Junior IOT & Embedded linux Developer (mwd) IoT Startup

Livello GmbH; Düsseldorf; Vor Ort; EUR 50.000 - 70.000; Vollzeit

Zusammenfassung

A B2B IoT tech startup is seeking a hands-on engineer in Düsseldorf to develop Python edge agents for embedded Linux devices. This role focuses on integrating payment terminals and ensuring reliable performance in smart kiosks. Candidates should have a background in information technology and strong analytical skills. The company offers a creative environment, a dog-friendly office, and a modern tech stack, alongside benefits like EGYM Wellpass membership.

Leistungen

Key role in a fast-growing startup

Agile international team

Flat hierarchies

Dog-friendly office

Modern tech stack

Creative freedom

Free EGYM Wellpass membership

Qualifikationen

• Strong analytical and abstract thinking skills are essential.
• Fluent English is required; German is a plus.
• Experience with MQTT, Docker, and payment terminal protocols is advantageous.

Aufgaben

• Develop and maintain Python edge agents on embedded Linux devices.
• Integrate payment terminals ensuring robust transaction flows.
• Perform signal-level debugging with oscilloscopes and logic analyzers.
• Harden Linux images and contribute to documentation.

Kenntnisse

Python development

Embedded Linux

Reliability telemetry

Signal-level debugging

Analytical thinking

Fluent in English

Ausbildung

Fachinformatiker Mathematisch-technischer Softwareentwickler

Information technology studies

Tools

Oscilloscope

Logic analyzer

Docker

MQTT

Jobbeschreibung

Do you have a passion for electronics and IoT? Do you thrive in a fast-moving environment and want to help shape the future of autonomous retail?

We're looking for a hands-on engineer to join us on-site building and maintaining the embedded Linux agents that power our smart kiosks. You'll work at the heart of our technology integrating payment terminals and other peripherals to bring seamless reliable performance to life. If you're excited about turning cutting-edge ideas into robust real-world solutions we'd love to hear from you!

Tasks

• Develop and maintain Python edge agents on embedded Linux devices (ARM/Raspberry Pi class) with focus on reliability telemetry and updates
• Integrate payment terminals (e.g. MDB/ZVT) and ensure robust transaction flows including error recovery
• Perform signal-level debugging using oscilloscopes and logic analyzers
• Harden Linux images (systemd services logging boot behavior) with reproducible setups (e.g. Ansible)
• Contribute to testability and documentation through hardware-in-the-loop tests protocol traces and troubleshooting guides

Requirements

• Ausbildung als Fachinformatiker Mathematisch-technischer Softwareentwickler or studies in a information technology field
• Strong ability for abstract and analytical thinking more important than formal education
• Fluent in English, German is a plus
• Nice to have: Experience with MQTT, DOCKER, DBus/NetworkManager, oscilloscope/logic analyzer or Payment terminals/vending protocols

Benefits

• A key role in a fast-growing highly innovative start-up
• An agile international team with colleagues from around the globe
• Open work culture with flat hierarchies and quick decision-making
• Dog-friendly office in a central location with great food shopping and excellent public transport connections
• Modern tech stack featuring the latest IoT hardware and software
• Plenty of creative freedom for your ideas projects and personal growth
• Free EGYM Wellpass membership

We are a B2B IoT tech startup focused on a smart kiosk (intelligent fridge) that independently recognizes tracks manages and sells products.

Our mission is to use our technology to provide people with simple and fast access to healthy food and other everyday essentials anytime and anywhere.

Our vision: We are developing the future of Automated Autonomous Retail and plan to install Livello stations in every large company and in all places where people work travel and spend their time.

Our customers include companies such as grocery retailers/producers, hotels, restaurants, clinics, universities, delivery services and catering providers in communal food services.