Catena

Infrastructure Analyst, Data Creation Owner

Catena

full-time

Posted on:

Location Type: Remote

Location: Brazil

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About the role

  • Own the full data creation lifecycle from video pre-processing through tagging, QA, and final delivery.
  • Ensure datasets meet strict accuracy, consistency, and customer-defined requirements.
  • Act as the final decision-maker on ambiguous classifications and edge cases.
  • Define, document, and continuously refine data creation and annotation standards.
  • Build and maintain QA frameworks that ensure repeatable, high-quality output.
  • Identify recurring quality issues and implement corrective processes.
  • Lead and manage annotation and review teams to meet quality and delivery targets.
  • Set performance benchmarks and provide clear feedback to maintain consistency.
  • Scale output while preserving quality standards.
  • Partner closely with Machine Learning teams to align datasets with real-world requirements.
  • Work with Customer Success teams to ensure timely and accurate dataset delivery.
  • Translate customer needs into clear internal execution standards.
  • Identify opportunities to automate or streamline tagging, QA, and review workflows.
  • Build systems and processes that support growing dataset volume and complexity.

Requirements

  • 4+ years of experience owning or operating complex, judgment-driven data or content pipelines.
  • Proven accountability for both data quality and delivery timelines.
  • Strong project management, prioritization, and execution skills.
  • Experience collaborating closely with Machine Learning engineers and technical stakeholders.
  • Demonstrated experience leading or managing operational teams (annotators, reviewers, or QA).
  • Excellent written and verbal English communication skills.
  • Google Workspace
  • Spreadsheet tools (Google Sheets or Excel)
  • Project management tools
  • Annotation or labeling platforms
  • Data QA or review tools
  • Workflow automation tools
Benefits
  • Competitive Salary: Based on experience and skills
  • Remote Work: Fully remote—work from anywhere
  • Performance Bonus: Based on data accuracy, reporting timeliness, and overall sales efficiency
  • Team Incentives: Recognition for maintaining 100% CRM hygiene and on-time reporting
  • Generous PTO: In accordance with company policy
  • Health Coverage for PH-based talents: HMO coverage after 3 months for full-time employees
  • Direct Mentorship: Guidance from international industry experts
  • Learning & Development: Ongoing access to resources for professional growth
  • Global Networking: Connect with professionals worldwide

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard skills
data creation lifecycledata annotationdata quality assuranceperformance benchmarkingworkflow automation
Soft skills
project managementprioritizationexecutionleadershipcommunication