# Principal/Senior Data Architect

> MP Solutions Ltd. · Budapest, Hungary · Full-time · Posted 2026-09-01

**Workplace:** on_site

**Department:** EVO

## Description

-   Own the end-to-end data architecture, from ingestion and streaminf through the lakehouse to analytics and BI.

-   Define data modelling standards, table partitioning and layout stategy, and schema-evolution and migration practices.

-   Set governance, data-contract, lineage, and data quality standards across data domains.

-   Stay hands-on: protoripe pipelines, tune analytical queries, and buid reference implementations the team follows.

-   Hands-on DBA experience is required for this role, including database perdormance, tuning, query optimalization, indexing, partitioning, capacity planning.

## Requirements

-   BSc or MSc degree in an IT field.

-   7+years in data engineering or architecture, including designing lakehouse or large-scale analytical (OLAP/MPP) architectures.

-   Experience with open table formats (e.g. Apache Iceberg) and modern columnar analytics engines.

-   Expert SQL and strong Data modeling skills (dimensional and analytical/wide-table).

-   Hands-on experience with distributed data processing and/or streaming, and with running data systems on Kubernetes.

-   Demonstrated technical leadership of data team or major initiative.
-   English/hungarian language skills.

**Advantages**

-   Hybrid or on-premises experience and capacity/cost planning at large scale.
-   Background in AdTech, MarTech, or other high volume analytics businesses.
-   Familiar with geographic data systems and spacial indexing technologies (e.g., H3, Geohash).

## Benefits

-   Global collaboration with diverse teams.
-   A team of great engineers.
-   Cafeteria.

## Apply

[Apply at MP Solutions Ltd.](https://apply.workable.com/mpsolutions/j/4A79F2C246/apply)

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