Application Developer – IoT & EV Charging Systems

Job Title: Application Developer – IoT & EV Charging Systems

Location:

Must Have Skills:

• Implement object-oriented programming (OOP).
• Communication protocols (MQTT, Modbus, CAN, WebSocket etc.) for real-time data exchange
• Build RESTful APIs and backend services
• Language: Python or C++

About Us:

Application Developer

Key Responsibilities

• Develop and maintain

  high-performance applications

  for IoT-enabled EV chargers using

  Python

  and

  C++

  .
• Implement

  object-oriented programming (OOP)

  principles to ensure code reusability, modularity, and scalability.
• Work closely with

  hardware and firmware engineers

  to integrate software with electronic and electrical components of the EV charging system.
• Design and optimize

  communication protocols (MQTT, Modbus, CAN, TCP/IP, OCPP etc.)

  for real-time data exchange between EV chargers and cloud platforms.
• Build

  RESTful APIs

  and backend services to support remote monitoring, control, and analytics for EV chargers.
• Develop and refine

  load-balancing algorithms

  to dynamically allocate power across multiple charging guns.
• Implement

  secure and scalable IoT architectures

  , ensuring data integrity, encryption, and device authentication.
• Perform debugging, testing, and validation of software to ensure

  seamless interaction

  with hardware components.
• Document code, contribute to design discussions, and support continuous improvement of software architecture.

Required Skills & Experience

• Strong proficiency in Python

  for application development, backend services, and automation.

• Solid understanding of C++

  with a focus on OOP and low-level hardware interaction.

• Experience with electronics hardware & embedded systems

  , particularly in the

  EV charging domain

  .
• Familiarity with

  communication protocols

  (Modbus, CAN, MQTT, TCP/IP, OCPP).
• Knowledge of

  Linux-based environments

  and scripting for embedded systems.
• Experience working with

  IoT platforms

  , cloud services, and real-time data processing.
• Understanding of

  power electronics, electrical load balancing, and energy management systems

  .
• Hands-on experience with

  Docker, Kubernetes, or other containerization technologies

  is a plus.
• Familiarity with

  database management (SQL/NoSQL)

  and data storage optimisation for IoT applications.
• Strong problem-solving skills and ability to work in a fast-paced, dynamic environment.

Preferred Qualifications

• Experience in

  EV charging infrastructure, renewable energy, or smart grid applications

  .
• Knowledge of

  AI/ML

  for predictive analytics and energy optimisation.
• Contributions to

  open-source projects

  or prior experience in a

  product-based IoT company

  .

What We Offer

• Opportunity to

  work on cutting-edge IoT & EV charging technologies

  .
• A dynamic work environment with

  mentorship from industry experts

  .
• Competitive salary, performance-based incentives, and

  career growth opportunities

  .
• Access to state-of-the-art

  hardware labs and real-world testing environments

  .

IoT, EV technology, and building scalable applications