# Cognition - **Answer**: Cognition builds mostly with Python, TypeScript, SQL, Go. Its stack also includes Scale AI, AWS, PyTorch, Google BigQuery. Scale AI is named in 111 of the 111 job postings Cognition published in the last 12 months (100%). Counted by Alion from the job postings of Cognition, updated Nov 12, 2026. - **Window days**: 365 - **Postings analysed**: 111 - **Open postings**: 99 - **Technologies in use**: 62 - **Modernity score**: 80 - **Ai adoption**: yes - **Own products**: Devin - **License**: CC BY-SA 4.0 ## Company - **Id**: 48342 - **Name**: Cognition - **Domain**: cognition.ai - **Url**: ## Technologies - **Cursor** — Layer: tools; Postings: 111; Share: 1; Required: 111; Open postings: 99; First seen: 2025-07-10 - **Scale AI** — Layer: cloud; Postings: 111; Share: 1; Required: 111; Open postings: 99; First seen: 2025-07-10 - **Python** — Layer: languages; Postings: 29; Share: 0.2613; Required: 28; Open postings: 29; First seen: 2025-07-10 - **TypeScript** — Layer: languages; Postings: 20; Share: 0.1802; Required: 20; Open postings: 20; First seen: 2025-07-10 - **Windsurf** — Layer: tools; Postings: 20; Share: 0.1802; Required: 19; Open postings: 19; First seen: 2025-09-23 - **AI Agents** — Layer: practices; Postings: 15; Share: 0.1351; Required: 13; Open postings: 13; First seen: 2025-07-11 - **CI/CD** — Layer: practices; Postings: 13; Share: 0.1171; Required: 13; Open postings: 12; First seen: 2025-12-05 - **AWS** — Layer: cloud; Postings: 8; Share: 0.0721; Required: 7; Open postings: 7; First seen: 2026-04-15 - **Azure** — Layer: cloud; Postings: 8; Share: 0.0721; Required: 7; Open postings: 7; First seen: 2026-04-15 - **GCP** — Layer: cloud; Postings: 8; Share: 0.0721; Required: 7; Open postings: 7; First seen: 2026-04-15 - **SQL** — Layer: languages; Postings: 6; Share: 0.0541; Required: 5; Open postings: 5; First seen: 2025-11-26 - **Git** — Layer: tools; Postings: 6; Share: 0.0541; Required: 4; Open postings: 6; First seen: 2025-12-05 - **Terraform** — Layer: tools; Postings: 5; Share: 0.045; Required: 4; Open postings: 4; First seen: 2025-12-05 - **Go** — Layer: languages; Postings: 4; Share: 0.036; Required: 4; Open postings: 4; First seen: 2026-04-15 - **Post-training** — Layer: practices; Postings: 4; Share: 0.036; Required: 4; Open postings: 4; First seen: 2026-08-06 - **Agentic Workflows** — Layer: practices; Postings: 4; Share: 0.036; Required: 2; Open postings: 4; First seen: 2025-10-23 - **Copilot** — Layer: tools; Postings: 3; Share: 0.027; Required: 3; Open postings: 3; First seen: 2025-11-18 - **DHCP** — Layer: practices; Postings: 3; Share: 0.027; Required: 3; Open postings: 3; First seen: 2025-12-05 - **DNS** — Layer: practices; Postings: 3; Share: 0.027; Required: 3; Open postings: 3; First seen: 2025-12-05 - **Docker** — Layer: tools; Postings: 3; Share: 0.027; Required: 3; Open postings: 3; First seen: 2026-04-15 - **GitHub** — Layer: cloud; Postings: 3; Share: 0.027; Required: 3; Open postings: 3; First seen: 2025-12-05 - **Java** — Layer: languages; Postings: 3; Share: 0.027; Required: 3; Open postings: 3; First seen: 2026-04-15 - **JavaScript** — Layer: languages; Postings: 3; Share: 0.027; Required: 3; Open postings: 3; First seen: 2025-10-23 - **Kubernetes** — Layer: cloud; Postings: 3; Share: 0.027; Required: 3; Open postings: 2; First seen: 2026-08-06 - **LLM** — Layer: ai; Postings: 3; Share: 0.027; Required: 3; Open postings: 3; First seen: 2025-10-23 - **Linux** — Layer: cloud; Postings: 3; Share: 0.027; Required: 3; Open postings: 3; First seen: 2026-04-15 - **Okta** — Layer: cloud; Postings: 3; Share: 0.027; Required: 3; Open postings: 3; First seen: 2025-12-05 - **PyTorch** — Layer: frameworks; Postings: 3; Share: 0.027; Required: 3; Open postings: 3; First seen: 2026-08-06 - **TCP/IP** — Layer: practices; Postings: 3; Share: 0.027; Required: 3; Open postings: 3; First seen: 2025-12-05 - **IAM** — Layer: practices; Postings: 3; Share: 0.027; Required: 2; Open postings: 3; First seen: 2025-12-05 - **COBOL** — Layer: