Senior Data Engineer – Real-Time AI Data Platform

NWS Management AG; Zürich; Vor Ort; CHF 150.000 - 190.000; Vollzeit

Zusammenfassung

Gieni AG, a Zurich-based AI software company, is seeking a Senior Data Engineer to own data ingestion pipelines and the Azure-based data architecture powering Gieni Explorer. You will ensure data freshness, quality, and reliability across 6.5M+ companies and 150+ countries, enabling real-time ABX workflows.

You will work at the intersection of data engineering and AI, collaborating with Data Science on semantic search and classification, with a strong ownership mindset and high autonomy.

Qualifikationen

• 5+ years of production-scale data engineering experience.
• Strong Python and SQL skills.
• Experience with distributed data processing frameworks (Spark/Flink/Beam).
• Hands-on experience with Azure and data platforms.

Aufgaben

• Own end-to-end data ingestion pipeline: crawling, parsing, classification, and entity resolution.
• Ensure data quality, freshness, and lineage with monitoring that detects issues.
• Design and maintain data interfaces and APIs used by ABX systems at runtime.
• Build and evolve Azure-based data architecture, including Data Lake, Synapse/Databricks, Functions, and streaming.
• Develop and operate embedding pipelines and vector stores.
• Collaborate with Data Science on semantic search and AI-driven systems.

Kenntnisse

Python

SQL

Spark

Flink

Beam

Azure

Embedding pipelines

Vector databases

Data quality

Data lineage

Jobbeschreibung

Gieni AG, a Zurich-based AI software company, is seeking a Senior Data Engineer to own data ingestion pipelines and the Azure-based data architecture powering Gieni Explorer. You will ensure data freshness, quality, and reliability across 6.5M+ companies and 150+ countries, enabling real-time ABX workflows.

You will work at the intersection of data engineering and AI, collaborating with Data Science on semantic search and classification, with a strong ownership mindset and high autonomy.