floLIVE Tech Stack

Global IoT connectivity platform with local regulatory compliance and carrier control

Telecommunications London, UK 51–200 employees Founded 2015 Privately Held

floLIVE operates a cloud-native mobile core network designed specifically for IoT deployment at scale. The tech stack reflects carrier-grade infrastructure (Kubernetes, Kafka, PostgreSQL, ClickHouse, Prometheus/Grafana for observability) paired with modern application layers (Java, Spring Boot, Angular, Node.js). Active projects around load testing, cloud adoption, and next-gen architecture—combined with documented pain points in scaling infrastructure and SLA compliance—suggest the company is transitioning from legacy carrier systems toward a fully cloud-native platform while managing the operational demands of a distributed global network.

Tech Stack 43 technologies

Core StackPython Java Prometheus Grafana Angular Node.js Nest.js TypeScript MySQL Docker Kubernetes PostgreSQL Elasticsearch AWS Kafka Kotlin ClickHouse Groovy JMeter NgRx Ubuntu CentOS bash Wireshark 4G 5G SMPP HTTP Spring Boot Keycloak+13 more

What floLIVE Is Building

◆Challenges

Bottlenecks across application and infrastructure layers
Fast reliable experience at scale
Scaling it infrastructure
Budget optimization
Modernizing legacy systems
Connectivity issue resolution
High sla compliance
Escalated operational issues
Tight deadlines
Improving partner engagement

▲Active Projects

Performance and load testing program
Cloud adoption
Modernization of legacy systems
Next generation software architecture
Poc for new designs
Global partner program
Partner portal optimization
Event marketing initiatives

Hiring Activity

Decelerating15 roles · 4 in 30d

Department

Engineering

Sales

Support

Finance

Marketing

Seniority

Senior

Mid

Manager

Lead

Company intelligence

Find more companies like floLIVE by tech stack, pain points and active projects

Get started free

About floLIVE

floLIVE provides global connectivity infrastructure for IoT deployments, enterprises, and mobile network operators who need to manage connected devices across multiple jurisdictions without roaming complexity. The platform combines a decentralized network of local mobile cores with centralized management and billing, allowing customers to operate as their own carrier. The company also offers a full MVNE solution for launching MVNO businesses. Based in London and founded in 2015, floLIVE operates with a 51–200-person team that skews engineering-heavy (7 engineers across roles) and is actively hiring across Israel, Bulgaria, the Netherlands, and the United States.

HeadquartersLondon, UK

Company Size51–200 employees

Founded2015

Hiring MarketsIsrael, Bulgaria, Netherlands, United States

Frequently Asked Questions

What tech stack does floLIVE use?

Core languages: Java, Python, Kotlin, Groovy. Orchestration and infrastructure: Kubernetes, Docker, Ubuntu, CentOS. Data and messaging: PostgreSQL, MySQL, Kafka, Elasticsearch, ClickHouse. Observability: Prometheus, Grafana. Frontend: Angular, Node.js, TypeScript, Nest.js. Telecom protocols: 4G, 5G, SMPP, HTTP.

What countries is floLIVE hiring in?

Israel, Bulgaria, the Netherlands, and the United States. The company maintains its headquarters in London, UK.