Data engineer in MarTech

Delivery Hero; Barcelona; On-site; EUR 90,000 - 140,000; Full time

Benefits offered by this job

Top-notch private health insurance

Monthly Glovo credit

Cobee discounts on transportation, and

Discounted gym memberships

Extra time off, WFH two days a week, 3

Job summary

Glovo в рамках Delivery Hero ищет опытного инженера данных для владения и развития доменов данных от требований до продакшна, включая мониторинг и ежедневную эксплуатацию.

Кандидат должен владеть продвинутым SQL, BigQuery, dbt и Airflow, а также уметь работать с ingestion через Pub/Sub, GCS и CloudSQL, обеспечивая качество и соответствие GDPR/PII.

Qualifications

• Полное владение конвейером данных от требований до производства.
• Глубокие навыки BigQuery, моделирование данных и историзация.
• Навыки работы с dbt: тестирование, документация и макросы.
• Опыт интеграции и оркестрации: Airflow, Pub/Sub, ingestion через GCS/S3/CloudSQL.
• Опыт разработки на Python, SQL, CI/CD, мониторингом и версионированием.
• Опыт работы с вопросами управления данными: lineage, доступ, PII и GDPR.
• Опыт общения с аналитиками и бизнес-подразделениями для формирования контрактов на данные.

Responsibilities

• Владение доменом данных от требований до продакшна и мониторинга.
• Разработка и поддержка ETL/DAG в Airflow и моделях в BigQuery/dbt.
• Оптимизация конвейеров данных по времени выполнения и затратам.
• Проектирование контрактов на данные и контрактов доступа.
• Обеспечение соответствия требованиям GDPR и политик PII.
• Сотрудничество с ученым данным и бизнес-аналитиками.

Skills

Продвинутый SQL

BigQuery

dbt

Python

Airflow

CI/CD

Грамотное моделирование данных

Групповая работа с данными

Tools

Pub/Sub

GCS

S3

CloudSQL

Job description

Описание

Glovo is part of the Delivery Hero Group, the world’s pioneering local delivery platform, our mission is to deliver an amazing experience—fast, easy, and to your door. We operate in around 65 countries worldwide. Headquartered in Berlin, Germany. Delivery Hero has been listed on the Frankfurt Stock Exchange since 2017 and is part of the MDAX stock market index.

Задачи

• Own and evolve pipeline domains (ingestion, server-to-server activation, feeds, measurement curation) on Airflow, BigQuery and dbt, from design and architecture through rollout and ongoing maintenance
• Take a domain from requirements to production, monitoring and daily operation, rather than handing it over at deployment
• Balance engineering rigour against business constraints and timelines
• Design and maintain the curated models that budget allocation, bidding and data science models consume, with clear contracts, documented semantics and stable interfaces
• Apply dimensional and incremental modelling, historisation, partitioning and clustering, and judge when each applies
• Keep a large transformation DAG maintainable as scope and team size grow
• Define tests, freshness SLAs and anomaly checks across owned domains, reducing incident rate and time-to-detect instead of reacting after stakeholders notice
• Design for idempotency, deduplication, backfills and late-arriving data
• Improve runtime, cost and backfill behaviour of owned pipelines, with measurable before and after numbers
• Build reliable outbound flows to ad platforms (Adjust, Google, Smartly, Reddit, Pinterest, LINE, Channable, Braze), where correctness directly moves marketing spend
• Handle API, Pub/Sub and file-based ingestion (GCS, S3, CloudSQL replicas) and the failure modes each brings
• Translate vague requests from data scientists, analysts and marketing teams into defined data contracts, escalating when blocked and pushing back on the wrong ones
• Reach up to staff and principal engineers on hard architectural questions rather than working in isolation
• Own lineage, access control, PII policy tags and GDPR-compliant handling across your domains
• Review code, set standards, and mentor junior members of the chapter
• Drive knowledge sharing within the chapter and across Delivery Hero

Требования

• End-to-end pipeline ownership: taking a data domain from requirements through production, monitoring and daily maintenance.
• Advanced SQL and data modelling: deep BigQuery skills, dimensional and incremental modelling, historisation, partitioning and clustering, and the judgment to know when each applies.
• dbt and transformation frameworks: model structure, tests, documentation and macros, keeping a large transformation DAG maintainable.
• Orchestration and integration patterns: Airflow DAG design, Pub/Sub, API and file-based ingestion (GCS, S3, CloudSQL replicas), idempotency, deduplication, backfills and late-arriving data.
• Software engineering practice: strong Python and SQL with modularisation, testing, CI/CD, version control and monitoring.
• Data governance and privacy: lineage, access control, PII policy tags and GDPR-compliant handling in a multi-entity, multi-market environment.
• Stakeholder partnership under ambiguity: turning vague requests from data scientists, analysts and marketing teams into data contracts, escalating when blocked, and pushing back on the wrong request.
• AI fluency and agentic workflows: using LLM-driven or tool-using agents to scale data engineering work, with a clear view of where they help and where they do not.
• Technical maturity: knowing when to decide and when to reach up to staff and principal engineers, and distinguishing your own contribution from the team’s outcome.
• Будет плюсом: MarTech domain exposure: attribution, ad platform APIs, server-to-server conversion flows, feeds and audience syncs.
• A plus, not a requirement

Условия

• Top-notch private health insurance to keep you at your peak.
• Monthly Glovo credit to satisfy your cravings!
• Cobee discounts on transportation, food, and even kindergarten expenses.
• Discounted gym memberships to keep you energized.
• Extra time off, the freedom to work from home two days a week, and the opportunity to work from anywhere for up to three weeks a year!
• Enhanced parental leave, and office-based nursery.
• Online therapy and wellbeing benefits to ensure your mental well-being.