Senior Data Engineer - Python

Techrytera AB; Göteborgs kommun; On-site; SEK 600,000 - 750,000; Full time

Job summary

Techrytera AB is searching for a senior Python developer in Göteborg, Sweden to design and implement ETL pipelines specifically for the automotive industry. Candidates must have senior proficiency in Python, experience with cloud technologies such as Azure, and knowledge of complex distributed systems. Responsibilities include managing data processing frameworks and performing server deployments. This position offers the opportunity to contribute to innovative projects in automotive data engineering.

Qualifications

• Senior-level proficiency in Python and related technologies.
• Experience with automotive industry ETL pipelines and domain-specific data processing.
• Knowledge of cloud environments like Azure and deployment on Windows Server.

Responsibilities

• Develop and maintain ETL pipelines for automotive data processing.
• Manage complex distributed systems and ensure performance optimizations.
• Collaborate with cross-functional teams using GitHub Actions for CI/CD processes.

Skills

Python (3.9-3.11)

Object‑Oriented Programming

ETL/ELT pipelines

Azure experience

Oracle Database

SQL

MongoDB

PowerShell scripting

Job description

Job Description

We are seeking a senior Python developer with expertise in automotive industry ETL pipelines.

Core Programming & Development

• Python (3.9-3.11) – primary language; senior proficiency
• Object‑Oriented Programming – complex class hierarchies, inheritance patterns
• Multiprocessing & Concurrency – process management, queues, events, threading
• Experience with enterprise software for automotive
• Production ETL pipeline experience
• Automotive/testing industry knowledge
• Complex distributed system design experience

Data Engineering & ETL

• ETL/ELT pipelines – core focus of the repository
• Data processing – large‑scale test bed data ingestion
• Domain‑specific data processing framework (sympathy for data) – key requirement
• File processing – multiple formats (.sydata, .h5, various test data formats)

Cloud & Infrastructure

• Azure experience
• Windows Server – deployment target environment
• GitHub Actions – CI/CD pipelines
• Poetry

Database Technologies

• Oracle Database
• SQL
• MongoDB

Specialized Knowledge

• Test bed systems – automotive testing domain knowledge

Additional Technical Skills

• Windows‑specific: PowerShell scripting, Windows service deployment
• Logging & monitoring, on file system level and to Grafana
• Network & file systems: network drive mounting, SMB/CIFS protocols, NAS interactions

Requirements: Senior-level proficiency and relevant domain experience.