Senior Data Engineer
Core
Senior Data Engineer leading client engagements to design and implement scalable data solutions that unify, analyze, and leverage data from marketing platforms, ESPs, and analytics tools.
Role type
Senior IC Data Engineer (Client-facing)
Builds
Scalable ETL/ELT and reverse ETL pipelines, identity resolution systems, and reporting infrastructure for client marketing ecosystems.
Domain
Lifecycle Marketing / Data Engineering
Deliverable
production ML models | product features | dashboards & analysis | client delivery
Required skills
Identity resolution, ETL/ELT pipeline architecture, reverse ETL, data modeling for reporting, LLM-assisted development (Claude Code, Cursor), client technical consulting, multi-project management
Preferred skills
Fluency with LLM workflows, experience with marketing data platforms
Technologies
Claude Code, Cursor, Gemini, LLMs
Responsibilities
Lead client conversations as the senior technical point of contact, architect end-to-end data solutions tailored to client ecosystems, design and maintain robust ETL/ELT and reverse ETL pipelines, implement identity resolution solutions, set up automated data pipelines for marketing workflows, optimize data models for reporting, own reporting infrastructure deliverables, use LLMs to explore, clean, and document datasets
Seniority
Senior, hands-on IC with client leadership