# Filigran - **Answer**: Filigran builds mostly with Python, TypeScript, Node JS, JavaScript. Its stack also includes AWS, Kubernetes, ElasticSearch, Redis. Python is named in 9 of the 32 job postings Filigran published in the last 12 months (28%). Counted by Alion from the job postings of Filigran, updated Nov 15, 2026. - **Window days**: 365 - **Postings analysed**: 32 - **Open postings**: 7 - **Technologies in use**: 64 - **Modernity score**: 78 - **Ai adoption**: yes - **Own products**: OpenCTI - **License**: CC BY-SA 4.0 ## Company - **Id**: 8105 - **Name**: Filigran - **Domain**: filigran.io - **Url**: ## Technologies - **AI Agents** — Layer: practices; Postings: 9; Share: 0.2813; Required: 8; Open postings: 4; First seen: 2026-07-20 - **Python** — Layer: languages; Postings: 9; Share: 0.2813; Required: 8; Open postings: 3; First seen: 2026-05-21 - **LLM** — Layer: ai; Postings: 8; Share: 0.25; Required: 6; Open postings: 4; First seen: 2026-06-10 - **CI/CD** — Layer: practices; Postings: 6; Share: 0.1875; Required: 6; Open postings: 3; First seen: 2026-06-10 - **TypeScript** — Layer: languages; Postings: 6; Share: 0.1875; Required: 6; Open postings: 3; First seen: 2026-06-10 - **AWS** — Layer: cloud; Postings: 5; Share: 0.1563; Required: 5; Open postings: 2; First seen: 2026-05-21 - **Kubernetes** — Layer: cloud; Postings: 5; Share: 0.1563; Required: 5; Open postings: 3; First seen: 2026-05-21 - **Model Context Protocol** — Layer: tools; Postings: 5; Share: 0.1563; Required: 4; Open postings: 3; First seen: 2026-07-20 - **Node JS** — Layer: languages; Postings: 5; Share: 0.1563; Required: 4; Open postings: 2; First seen: 2026-06-10 - **ElasticSearch** — Layer: data; Postings: 5; Share: 0.1563; Required: 3; Open postings: 1; First seen: 2026-05-21 - **JavaScript** — Layer: languages; Postings: 5; Share: 0.1563; Required: 2; Open postings: 2; First seen: 2026-06-10 - **Azure** — Layer: cloud; Postings: 4; Share: 0.125; Required: 4; Open postings: 2; First seen: 2026-05-21 - **GCP** — Layer: cloud; Postings: 4; Share: 0.125; Required: 4; Open postings: 2; First seen: 2026-05-21 - **GraphQL** — Layer: tools; Postings: 4; Share: 0.125; Required: 3; Open postings: 1; First seen: 2026-06-10 - **Java** — Layer: languages; Postings: 4; Share: 0.125; Required: 3; Open postings: 1; First seen: 2026-05-21 - **Redis** — Layer: data; Postings: 4; Share: 0.125; Required: 2; Open postings: 1; First seen: 2026-05-21 - **Ansible** — Layer: tools; Postings: 3; Share: 0.0938; Required: 3; Open postings: 1; First seen: 2026-05-21 - **Incident Management** — Layer: practices; Postings: 3; Share: 0.0938; Required: 3; Open postings: 1; First seen: 2026-05-21 - **LLM Guardrails** — Layer: practices; Postings: 3; Share: 0.0938; Required: 3; Open postings: 3; First seen: 2026-10-06 - **Prometheus** — Layer: tools; Postings: 3; Share: 0.0938; Required: 3; Open postings: 2; First seen: 2026-05-21 - **RAG** — Layer: practices; Postings: 3; Share: 0.0938; Required: 3; Open postings: 2; First seen: 2026-07-20 - **Copilot** — Layer: tools; Postings: 3; Share: 0.0938; Required: 2; Open postings: 1; First seen: 2026-06-10 - **Cursor** — Layer: tools; Postings: 3; Share: 0.0938; Required: 2; Open postings: 1; First seen: 2026-06-10 - **RabbitMQ** — Layer: cloud; Postings: 3; Share: 0.0938; Required: 2; Open postings: 1; First seen: 2026-05-21 - **Terraform** — Layer: tools; Postings: 3; Share: 0.0938; Required: 2; Open postings: 1; First seen: 2026-05-21 - **Agentic Workflows** — Layer: practices; Postings: 2; Share: 0.0625; Required: 2; Open postings: 1; First seen: 2026-07-23 - **GitHub** — Layer: cloud; Postings: 2; Share: 0.0625; Required: 2; Open postings: 0; First seen: 2026-06-10 - **GitHub Actions** — Layer: cloud; Postings: 2; Share: 0.0625; Required: 2; Open postings: 1; First seen: 2026-06-10 - **Grafana** — Layer: cloud; Postings: 2; Share: 0.0625; Required: 2; Open postings: 1; First seen: 2026-05-21 - **Helm** — Layer: