👨🏻‍💻 postech.work

Junior Data Engineer (40% workload)

Nicoll Curtin • 🌐 In Person

In Person Posted 4 days, 12 hours ago

Job Description

Are you a junior or

entry-level

Data Engineer

with solid SQL knowledge, currently studying or looking for a part-time role alongside your studies?

Do you want to gain hands-on experience working with real business data in a professional enterprise environment?

Then this

Junior Data Engineer

role could be a great opportunity for you.

We are supporting a

leading telecommunications company in Zurich

that is looking for a

Junior Data Engineer

to join their data team on a

40% basis

. This position is well suited for interns, students, or early-career professionals who are studying part-time and looking to gain practical experience in data engineering.

In this role, you will support the team with data preparation, data quality checks, and SQL-based data processing tasks, while learning how enterprise data platforms are built and maintained.

Your responsibilities will include:

Supporting data engineering tasks related to data extraction, transformation, and validation

Writing and maintaining SQL queries for data analysis and reporting

Assisting with data quality checks and basic troubleshooting

Supporting documentation of data structures and data flows

Collaborating with senior data engineers and analysts

Learning and applying internal data standards and best practices

To succeed in this role, you should bring:

Basic to solid SQL knowledge

Initial exposure to data engineering or analytics concepts

Interest in working with data in a structured, enterprise environment

Strong willingness to learn and take ownership of tasks

Good analytical thinking and attention to detail

Comfortable communicating in a team environment

Role details:

Location

: Zurich

Workload

: 40%

Contract type

: Contracting

Duration

: 12 months

Start date

: February

Working regime

: Hybrid

If you would like to learn more about this Junior Data Engineer opportunity, feel free to reach out:

📩 Sava.Ocokoljic@nicollcurtin.com

📞+41 43 508 95 78

Get job updates in your inbox

Subscribe to our newsletter and stay updated with the best job opportunities.