Embedded Systems Engineer

Job Title: Embedded Systems Engineer – R&D

Company: Prama Instruments Pvt. Ltd.

Location: R-80, TTC Industrial Area, MIDC Rabale, Navi Mumbai, Maharashtra 400701

Website:

About Us

Prama Instruments Pvt. Ltd. is an ISO 9001–certified company and a leading manufacturer of analytical laboratory instruments, gas management systems, and turnkey laboratory solutions.

We serve diverse industries such as pharmaceuticals, chemicals, environment monitoring, food, and fragrances, combining innovation with precision engineering to deliver reliable, high-performance products.

Position Overview

We are looking for a highly skilled Embedded Systems Engineer with 3+ years of experience in developing solutions using STM32 / ARM microcontrollers.

The ideal candidate will be a hands-on R&D engineer responsible for the complete lifecycle — from concept and circuit design to prototype development, PCB design, embedded programming, testing, and final validation.

Key Responsibilities

• Design, develop, and maintain firmware for STM32/ARM microcontrollers using C/C++.
• Responsible for end-to-end embedded product development — circuit design, schematic creation, PCB development, prototyping, testing, and documentation.
• Perform hardware-software integration, debugging, and optimization to achieve stable system performance.
• Design and validate analog and digital circuits, sensor interfaces, and signal conditioning stages.
• Collaborate with hardware and mechanical engineers during schematic reviews, component selection, and prototype evaluation.
• Conduct bench testing, analyze results, and make design improvements.
• Develop and execute test plans for verification and validation of embedded hardware and firmware.
• Participate in new product development (NPD), feasibility studies, and proof-of-concept (POC) builds.
• Ensure compliance with design, safety, and quality standards.
• Maintain detailed technical documentation and version control of all designs.
• Stay updated with new technologies and contribute to process and design improvements.

Required Skills & Experience

• Bachelor's degree in Electronics / Electrical / Instrumentation / Embedded Systems or equivalent.
• Minimum 3 years of hands-on experience in embedded R&D or product development.
• Proficient in C/C++ for STM32/ARM microcontrollers (experience with STM32CubeIDE or Keil µVision preferred).
• Strong understanding of I²C, SPI, UART, CAN, Modbus, and RS485 communication protocols.
• Experience in circuit design, schematic creation, and PCB layout tools (such as Altium, KiCAD, or EasyEDA).
• Experience with oscilloscopes, logic analyzers, and JTAG/SWD debugging tools.
• Solid grasp of analog/digital electronics, sensor interfacing, and power supply design.
• Knowledge of RTOS environments (FreeRTOS or similar).
• Strong analytical and problem-solving skills with attention to detail.

Preferred Qualifications

• Experience in IoT/Wireless connectivity (Wi-Fi, BLE, LoRa, GSM).
• Exposure to embedded Linux or SBC platforms (Raspberry Pi, BeagleBone).
• Knowledge of product compliance and testing standards.
• Background in scientific instrumentation or measurement systems.

What We Offer

• Opportunity to work on cutting-edge R&D projects in scientific instrumentation.
• Exposure to the complete product lifecycle, from concept to commercial production.
• Collaborative and innovative work culture that encourages growth.
• Competitive salary package with performance-based benefits.

Job Types: Full-time, Permanent

Benefits:

• Provident Fund

Ability to commute/relocate:

• Navi Mumbai, Maharashtra: Reliably commute or planning to relocate before starting work (Required)

Experience:

• Embedded software: 3 years (Required)

Work Location: In person