tools; Postings: 2; Share: 0.0625; Required: 2; Open postings: 1; First seen: 2026-05-21 - **Linux** — Layer: cloud; Postings: 2; Share: 0.0625; Required: 2; Open postings: 1; First seen: 2026-05-21 - **Platform Engineering** — Layer: practices; Postings: 2; Share: 0.0625; Required: 2; Open postings: 2; First seen: 2026-10-06 - **PostgreSQL** — Layer: data; Postings: 2; Share: 0.0625; Required: 2; Open postings: 1; First seen: 2026-06-10 - **React.js** — Layer: frameworks; Postings: 2; Share: 0.0625; Required: 2; Open postings: 1; First seen: 2026-06-10 - **Amazon S3** — Layer: cloud; Postings: 2; Share: 0.0625; Required: 1; Open postings: 1; First seen: 2026-05-21 - **Function Calling** — Layer: practices; Postings: 2; Share: 0.0625; Required: 1; Open postings: 1; First seen: 2026-09-04 - **Rust** — Layer: languages; Postings: 2; Share: 0.0625; Required: 1; Open postings: 1; First seen: 2026-09-01 - **Cline** — Layer: tools; Postings: 1; Share: 0.0313; Required: 1; Open postings: 1; First seen: 2026-10-09 - **Cypress** — Layer: frameworks; Postings: 1; Share: 0.0313; Required: 1; Open postings: 0; First seen: 2026-06-10 - **Datadog** — Layer: cloud; Postings: 1; Share: 0.0313; Required: 1; Open postings: 0; First seen: 2026-05-21 - **EU AI Act** — Layer: practices; Postings: 1; Share: 0.0313; Required: 1; Open postings: 0; First seen: 2026-09-14 - **Fastify** — Layer: frameworks; Postings: 1; Share: 0.0313; Required: 1; Open postings: 1; First seen: 2026-07-23 - **Gatling** — Layer: tools; Postings: 1; Share: 0.0313; Required: 1; Open postings: 0; First seen: 2026-06-10 - **IAM** — Layer: practices; Postings: 1; Share: 0.0313; Required: 1; Open postings: 0; First seen: 2026-05-21 - **Instructor** — Layer: frameworks; Postings: 1; Share: 0.0313; Required: 1; Open postings: 0; First seen: 2026-08-26 - **Jest** — Layer: frameworks; Postings: 1; Share: 0.0313; Required: 1; Open postings: 0; First seen: 2026-06-10 - **Locust** — Layer: tools; Postings: 1; Share: 0.0313; Required: 1; Open postings: 0; First seen: 2026-06-10 - **Metabase** — Layer: cloud; Postings: 1; Share: 0.0313; Required: 1; Open postings: 0; First seen: 2026-09-04 - **MinIO** — Layer: tools; Postings: 1; Share: 0.0313; Required: 1; Open postings: 0; First seen: 2026-05-21 - **OpenTelemetry** — Layer: frameworks; Postings: 1; Share: 0.0313; Required: 1; Open postings: 1; First seen: 2026-07-23 - … 14 more in the JSON form ## Changes ### First appeared - **LLM Guardrails** — First seen: 2026-10-06 - **Platform Engineering** — First seen: 2026-10-06 - **Function Calling** — First seen: 2026-09-04 - **Rust** — First seen: 2026-09-01 ### Rising - **LLM Guardrails** — Share from: 0; Share to: 20 - **LLM** — Share from: 18; Share to: 33 - **CI/CD** — Share from: 12; Share to: 27 - **Model Context Protocol** — Share from: 12; Share to: 20 ### Falling - **AWS** — Share from: 24; Share to: 7 - **Azure** — Share from: 18; Share to: 7 - **GCP** — Share from: 18; Share to: 7 ## Similar stacks - [NeoGenCode Technologies Pvt Ltd](https://alion.io/company/neogencode-technologies-pvt-ltd/technologies) — Shared technologies: 53 - [Ping Identity](https://alion.io/company/ping-identity/technologies) — Shared technologies: 52 - [AlphaSense](https://alion.io/company/alphasense/technologies) — Shared technologies: 56 - [BlackLine](https://alion.io/company/blackline-com/technologies) — Shared technologies: 52 - [Box](https://alion.io/company/box/technologies) — Shared technologies: 55 - [Comm-IT](https://alion.io/company/comm-it-com/technologies) — Shared technologies: 51 - [Elastic](https://alion.io/company/elastic/technologies) — Shared technologies: 52 - [Illumina](https://alion.io/company/illumina/technologies) — Shared technologies: 58 --- [Page](https://alion.io/company/filigran/technologies) · [JSON](https://alion.io/company/filigran/technologies.json) Source: Alion (alion.io), 2026-11-15. 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