# Principal/Senior Data Architect

**Company:** [MP Solutions Ltd.](null/companies/gvETzRmVuBYf7Q5hb6zPQp.md)
**Location:** Budapest, Hungary
**Workplace:** on site
**Employment type:** Full-time
**Department:** MPS RPO

[Apply for this job](null/view/b711de4d-392b-4877-838e-a23ee69eb03e)

## 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.