Senior Data Engineer | AI-Driven Analytics Platform

Mux; United States; Remote; USD 150,000 - 230,000; Full time

Benefits offered by this job

Health insurance

401(k)

Paid parental leave

Professional Development program

Lunch, internet, & equipment reimburse

Job summary

Mux is hiring a Senior Data Engineer to own the analytics data stack end to end, from ingestion through Snowflake and dbt to a semantic layer used by AI agents. You will shape the data foundation and ensure quality, governance, and observability across pipelines.

You’ll work with SQL, Python, and modern cloud data tools, applying AI-augmented workflows and partnering with cross-functional teams to deliver trusted insights that power business decisions.

Qualifications

• 5+ years of data engineering experience with strong software engineering foundation.
• Built and run a data stack end to end in production: ingestion, warehouse, transformation, orchestration and maintenance.
• Deep hands-on dbt experience: model design, testing, macros, CI, refactoring.
• Hands-on experience administering a cloud data warehouse (Snowflake preferred; BigQuery or Databricks acceptable), incl. permissions, performance tuning and cost management.
• Data contracts, observability tooling (e.g. Metaplane, Monte Carlo, Elementary).
• Expert SQL and strong data modeling skills (dimensional modeling, grain, slowly changing dimensions).
• Strong Python for pipelines, automation and tooling.
• Experience with managed ingestion tools (Fivetran, Airbyte) and AWS or GCP.

Responsibilities

• Own the Mux data warehouse (Snowflake), ingestion layer, and transformation layer (dbt).
• Build and maintain ingestion from production systems and business tools into the warehouse.
• Run the platform day to day: orchestration, deployments, environment management, incident response.
• Push curated data back to business systems like Salesforce, NetSuite, HubSpot.
• Build semantic models and data foundation behind AI agents.
• Ensure data quality, testing, contracts, and observability.

Skills

Data engineering

SQL

Python

Data modeling

Analytics

Tools

Snowflake

dbt

Fivetran

Airbyte

Cloud data warehouse

Job description

Mux is hiring a Senior Data Engineer to own the analytics data stack end to end, from ingestion through Snowflake and dbt to a semantic layer used by AI agents. You will shape the data foundation and ensure quality, governance, and observability across pipelines.

You’ll work with SQL, Python, and modern cloud data tools, applying AI-augmented workflows and partnering with cross-functional teams to deliver trusted insights that power business decisions.