Senior Data Engineer

Zefr

Senior Data Engineer at Zefr designing and operating data transformation pipelines in Snowflake. Collaborating on complex workflows and contributing to AI-assisted visualization and analysis tools.

Posted 5/9/2026full-timeMarina del Rey • California • 🇺🇸 United StatesSenior💰 $160,000 - $180,000 per yearWebsite

Tech Stack

Tools & technologies

AirflowApachePythonSQL

About the role

Key responsibilities & impact

Design, build, and operate data transformation pipelines in Snowflake and dbt
Design, build, and operate complex workflows using Apache Airflow and Python
Work on our roadmap for AI-assisted data visualisation and analysis tools

Requirements

What you’ll need

Bachelor’s or Master’s degree in an engineering discipline (BEng/MEng)
8+ years of experience in software engineering, data analysis, and/or data engineering
Expert in building workflows using dbt and SQL.
Strong experience with Python
Knowledge of systems engineering principles and product lifecycle management
Strong communication and collaboration skills

Benefits

Comp & perks

Flexible PTO
Medical, dental, and vision insurance with FSA options
Company-paid life insurance
Paid parental leave
401(k) with company match
Professional development opportunities
13 paid holidays off
Summer Fridays (we leave early)
In-office, hybrid, and fully-remote work options available
In-office lunches and lots of free food
Optional in-person and virtual events (we like to celebrate!)

ATS Keywords

✓ Tailor your resume

Applicant Tracking System Keywords

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

Hard Skills & Tools

data transformationSnowflakedbtApache AirflowPythonSQLdata analysisdata engineeringsoftware engineeringsystems engineering

Soft Skills

communicationcollaboration

Certifications

Bachelor’s degreeMaster’s degree