Embedded Developer - Saras Equipments Private Limited

Polluxa, Inc.; Delhi; On-site; INR 335,000 - 558,000; Full time

Job summary

Polluxa, Inc. is seeking an Embedded Coder (Keil) to develop, test, and maintain embedded software for microcontroller-based systems, coordinating closely with hardware and PCB teams to ensure seamless integration and quality.

The role requires hands-on firmware work, debugging across software and hardware, and thorough documentation. A minimum of 2 years in Embedded C/C++ and exposure to PCB design are preferred, with a monthly salary range of ₹30,000–₹50,000 based on experience.

Qualifications

• At least 2 years of Embedded C/C++ experience.
• Graduation in engineering; B.Tech preferred.
• Exposure to PCB design, testing, and hardware debugging.

Responsibilities

• Develop, test, and maintain Embedded C/C++ programs using Keil for microcontroller-based systems.
• Firmware development and optimization for embedded applications.
• Collaborate with hardware teams for PCB design integration and validation.
• Understand and interpret schematic diagrams and circuit designs.
• Prepare and maintain technical documentation, including code documentation and system design details.
• Perform PCB mounting and soldering of THD/SMD components.
• Test and debug embedded systems and PCBs using appropriate tools and ATE.
• Provide technical support to R&D, production, and testing teams.

Skills

C/C++ programming

Keil

Microcontrollers

Hardware integration

PCB design basics

Debugging HW/SW

Analog & digital electronics

Testing tools

Education

Graduate

B.Tech (Electronics / Electrical / Instrumentation / Embedded Systems / CS)

Tools

Protel 99

Job description

Job description:

Job Description – Embedded Coder (Keil)

Department

Research & Development (R&D)

Reporting To

Research & Development (R&D) Manager

Age Preference

Above 25 years

Pay Structure

₹30,000 – ₹50,000 per month (based upon experience and knowledge)

Job Brief

The Embedded Coder (Keil) will be responsible for developing, testing, and maintaining embedded software using Embedded C/C++ for microcontroller-based systems. The role requires close coordination with hardware and PCB teams to ensure seamless integration, efficient performance, and adherence to product specifications and quality standards.

Primary Responsibilities

• Develop, test, and maintain Embedded C/C++ programs using Keil software for microcontroller-based systems.
• Work on firmware development and optimization for embedded applications.
• Collaborate with hardware teams for PCB design integration and validation.
• Understand and interpret schematic diagrams and circuit designs.
• Assist in PCB design and layout using Protel 99 or other recommended software (as required).
• Prepare and maintain technical documentation, including code documentation and system design details.
• Perform PCB mounting and assembly, including soldering of through-hole and SMD components.
• Carry out testing and debugging of embedded systems and PCBs using appropriate tools and Automatic Test Equipment (ATE).
• Perform fault finding and troubleshooting at both software and hardware levels.
• Repair and replace faulty components or document failure reasons and coordinate with the QA Department.
• Work on analog and digital circuit interfacing with microcontrollers.
• Optimize code for performance, memory utilization, and efficiency.
• Analyze and resolve issues related to design, testing, and production.
• Provide technical support to R&D, production, and testing teams.

Education Qualifications

• Minimum Education: Graduate
• Technical Qualification: Preferably B.Tech (Electronics / Electrical / Instrumentation / Embedded Systems / Computer Science)

Experience Requirements

• At least 2 years of experience in Embedded C/C++ programming and development
• Preferred Experience:

Exposure to PCB design, testing, and hardware debugging Behavioral & Technical Skills

• Strong knowledge of C and C++ (C++) programming for embedded systems
• Hands-on experience with Keil software for embedded development
• Knowledge of microcontrollers (such as 8051, ARM, etc.)
• Understanding of hardware-software integration
• Familiarity with PCB design and circuit fundamentals
• Ability to debug both software and hardware issues
• Knowledge of analog and digital electronics
• Experience with testing tools and debugging instruments