Casumo Tech Stack

Multi-market gaming platform with live casino, sportsbook, and proprietary game library

Gambling Facilities and Casinos Ibrag, Is-Swieqi 201–500 employees Founded 2012 Privately Held

Casumo operates a gaming platform live across five regulated markets (MGA, Gibraltar, UK, Sweden, Spain) with a tech stack anchored in Java/Spring, PostgreSQL, Kafka, and Kubernetes—infrastructure built for real-time game delivery and player data processing. Active hiring across data (12), engineering (11), and product (8) roles, combined with concurrent projects in data lakehouse architecture, real-time streaming, and data governance, signals heavy investment in platform reliability and compliance automation rather than new product launches.

Tech Stack 23 technologies

Core StackJava MySQL PostgreSQL Oracle Database Docker RabbitMQ Kafka Kotlin JavaScript Jenkins Kubernetes Linux React Next.js Tableau Jira Slack Spring Framework Spring Boot GCP Git

What Casumo Is Building

◆Challenges

Ensuring data platform performance and scalability
Improving reconciliation controls
Compliance with data protection regulations
Ensuring compliance with regulatory requirements
Data quality and consistency
Performance scalability security needs
Ensuring data quality and security
Brand dilution risk
Highly regulated igaming environment
Rendering bottleneck

▲Active Projects

Atl media planning and buying in sweden
Data lakehouse architecture implementation
Data integration across multiple sources
Implementation of data governance framework
Brand strategy for sweden
Real-time data streaming solutions
Shared component libraries
Design systems
Data platform evolution
Play team roadmap

Hiring Activity

Accelerating40 roles · 35 in 30d

Department

Data

Engineering

Product

Finance

Marketing

Legal

Support

Seniority

Mid

Senior

Lead

Director

Junior

Notable leadership hires: Brand Lead

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About Casumo

Casumo is a Swedish-founded gaming operator headquartered in Malta, currently operating a multi-market platform offering thousands of casino games, live dealer services, a sportsbook, and daily promotional mechanics (Umodays and Umoboards). The product reaches players through web and mobile (custom app built on React and Next.js). The company operates under gaming licenses across five jurisdictions and maintains a distributed workforce of 45+ nationalities across Malta, Gibraltar, North Macedonia, Croatia, Spain, and Serbia. Internally, the organization is structured around engineering, product, data, finance, and marketing teams, with operational focus on regulatory compliance, player experience, and platform performance.

HeadquartersIbrag, Is-Swieqi

Company Size201–500 employees

Founded2012

Hiring MarketsMalta, Croatia, Gibraltar, Sweden

Frequently Asked Questions

What tech stack does Casumo use?

Java, Spring Framework, Spring Boot, PostgreSQL, MySQL, Kafka, RabbitMQ, Docker, Kubernetes, React, Next.js on GCP and Linux infrastructure, with Tableau for analytics and Jenkins for CI/CD.

Where is Casumo headquartered?

Ibrag, Is-Swieqi, Malta. The company also operates offices in Gibraltar, Croatia, North Macedonia, Spain, and Serbia.