Data Engineer (d/f/m) IoT Berlin Remote

Benefits

• Opportunity to use top-notch technology.
• Be part of a group of tech sassy engineers.
• Join the next unicorn in defense, that develops one of the first multinational drone early-warning systems.
• Multinational, pragmatic and hands‑on team with a strong focus on innovation.
• 100% free workplace policy: Come to the office in Berlin or work from home anywhere in Germany.
• Flexible working hours: There are some meetings but apart from this, work whenever is best for you.
• 30 days vacation.
• Health insurance package.
• Sports club membership.

Responsibilities

You join a team of 35 tech sassy Internet of Things and Sensor Technology engineers. Partnering with your hiring manager, you:

• Convert complex sensor data into robust, scalable, and secure backend architectures.
• Architect scalable data platforms and deliver end‑to‑end analytical solutions.
• Optimize ETL processes and improve data quality through effective data cleansing and enrichment techniques.
• Improve and automate consistently the software performance by spotting potential problems and suggest solutions.
• Use Grafana to implement alerting mechanisms to detect data anomalies, track data quality KPIs, and enable data‑driven troubleshooting.
• Mainly work with Python, Airflow, Docker, Bash, Linux Command Line, C/C++, Grafana.
• Sometimes you support field operations by acquiring sensor data on site and validating the technology through controlled field trials.

Your profile

• Due to security regulations for this role, you have to hold citizenship of an EU Member State.
• Minimum 4 years full‑time work experience as a software or systems engineer.
• Minimum 2 years of full‑time work experience working in data engineering.
• Fluent in Python in Data Engineering.
• Good knowledge of how to work with Airflow and Docker.
• Fluent in English, any other spoken language is a plus.
• Passion for IoT and defense.
• Ideally you know how to visualize metrics, logs, and traces from various data sources using e.g. Grafana, Prometheus, OpenTelemetry or similar.
• Ideally experience with bash scripting and the Linux command line.
• Ideally some experience with C/C++.

If you are interested, please apply via our homepage with your current CV, including your LinkedIn and GitHub profile.

If you have any questions, feel free to reach out via email ( ) or WhatsApp ( ).

We celebrate diversity.

That’s why we explicitly welcome all applications - regardless of gender, gender identity or expression, sexual orientation, age, ethnic or social background, religion or belief, physical abilities, family status, appearance, or any other characteristic that must not be a factor under applicable law.

We firmly believe that diverse perspectives, experiences, and life journeys enrich teams and lead to better decision‑making.