Data Engineer (Marketing Systems)

Doist
Cartagena, Spain
6 days ago
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Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours

Tech stack

JavaScript (Programming Language) Google AdWords Airflow Bash Shell BigQuery Information Engineering Python (Programming Language) Operational Databases Ruby SQL Databases Google Tag Manager Vertica

Job description

About us Ruby Labs is a leading tech company that creates and operates innovative consumer products.We offer a diverse range of opportunities across the health, education, and entertainment industries.Our innovative teams are driving the future of consumer?led products, and we’re always looking for passionate individuals to join us.Learn more about our story at: the role We are looking for a Data Engineer who can own and deliver across data engineering tasks, integrations, and marketing systems.This is not a junior learning role: we need someone who can quickly understand production systems, solve problems independently, and ship reliable work.The core technical base is Python, SQL, and Bash.Experience with Google Tag Manager, pixel/conversion setup, and JavaScript is required.Airbyte and Airflow are nice to have, but not mandatory.Requirements Strong Python, SQL, and Bash skillsExperience with Google Tag Manager, pixels, conversion setup, and JavaScriptExperience with Google Ads, Meta Ads, Bing AdsEngineering mindset and ability to work with production data systemsBasic understanding of BigQuery, ClickHouse, dbt, and documentation practicesAirbyte or similar ingestion tool experience is nice to haveBasic Airflow familiarity is nice to haveStrong problem?solving skills and attention to detailEveryday Tasks Support and improve integrations in Airbyte and AirflowWork with GTM, marketing data sources, tracking, pixels, and conversion workflowsHelp move and transform data across BigQuery, GCS, Pub/Sub, ClickHouse, and external systemsTroubleshoot pipeline, tracking

Requirements

Learn more about our story at: the role We are looking for a Data Engineer who can own and deliver across data engineering tasks, integrations, and marketing systems. This is not a junior learning role: we need someone who can quickly understand production systems, solve problems independently, and ship reliable work. The core technical base is Python, SQL, and Bash. Experience with Google Tag Manager, pixel/conversion setup, and JavaScript is required. Airbyte and Airflow are nice to have, but not mandatory.Requirements Strong Python, SQL, and Bash skillsExperience with Google Tag Manager, pixels, conversion setup, and JavaScriptExperience with Google Ads, Meta Ads, Bing AdsEngineering mindset and ability to work with production data systemsBasic understanding of BigQuery, ClickHouse, dbt, and documentation practicesAirbyte or similar ingestion tool experience is nice to haveBasic Airflow familiarity is nice to haveStrong problem?solving skills and attention to detailEveryday Tasks Support and improve integrations in Airbyte and AirflowWork with GTM, marketing data sources, tracking, pixels, and conversion workflowsHelp move and transform data across BigQuery, GCS, Pub/Sub, ClickHouse, and external systemsTroubleshoot pipeline, tracking

About the company

About us Ruby Labs is a leading tech company that creates and operates innovative consumer products. We offer a diverse range of opportunities across the health, education, and entertainment industries. Our innovative teams are driving the future of consumer?led products, and we’re always looking for passionate individuals to join us.

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Prepare application

Good distractions

Talks and stories from around this role — technically off-topic, practically not.

2:15 min

Empowering domain teams with an open data platform

Sandhya Menon Sandhya Menon · World Congress 2026 Europe

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Why developer happiness matters in web frameworks

Eileen Uchitelle Eileen Uchitelle +1 · Coffee With Developers

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Building shared Java modules and analyst targeting platforms

Chris Heilmann +2 · LIVE

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Falling in love with Ruby and creating Basecamp

David Heinemeier Hansson David Heinemeier Hansson +1 · Coffee With Developers

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Audience questions on AI agents and pipeline vectorization

Joy Joy · World Congress 2024

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Balancing data science skillings alongside systems engineering rigor

Nico Schmidt · LIVE

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