Senior Data Engineer, People Analytics Platform

Swisscom (Schweiz) AG; Schweiz; Hybrid; CHF 120.000 - 180.000; Vollzeit

Zusammenfassung

Swisscom (Schweiz) AG invites you to join a team building and operating trusted HR data products on an AWS-native platform. You will strengthen the data foundation, deliver priority pipelines, and ensure reliable operations while owning data-engineering delivery and defining technical standards.

You will collaborate with Product Manager, People Analytics, HR, IT, Security, and engineering, embedding data governance into pipelines as the platform matures and mentoring colleagues along the way.

Qualifikationen

• Several years of experience delivering and operating production data solutions.
• Strong background in cloud data engineering across ingestion, transformation, orchestration, deployment, monitoring and troubleshooting, with AWS preferred.
• Strong Python and SQL skills, plus experience developing distributed data-processing workloads with PySpark (Experience with AWS Glue and GitLab CI/CD is preferred).
• Sound knowledge of data modelling, data quality, security, documentation and maintainable engineering practices, with experience in data governance or sensitive data a plus.
• Experience with People Analytics, HR Technology, Workday, SAP, data governance, or other sensitive and regulated data is beneficial.
• Autonomous, pragmatic and engaged, you take initiative and drive work to results.
• Communicative, you explain technical topics clearly and focus on business outcomes.
• Team-oriented, you collaborate across functions and support colleagues through mentoring.
• Fluent English; other Swiss national languages are an advantage.

Aufgaben

• Build and operate scalable HR data pipelines, integrations, data models, and reusable data products on our AWS-native platform.
• Develop distributed data-processing workloads using Python, PySpark, SQL, AWS Glue, and dbt.
• Ensure reliable operations through automated data-quality controls, monitoring, documentation, security, troubleshooting, and recovery.
• Translate business and analytical requirements into well-designed technical solutions and trusted datasets.
• Establish effective engineering and CI/CD practices using Python, SQL, AWS Glue, GitLab CI/CD, and related technologies.
• Embed data-governance requirements into data products, including metadata, lineage, access controls, and lifecycle rules.
• Set engineering standards, develop reusable patterns, and mentor less experienced colleagues.

Kenntnisse

Python

SQL

PySpark

Data modelling

Data governance

English proficiency

Tools

AWS Glue

GitLab CI/CD

Jobbeschreibung

Swisscom (Schweiz) AG invites you to join a team building and operating trusted HR data products on an AWS-native platform. You will strengthen the data foundation, deliver priority pipelines, and ensure reliable operations while owning data-engineering delivery and defining technical standards.

You will collaborate with Product Manager, People Analytics, HR, IT, Security, and engineering, embedding data governance into pipelines as the platform matures and mentoring colleagues along the way.