Embedded Firmware Engineer

Quintrans; Pune District; On-site; INR 300,000 - 500,000; Part time

Benefits offered by this job

Opportunity to be part of the core team

Direct ownership of key features

Competitive salary with ESOPs

Job summary

A leading technology firm is seeking an entry-level Embedded Systems Engineer in Pune District, India. The role involves designing firmware for advanced motor control systems and implementing cutting-edge algorithms for PMSM/BLDC motors. Candidates should have 2-3 years of experience in embedded systems and a strong background in motor control. The position offers competitive compensation, opportunities for ownership of key features, and a collaborative environment for innovation.

Qualifications

• 2–3 years of experience in embedded firmware development.
• Proven experience with PMSM/BLDC motor control.
• Hands-on experience with motor control toolchains.

Responsibilities

• Design and develop embedded firmware for motor control systems.
• Implement control algorithms for PMSM/BLDC motors.
• Collaborate with hardware, mechanical, and systems teams.

Skills

Embedded firmware development

PMSM/BLDC motor control

Sensorless FOC

C/C++

Debugging tools

Tools

STM32

TI C2000

Microchip Motor Control Library

Job description

We are building the next generation of motors and control systems for robotics, electric vehicles, automation, and industrial motion. Our focus is on creating cost‑efficient, high‑performance linear and rotary actuators for OEMs across India and globally.

We’re looking for a hands‑on embedded systems engineer with deep experience in PMSM and BLDC motor control, who thrives in fast‑paced development cycles and wants to make a meaningful impact on real‑world motion systems.

Key Responsibilities

• Design and develop embedded firmware for motor control systems using FOC (Field Oriented Control), SVPWM, and other real‑time algorithms.
• Implement sensorless and sensored control algorithms for PMSM/BLDC motors.
• Work with STM32, TI C2000, PIC, or similar microcontrollers for motor control firmware development.
• Own PID tuning, current/torque/speed loop implementation, and system optimization.
• Develop hardware bring‑up test routines, overcurrent/undervoltage protection, stall detection, and diagnostics.
• Collaborate with hardware, mechanical, and systems teams on board bring‑up, testing, and integration.
• Document architecture, design, and test results; maintain version‑controlled firmware repositories.

Required Skills & Experience

• 2–3 years of experience in embedded firmware development, preferably bare‑metal or lightweight RTOS.
• Proven experience working with PMSM/BLDC motor control in production or advanced prototyping.
• Strong understanding of sensorless FOC, back‑EMF/observer/PLL methods, and practical challenges in tuning control loops.
• Hands‑on experience with motor control toolchains (TI InstaSPIN, ST Motor Control SDK, Microchip Motor Control Library, etc.).
• Proficient in C/C++, debugging tools (oscilloscopes, logic analyzers), and Git.

What You Get

• Opportunity to be part of the core team / early hires at Quintrans.
• Direct ownership of key features that ship in real‑world motion platforms.
• Fast iteration cycle, collaborative tech‑first team, and freedom to innovate.
• Competitive salary with ESOPs.

Job Details

• Seniority level: Entry level
• Employment type: Internship
• Job function: Engineering and Information Technology
• Industries: Appliances, Electrical, and Electronics Manufacturing