# Gears of Leo AB

Source: https://stackholm.dev/company/gears-of-leo-ab on Stackholm. Snapshot of 8 Sep 2026, facts last changed 5 Sep 2026.

- Legal name: Gears of Leo AB
- Organisation number: 5569396459
- Sector: Betting & gambling
- Registered in: Stockholm
- Address: Luntmakargatan 18, våning 3, STOCKHOLM, 11137, SE-LAND
- Founded: 2013
- Staff: about 1,900 (5 Sep 2026)
- Working language: English
- Website: https://leovegasgroup.com

## Open tech roles in Stockholm (9)

- [Senior Javascript Engineer - Core Experience](https://jobs.ashbyhq.com/leovegasgroup/3f36e423-2a08-4d56-82d7-d95e4ec4d8d2), 20 Aug 2026, TypeScript, JavaScript, React, Next.js, Node.js, GraphQL, OpenAPI, BigQuery, Claude, Datadog
- [Backend Engineer - Retention](https://jobs.ashbyhq.com/leovegasgroup/7e62d206-0c8d-4c4c-ba30-28c0742c42d2), 19 Aug 2026, Java, Kotlin, Spring, OpenAPI, MySQL, Kafka, BigQuery, Claude, Kubernetes
- [Senior JavaScript Engineer - Gaming](https://jobs.ashbyhq.com/leovegasgroup/98aed5b1-35ef-472f-8a50-f8d71611c015), 14 Aug 2026, TypeScript, JavaScript, React, Next.js, Node.js, GraphQL, OpenAPI, BigQuery, Claude
- [Senior Backend Engineer - Payments Domain](https://jobs.ashbyhq.com/leovegasgroup/c118dd27-a908-4737-abd3-ba1a6e4e622c), 30 Jul 2026, Java, Kotlin, Spring, Spring Boot, MySQL, Kafka
- [Senior QA Engineer](https://arbetsformedlingen.se/platsbanken/annonser/31305643), 30 Jul 2026, JavaScript, Java, Postman, Jenkins, Playwright
- [AI Enablement Engineer](https://jobs.ashbyhq.com/leovegasgroup/92df2e8c-6877-41f0-b88c-e38340c4d9cc), 17 Jul 2026, TypeScript, Python, Java, LLM
- [QA Engineer (Växjö)](https://jobs.ashbyhq.com/leovegasgroup/63b9b778-d016-4e2b-a095-34e8ef528170), 17 Jul 2026, JavaScript, Java, Kotlin, Postman, Confluence, MySQL, Datadog
- [Senior Application Security Engineer](https://jobs.ashbyhq.com/leovegasgroup/8128c25c-e8ac-4c50-a7a4-5e5d71399228), 17 Jul 2026, Python, Kubernetes, SSL/TLS
- [Senior Application Security Engineer](https://jobs.ashbyhq.com/leovegasgroup/d51284cf-2bfc-498c-805c-7d6031490b3e), 17 Jul 2026, Python, Kubernetes, SSL/TLS

## Stack named in their job ads

- [Claude](https://stackholm.dev/stack/claude): 5 mentions
- [Java](https://stackholm.dev/stack/java): 5 mentions
- [JavaScript](https://stackholm.dev/stack/javascript): 5 mentions
- [Python](https://stackholm.dev/stack/python): 4 mentions
- [TypeScript](https://stackholm.dev/stack/typescript): 4 mentions
- [BigQuery](https://stackholm.dev/stack/bigquery): 3 mentions
- [GraphQL](https://stackholm.dev/stack/graphql): 3 mentions
- [Kotlin](https://stackholm.dev/stack/kotlin): 3 mentions
- [Kubernetes](https://stackholm.dev/stack/kubernetes): 3 mentions
- [MySQL](https://stackholm.dev/stack/mysql): 3 mentions
- [Next.js](https://stackholm.dev/stack/nextjs): 3 mentions
- [OpenAPI](https://stackholm.dev/stack/openapi): 3 mentions
- [React](https://stackholm.dev/stack/react): 3 mentions
- [Datadog](https://stackholm.dev/stack/datadog): 2 mentions
- [Kafka](https://stackholm.dev/stack/kafka): 2 mentions
- [LLM](https://stackholm.dev/stack/llm): 2 mentions
- [Node.js](https://stackholm.dev/stack/nodejs): 2 mentions
- [Postman](https://stackholm.dev/stack/postman): 2 mentions
- [Spring](https://stackholm.dev/stack/spring): 2 mentions
- [SSL/TLS](https://stackholm.dev/stack/ssl-tls): 2 mentions
- [Confluence](https://stackholm.dev/stack/confluence): 1 mention
- [Figma](https://stackholm.dev/stack/figma): 1 mention
- [Jenkins](https://stackholm.dev/stack/jenkins): 1 mention
- [LangChain](https://stackholm.dev/stack/langchain): 1 mention
- [NLP](https://stackholm.dev/stack/nlp): 1 mention
- [Oracle](https://stackholm.dev/stack/oracle): 1 mention
- [Playwright](https://stackholm.dev/stack/playwright): 1 mention
- [Power BI](https://stackholm.dev/stack/power-bi): 1 mention
- [SAP](https://stackholm.dev/stack/sap): 1 mention
- [Spring Boot](https://stackholm.dev/stack/spring-boot): 1 mention
- [SQL](https://stackholm.dev/stack/sql): 1 mention
- [Tableau](https://stackholm.dev/stack/tableau): 1 mention

## Filed annual accounts

No annual accounts filed with Bolagsverket that I hold.

Attribute to Stackholm (https://stackholm.dev) and link https://stackholm.dev/company/gears-of-leo-ab. The filings are public records from Bolagsverket; the survival read and the language read are the site's own.