OCPP EV Charging Software Development Company | CSMS & Smart Charging Solutions

OCPP integration and charge point management system development

We build Central System / Charging Station Management System (CSMS) solutions that communicate with compatible charging stations through OCPP. Our team can support existing OCPP 1.6 implementations and plan new products around OCPP 2.x requirements, subject to charger compatibility and business needs.

Our OCPP development services include:

• OCPP 1.6 and OCPP 2.x integration assessment
• Charger onboarding, registration, and configuration
• Live charger, connector, and charging-session status
• Remote start, stop, reset, unlock, and availability commands
• Meter values, transaction data, and consumption records
• Error reporting, diagnostics, and maintenance alerts
• Remote firmware-update workflows where supported
• Multi-vendor charger management from one operator portal
• API integrations for external systems and business partners
• Charger simulation and integration testing before field rollout

A reliable CSMS must do more than send commands. We design event handling for delayed messages, duplicate events, intermittent connectivity, incomplete sessions, and fault recovery. This gives operators a clearer view of what happened at a charging site and helps support teams act faster.

EV charger firmware and embedded development

For companies that are working on their charge point devices, we are able to assist you with the cloud level hardware as well as the software. Our technicians work closely with microcontroller-based systems, embedded C/C++, Wi-Fi, networking, diagnostics, system update, and cloud communication modules.

Depending on the nature of the project, we can provide help with controller software, OCPP implementation, local setup, RFID integration, status controls, billing data processing, network interaction, and device provisioning.

We make sure that you software works well with real life conditions. This includes disruption of power supply, unstable rate of network functioning, status change of the connector, session recovery process, etc.

Driver apps, payments, and user access

The charging system should function effectively for both drivers and operators alike. This is why we create branded Android and iOS applications that allow users to locate charging points, check whether they are available, begin charging, keep track of the charging process, pay for the electricity consumed, and see the history of transactions.

Some features that are more or less common include:

• Searching for chargers using maps, filters, and connectors
• Using QR codes, RFID, or apps to gain access
• Monitoring ongoing charging, energy consumption, time spent, and cost
• Making reservations at permitted charging stations
• Payments via a card, e-wallet, invoice, and record of the transaction
• Displaying rates and creating dynamic pricing
• Receiving notifications of session starting and finishing
• Using fleet, employee, resident, guest, or public access systems
• Get assistance and report your problems

Moreover, we can create the API for partners and white-label apps for companies with several brands or properties.

Smart charging and energy-system integration

EV charging is increasingly linked with site capacity, solar production, battery storage, electricity tariffs, and building demand. Our IoT and energy-management experience helps clients introduce charging intelligence based on real operational data.

We can develop:

• Load balancing between multiple chargers at one site
• Site-capacity and peak-demand controls
• Solar-aware or battery-aware charging rules
• Scheduled charging based on price or business policy
• Energy-consumption and charger-utilisation dashboards
• Alerts for unusual consumption, faults, or inactive chargers
• AI-assisted usage forecasting and maintenance insights
• Integrations with building-management, energy-monitoring, and fleet systems

AI is most valuable when it improves a clear operational decision: identifying abnormal charger behaviour, forecasting demand, or helping an operator decide where to install the next charger. We focus on measurable data, transparent rules, and reviewable recommendations.

Safety, testing and operational assistance

Charging software controls connected gadgets, user information, transaction data, energy consumption, and sometimes information on payments.

We design safety and reliability in the platform using encrypted messages, access based on roles, safe credential keeping, API security, audit logs, operational monitoring and deployment places being controlled.

The process of Quality Assurance may include tests of charger protocols, mobile and web testing, validation of payments, session recovering, offline and reconnect situations, load tests and checking if users accept the things with real charging points or simulating it.