Infinite Lambda

Senior Analytics Engineer – Contractor

Infinite Lambda

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Location Type: Remote

Location: Brazil

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Salary

💰 $250 - $300 per day

Job Level

About the role

  • Design, develop, test, and maintain production-grade dbt projects for our clients (models, tests, macros, snapshots, documentation, and semantic layer)
  • Build clean, well-documented analytics marts and metrics layers optimized for BI consumption and performance
  • Collaborate closely with client stakeholders, BI teams, and our consultants to define business metrics and translate requirements into reliable data models
  • Implement rigorous data quality testing, monitoring, lineage, and governance practices
  • Optimize cloud warehouse performance for fast BI experiences (incremental models, materializations, query tuning)
  • Support BI tool implementations and dashboard delivery by delivering analytics-ready data
  • Manage Git workflows, CI/CD pipelines, and DataOps best practices in client environments
  • Quickly ramp up on new client stacks and proactively improve their data foundation during the engagement

Requirements

  • 4+ years of hands-on experience as an Analytics Engineer, BI Engineer, or equivalent
  • Expert-level proficiency with dbt - you must have owned full production dbt projects end-to-end (modeling, testing, documentation, CI/CD)
  • Strong BI expertise: proven ability to define KPIs/metrics and build/optimize data models that power dashboards in Tableau, Looker, Power BI, Omni BI, or similar tools
  • Advanced SQL and dimensional data modeling skills (star schemas, semantic layers, incremental processing)
  • Solid experience with at least one modern cloud data warehouse (Snowflake, BigQuery, Redshift, Databricks) - Snowflake is a plus
  • Comfortable working independently as a contractor in client-facing environments
  • Strong communication skills and ability to work remotely with distributed teams
  • Own legal entity / VAT number (or equivalent) for B2B contracting
Benefits
  • Competitive freelance rates (hourly or daily - please share your expectations)
  • 100% remote work with flexible scheduling
  • Variety of interesting client projects across industries and tech stacks
  • Opportunity for long-term collaboration (multiple successive projects)
  • Clear project scopes, professional support from our core team, and direct impact on client outcomes
  • Chance to work with cutting-edge tools (heavy dbt usage + potential Omni BI implementations)
Applicant Tracking System Keywords

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

Hard Skills & Tools
dbtSQLdimensional data modelingdata quality testingcloud data warehouseincremental processingdata governancedata modelingCI/CDDataOps
Soft Skills
communicationcollaborationindependenceproblem-solvingadaptability