# 1150 | Middle/Senior Embedded Engineer

> Intetics · Ukraine (Remote) · — · Posted 2026-07-24

**Workplace:** remote

## Description

Intetics Inc., a global technology company providing custom software application development, distributed professional teams, software product quality assessment, and “all-things-digital” solutions, is seeking a highly skilled and experienced **Middle/Senior Embedded Engineer** to join our dynamic team on a full-time basis.

**Responsibilities**

-   Design, develop, and maintain embedded firmware according to product requirements.
-   Implement new features and enhancements using C and C++.
-   Contribute to firmware architecture and system-level design decisions.
-   Participate in requirements analysis, feasibility studies, and technical risk assessments.
-   Develop firmware for ARM Cortex-M microcontroller-based systems.
-   Work with both Bare-Metal and FreeRTOS environments.
-   Design and implement low-level drivers and hardware abstraction layers.
-   Integrate and maintain communication interfaces and protocols, including UART, SPI, and I2C.
-   Debug and validate embedded systems using development software and laboratory tools.
-   Review, optimize, maintain, and extend existing firmware codebases.
-   Support hardware development activities, including schematic and PCB reviews.
-   Identify and define hardware requirements based on firmware and system needs.
-   Prepare and maintain technical documentation using Doxygen, Confluence, or similar tools.
-   Participate in code reviews and technical discussions.
-   Collaborate closely with distributed firmware, hardware, architecture, and project teams.
-   Deliver technical tasks and project milestones within agreed timelines.

## Requirements

**Must-haves**

**Embedded Firmware Development**

-   3-5+ years of hands-on experience in embedded firmware development for microcontroller-based systems.
-   Strong programming skills in C.
-   Strong commercial experience with C++ and object-oriented programming.
-   Commercial experience developing firmware for ARM Cortex-M microcontrollers, including M0, M0+, M3, M4, or M7.
-   Hands-on experience with FreeRTOS or similar real-time operating systems.
-   Experience with Bare-Metal embedded development.
-   Experience designing and implementing low-level drivers and hardware abstraction layers.
-   Ability to understand, maintain, optimize, and extend large or mature firmware codebases.

**Hardware and Electronics**

-   Strong understanding of embedded electronic systems.
-   Good understanding of electronics and hardware-software integration.
-   Ability to read and analyze analog, digital, and power-electronics schematics.
-   Experience identifying hardware requirements based on firmware and system needs.

**Communication Interfaces**

-   Practical experience with UART, SPI, and I2C communication protocols.

**Architecture and Debugging**

-   Experience debugging and troubleshooting embedded systems using development and laboratory tools.
-   Understanding of embedded system architecture and system-level design principles.
-   Ability to contribute to firmware architecture and technical design decisions.
-   Ability to use block diagrams, conceptual designs, pseudocode, and other system-design techniques.
-   Strong analytical and technical problem-solving skills.

**Development Tools and Processes**

-   Experience with Git-based version control.
-   Experience with Jira or similar issue-tracking systems.
-   Experience preparing technical documentation using Doxygen, Confluence, or similar tools.
-   Familiarity with code review practices and structured development workflows.

**Nice-to-have**

-   Experience making firmware architecture and system-level design decisions.
-   Experience with safety-critical, industrial, IoT, certified, or regulated electronic products.
-   Good knowledge of PCB design principles for EMC compliance and EMI reduction.
-   Experience with Ethernet, Wi-Fi, and network-connected embedded devices.
-   Familiarity with cloud services and IoT architectures.
-   Understanding of cybersecurity principles for embedded and connected products.
-   Experience with Linux-based embedded systems or Linux kernel development.
-   Experience with UML or other system-modelling methodologies.
-   Familiarity with fire detection, emergency lighting, or central battery system applications.

## Apply

[Apply at Intetics](https://apply.workable.com/intetics-2/j/D87BA9983E/apply)

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