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Data & Analytics Engineer – AI Platform Team at IONOS | JobVerse
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Data & Analytics Engineer – AI Platform Team
IONOS
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Data & Analytics Engineer – AI Platform Team
Bucharest, București, Romania
Full Time
1 hour ago
No Sponsorship
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Key skills
Cloud
ElasticSearch
Grafana
Postgres
Prometheus
Python
SQL
AI
Claude
Data Warehousing
Looker
dbt
PostgreSQL
Elasticsearch
About this role
Role Overview
Own the data lifecycle that powers our AI customer care platform—spanning voice, chat, and email channels.
Design and operate reliable data pipelines using Python and SQL to ingest and transform interaction data from voice and text channels.
Manage the data lifecycle within our core databases: PostgreSQL for structured application data and Elasticsearch for search and retrieval.
Build and maintain scalable dbt projects to transform raw logs into high-quality, governed data models.
Collaborate with stakeholders to define key performance indicators (KPIs) like resolution rates, intent accuracy, and cost-per-interaction.
Build and maintain business-facing dashboards in Looker and internal data applications in Streamlit.
Own the "Retrieval" layer: optimize how data is indexed and queried in Elasticsearch to improve AI response context.
Instrument our data pipelines and AI services with Prometheus and Grafana to monitor data quality, processing latency, and pipeline throughput.
Requirements
Deep experience writing clean, maintainable code for data processing using Python and SQL.
High proficiency in using AI tools (e.g., Claude Code, Cursor, or other LLMs) to accelerate your coding, debugging, and documentation process.
Expert-level experience with dbt and cloud data warehousing/databases.
Hands-on experience operating and optimizing PostgreSQL and Elasticsearch.
Experience designing and building interactive tools with Streamlit.
Experience using Prometheus and Grafana for application-level, pipeline, and data-quality monitoring.
Tech Stack
Cloud
ElasticSearch
Grafana
Postgres
Prometheus
Python
SQL
Benefits
Hybrid working model.
Flexible working hours through trust-based working hours.
At some locations a subsidized canteen and various free drinks.
Modern office space with very good transport connections.
Various employee discounts for activities and products.
Employee events such as summer and winter parties, as well as workshops.
Numerous training and development opportunities.
Various health offers, such as sports and health courses.
Apply Now
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