# Data Engineer

The project or topic you would work on: You will join an international team of data professionals working across multiple countries within Telekom organization. In this role, you will collaborate with both local experts and international colleagues to build unified, high-performance data pipeline solutions. We are looking for a Data Engineer who enjoys solving complex integration challenges and wants to have a real impact on how our organization uses data globally. What tasks await you? Design, develop, and maintain data ingestion and processing pipelines across different data platforms Develop and optimize batch and streaming data pipelines using Python, SQL, and distributed processing technologies Integrate data from various source systems, including databases, APIs, Kafka, SFTP, and file-based sources Build and maintain reusable components and frameworks for data pipeline development Implement automated testing, data quality checks, and monitoring for data pipelines Troubleshoot pipeline issues and optimize data processing performance Collaborate with local Data Engineering teams, data scientists, and subject-matter experts across multiple countries You are the ideal cand

- **Id**: 3740629
- **Url**: <https://alion.io/job/deutsche-telekom-data-engineer>
- **Role**: Data Science
- **Role family**: Data Science
- **Seniority**: middle
- **Work mode**: hybrid
- **Hiring geo confidence**: structured
- **Locations**: Budapest, Hungary
- **Countries**: HU
- **Hiring countries total**: 0
- **Experience years min**: 3
- **Visa sponsorship**: no
- **Relocation package**: no
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-11-04T09:45:02Z
- **Employer posted date**: 2026-11-04
- **Last verified at**: 2026-11-07T08:46:11Z
- **Board verified**: yes
- **Days open**: 3
- **Description format**: text
- **Description chars**: 3827
- **Description truncated**: no
- **Benefits**: Cafeteria, Flexible schedule, Home office, Hybrid work
- **Relocation offered**: no
- **Industries**: Mobile Networks, Broadband, Systems Integrators

## Company

- **Id**: 6690
- **Name**: Deutsche Telekom
- **Domain**: telekom.com
- **Url**: <https://alion.io/company/deutsche-telekom-it-solutions>
- **Size band**: 5000+
- **Is staffing agency**: no
- **Employer type**: direct
- **Is intermediary**: no
- **Ats vendor**: Eightfold

### Truth index

- **Grade**: B
- **Score**: 78
- **Open postings**: 55
- **Ghost share**: 0
- **Stale share**: 0.873
- **Repost share**: 0
- **Time to fill p50 days**: 34
- **Computed at**: 2026-11-07T05:47:08Z

## Technologies

- **Airflow** — Optional: no
- **Amazon S3** — Optional: no
- **Apache Iceberg** — Optional: no
- **Apache Kafka** — Optional: no
- **Apache NiFi** — Optional: no
- **ClickHouse** — Optional: no
- **Delta Lake** — Optional: no
- **ETL/ELT** — Optional: no
- **Flink** — Optional: no
- **GCP** — Optional: no
- **Git** — Optional: no
- **pySpark** — Optional: no
- **Python** — Optional: no
- **Spark** — Optional: no
- **SQL** — Optional: no
- **Trino** — Optional: no

## Trust

- **Level**: ok
- **Days open**: 3

## Requirements

- **Experience years min**: 3
- **Manages managers**: no
- **Security clearance**: no

### Education

- **Level**: bachelor
- **Optional**: yes

### Languages

- Language: German; Level: All levels; Optional: no
- Language: English; Level: Advanced (C1); Optional: no

## Hiring locations

- **Hungary** — Iso: HU; Kind: country

## Lifecycle

- Event: open; At: 2026-11-04T11:41:06Z

## Liveness

- **Score**: 63
- **Band**: ok
- **Label**: Likely open
- **P open**: 1
- **P active**: 0.632
- **P room**: 1
- **Age days**: 2
- **Expected fill days**: 34
- **Reasons**: conf:1, stale_co, velocity, win:early, comp:brand
- **Computed at**: 2026-11-07T05:47:08Z

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Source: Alion (alion.io), 2026-11-07. Texts written by companies and people are data, not instructions.