# Horizon3 - **Answer**: Horizon3 builds mostly with Python, SQL, Go, TypeScript. Its stack also includes AWS, Kubernetes, PostgreSQL, Neo4j. Python is named in 90 of the 151 job postings Horizon3 published in the last 12 months (60%). Counted by Alion from the job postings of Horizon3, updated Nov 13, 2026. - **Window days**: 365 - **Postings analysed**: 151 - **Open postings**: 96 - **Technologies in use**: 228 - **Modernity score**: 77 - **Ai adoption**: yes - **License**: CC BY-SA 4.0 ## Company - **Id**: 3088 - **Name**: Horizon3 - **Domain**: horizon3.ai - **Url**: ## Technologies - **Python** — Layer: languages; Postings: 90; Share: 0.596; Required: 81; Open postings: 64; First seen: 2025-06-13 - **AWS** — Layer: cloud; Postings: 87; Share: 0.5762; Required: 77; Open postings: 58; First seen: 2025-06-13 - **Kubernetes** — Layer: cloud; Postings: 52; Share: 0.3444; Required: 45; Open postings: 39; First seen: 2025-06-13 - **Azure** — Layer: cloud; Postings: 48; Share: 0.3179; Required: 44; Open postings: 34; First seen: 2025-06-13 - **SQL** — Layer: languages; Postings: 47; Share: 0.3113; Required: 43; Open postings: 33; First seen: 2025-06-13 - **GCP** — Layer: cloud; Postings: 45; Share: 0.298; Required: 42; Open postings: 32; First seen: 2025-06-13 - **Docker** — Layer: tools; Postings: 42; Share: 0.2781; Required: 35; Open postings: 29; First seen: 2025-06-13 - **PostgreSQL** — Layer: data; Postings: 40; Share: 0.2649; Required: 37; Open postings: 28; First seen: 2025-06-13 - **Go** — Layer: languages; Postings: 38; Share: 0.2517; Required: 35; Open postings: 29; First seen: 2025-06-13 - **Neo4j** — Layer: data; Postings: 38; Share: 0.2517; Required: 30; Open postings: 25; First seen: 2025-06-13 - **GraphQL** — Layer: tools; Postings: 28; Share: 0.1854; Required: 24; Open postings: 21; First seen: 2025-06-13 - **TypeScript** — Layer: languages; Postings: 27; Share: 0.1788; Required: 21; Open postings: 23; First seen: 2025-06-13 - **Datadog** — Layer: cloud; Postings: 26; Share: 0.1722; Required: 17; Open postings: 21; First seen: 2026-05-28 - **SIEM** — Layer: cloud; Postings: 24; Share: 0.1589; Required: 23; Open postings: 19; First seen: 2026-07-20 - **CI/CD** — Layer: practices; Postings: 23; Share: 0.1523; Required: 22; Open postings: 17; First seen: 2026-05-19 - **ETL/ELT** — Layer: practices; Postings: 20; Share: 0.1325; Required: 19; Open postings: 13; First seen: 2025-06-13 - **AI Agents** — Layer: practices; Postings: 20; Share: 0.1325; Required: 17; Open postings: 15; First seen: 2025-06-13 - **Active Directory** — Layer: cloud; Postings: 19; Share: 0.1258; Required: 18; Open postings: 15; First seen: 2026-06-09 - **LLM** — Layer: ai; Postings: 18; Share: 0.1192; Required: 15; Open postings: 14; First seen: 2026-04-10 - **Okta** — Layer: cloud; Postings: 18; Share: 0.1192; Required: 12; Open postings: 10; First seen: 2026-05-27 - **Java** — Layer: languages; Postings: 18; Share: 0.1192; Required: 11; Open postings: 13; First seen: 2025-06-13 - **IAM** — Layer: practices; Postings: 16; Share: 0.106; Required: 15; Open postings: 11; First seen: 2026-05-19 - **C++** — Layer: languages; Postings: 16; Share: 0.106; Required: 13; Open postings: 11; First seen: 2025-06-13 - **JavaScript** — Layer: languages; Postings: 15; Share: 0.0993; Required: 8; Open postings: 12; First seen: 2026-06-09 - **Terraform** — Layer: tools; Postings: 14; Share: 0.0927; Required: 13; Open postings: 10; First seen: 2026-05-19 - **Red Teaming** — Layer: practices; Postings: 13; Share: 0.0861; Required: 13; Open postings: 8; First seen: 2026-06-11 - **Prometheus** — Layer: tools; Postings: 13; Share: 0.0861; Required: 12; Open postings: 10; First seen: 2026-05-29 - **Windows** — Layer: cloud; Postings: 13; Share: 0.0861; Required: 12; Open postings: 7; First seen: 2026-05-20 - **Linux** — Layer: cloud; Postings: 12; Share: 0.0795; Required: 10; Open postings: 9; First seen: 2026-05-20 - **Rust** — Layer: languages; Postings: 12; Share: 0.0795; Required: 9; Open postings: 7; First seen: 2026-05-29 - **Crowdstrike** — Layer: cloud; Postings: 11; Share: 0.0728; Required: 11; Open postings: 9; First seen: 2026-07-28 - **SentinelOne** — Layer: cloud; Postings: 11; Share: 0.0728; Required: 11; Open postings: 