languages; Postings: 2; Share: 0.018; Required: 2; Open postings: 2; First seen: 2026-07-01 - **Function Calling** — Layer: practices; Postings: 2; Share: 0.018; Required: 2; Open postings: 2; First seen: 2026-08-06 - **Human-in-the-Loop** — Layer: practices; Postings: 2; Share: 0.018; Required: 2; Open postings: 2; First seen: 2026-10-09 - **LLM Guardrails** — Layer: practices; Postings: 2; Share: 0.018; Required: 2; Open postings: 2; First seen: 2025-12-05 - **Machine Learning** — Layer: practices; Postings: 2; Share: 0.018; Required: 2; Open postings: 2; First seen: 2026-10-09 - **Model Context Protocol** — Layer: tools; Postings: 2; Share: 0.018; Required: 2; Open postings: 2; First seen: 2025-10-23 - **Pre-training** — Layer: practices; Postings: 2; Share: 0.018; Required: 2; Open postings: 2; First seen: 2026-08-06 - **VPN** — Layer: practices; Postings: 2; Share: 0.018; Required: 2; Open postings: 2; First seen: 2026-09-16 - **ETL/ELT** — Layer: practices; Postings: 2; Share: 0.018; Required: 1; Open postings: 2; First seen: 2025-11-26 - **BGP** — Layer: practices; Postings: 1; Share: 0.009; Required: 1; Open postings: 1; First seen: 2026-09-16 - **C++** — Layer: languages; Postings: 1; Share: 0.009; Required: 1; Open postings: 1; First seen: 2026-08-06 - **ChatGPT** — Layer: ai; Postings: 1; Share: 0.009; Required: 1; Open postings: 1; First seen: 2025-11-18 - **Cloudflare** — Layer: cloud; Postings: 1; Share: 0.009; Required: 1; Open postings: 1; First seen: 2026-09-16 - **Dagster** — Layer: frameworks; Postings: 1; Share: 0.009; Required: 1; Open postings: 1; First seen: 2025-11-26 - **Google BigQuery** — Layer: data; Postings: 1; Share: 0.009; Required: 1; Open postings: 1; First seen: 2026-09-22 - **Interpretability** — Layer: practices; Postings: 1; Share: 0.009; Required: 1; Open postings: 1; First seen: 2026-10-09 - **JAX** — Layer: frameworks; Postings: 1; Share: 0.009; Required: 1; Open postings: 1; First seen: 2026-10-09 - **Metabase** — Layer: cloud; Postings: 1; Share: 0.009; Required: 1; Open postings: 1; First seen: 2025-11-26 - **OSPF** — Layer: practices; Postings: 1; Share: 0.009; Required: 1; Open postings: 1; First seen: 2026-09-16 - **Platform Engineering** — Layer: practices; Postings: 1; Share: 0.009; Required: 1; Open postings: 0; First seen: 2026-08-06 - … 12 more in the JSON form ## Changes ### First appeared - **Human-in-the-Loop** — First seen: 2026-10-09 - **Machine Learning** — First seen: 2026-10-09 - **VPN** — First seen: 2026-09-16 - **Pre-training** — First seen: 2026-08-06 - **Post-training** — First seen: 2026-08-06 - **PyTorch** — First seen: 2026-08-06 - **Kubernetes** — First seen: 2026-08-06 - **Function Calling** — First seen: 2026-08-06 ### Falling - **Python** — Share from: 33; Share to: 10 - **TypeScript** — Share from: 22; Share to: 3 - **Windsurf** — Share from: 24; Share to: 5 - **AI Agents** — Share from: 22; Share to: 10 - **CI/CD** — Share from: 11; Share to: 3 - **Go** — Share from: 7; Share to: 0 - **Agentic Workflows** — Share from: 7; Share to: 0 - **Kubernetes** — Share from: 7; Share to: 0 ## Similar stacks - [Skylo Technologies](https://alion.io/company/skylo-technologies/technologies) — Shared technologies: 49 - [Harvey](https://alion.io/company/harvey/technologies) — Shared technologies: 51 - [Scale AI](https://alion.io/company/scale-ai/technologies) — Shared technologies: 58 - [Cohere](https://alion.io/company/cohere/technologies) — Shared technologies: 50 - [Wayve](https://alion.io/company/wayve/technologies) — Shared technologies: 50 - [Nubank](https://alion.io/company/nu-bank/technologies) — Shared technologies: 50 - [RingCentral](https://alion.io/company/ringcentral/technologies) — Shared technologies: 50 - [Nscale](https://alion.io/company/nscale/technologies) — Shared technologies: 53 --- [Page](https://alion.io/company/cognition/technologies) · [JSON](https://alion.io/company/cognition/technologies.json) Source: Alion (alion.io), 2026-11-13. 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