TL;DR

Senior Embedded Software Engineer: Design, develop, and validate embedded applications for low-power wearable devices with an accent on firmware performance, power consumption, and system integration. Focus on debugging, automated testing, and collaborating across hardware, mobile, and cloud teams in an agile environment.

Location: Hybrid in Belgrade, Serbia

Company

%hirify_global% is a product company specializing in IoT hardware and software solutions for wearable devices.

What you will do

Design, develop, and validate embedded software for low-power wearable devices.
Own the embedded software lifecycle from requirements to production release.
Debug and optimize firmware performance, power consumption, and reliability on real hardware.
Contribute to automated testing and maintain CI/CD pipelines.
Collaborate with hardware, mobile, and cloud teams for seamless system integration.
Provide technical mentorship and participate in architectural and design reviews.

Requirements

Bachelor’s degree in Electrical Engineering, Computer Science, or related field.
5+ years embedded software experience (3+ for strong candidates).
Strong proficiency in C/C++ and Zephyr RTOS-based development.
Experience with Bluetooth Low Energy (BLE) protocols.
Hands-on experience with debugging tools and version control (Git, CI pipelines).
Excellent written and verbal English communication skills.

Nice to have

Knowledge of Nordic nRF52/nRF53/nRF54 or NXP RT500 platforms.
Experience with embedded displays, sensors, power management, and WiFi on embedded devices.
Familiarity with over-the-air firmware updates and low-power system design.
Experience with Linux and high-level languages like Python.
Contributions to open-source or internal reusable libraries.

Culture & Benefits

Diversity and individual career progression.
Budgeted learning time during working hours.
Choice of cutting-edge IT devices.
Location-tailored benefits including gym membership, pension funding, and private health insurance.
Global health program prioritizing physical and mental well-being.
Employee referral rewards and 28 days paid vacation.
Regular office events and social activities.