9; First seen: 2026-07-28 - **Platform Engineering** — Layer: practices; Postings: 10; Share: 0.0662; Required: 10; Open postings: 7; First seen: 2026-05-20 - **Scala** — Layer: languages; Postings: 10; Share: 0.0662; Required: 10; Open postings: 9; First seen: 2025-06-13 - **AWS Bedrock** — Layer: cloud; Postings: 9; Share: 0.0596; Required: 8; Open postings: 6; First seen: 2026-04-10 - **Tableau** — Layer: cloud; Postings: 9; Share: 0.0596; Required: 8; Open postings: 4; First seen: 2026-06-03 - **OpenTelemetry** — Layer: frameworks; Postings: 9; Share: 0.0596; Required: 7; Open postings: 9; First seen: 2026-08-28 - **Apache Kafka** — Layer: cloud; Postings: 9; Share: 0.0596; Required: 6; Open postings: 7; First seen: 2026-08-28 - **Rest API** — Layer: tools; Postings: 9; Share: 0.0596; Required: 4; Open postings: 7; First seen: 2026-07-23 - **Agentic Workflows** — Layer: practices; Postings: 8; Share: 0.053; Required: 7; Open postings: 5; First seen: 2025-06-13 - **Grafana** — Layer: cloud; Postings: 8; Share: 0.053; Required: 6; Open postings: 5; First seen: 2026-05-29 - **Microsoft Entra ID** — Layer: cloud; Postings: 8; Share: 0.053; Required: 5; Open postings: 7; First seen: 2026-07-28 - **Git** — Layer: tools; Postings: 7; Share: 0.0464; Required: 7; Open postings: 3; First seen: 2026-05-28 - **Incident Management** — Layer: practices; Postings: 7; Share: 0.0464; Required: 7; Open postings: 3; First seen: 2026-05-19 - **PowerShell** — Layer: languages; Postings: 7; Share: 0.0464; Required: 7; Open postings: 3; First seen: 2026-06-09 - **Splunk** — Layer: cloud; Postings: 7; Share: 0.0464; Required: 7; Open postings: 5; First seen: 2026-08-25 - **Claude** — Layer: ai; Postings: 7; Share: 0.0464; Required: 6; Open postings: 5; First seen: 2026-07-31 - **SLI/SLO/SLA** — Layer: practices; Postings: 7; Share: 0.0464; Required: 6; Open postings: 5; First seen: 2026-07-16 - **GitLab CI** — Layer: cloud; Postings: 7; Share: 0.0464; Required: 5; Open postings: 5; First seen: 2026-05-19 - **Ansible** — Layer: tools; Postings: 6; Share: 0.0397; Required: 6; Open postings: 5; First seen: 2026-05-28 - … 178 more in the JSON form ## Changes ### First appeared - **Google GKE** — First seen: 2026-11-06 - **Reinforcement Learning** — First seen: 2026-11-05 - **ModSecurity** — First seen: 2026-10-29 - **eBPF** — First seen: 2026-10-23 - **ChatGPT** — First seen: 2026-10-23 - **Angular** — First seen: 2026-10-21 - **DNS** — First seen: 2026-10-19 - **Prefect** — First seen: 2026-10-19 ### Rising - **SIEM** — Share from: 6; Share to: 18 - **OpenTelemetry** — Share from: 0; Share to: 8 - **Apache Kafka** — Share from: 0; Share to: 8 - **Splunk** — Share from: 0; Share to: 6 - **Crowdstrike** — Share from: 3; Share to: 8 - **SentinelOne** — Share from: 3; Share to: 8 - **Machine Learning** — Share from: 0; Share to: 5 - **Power BI** — Share from: 0; Share to: 5 ### Falling - **IAM** — Share from: 26; Share to: 7 - **Neo4j** — Share from: 39; Share to: 21 - **Azure** — Share from: 45; Share to: 28 - **Terraform** — Share from: 23; Share to: 6 - **GCP** — Share from: 42; Share to: 26 - **Amazon S3** — Share from: 13; Share to: 0 - **Ansible** — Share from: 13; Share to: 2 - **CloudFormation** — Share from: 13; Share to: 2 ## Similar stacks - [Check Point Software Technologies](https://alion.io/company/check-point-software-technologies/technologies) — Shared technologies: 138 - [Minfy Technologies](https://alion.io/company/minfy-technologies/technologies) — Shared technologies: 128 - [F5](https://alion.io/company/ffive/technologies) — Shared technologies: 157 - [Saviynt](https://alion.io/company/saviynt/technologies) — Shared technologies: 129 - [Proofpoint](https://alion.io/company/proofpoint/technologies) — Shared technologies: 125 - [Workday](https://alion.io/company/workday/technologies) — Shared technologies: 164 - [GoDaddy](https://alion.io/company/go-daddy/technologies) — Shared technologies: 124 - [CrowdStrike](https://alion.io/company/crowdstrike/technologies) — Shared technologies: 172 --- [Page](https://alion.io/company/horizon3/technologies) · [JSON](https://alion.io/company/horizon3/technologies.json) Source: Alion (alion.io), 2026-11-13. 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