JSON Developer Offline

You will be working with a leading provider of innovative ground power solutions and e-Mobility infrastructure. With a strong presence in the aviation and energy sectors, we are now expanding our expertise in e-Mobility. 

We are looking for a JSON Developer to join our team in Estonia (remotely or on-site). The ideal candidate will have experience in e-Mobility, particularly with the OCPP 1.6J protocol, and a strong background in JSON-based communication for smart charging systems.

Key Responsibilities

• Develop, integrate, and maintain JSON-based APIs for OCPP 1.6J communication.

• Work on backend development.

• Implement and optimize secure and efficient data exchange between charging stations and backend platforms.

• Ensure compliance with OCPP 1.6J and other industry standards for interoperability.

• Collaborate with hardware and software teams to develop scalable and robust solutions.

• Optimize data structures, storage, and processing for performance and reliability.

• Provide support for testing, troubleshooting, and deploying OCPP-compliant solutions.

Requirements

Must-Have:

• Proficiency in JSON-based development and API integration.

• Knowledge of RESTful APIs, WebSockets, and secure communication protocols.

• Strong debugging, troubleshooting, and performance optimization skills.

Nice-to-Have:

• Experience with C#.

• Experience with OCPP 2.0.1 and other EV charging standards.

• Familiarity with cloud platforms (Azure, AWS) and IoT solutions.

• Broader experience in e-Mobility and everything connected to it, including smart charging, energy management, and EV fleet integration.

Why Join Us?

• Work in a pioneering company at the forefront of e-Mobility and energy solutions.

• Be part of a dynamic and innovative team shaping the future of EV charging.

• Competitive salary and growth opportunities within a rapidly expanding sector.

• Collaborative work environment in Estonia, a hub for technology and green energy.