SINOS builds fleet-management software for electric vehicles, combining charging optimization, energy distribution, and telemetry in a manufacturer-agnostic platform. The tech stack (Java/Spring Boot on PostgreSQL with Docker/Terraform/Ansible) reflects a mature cloud-native backend; the fact they're adopting Kubernetes while managing on-prem virtualization pain points signals a transition from hybrid to cloud-first infrastructure. Projects center on microservices, CI/CD standardization, and monitoring expansion—typical scaling moves for a platform shifting from single-tenant to multi-tenant or higher-concurrency workloads.
SINOS provides telematics and charging-management software for commercial vehicle fleets transitioning to electric powertrains. Founded in 2006 and based in Regensburg, the company operates across three product lines: load and charge management (preventing grid peaks, optimizing energy distribution), live telemetry integration from operating vehicles, and ancillary fleet applications (mobile job dispatch, digital tachograph archiving, GPS tracking). The software supports mixed-fleet environments with multiple drivetrain types. SINOS sells into fleet operators and logistics companies in German-speaking markets; the company employs 11–50 people with engineering concentration.
Java, Spring Boot, Hibernate, PostgreSQL, Docker, Terraform, Ansible, Prometheus, Grafana, and Loki. They are adopting Kubernetes and currently maintain Proxmox virtualization infrastructure.
Charging and load management for electric vehicle fleets, GPS vehicle tracking, telematics integration from live operations, mobile job dispatch, and digital tachograph archiving software.
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