C and PHP Developer

C and PHP Developer

Roles and Responsibilities:

C Programming (Embedded Systems):

• Develop and maintain embedded applications in

  C

  for microcontrollers (STM32, ESP32, etc.).
• Interface with sensors using

  UART, SPI, I2C, Modbus RTU/TCP

  protocols.
• Optimize real-time data collection and memory performance.
  
• Work closely with hardware engineers to debug and enhance firmware performance.
  

PHP Development (Web & APIs):

• Develop secure, modular backend systems using

  Core PHP

  or

  PHP frameworks (Laravel/CodeIgniter)

  .
• Create RESTful APIs to interface with IoT gateways and web dashboards.
  
• Integrate MySQL databases, write optimized queries, and manage schema changes.
  
• Implement best practices in code quality, testing, and version control (Git).
  

Collaboration:

• Coordinate with frontend, IoT, and system teams for feature integration.
  
• Participate in daily scrums, code reviews, and deployment planning.
  

Skills Required:

• Strong expertise in

  C Programming

  for embedded systems.
• Solid experience in

  PHP

  web development.
• Working knowledge of

  IoT protocols

  , serial communication, and firmware debugging.
• Familiarity with

  MySQL/PostgreSQL

  and

  Linux environment

  .
• Bonus: Experience in

  FreeRTOS

  ,

  MQTT

  , and

  hardware interface

  projects.

Education:

• B.Tech/B.E. in

  Computer Science

  ,

  Electronics

  ,

  Electrical

  , or equivalent.

Why Join ENERGY7?

• Work on

  nation-scale railway projects

  using cutting-edge IoT.
• Gain

  dual-domain experience

  (embedded + web).
• Be part of a

  tech-driven company

  with 120+ stations already covered.