Experteer Overview Inscríbase rápido, consulte la descripción completa desplazándose hacia abajo para conocer todos los requisitos de este puesto. As a Data Engineer at Preply, you will strengthen the Data Ingestion and Enrichment foundation powering analytics, ML platforms, and product features. You’ll build and operate scalable data lake components and end-to-end ingestion pipelines for batch and streaming data, ensuring clear ownership, schemas, and quality. You’ll implement data contracts, governance by design, and observability, enabling trusted, self-serve data for cross-functional teams. This role offers meaningful impact on AI-driven learning products at global scale.Compensaciones / Incentivos• Build and maintain components of Preply's data lake• Define ownership, schemas, and quality for datasets across ingestion lifecycles• Develop reliable batch and streaming ingestion pipelines for real-time and analytical use cases• Implement data contracts and early validation with quality metrics• Create enrichment logic and support dataset versioning and point-in-time correctness• Instrument pipelines for observability and contribute to SLOs, alerting, and incident response• Apply governance by design: access control,



privacy, masking, and auditable flows• Enable self-service templates, libraries, and tooling for onboarding data sources• Collaborate across Product, Backend, Analytics, and ML teams; mentor juniors• Foster a culture of data quality, contracts, and cross-team ownershipResponsabilidades• Hands-on experience building components of large-scale data applications (data pipelines, APIs, algorithms)• Experience in platform or data engineering with multi-stakeholder delivery• Familiarity with cloud platforms (AWS/GCP) and modern DevOps practices xqbhyrx • Experience designing real-time and batch data pipelines using Spark, Flink, Spark Streaming, Kafka, Debezium• Experience with orchestration tools such as Airflow, dbt, or similar• Strong problem-solving and proactive improvement mindset• Strong communication and cross-functional collaboration skills (English B2+)Requisitos principales• monthly allowance for lessons on • Learning u0026 Development budget• relocation package to Barcelona• health insurance• mental health support platforms• Gympass wellness and gym centers

📌 Data Engineer (Barcelona)
🏢 Preply
📍 Barcelona