# Rockstardevelopers - **Answer**: Rockstardevelopers builds mostly with JavaScript, TypeScript, Python, Java. Its stack also includes Kubernetes, AWS, PostgreSQL, Playwright. Kubernetes is named in 23 of the 32 job postings Rockstardevelopers published in the last 12 months (72%). Counted by Alion from the job postings of Rockstardevelopers, updated Nov 14, 2026. - **Window days**: 365 - **Postings analysed**: 32 - **Open postings**: 5 - **Technologies in use**: 83 - **Modernity score**: 78 - **Ai adoption**: yes - **License**: CC BY-SA 4.0 ## Company - **Id**: 685664 - **Name**: Rockstardevelopers - **Domain**: rockstardevelopers.de - **Url**: ## Technologies - **CI/CD** — Layer: practices; Postings: 27; Share: 0.8438; Required: 27; Open postings: 4; First seen: 2026-07-08 - **Claude Code** — Layer: tools; Postings: 23; Share: 0.7188; Required: 22; Open postings: 3; First seen: 2026-07-08 - **Copilot** — Layer: tools; Postings: 23; Share: 0.7188; Required: 22; Open postings: 3; First seen: 2026-07-08 - **Cursor** — Layer: tools; Postings: 23; Share: 0.7188; Required: 22; Open postings: 3; First seen: 2026-07-08 - **Docker** — Layer: tools; Postings: 23; Share: 0.7188; Required: 22; Open postings: 4; First seen: 2026-07-08 - **Kubernetes** — Layer: cloud; Postings: 23; Share: 0.7188; Required: 17; Open postings: 4; First seen: 2026-07-08 - **Git** — Layer: tools; Postings: 22; Share: 0.6875; Required: 22; Open postings: 4; First seen: 2026-07-08 - **AWS** — Layer: cloud; Postings: 21; Share: 0.6563; Required: 9; Open postings: 4; First seen: 2026-07-08 - **Grafana** — Layer: cloud; Postings: 19; Share: 0.5938; Required: 4; Open postings: 3; First seen: 2026-07-08 - **Prometheus** — Layer: tools; Postings: 19; Share: 0.5938; Required: 4; Open postings: 3; First seen: 2026-07-08 - **Apache Kafka** — Layer: cloud; Postings: 18; Share: 0.5625; Required: 6; Open postings: 3; First seen: 2026-07-08 - **Azure** — Layer: cloud; Postings: 17; Share: 0.5313; Required: 7; Open postings: 4; First seen: 2026-07-08 - **PostgreSQL** — Layer: data; Postings: 15; Share: 0.4688; Required: 15; Open postings: 2; First seen: 2026-08-09 - **JavaScript** — Layer: languages; Postings: 15; Share: 0.4688; Required: 5; Open postings: 2; First seen: 2026-08-17 - **Jenkins** — Layer: tools; Postings: 13; Share: 0.4063; Required: 13; Open postings: 1; First seen: 2026-07-08 - **TypeScript** — Layer: languages; Postings: 13; Share: 0.4063; Required: 11; Open postings: 3; First seen: 2026-08-17 - **GitHub Actions** — Layer: cloud; Postings: 12; Share: 0.375; Required: 12; Open postings: 2; First seen: 2026-07-08 - **Python** — Layer: languages; Postings: 12; Share: 0.375; Required: 12; Open postings: 2; First seen: 2026-07-08 - **RAG** — Layer: practices; Postings: 12; Share: 0.375; Required: 6; Open postings: 3; First seen: 2026-09-04 - **Playwright** — Layer: frameworks; Postings: 11; Share: 0.3438; Required: 1; Open postings: 2; First seen: 2026-08-17 - **Angular** — Layer: frameworks; Postings: 10; Share: 0.3125; Required: 10; Open postings: 2; First seen: 2026-08-17 - **Rest API** — Layer: tools; Postings: 10; Share: 0.3125; Required: 10; Open postings: 1; First seen: 2026-08-09 - **LLM** — Layer: ai; Postings: 10; Share: 0.3125; Required: 4; Open postings: 2; First seen: 2026-09-04 - **Keycloak** — Layer: tools; Postings: 10; Share: 0.3125; Required: 3; Open postings: 2; First seen: 2026-07-08 - **Jest** — Layer: frameworks; Postings: 10; Share: 0.3125; Required: 0; Open postings: 2; First seen: 2026-08-17 - **GitLab CI** — Layer: cloud; Postings: 8; Share: 0.25; Required: 8; Open postings: 2; First seen: 2026-07-08 - **JUnit** — Layer: frameworks; Postings: 8; Share: 0.25; Required: 8; Open postings: 1; First seen: 2026-08-09 - **Java** — Layer: languages; Postings: 8; Share: 0.25; Required: 8; Open postings: 1; First seen: 2026-08-09 - **Spring