Patrianna Tech Stack

Social gaming platform with real-time backend and AI agent infrastructure

Software Development Gibraltar 51–200 employees Founded 2011 Privately Held

Patrianna operates a Java/Spring/Kafka backend serving millions of multiplayer players, now layering in RAG-powered agent assistance and fraud detection. The stack—Kafka, Elasticsearch, WebSocket, Netty, combined with PyTorch, TensorFlow, and Vertex AI—reveals a platform handling high-frequency game state synchronization and embedding-based recommendations. Active hiring across engineering, data, and product (94 of 168 roles) with a 2:1 senior-to-junior ratio signals both scaling complexity and technical depth.

Tech Stack 135 technologies

Core StackJava Kafka PostgreSQL Elasticsearch Docker Grafana Hugging Face PyTorch TensorFlow Vertex AI RAG Salesforce Braze HubSpot Spring ClickHouse Spring Framework Spring Boot Resteasy Ebean Quartz WebSocket Socket.IO Netty RxJava GCP Micrometer Flyway Protocol Buffers Kibana+105 more

AdoptingRAG

What Patrianna Is Building

◆Challenges

Optimizing brand performance
Improving agent efficiency
Preventing design fragmentation
Scalable procurement operations
Campaign performance optimization
High demands on performance
Personalizing recommendation systems
Reducing payment declines
Enhancing business results
Detecting synthetic identities

▲Active Projects

Brand performance & optimization
Ai-powered llm-driven agent assist
New market entry business cases
Design foundations tokens semantics multi-brand modes
Collectible ecosystem
Component api governance
Fraud detection logic development
Automated reporting frameworks
Client web and mobile apps
Chargeback mitigation strategy

Hiring Activity

Steady170 roles · 65 in 30d

Department

Engineering

Data

Product

Sales

Marketing

Design

Ops

Support

Seniority

Senior

Mid

Lead

Manager

Junior

Director

Notable leadership hires: Head of Procurement

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About Patrianna

Patrianna is a Gibraltar-based gaming company founded in 2011, building multiplayer social games served to millions of players globally. The engineering organization spans backend services (Java/Spring microservices on GCP), real-time messaging (Kafka, WebSocket, Socket.IO), and ML/fraud infrastructure (TensorFlow, PyTorch, Vertex AI). Current initiatives include collectible game economics, multi-brand design systems, and AI-assisted player support. Sales and marketing teams operate alongside product and data groups across 13 hiring countries, with operational centers in Eastern Europe, the UK, and the Americas.

HeadquartersGibraltar

Company Size51–200 employees

Founded2011

Hiring MarketsUkraine, Poland, Bulgaria, United States, Isle of Man, Gibraltar, Malta, Romania

Frequently Asked Questions

What is Patrianna's tech stack?

Java, Spring Boot, Kafka, PostgreSQL, Elasticsearch, Docker on GCP for the core platform. PyTorch, TensorFlow, and Vertex AI for ML. Real-time comms via WebSocket, Socket.IO, and Netty. Observability via Grafana, Kibana, and Micrometer.

What is Patrianna working on?

AI-powered agent assist for players, collectible game economies, fraud detection and chargeback mitigation, multi-brand design systems, and automated reporting frameworks for campaign optimization.