# Applied Systems - **Answer**: Applied Systems builds mostly with SQL, Python, JavaScript, TypeScript. Its stack also includes GCP, Azure, Google BigQuery, PostgreSQL. GCP is named in 44 of the 78 job postings Applied Systems published in the last 12 months (56%). Counted by Alion from the job postings of Applied Systems, updated Nov 12, 2026. - **Window days**: 365 - **Postings analysed**: 78 - **Open postings**: 29 - **Technologies in use**: 174 - **Modernity score**: 81 - **Ai adoption**: yes - **License**: CC BY-SA 4.0 ## Company - **Id**: 13430 - **Name**: Applied Systems - **Domain**: appliedsystems.com - **Url**: ## Technologies - **GCP** — Layer: cloud; Postings: 44; Share: 0.5641; Required: 40; Open postings: 16; First seen: 2026-07-16 - **SQL** — Layer: languages; Postings: 42; Share: 0.5385; Required: 37; Open postings: 18; First seen: 2026-07-16 - **CI/CD** — Layer: practices; Postings: 38; Share: 0.4872; Required: 34; Open postings: 17; First seen: 2026-08-27 - **Python** — Layer: languages; Postings: 28; Share: 0.359; Required: 21; Open postings: 13; First seen: 2026-07-28 - **Azure** — Layer: cloud; Postings: 26; Share: 0.3333; Required: 22; Open postings: 6; First seen: 2026-07-28 - **Kubernetes** — Layer: cloud; Postings: 23; Share: 0.2949; Required: 14; Open postings: 11; First seen: 2026-07-16 - **AWS** — Layer: cloud; Postings: 22; Share: 0.2821; Required: 14; Open postings: 9; First seen: 2026-07-28 - **JavaScript** — Layer: languages; Postings: 20; Share: 0.2564; Required: 12; Open postings: 6; First seen: 2026-08-27 - **Google BigQuery** — Layer: data; Postings: 19; Share: 0.2436; Required: 17; Open postings: 9; First seen: 2026-07-16 - **Rest API** — Layer: tools; Postings: 17; Share: 0.2179; Required: 15; Open postings: 9; First seen: 2026-08-27 - **Datadog** — Layer: cloud; Postings: 16; Share: 0.2051; Required: 10; Open postings: 7; First seen: 2026-07-28 - **Terraform** — Layer: tools; Postings: 16; Share: 0.2051; Required: 8; Open postings: 7; First seen: 2026-07-28 - **TypeScript** — Layer: languages; Postings: 15; Share: 0.1923; Required: 15; Open postings: 5; First seen: 2026-08-27 - **PostgreSQL** — Layer: data; Postings: 15; Share: 0.1923; Required: 13; Open postings: 7; First seen: 2026-07-28 - **Claude** — Layer: ai; Postings: 15; Share: 0.1923; Required: 10; Open postings: 7; First seen: 2026-08-27 - **C#** — Layer: languages; Postings: 14; Share: 0.1795; Required: 12; Open postings: 5; First seen: 2026-08-27 - **Docker** — Layer: tools; Postings: 14; Share: 0.1795; Required: 11; Open postings: 10; First seen: 2026-08-27 - **React.js** — Layer: frameworks; Postings: 12; Share: 0.1538; Required: 11; Open postings: 5; First seen: 2026-08-27 - **GitLab CI** — Layer: cloud; Postings: 12; Share: 0.1538; Required: 8; Open postings: 5; First seen: 2026-08-27 - **AI Agents** — Layer: practices; Postings: 10; Share: 0.1282; Required: 10; Open postings: 4; First seen: 2026-08-27 - **ETL/ELT** — Layer: practices; Postings: 10; Share: 0.1282; Required: 10; Open postings: 6; First seen: 2026-08-27 - **Git** — Layer: tools; Postings: 10; Share: 0.1282; Required: 7; Open postings: 6; First seen: 2026-08-27 - **PowerShell** — Layer: languages; Postings: 10; Share: 0.1282; Required: 7; Open postings: 2; First seen: 2026-07-28 - **Copilot** — Layer: tools; Postings: 9; Share: 0.1154; Required: 7; Open postings: 5; First seen: 2026-08-27 - **ASP.NET Core** — Layer: frameworks; Postings: 7; Share: 0.0897; Required: 7; Open postings: 4; First seen: 2026-08-27 - **Ansible** — Layer: tools; Postings: 7; Share: 0.0897; Required: 5; Open postings: 1; First seen: 2026-07-28 - **Azure DevOps** — Layer: cloud; Postings: 7; Share: 0.0897; Required: 5; Open postings: 3; First seen: 2026-08-27 - **Looker** — Layer: cloud; Postings: 6; Share: 0.0769; Required: 6; Open postings: 3; First seen: 2026-07-16 - **Windows** — Layer: cloud; Postings: 6; Share: 0.0769; Required: 6; Open postings: 0; First seen: 2026-08-27 - **Go** — Layer: languages; Postings: 6; Share: 0.0769; Required: 5; Open postings: 2; First seen: 2026-08-28 - **Machine Learning** — Layer: practices; Postings: 6; Share: 0.0769; Required: 5; Open postings: 4; First seen: 2026-08-28 - **Angular** — Layer: frameworks; Postings: 5; Share: 0.0641; Required: 5; Open postings: 1; First seen: 2026-08-27 - **ChatGPT** — Layer: ai; Postings: 5; Share: 0.0641; Required: 5; Open postings: 4; First seen: 2026-08-27 - **LLM** — Layer: ai; Postings: 5; Share: 0.0641; Required: 5; Open postings: 3; First seen: 2026-08-27 - **Redux** — Layer: frameworks; Postings: 5; Share: 0.0641; Required: 5; Open postings: 4; First seen: 2026-08-27 - **Amazon CloudWatch** — Layer: cloud; Postings: 5; Share: 0.0641; Required: 4; Open postings: 2; First seen: 2026-07-28 - **Google GKE** — Layer: cloud; Postings: 5; Share: 0.0641; Required: 4; Open postings: 0; First seen: 2026-07-16 - **Jenkins** — Layer: tools; Postings: 5; Share: 0.0641; Required: 4; Open postings: 1; First seen: 2026-08-27 - **Windows Server** — Layer: cloud; Postings: 5; Share: 0.0641; Required: 4; Open postings: 2; First seen: 2026-08-27 - **Amazon EC2** — Layer: cloud; Postings: 5; Share: 0.0641; Required: 3; Open postings: 3; First seen: 2026-08-27 - **Amazon EKS** — Layer: cloud; Postings: 5; Share: 0.0641; Required: 3; Open postings: 3; First seen: 2026-08-27 - **Amazon S3** — Layer: cloud; Postings: 5; Share: 0.0641; Required: 3; Open postings: 3; First seen: 2026-08-27 - **GitLab** — Layer: cloud; Postings: 5; Share: 0.0641; Required: 3; Open postings: 2; First seen: 2026-08-28 - **Node JS** — Layer: languages; Postings: 5; Share: 0.0641; Required: 3; Open postings: 1; First seen: 2026-08-28 - **Airflow** — Layer: cloud; Postings: 4; Share: 0.0513; Required: 4; Open postings: 4; First seen: 2026-09-03 - **Figma** — Layer: cloud; Postings: 4; Share: 0.0513; Required: 4; Open postings: 1; First seen: 2026-08-28 - **GitHub Actions** — Layer: cloud; Postings: 4; Share: 0.0513; Required: 4; Open postings: 1; First seen: 2026-08-27 - **MySQL** — Layer: data; Postings: 4; Share: 0.0513; Required: 4; Open postings: 3; First seen: 2026-08-27 - **Playwright** — Layer: frameworks; Postings: 4; Share: 0.0513; Required: 4; Open postings: 0; First seen: 2026-08-27 - **AWS Lambda** — Layer: cloud; Postings: 4; Share: 0.0513; Required: 3; Open postings: 3; First seen: 2026-08-27 - … 124 more in the JSON form ## Changes ### First appeared - **Crossplane** — First seen: 2026-10-27 - **GitOps** — First seen: 2026-10-27 - **RAG** — First seen: 2026-10-20 ## Similar stacks - [66degrees](https://alion.io/company/66degrees/technologies) — Shared technologies: 119 - [Minfy Technologies](https://alion.io/company/minfy-technologies/technologies) — Shared technologies: 122 - [Northern Trust](https://alion.io/company/northerntrust/technologies) — Shared technologies: 134 - [Saviynt](https://alion.io/company/saviynt/technologies) — Shared technologies: 122 - [Proofpoint](https://alion.io/company/proofpoint/technologies) — Shared technologies: 119 - [Kaseya](https://alion.io/company/kaseya/technologies) — Shared technologies: 119 - [IFS](https://alion.io/company/ifs/technologies) — Shared technologies: 137 - [NICE](https://alion.io/company/nice/technologies) — Shared technologies: 138 --- [Page](https://alion.io/company/appliedsystems/technologies) · [JSON](https://alion.io/company/appliedsystems/technologies.json) Source: Alion (alion.io), 2026-11-12. 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