# B3 Consulting Group - **Answer**: B3 Consulting Group builds mostly with SQL, Java, Python, JavaScript. Its stack also includes Apache Kafka, GCP, PostgreSQL, Spring Boot. SQL is named in 34 of the 92 job postings B3 Consulting Group published in the last 12 months (37%). Counted by Alion from the job postings of B3 Consulting Group, updated Nov 12, 2026. - **Window days**: 365 - **Postings analysed**: 92 - **Open postings**: 24 - **Technologies in use**: 193 - **Modernity score**: 84 - **Ai adoption**: yes - **License**: CC BY-SA 4.0 ## Company - **Id**: 21061 - **Name**: B3 Consulting Group - **Domain**: b3.se - **Url**: ## Technologies - **SQL** — Layer: languages; Postings: 34; Share: 0.3696; Required: 33; Open postings: 6; First seen: 2026-01-14 - **Java** — Layer: languages; Postings: 26; Share: 0.2826; Required: 22; Open postings: 8; First seen: 2025-12-08 - **Python** — Layer: languages; Postings: 22; Share: 0.2391; Required: 22; Open postings: 8; First seen: 2026-01-14 - **CI/CD** — Layer: practices; Postings: 22; Share: 0.2391; Required: 18; Open postings: 6; First seen: 2025-12-08 - **JavaScript** — Layer: languages; Postings: 20; Share: 0.2174; Required: 11; Open postings: 2; First seen: 2024-06-18 - **Apache Kafka** — Layer: cloud; Postings: 17; Share: 0.1848; Required: 15; Open postings: 5; First seen: 2026-02-02 - **AI Agents** — Layer: practices; Postings: 15; Share: 0.163; Required: 14; Open postings: 5; First seen: 2026-04-10 - **Rest API** — Layer: tools; Postings: 15; Share: 0.163; Required: 14; Open postings: 1; First seen: 2026-06-08 - **Kotlin** — Layer: languages; Postings: 14; Share: 0.1522; Required: 13; Open postings: 3; First seen: 2026-03-03 - **GCP** — Layer: cloud; Postings: 14; Share: 0.1522; Required: 12; Open postings: 2; First seen: 2025-03-10 - **Docker** — Layer: tools; Postings: 14; Share: 0.1522; Required: 10; Open postings: 3; First seen: 2025-12-08 - **TypeScript** — Layer: languages; Postings: 14; Share: 0.1522; Required: 8; Open postings: 1; First seen: 2024-06-18 - **PostgreSQL** — Layer: data; Postings: 13; Share: 0.1413; Required: 12; Open postings: 1; First seen: 2024-06-18 - **Azure** — Layer: cloud; Postings: 13; Share: 0.1413; Required: 11; Open postings: 6; First seen: 2026-01-14 - **Kubernetes** — Layer: cloud; Postings: 13; Share: 0.1413; Required: 11; Open postings: 4; First seen: 2026-04-13 - **Git** — Layer: tools; Postings: 13; Share: 0.1413; Required: 10; Open postings: 3; First seen: 2026-02-02 - **Spring Boot** — Layer: frameworks; Postings: 11; Share: 0.1196; Required: 10; Open postings: 5; First seen: 2026-05-18 - **GitHub** — Layer: cloud; Postings: 10; Share: 0.1087; Required: 10; Open postings: 2; First seen: 2024-06-18 - **C#** — Layer: languages; Postings: 9; Share: 0.0978; Required: 8; Open postings: 2; First seen: 2026-02-02 - **Copilot** — Layer: tools; Postings: 9; Share: 0.0978; Required: 8; Open postings: 1; First seen: 2024-06-18 - **Claude Code** — Layer: tools; Postings: 8; Share: 0.087; Required: 8; Open postings: 2; First seen: 2026-08-05 - **Clean Architecture** — Layer: practices; Postings: 8; Share: 0.087; Required: 8; Open postings: 4; First seen: 2026-03-03 - **SOAP** — Layer: practices; Postings: 8; Share: 0.087; Required: 8; Open postings: 0; First seen: 2025-12-08 - **Google BigQuery** — Layer: data; Postings: 8; Share: 0.087; Required: 7; Open postings: 1; First seen: 2026-01-14 - **.NET** — Layer: cloud; Postings: 7; Share: 0.0761; Required: 7; Open postings: 2; First seen: 2026-06-23 - **Claude** — Layer: ai; Postings: 7; Share: 0.0761; Required: 7; Open postings: 1; First seen: 2026-03-03 - **Machine Learning** — Layer: practices; Postings: 7; Share: 0.0761; Required: 7; Open postings: 1; First seen: 2026-02-19 - **React.js** — Layer: frameworks; Postings: 7; Share: 0.0761; Required: 7; Open postings: 0; First seen: 2024-06-18 - **Angular** — Layer: frameworks; Postings: 7; Share: 0.0761; Required: 6; Open postings: 1; First seen: 2025-12-08 - **AWS** — Layer: cloud; Postings: 6; Share: 0.0652; Required: 6; Open postings: 2; First seen: 2024-06-18 - **GraphQL** — Layer: tools; Postings: 6; Share: 0.0652; Required: 6; Open postings: 3; First seen: 2026-06-08 - **Jenkins** — Layer: tools; Postings: 6; Share: 0.0652; Required: 