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Multinational Enterprise

Enterprise Kubernetes Cloud Migration

Architected a dual-network AWS infrastructure to isolate development environments, using Transit Gateway and Kubernetes to enhance security and reduce deployment times.
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Game Studio (Japan)

Scalable WebRTC Video/Voice Platform

Developed a scalable WebRTC video chat system in Unity, evolving from P2P to an SFU architecture to support massive concurrency and broadcasting.
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Game Studio (Japan)

High-Performance Voxel Terrain Engine

Engineered a performant terrain engine with CSG mesh generation and real-time multiplayer synchronisation, including a water system prototype.
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What We Do

We build systems where performance, correctness, and operational reliability aren't optional.

Cymatic Systems is a Dublin-based engineering consultancy. Our core stack is Rust, Java, Kafka, and Kubernetes. We build application backends, distributed systems, and cloud infrastructure for enterprise teams, and real-time game server systems for international studios.

We write the code, run the systems, and make sure your team can operate them without us.

Technology Consulting

We work with engineering teams to modernise legacy systems and build new platforms on solid technical foundations. Engagements cover architecture, implementation, deployment, and ongoing operation.

// Risk Reduction • Modernization • Strategy

Software Engineering

We build production systems in Rust, Java, and Kotlin: high-throughput backends, custom Kubernetes operators, and cloud-native platforms built to run under real operational constraints.

// Production-Ready • Distributed • Real-time

Experienced Engineering Team

Our engineers have built and operated systems at scale across enterprise infrastructure, game backends, and real-time applications. Senior engineers across the stack, with security treated as a core design concern.

// Seniority • Scale • Security

Let's Talk

Discuss your system, constraints, and what success looks like.

Whether you need to scale a game backend for high concurrency or modernize a legacy cloud infrastructure, our team is ready to deliver. We don't just write code; we partner with you to solve business-critical challenges.

We aim to respond to all technical inquiries within 1 business day.

Direct Inquiry

Send us a detailed brief of your project or requirements.

Email Us

Consultation Call

Schedule a 30-minute discovery call with our lead engineer.

Schedule Meeting