Senior Data Engineer
Cpl Group View all jobs
- Co Galway
- Permanent
- Full-time
- 7+ years of experience in software development or data engineering.
- Strong Linux proficiency spanning networking, processes, filesystems, cron, and systemctl.
- Extensive hands-on experience with shell scripting across bash, ksh, and zsh.
- Professional, production-level experience with Perl, Python, or comparable scripting languages.
- Solid grounding in data science concepts, statistical methods, and data analysis tooling.
- Proficiency in SQL, relational schema design, and query optimisation.
- Practical experience with visualisation and chart generation tools.
- Familiarity with CI/CD pipelines, Git, and automated deployment workflows.
- A background in modernising legacy scripting ecosystems.
- Exposure to pipelines involving message queues, APIs, ETL schedulers, or workflow managers.
- Experience working within cloud environments such as AWS, GCP, or Azure.
- Use of Python for data automation, machine learning, or web APIs.
- A history of building internal libraries or reusable tooling for engineering teams.