TL;DR

Senior Firmware Engineer (Embedded IoT Dev): Design, develop, and optimize firmware for bare-metal and RTOS-based embedded platforms with an accent on high-performance C/C++ coding, debugging, and integration of MCU peripherals. Focus on building scalable, manufacturable firmware for mass production and ensuring system reliability and real-time performance.

Location: Onsite in London, United Kingdom

Company

%hirify_global% is a fast-growing startup focused on innovative EV charging and grid management solutions, recognized as a top-rated EV charging manufacturer and one of the fastest growing companies in the UK and EMEA.

What you will do

Design, develop, and optimize firmware for embedded bare-metal and RTOS platforms.
Debug and troubleshoot firmware using logic analysers, oscilloscopes, and protocol analysers.
Implement efficient and reliable C/C++ code for resource-constrained environments.
Integrate and manage MCU peripherals such as I2C, SPI, Ethernet, CAN, RS-485, and UART.
Collaborate with hardware engineers, test teams, and manufacturing for production readiness.
Optimize system performance focusing on memory, power management, and real-time processing.

Requirements

Must be located onsite in London, United Kingdom
Proven experience in firmware development for bare-metal or RTOS embedded systems.
Strong debugging skills with hardware tools.
Proficiency in C/C++ programming for embedded systems.
Experience with MCU peripherals and communication protocols.
Experience writing firmware for mass production with scalability and reliability considerations.

Nice to have

Experience with MSPM0 microcontroller family.
Ability to write test scripts in Python.
Experience with BLE and WiFi protocols.
Experience with Yocto embedded Linux development.

Culture & Benefits

Work in a fast-paced, collaborative startup environment focused on innovation and growth.
Strong values of persistence, accountability, customer focus, and continuous learning.
Opportunity to contribute to cutting-edge EV charging technology and energy transition.