Senior Firmware Engineer – Medical Devices

Company: Invitronics MedTech Pvt. Ltd.
Location: Nashik Phata, Pune — On-site
Job Type: Full time
Experience: 3–7+ years
Salary: ₹3–6 LPA

About the Role

Invitronics MedTech is developing next-generation medical devices, including multi-parameter patient monitors and other connected healthcare technologies.

We are looking for a hands-on Senior Firmware Engineer to develop reliable, production-grade embedded firmware and help take our existing patient-monitor firmware from development to a robust, production-ready product.

Key Responsibilities
- Design and develop production-grade firmware using Embedded C/C++.
- Develop and architect firmware on STM32 / ARM Cortex-M, preferably STM32H7 / Cortex-M7.
- Develop FreeRTOS/RTOS-based applications.
- Develop drivers and integrate sensors, displays, memory and peripherals.
- Work with UART, SPI, I²C, DMA, interrupts and timers.
- Design modular, scalable firmware architecture.
- Develop display and memory subsystems.
- Integrate ECG, SpO₂, NIBP, Temperature,



Respiration and other patient-monitor functions.
- Debug hardware–firmware integration using oscilloscope, logic analyzer and JTAG/SWD.
- Implement watchdogs, fault handling, diagnostics, bootloaders and firmware updates.
- Optimize firmware for reliability, performance and memory usage.
- Collaborate with hardware, biomedical and software teams.
- Support verification, validation and productionization.
- Mentor junior firmware engineers and interns.

Required Skills
- 3–7+ years of professional embedded firmware/product development
- Strong Embedded C and STM32 experience
- FreeRTOS / RTOS
- UART, SPI, I²C, DMA, interrupts and timers
- Firmware architecture and modular software design
- Peripheral/driver development
- Hardware–firmware integration and debugging
- Oscilloscope, logic analyzer, JTAG/SWD
- Git/version control
- Ability to read schematics and work with hardware engineers
- Strong ownership and problem-solving

📌 Senior Firmware Engineer (Pimpri-Chinchwad)
🏢 INVITRONICS MEDTECH PRIVATE
📍 Pimpri-Chinchwad