, and wealth platforms. Its services span application development, cloud/data platform modernization, UX, and custom AI agents, delivered as fee-based projects and programs. Founded in 2000 and headquartered in Austin, Texas, the privately held firm is an Anthropic Select Services Partner focused on regulated financial services.

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