# RTB House - **Answer**: RTB House builds mostly with Python, JavaScript, Java, SQL. Its stack also includes GCP, Google BigQuery, Kubernetes, PostgreSQL. Python is named in 50 of the 78 job postings RTB House published in the last 12 months (64%). Counted by Alion from the job postings of RTB House, updated Nov 12, 2026. - **Window days**: 365 - **Postings analysed**: 78 - **Open postings**: 32 - **Technologies in use**: 100 - **Modernity score**: 83 - **Ai adoption**: yes - **License**: CC BY-SA 4.0 ## Company - **Id**: 1562 - **Name**: RTB House - **Domain**: rtbhouse.com - **Url**: ## Technologies - **Python** — Layer: languages; Postings: 50; Share: 0.641; Required: 45; Open postings: 17; First seen: 2025-06-16 - **JavaScript** — Layer: languages; Postings: 39; Share: 0.5; Required: 35; Open postings: 17; First seen: 2026-01-26 - **GCP** — Layer: cloud; Postings: 30; Share: 0.3846; Required: 18; Open postings: 10; First seen: 2025-06-16 - **Google BigQuery** — Layer: data; Postings: 22; Share: 0.2821; Required: 18; Open postings: 8; First seen: 2025-09-24 - **Java** — Layer: languages; Postings: 19; Share: 0.2436; Required: 18; Open postings: 8; First seen: 2025-06-16 - **SQL** — Layer: languages; Postings: 19; Share: 0.2436; Required: 14; Open postings: 8; First seen: 2025-09-24 - **Kubernetes** — Layer: cloud; Postings: 18; Share: 0.2308; Required: 12; Open postings: 4; First seen: 2025-09-24 - **Chrome DevTools** — Layer: tools; Postings: 15; Share: 0.1923; Required: 15; Open postings: 4; First seen: 2026-04-08 - **PostgreSQL** — Layer: data; Postings: 15; Share: 0.1923; Required: 11; Open postings: 5; First seen: 2025-09-24 - **Prometheus** — Layer: tools; Postings: 14; Share: 0.1795; Required: 8; Open postings: 3; First seen: 2025-09-24 - **Scala** — Layer: languages; Postings: 11; Share: 0.141; Required: 11; Open postings: 5; First seen: 2025-06-16 - **Apache Kafka** — Layer: cloud; Postings: 11; Share: 0.141; Required: 8; Open postings: 4; First seen: 2025-06-16 - **Microsoft Excel** — Layer: tools; Postings: 10; Share: 0.1282; Required: 10; Open postings: 6; First seen: 2026-06-08 - **Jenkins** — Layer: tools; Postings: 10; Share: 0.1282; Required: 7; Open postings: 4; First seen: 2025-10-24 - **Linux** — Layer: cloud; Postings: 10; Share: 0.1282; Required: 6; Open postings: 2; First seen: 2025-06-16 - **Aerospike** — Layer: data; Postings: 9; Share: 0.1154; Required: 6; Open postings: 3; First seen: 2025-10-24 - **ClickHouse** — Layer: data; Postings: 9; Share: 0.1154; Required: 6; Open postings: 3; First seen: 2025-10-24 - **ElasticSearch** — Layer: data; Postings: 9; Share: 0.1154; Required: 6; Open postings: 3; First seen: 2025-10-24 - **Memcached** — Layer: data; Postings: 9; Share: 0.1154; Required: 6; Open postings: 3; First seen: 2025-10-24 - **MinIO** — Layer: tools; Postings: 9; Share: 0.1154; Required: 6; Open postings: 3; First seen: 2025-10-24 - **DNS** — Layer: practices; Postings: 8; Share: 0.1026; Required: 8; Open postings: 1; First seen: 2025-10-24 - **PyTorch** — Layer: frameworks; Postings: 8; Share: 0.1026; Required: 8; Open postings: 5; First seen: 2025-06-16 - **GitHub** — Layer: cloud; Postings: 7; Share: 0.0897; Required: 7; Open postings: 3; First seen: 2025-09-24 - **Machine Learning** — Layer: practices; Postings: 7; Share: 0.0897; Required: 7; Open postings: 4; First seen: 2025-06-16 - **TypeScript** — Layer: languages; Postings: 7; Share: 0.0897; Required: 7; Open postings: 1; First seen: 2026-06-08 - **Git** — Layer: tools; Postings: 7; Share: 0.0897; Required: 3; Open postings: 2; First seen: 2026-05-26 - **NumPy** — Layer: frameworks; Postings: 6; Share: 0.0769; Required: 6; Open postings: 4; First seen: 2026-02-16 - **Pandas** — Layer: frameworks; Postings: 6; Share: 0.0769; Required: 6; Open postings: 4; First seen: 2026-02-16 - **Claude** — Layer: ai; Postings: 6; Share: 0.0769; Required: 3; Open postings: 2; First seen: 2026-08-04 - **AWS** — Layer: cloud; Postings: 6; Share: 0.0769; Required: 0; Open postings: 0; First seen: 2026-05-26 - **AI Agents** — Layer: practices; Postings: 5; Share: 0.0641; Required: 5; Open postings: 0; First