Sr Embedded Engineer

Castnx; Indore District; On-site; INR 1,200,000 - 2,200,000; Full time

Job summary

CastNX is seeking an experienced Senior Embedded Engineer to design, develop, and implement robust firmware solutions for CastNX products. This role blends hands-on technical work with mentoring and system‑level engineering for production support.

You will work on TI C2000 platforms, develop embedded C, and collaborate with hardware, power electronics, and controls teams to ensure seamless integration and reliable operation.

Qualifications

• Bachelor’s or Master’s degree in Engineering (EE/EC/Instrumentation or related).
• 3–5 years of embedded systems experience.
• Strong hands-on Embedded C programming.
• Experience with I2C, SPI, MODBUS, RS-232/RS-485, CAN, Ethernet, and EtherCAT.
• Real-time and interrupt-driven embedded systems experience.
• Familiarity with emulators, debuggers, IDEs, and related tools.
• Knowledge of digital and analog circuit design.
• Experience in DAQ, HMI, motor drive control, or industrial communications preferred.

Responsibilities

• Define firmware specifications, develop system architecture, and write robust embedded software.
• Design and develop firmware for TI C2000 microcontrollers and DSPs.
• Develop and integrate firmware for UART, I2C, and SPI interfaces.
• Implement and troubleshoot Ethernet, CAN, EtherCAT protocols.
• Support hardware modules and system integration with other teams.
• Develop embedded software using Embedded C.
• Select microprocessors/microcontrollers based on requirements.
• Participate in design verification, testing, and planning.
• Provide guidance to team members on technical challenges.
• Support production deployment, debugging, and maintenance of DSP-based firmware.

Skills

Embedded Systems

Embedded C

TI C2000

Real-time systems

CAN

EtherCAT

Ethernet

I2C

SPI

Debugging tools

Education

Bachelor’s or Master’s in Electrical/ Electronics/ Instrumentation

Tools

Emulators

Debuggers

IDEs

Job description

Job Summary

We are seeking an experienced Senior Embedded Engineer to design, develop, and implement robust firmware solutions for CastNX products. This role combines hands‑on technical development with team mentoring, system‑level engineering, and production support. The ideal candidate will have strong expertise in embedded systems, communication protocols, and real‑time firmware development, with a focus on the TI C2000 platform.

Key Responsibilities

• Define firmware specifications, develop system architecture, and write robust, maintainable embedded software.
• Design and develop firmware primarily for the TI C2000 family of microcontrollers and DSPs.
• Develop and integrate firmware for communication interfaces such as UART, I2C, and SPI.
• Implement and troubleshoot advanced communication protocols, including Ethernet, CAN, and EtherCAT.
• Support the design and development of communication‑related hardware modules, including UART, I2C, SPI, Ethernet, EtherCAT, and CAN.
• Design and implement embedded systems using Embedded C.
• Select and specify microprocessors/microcontrollers and supporting hardware based on system requirements.
• Participate in subsystem- and system‑level design verification, testing, validation, and planning.
• Work closely with hardware, power electronics, and control teams to ensure seamless system integration.
• Guide and support team members in resolving technical challenges and implementing effective engineering solutions.
• Support the production implementation, commissioning, debugging, and maintenance of DSP‑based firmware.
• Contribute to design reviews, technical documentation, and continuous improvement of firmware development processes.

Requirements

• 3-5 years of experience in embedded systems development.
• Bachelor's or Master's degree in Engineering, preferably in Electrical, Electronics, Instrumentation, or related disciplines (EE/EEE/EC/EI).
• Strong hands‑on experience in Embedded C programming.
• Practical experience with communication protocols, including I2C, SPI, MODBUS, RS-232, RS-485, CAN, Ethernet, and EtherCAT.
• Experience developing real‑time and interrupt‑driven embedded systems.
• Familiarity with emulators, debuggers, IDEs, and other embedded development and testing tools.
• Good understanding of digital and analog circuit design.
• Proficiency in software analysis, debugging, and development tools, along with working knowledge of MS Office.
• Prior experience in applications such as Data Acquisition (DAQ), HMI, motor drive control, and industrial communication systems is preferred.

What We're Looking For

• Exposure to industries such as embedded systems, power electronics, industrial automation, and IT.
• Experience with organizations such as Delta, L&T, GE Power, Honeywell, or similar companies is preferred.
• Strong technical ownership and accountability throughout the product lifecycle, from design and development through testing, production, and field support.
• Strong analytical and problem‑solving skills with a hands‑on approach to debugging and troubleshooting.
• Ability to work effectively across hardware, firmware, controls, and system engineering teams.
• A proactive mindset with a strong focus on product quality, reliability, and continuous improvement.

Job Category

• Engineering

Job Type

• Full Time

Job Location

• Indore