Senior Embedded Software Engineer

Traffit; Województwo pomorskie; On-site; PLN 120,000 - 180,000; Full time

Job summary

Traffit seeks an experienced embedded software contractor to lead development for mobile medical devices. You will work on drivers, communication stacks, and architecture, ensuring reliability, power efficiency, and maintainability.

The role emphasizes collaboration with firmware and electronics teams within innovative medical tech projects. Responsibilities include software design, documentation for certification, and validation efforts, all contributing to telemedicine solutions and global

Qualifications

• Strong expertise in embedded software development for microcontroller platforms.
• Proficient in C, real-time systems (FreeRTOS) and GNU toolchain.
• Experience with network stacks and radio modems (LTE, Wi-Fi, Bluetooth).
• Experience with bare metal software and Linux kernel development.
• Ability to work independently and collaborate with firmware/electronics teams.

Responsibilities

• Deliver embedded software solutions for mobile medical devices.
• Define and improve software architecture and development processes.
• Prepare software documentation for product certification processes.
• Develop components supporting telemedicine platform solutions.
• Provide software verification and validation services with reports.

Skills

Radio modems

Network stack

C language

Git

Software architecture

Bare metal

RTOS (FreeRTOS)

Serial interfaces

GNU toolchain (gcc)

Build tools

Electronics tools

Independence

Team collaboration

AI tools for embedded

C++

Python

Algorithms basics

DevOps basics

Cybersecurity basics

Linux kernel

Android HAL

Tools

Git

GNU toolchain (gcc)

Make

CMake

Valgrind

Job description

We are currently looking for a contractor to provide services in the area of embedded systems development.

Scope of Services:

The contractor will provide services in the following areas, including consulting and advisory services related to architecture and critical technical decisions:

• Delivery and ownership of embedded software solutions for mobile medical devices

Implementation of drivers and communication mechanisms for microprocessor-based systems

Optimization of embedded systems in terms of reliability, power consumption, and maintainability

Design and definition of software architecture and technical solutions

Definition and improvement of software development practices and processes

Preparation of software-related documentation required for product certification processes

Development of components supporting telemedicine platform solutions

• Providing software verification and validation services, including report preparation

Requirements:

• Very good knowledge of operating with radio modems (LTE, Wi‑Fi, Bluetooth)
• Very good knowledge of creating the network stack
• Excellent knowledge of the C language and the GIT version control system
• Experience with creating a software architecture
• Experience with bare metal software
• Experience with real‑time systems for microcontrollers, such as FreeRTOS
• Knowledge of serial interfaces: SPI, I2C, UART, USB, etc.
• Knowledge of the GNU toolchain (gcc) – debugger, compiler, linker
• Knowledge of tools such as make, cmake, valgrindAbility to read electronic schematics / use electronic equipment (multimeter, oscilloscope, logic analyzer)
• Independence in developing solutions
• Ability to collaborate with a team of specialists in firmware development and electronics design
• Experience with AI tools used to embedded software development

Additional Experience:

• Knowledge of C++ and/or Python
• Basic understanding of algorithms, DevOps practices, and cybersecurity
• Experience with Linux kernel development
• Experience in Android HAL programming

Project Context:

Services will be provided within innovative projects in the area of modern medical technologies, including telehealth and AI solutions for the healthcare sector.

The delivered solutions support healthcare processes and may have a direct impact on patient care on a global scale.

At Medicalgorithmicswe believe the future of cardiology will be shaped by combining technology with the evolving healthcare models, focusing on patient-centered care.

This innovative approach aims to revolutionize cardiac diagnostics by offering new software products for data visualization and analysis, changing the landscape of cardiac care.

Our ongoing scientific studies and collaborations with leading cardiac centers worldwide attest to our commitment to research. These partnerships give us access to necessary data and top-tier medical staff, which becomes a key factor for further development and innovation in cardiac diagnostics.