IoT2021 - 2023

EV Charging Box B2B IoT Platform

MRS Technologies

Architected full-stack cloud infrastructure for enterprise EV Charging Box product enabling vehicle owners to receive digital receipts at charging stations with real-time IoT telemetry.

Key Achievements & Impact

1

Strategically split monolith codebase into 2 independent Git repositories (Qt/C++ Firmware + Node.js Backend) enabling autonomous team workflows

2

Established rigorous code quality automation with mandatory gates for unit, integration, and e2e test coverage

3

Architected Node.js backend with MQTT pub/sub messaging for real-time device-to-cloud communication

4

Implemented React cloud frontend with automated testing pipelines and 80%+ code coverage

5

Ensured strict GDPR compliance for European B2B clientele across all data handling workflows

Technologies & Tools

Node.jsReactMQTTIoTQt/C++DockerMySQLGitCI/CDGDPR Compliance

Project Overview

Company

MRS Technologies

Timeline

2021 - 2023

Category

IoT

Technologies Used

10+

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