Boot** — Layer: frameworks; Postings: 8; Share: 0.25; Required: 8; Open postings: 1; First seen: 2026-08-09 - **Hibernate** — Layer: frameworks; Postings: 8; Share: 0.25; Required: 3; Open postings: 1; First seen: 2026-08-09 - **RabbitMQ** — Layer: cloud; Postings: 7; Share: 0.2188; Required: 5; Open postings: 1; First seen: 2026-09-02 - **IAM** — Layer: practices; Postings: 7; Share: 0.2188; Required: 0; Open postings: 1; First seen: 2026-07-08 - **Bash** — Layer: languages; Postings: 6; Share: 0.1875; Required: 6; Open postings: 1; First seen: 2026-07-08 - **CloudFormation** — Layer: tools; Postings: 6; Share: 0.1875; Required: 6; Open postings: 1; First seen: 2026-07-08 - **GitLab** — Layer: cloud; Postings: 6; Share: 0.1875; Required: 6; Open postings: 0; First seen: 2026-08-09 - **Linux** — Layer: cloud; Postings: 6; Share: 0.1875; Required: 6; Open postings: 1; First seen: 2026-07-08 - **OpenShift** — Layer: cloud; Postings: 6; Share: 0.1875; Required: 6; Open postings: 2; First seen: 2026-09-04 - **Terraform** — Layer: tools; Postings: 6; Share: 0.1875; Required: 6; Open postings: 1; First seen: 2026-07-08 - **ArgoCD** — Layer: tools; Postings: 6; Share: 0.1875; Required: 4; Open postings: 2; First seen: 2026-09-04 - **GCP** — Layer: cloud; Postings: 6; Share: 0.1875; Required: 0; Open postings: 1; First seen: 2026-07-08 - **Nest.JS** — Layer: frameworks; Postings: 5; Share: 0.1563; Required: 5; Open postings: 1; First seen: 2026-09-02 - **Node JS** — Layer: languages; Postings: 5; Share: 0.1563; Required: 5; Open postings: 1; First seen: 2026-09-02 - **drei** — Layer: frameworks; Postings: 5; Share: 0.1563; Required: 5; Open postings: 1; First seen: 2026-10-27 - **WebSockets** — Layer: tools; Postings: 5; Share: 0.1563; Required: 3; Open postings: 1; First seen: 2026-09-02 - **React.js** — Layer: frameworks; Postings: 5; Share: 0.1563; Required: 2; Open postings: 1; First seen: 2026-10-27 - **Kotlin** — Layer: languages; Postings: 5; Share: 0.1563; Required: 0; Open postings: 1; First seen: 2026-08-17 - **React Three Fiber** — Layer: frameworks; Postings: 5; Share: 0.1563; Required: 0; Open postings: 1; First seen: 2026-10-27 - **Kubeflow** — Layer: cloud; Postings: 4; Share: 0.125; Required: 4; Open postings: 1; First seen: 2026-09-04 - **SOAP** — Layer: practices; Postings: 4; Share: 0.125; Required: 4; Open postings: 0; First seen: 2026-08-09 - **Model Context Protocol** — Layer: tools; Postings: 4; Share: 0.125; Required: 3; Open postings: 2; First seen: 2026-10-27 - … 33 more in the JSON form ## Changes ### First appeared - **Bootstrap** — First seen: 2026-11-04 - **Django** — First seen: 2026-11-04 - **SQL** — First seen: 2026-11-02 - **C#** — First seen: 2026-11-02 - **MS SQL** — First seen: 2026-11-02 - **Laravel** — First seen: 2026-10-29 - **PHP** — First seen: 2026-10-29 - **PHPUnit** — First seen: 2026-10-29 ## Similar stacks - [Finat](https://alion.io/company/pko-bp-finat/technologies) — Shared technologies: 63 - [Code.Hub](https://alion.io/company/codehub-gr/technologies) — Shared technologies: 63 - [B3 Consulting Group](https://alion.io/company/b3group/technologies) — Shared technologies: 63 - [Fabrity](https://alion.io/company/fabrity/technologies) — Shared technologies: 64 - [Deutsche Telekom IT Solutions Slovakia](https://alion.io/company/deutschetelekomitsolutions/technologies) — Shared technologies: 66 - [Nexio Management](https://alion.io/company/nexio-management/technologies) — Shared technologies: 66 - [Wepoint](https://alion.io/company/wepoint/technologies) — Shared technologies: 64 - [SQLI](https://alion.io/company/sqli/technologies) — Shared technologies: 71 --- [Page](https://alion.io/company/rockstardevelopers/technologies) · [JSON](https://alion.io/company/rockstardevelopers/technologies.json) Source: Alion (alion.io), 2026-11-14. 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