Embeded Systems Engineer Intern

• 🎯 MISSION
• At Vizzia, we design video surveillance units deployed in the field to help secure cities.
• Around these units, many strategic hardware projects revolve: solar panels, test benches, high-capacity batteries, accessories, consumables, and specific subsystems.
• Your mission: accelerate the development of these technical building blocks by rapidly transforming ideas into functional prototypes, and then into robust, industrialized systems.
• You step in where structure, execution, and momentum are needed. From concept to POC. From POC to pre-series. With a strong focus on quality, reliability, and documentation.
• 🛠️ RESPONSIBILITIES
• You will contribute to a full Hardware project (to be defined depending on priorities) - from idea to pre-series.

Concretely, this may include

• Translating product needs into a functional electronic architecture (component selection, constraints, schematics)
• Designing production-ready multi-layer schematics and PCBs with zero critical errors
• Developing structured embedded firmware in C (ESP32, STM32, Arduino-class)
• Integrating mechanical constraints (form factor, connectors, thermal dissipation) from the design phase
• Assembling, soldering, debugging, and bringing up prototypes independently
• Designing test benches
• Preparing a pre-series (~10 units): BOM stability, supplier files, manufacturability
• Producing clear and reusable documentation

• 👉 In short: you can work on everything — from the first schematic to a product ready for replication.
• ✅ PROFILE

• Engineering student specialized in electronics or embedded systems (gap year or final internship)
• Able to design a complete PCB independently (schematic + layout)
• Comfortable with embedded C (interrupt handling, I2C, SPI, UART, debugging)
• Hands-on hardware prototyping experience (Arduino, ESP32, Raspberry Pi, etc.)
• Understanding of industrialization basics (BOM structuring, DFM, small production runs)
• Structured, rigorous, capable of root cause analysis
• Strong learning ability and autonomy

Nice to have

• Experience in a robotics club
• DIY
• 3D printing

Benefits

• 🏡 Hybrid work
• 🏝 Mandatory internship agreement from your school (1 day off per month)
• 💻 A Mac or PC depending on your preferences
• 🍜 60% coverage of meal vouchers worth €9 per worked day
• 🚃/🚲 Sustainable mobility allowance
• 💼 Offices located in central Paris (9th arrondissement)
• ☀️ Annual offsite with the whole team and plenty of company events
• If you've read this far, you're probably very interested in the role and/or Vizzia. We'd like to hear from you even if you feel ou don't check every box.