Technology That Powers Regulated Gaming & Lottery Platforms

Our engineering approach is built around four principles: scalability, reliability, compliance, and clarity.

Architectural Philosophy

We build systems designed for environments where failure is not an option.

Microservices + Event-Driven Core

Decoupled services using REST APIs and streaming infrastructure allow us to scale horizontally and guarantee predictable performance under load.

Zero-Downtime Operations

Hot deployments, rolling updates, automated rollback and blue-green releases ensure uninterrupted service for operators with strict availability SLAs.

Immutable, Auditable Data Flows

Regulated markets require evidence-rich, tamper-proof records. We implement event sourcing, journaling, and cryptographic data integrity where required.

Hybrid Cloud + On-Prem Flexibility

We support AWS, GCP, Azure, private datacenters, or mixed deployments — matching the realities of regulated markets.

Documentation-Driven Development

We use ADRs (architecture decision records) and internal developer documentation to ensure consistency and transparency.

Backend Technology Stack

We choose technologies that are proven in high-throughput, low-latency environments.

Languages & Frameworks

  • Java — primary platform language
  • Spring Boot — microservices framework
  • React JS — frontend applications
  • Node.js — real-time applications (PM2)

APIs & Communication

  • Jersey/JAX-RS REST APIs
  • Swagger/OpenAPI documentation

Data & Streaming Infrastructure

We build data pipelines capable of processing hundreds of thousands to millions of updates per minute.

Databases

  • Oracle Database — primary enterprise database
  • PostgreSQL — analytics & datastreams
  • MySQL — embedded platforms
  • Liquibase — database migrations

Caching

  • Redis — in-memory data store
  • Memcached — distributed caching

Messaging & Streaming

  • Apache Kafka — event streaming with SASL/SSL
  • ActiveMQ — JMS messaging
  • RabbitMQ — AMQP support
  • Apache Zookeeper — coordination

Data Integration

  • Betradar/Sportradar feeds
  • Sporting Index Feeds

Infrastructure & DevOps

Platform & CI/CD

  • Docker / Docker Compose
  • VMware vCenter virtualization
  • CentOS / Rocky Linux / RHEL
  • Apache Tomcat application server
  • CI/CD pipelines
  • Nexus 3 artifact repository

Configuration Management

  • Infrastructure automation
  • Secrets management
  • Maven build automation
  • SonarQube code quality

Infrastructure as code with comprehensive automation.

Observability & Monitoring

Regulated operators require full traceability and real-time visibility.

Logging & Search

  • ELK Stack (Elasticsearch, Logstash, Kibana)
  • Filebeat log shipping
  • Logback/SLF4J

Metrics & Monitoring

  • Micrometer + Graphite
  • InfluxDB time-series
  • Real-time system monitoring
  • Spring Boot Actuator

Compliance Reporting

  • Immutable log streams
  • Access auditing
  • Data lineage tracking
  • Auto-generated reports

Security & Compliance

Security is a mandatory baseline in regulated environments.

Standards & Controls

  • WLA-SCS alignment
  • ISO 27001 practices
  • OWASP-based secure development lifecycle
  • Network segmentation & least privilege
  • Continuous vulnerability scanning
  • Secrets rotation & IAM best practices

Data Security

  • Encryption in transit (mTLS)
  • Database activity monitoring
  • Secure session and token handling
  • GDPR compliance for personal data

Engineering Culture & Principles

Ownership & Autonomy

Engineers own services end-to-end: design, build, deploy, operate.

Documentation is Part of the Job

Architecture diagrams, ADRs, and code-level docs are part of the workflow.

Everything Testable

Unit, integration, contract, performance, chaos, and E2E testing.

Lean but High Standards

Small elite teams with strong engineering judgement.

Build for 10x Scale

All systems are designed to scale far beyond current traffic.

No "Legacy by Default"

Where legacy exists, we isolate, refactor, or migrate systematically.

Security & Compliance from Day 0

Every project starts with compliance requirements — not afterthoughts.

Want to Work With This Stack?

Join our engineering team and build real distributed systems for regulated gaming platforms.