6; Open postings: 1; First seen: 2025-12-08 - **MVVM** — Layer: practices; Postings: 6; Share: 0.0652; Required: 6; Open postings: 3; First seen: 2026-03-03 - **Grafana** — Layer: cloud; Postings: 6; Share: 0.0652; Required: 5; Open postings: 3; First seen: 2026-08-13 - **LLM** — Layer: ai; Postings: 6; Share: 0.0652; Required: 5; Open postings: 4; First seen: 2026-04-10 - **MS SQL** — Layer: data; Postings: 6; Share: 0.0652; Required: 5; Open postings: 3; First seen: 2026-04-10 - **Postman** — Layer: cloud; Postings: 6; Share: 0.0652; Required: 5; Open postings: 0; First seen: 2026-03-12 - **RabbitMQ** — Layer: cloud; Postings: 6; Share: 0.0652; Required: 5; Open postings: 0; First seen: 2026-02-18 - **Kotlin Coroutines** — Layer: other; Postings: 6; Share: 0.0652; Required: 3; Open postings: 2; First seen: 2026-05-11 - **Cursor** — Layer: tools; Postings: 5; Share: 0.0543; Required: 5; Open postings: 1; First seen: 2026-06-23 - **Databricks** — Layer: cloud; Postings: 5; Share: 0.0543; Required: 5; Open postings: 5; First seen: 2026-01-14 - **ETL/ELT** — Layer: practices; Postings: 5; Share: 0.0543; Required: 5; Open postings: 3; First seen: 2026-01-14 - **JUnit** — Layer: frameworks; Postings: 5; Share: 0.0543; Required: 5; Open postings: 1; First seen: 2026-03-12 - **Prometheus** — Layer: tools; Postings: 5; Share: 0.0543; Required: 5; Open postings: 3; First seen: 2026-08-13 - **Jetpack Compose** — Layer: frameworks; Postings: 5; Share: 0.0543; Required: 4; Open postings: 2; First seen: 2026-03-03 - **PyTorch** — Layer: frameworks; Postings: 5; Share: 0.0543; Required: 4; Open postings: 0; First seen: 2026-04-10 - **TensorFlow** — Layer: frameworks; Postings: 5; Share: 0.0543; Required: 4; Open postings: 0; First seen: 2026-04-10 - **GitLab CI** — Layer: cloud; Postings: 5; Share: 0.0543; Required: 3; Open postings: 3; First seen: 2026-08-05 - **Android SDK** — Layer: cloud; Postings: 4; Share: 0.0435; Required: 4; Open postings: 2; First seen: 2026-03-03 - **Apache Iceberg** — Layer: data; Postings: 4; Share: 0.0435; Required: 4; Open postings: 3; First seen: 2026-08-18 - … 143 more in the JSON form ## Changes ### First appeared - **OpenAI Codex** — First seen: 2026-10-15 - **Web Components** — First seen: 2026-09-18 - **UIKit** — First seen: 2026-09-18 - **Deep Linking** — First seen: 2026-09-18 - **LangChain** — First seen: 2026-09-18 - **LangGraph** — First seen: 2026-09-18 - **pySpark** — First seen: 2026-09-07 - **C++** — First seen: 2026-08-25 ### Rising - **AI Agents** — Share from: 5; Share to: 27 - **Claude** — Share from: 0; Share to: 13 - **Kotlin** — Share from: 9; Share to: 21 - **Claude Code** — Share from: 5; Share to: 15 - **LLM** — Share from: 0; Share to: 10 - **Apache Iceberg** — Share from: 0; Share to: 8 - **Model Context Protocol** — Share from: 0; Share to: 8 - **Jetpack Compose** — Share from: 0; Share to: 6 ### Falling - **Kubernetes** — Share from: 36; Share to: 8 - **GCP** — Share from: 27; Share to: 0 - **Postman** — Share from: 18; Share to: 2 - **AWS** — Share from: 14; Share to: 0 - **ElasticSearch** — Share from: 14; Share to: 0 - **GitHub** — Share from: 18; Share to: 6 - **CI/CD** — Share from: 27; Share to: 17 - **TypeScript** — Share from: 23; Share to: 13 ### Not seen 180d - **ASP.NET Core** — Last seen: 2026-02-18 ## Similar stacks - [Clurgo](https://alion.io/company/clurgo/technologies) — Shared technologies: 127 - [Edge One Solutions](https://alion.io/company/edge-one-solutions/technologies) — Shared technologies: 143 - [CMC Global](https://alion.io/company/cmcglobal/technologies) — Shared technologies: 136 - [Tieto](https://alion.io/company/tieto/technologies) — Shared technologies: 145 - [Astek Polska](https://alion.io/company/astek-polska-2/technologies) — Shared technologies: 127 - [Dellent Consulting](https://alion.io/company/dellent-consulting/technologies) — Shared technologies: 135 - [Mindbox](https://alion.io/company/mindbox/technologies) — Shared technologies: 159 - [Softtek](https://alion.io/company/softtek/technologies) — Shared technologies: 161 --- [Page](https://alion.io/company/b3group/technologies) · [JSON](https://alion.io/company/b3group/technologies.json) Source: Alion (alion.io), 2026-11-12. 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