seen: 2026-07-16 - **Looker** — Layer: cloud; Postings: 5; Share: 0.0641; Required: 5; Open postings: 2; First seen: 2026-08-04 - **TCP/IP** — Layer: practices; Postings: 5; Share: 0.0641; Required: 5; Open postings: 0; First seen: 2026-05-26 - **Grafana** — Layer: cloud; Postings: 5; Share: 0.0641; Required: 2; Open postings: 0; First seen: 2025-09-24 - **ChatGPT** — Layer: ai; Postings: 5; Share: 0.0641; Required: 1; Open postings: 2; First seen: 2026-08-19 - **A/B Testing** — Layer: practices; Postings: 4; Share: 0.0513; Required: 4; Open postings: 3; First seen: 2026-02-16 - **Docker** — Layer: tools; Postings: 4; Share: 0.0513; Required: 1; Open postings: 0; First seen: 2026-03-12 - **Ansible** — Layer: tools; Postings: 3; Share: 0.0385; Required: 3; Open postings: 0; First seen: 2026-05-26 - **AppsFlyer SDK** — Layer: cloud; Postings: 3; Share: 0.0385; Required: 3; Open postings: 2; First seen: 2026-08-25 - **BGP** — Layer: practices; Postings: 3; Share: 0.0385; Required: 3; Open postings: 0; First seen: 2026-05-26 - **C++** — Layer: languages; Postings: 3; Share: 0.0385; Required: 3; Open postings: 2; First seen: 2025-06-16 - **CI/CD** — Layer: practices; Postings: 3; Share: 0.0385; Required: 3; Open postings: 0; First seen: 2025-09-24 - **Gemini** — Layer: ai; Postings: 3; Share: 0.0385; Required: 3; Open postings: 0; First seen: 2026-08-04 - **GitHub Actions** — Layer: cloud; Postings: 3; Share: 0.0385; Required: 3; Open postings: 1; First seen: 2025-09-24 - **Go** — Layer: languages; Postings: 3; Share: 0.0385; Required: 3; Open postings: 0; First seen: 2026-07-16 - **Power BI** — Layer: cloud; Postings: 3; Share: 0.0385; Required: 3; Open postings: 2; First seen: 2026-08-04 - **Tableau** — Layer: cloud; Postings: 3; Share: 0.0385; Required: 3; Open postings: 2; First seen: 2026-08-04 - **Unix** — Layer: cloud; Postings: 3; Share: 0.0385; Required: 3; Open postings: 0; First seen: 2026-05-26 - **eBPF** — Layer: practices; Postings: 3; Share: 0.0385; Required: 3; Open postings: 0; First seen: 2026-05-26 - **AutoGen** — Layer: frameworks; Postings: 3; Share: 0.0385; Required: 0; Open postings: 0; First seen: 2026-07-16 - … 50 more in the JSON form ## Changes ### First appeared - **Vertex AI** — First seen: 2026-10-16 - **PHP** — First seen: 2026-08-25 - **AppsFlyer SDK** — First seen: 2026-08-25 - **ChatGPT** — First seen: 2026-08-19 - **JAX** — First seen: 2026-08-18 - **TPU** — First seen: 2026-08-18 - **Looker** — First seen: 2026-08-04 - **Power BI** — First seen: 2026-08-04 ### Rising - **JavaScript** — Share from: 33; Share to: 57 - **Microsoft Excel** — Share from: 3; Share to: 26 - **Chrome DevTools** — Share from: 6; Share to: 20 - **ChatGPT** — Share from: 0; Share to: 14 - **Claude** — Share from: 3; Share to: 14 - **AppsFlyer SDK** — Share from: 0; Share to: 9 - **Looker** — Share from: 3; Share to: 11 ### Falling - **GCP** — Share from: 61; Share to: 26 - **PostgreSQL** — Share from: 39; Share to: 6 - **Google BigQuery** — Share from: 48; Share to: 17 - **Kubernetes** — Share from: 42; Share to: 11 - **Java** — Share from: 39; Share to: 11 - **Prometheus** — Share from: 33; Share to: 9 - **Apache Kafka** — Share from: 27; Share to: 3 - **Aerospike** — Share from: 24; Share to: 3 ## Similar stacks - [Mercari](https://alion.io/company/mercari/technologies) — Shared technologies: 73 - [Appier](https://alion.io/company/appier-2/technologies) — Shared technologies: 71 - [Orange Business](https://alion.io/company/orange-business/technologies) — Shared technologies: 70 - [Box](https://alion.io/company/box/technologies) — Shared technologies: 72 - [Target](https://alion.io/company/target/technologies) — Shared technologies: 77 - [Bybit](https://alion.io/company/bybit/technologies) — Shared technologies: 71 - [Fever](https://alion.io/company/feverup/technologies) — Shared technologies: 71 - [NetApp](https://alion.io/company/netapp/technologies) — Shared technologies: 73 --- [Page](https://alion.io/company/rtb-house/technologies) · [JSON](https://alion.io/company/rtb-house/technologies.json) Source: Alion (alion.io), 2026-11-12. 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