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Open nowPosted 6 days ago

Embedded / MCU Software Engineer

Workable (global search)108,016 open roles

Where
Vantaa, Uusimaa, Finland
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Your applicationOpen nowEmbedded / MCU Software EngineerWorkable (global search) · Vantaa, Uusimaa, Finland

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The clock on this job

Early applications get read.

7.9% of postings close within 7 days. Measured by our own scanner across the market. Workable (global search) postings stay open a median of 7 days.

Share of postings closed within
  1. 1.6%1 day
  2. 3.6%3 days
  3. 7.9%7 days
  4. 14.9%14 days
  5. 34.0%30 days
This job: posted 6 days ago

Workable (global search) median: 7 days open

The posting

We are looking for an Embedded / MCU Software Engineer with strong experience in low-level system programming to join an international technology company developing AI-powered security screening systems.

You will work on embedded firmware and electronic systems, collaborating closely with hardware, software and other engineering specialists to develop reliable real-time systems for complex security technology.

Key Responsibilities

  • Develop real-time firmware for Cortex-M STM32 platforms using C/C++
  • Work with low-level peripheral control, multi-channel data acquisition and communication interfaces
  • Develop and maintain MCU firmware communicating with Linux-based modules
  • Optimise system resources and implement diagnostics and fault handling
  • Bring up and debug new electronic boards
  • Work with standard laboratory equipment and hardware debugging tools
  • Collaborate with hardware and software engineers throughout the development lifecycle
  • Analyse technical documentation and independently work with new microcontroller peripherals

Requirements

Strong knowledge of C and C++

Practical experience with STM32 / ARM Cortex-M

Solid experience with MCU peripherals and real-time data acquisition, including DMA, interrupts, timers and ADCs

Experience with CAN/CAN-FD, SPI, I2C, UART and/or I2S; Ethernet experience is an advantage

Good understanding of MCU memory architecture

Understanding of real-time and asynchronous/multithreaded systems

Good understanding of digital signal processing, including FFT/DFT, complex signals, digital filtering, sampling, aliasing and SNR

Practical experience optimising DSP algorithms on Cortex-M, preferably using CMSIS-DSP/SIMD

Ability to read datasheets and reference manuals and independently work with new peripherals

Experience with Git and CMake

Strong hardware debugging skills

Native Russian and English at B1/B2 level

Benefits

  • Competitive compensation
  • Comprehensive benefits package
  • Funded certifications and professional development
  • In-house training
  • Opportunity to work on complex hardware-software security technology
  • International and cross-disciplinary working environment
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