Senior Data Engineer (Snowflake) - Remote & Growth

N-iX; Portugal; Remote; EUR 70,000 - 110,000; Full time

Benefits offered by this job

Flexible remote work

Education reimbursement

Mentorship program

Job summary

N-iX is seeking a Senior Data Engineer to build and scale a global Media Data Foundation. You will turn raw media and marketing data into trusted data products used by marketing, media and analytics teams worldwide, combining modern tooling and strong data governance.

Responsibilities include hands-on pipeline development, data modeling in Snowflake, and moving transformation logic to dbt with CI/CD. Collaboration with architects, product owners and external partners is key, with a focus on

Qualifications

• 4+ years of data engineering experience.
• Hands-on dbt and Python proficiency.
• Snowflake expertise and data modeling focus.
• Experience with marketing/advertising data APIs and hierarchies.
• Knowledge of Snowflake security features (RBAC, masking, data sharing).
• Ability to design multi-source data platform standards.

Responsibilities

• Build, maintain and optimize data pipelines for ingestion, transformation and delivery of media data from multiple sources.
• Design harmonised data models for cross-platform reporting in Snowflake.
• Lead DBT transformation logic, orchestration and CI/CD.
• Collaborate with architects and product owners to translate designs into plans.
• Enable data readiness for dashboards (Power BI) and analytics.

Skills

dbt

Python

SQL

Data modeling

Marketing data

Education

Bachelor's or Master's in Data Science/CS/Economics

Tools

Power BI

Snowflake

Azure / GCP

Adverity

Fivetran

Job description

N-iX is seeking a Senior Data Engineer to build and scale a global Media Data Foundation. You will turn raw media and marketing data into trusted data products used by marketing, media and analytics teams worldwide, combining modern tooling and strong data governance.

Responsibilities include hands-on pipeline development, data modeling in Snowflake, and moving transformation logic to dbt with CI/CD. Collaboration with architects, product owners and external partners is key, with a focus on