# Cresta - **Answer**: Cresta builds mostly with Python, Go, TypeScript, SQL. Its stack also includes Vertex AI, AWS, PostgreSQL, ElasticSearch. Vertex AI is named in 88 of the 88 job postings Cresta published in the last 12 months (100%). Counted by Alion from the job postings of Cresta, updated Nov 12, 2026. - **Window days**: 365 - **Postings analysed**: 88 - **Open postings**: 61 - **Technologies in use**: 102 - **Modernity score**: 88 - **Ai adoption**: yes - **License**: CC BY-SA 4.0 ## Company - **Id**: 34 - **Name**: Cresta - **Domain**: cresta.com - **Url**: ## Technologies - **AI Agents** — Layer: practices; Postings: 88; Share: 1; Required: 88; Open postings: 61; First seen: 2024-09-10 - **Vertex AI** — Layer: cloud; Postings: 88; Share: 1; Required: 88; Open postings: 61; First seen: 2024-09-10 - **Python** — Layer: languages; Postings: 23; Share: 0.2614; Required: 19; Open postings: 17; First seen: 2024-09-10 - **Machine Learning** — Layer: practices; Postings: 17; Share: 0.1932; Required: 16; Open postings: 14; First seen: 2024-09-10 - **Go** — Layer: languages; Postings: 14; Share: 0.1591; Required: 13; Open postings: 11; First seen: 2024-09-10 - **LLM** — Layer: ai; Postings: 14; Share: 0.1591; Required: 8; Open postings: 11; First seen: 2024-09-10 - **CI/CD** — Layer: practices; Postings: 13; Share: 0.1477; Required: 10; Open postings: 9; First seen: 2025-02-13 - **RAG** — Layer: practices; Postings: 13; Share: 0.1477; Required: 10; Open postings: 13; First seen: 2024-09-11 - **AWS** — Layer: cloud; Postings: 13; Share: 0.1477; Required: 8; Open postings: 9; First seen: 2024-09-10 - **Prompt Engineering** — Layer: practices; Postings: 11; Share: 0.125; Required: 10; Open postings: 9; First seen: 2025-03-23 - **Function Calling** — Layer: practices; Postings: 10; Share: 0.1136; Required: 9; Open postings: 10; First seen: 2025-03-23 - **Azure** — Layer: cloud; Postings: 10; Share: 0.1136; Required: 6; Open postings: 8; First seen: 2024-10-30 - **GCP** — Layer: cloud; Postings: 10; Share: 0.1136; Required: 6; Open postings: 8; First seen: 2024-10-30 - **TypeScript** — Layer: languages; Postings: 9; Share: 0.1023; Required: 7; Open postings: 6; First seen: 2024-09-10 - **Rest API** — Layer: tools; Postings: 8; Share: 0.0909; Required: 8; Open postings: 7; First seen: 2024-10-30 - **A/B Testing** — Layer: practices; Postings: 7; Share: 0.0795; Required: 7; Open postings: 5; First seen: 2025-03-23 - **PostgreSQL** — Layer: data; Postings: 7; Share: 0.0795; Required: 4; Open postings: 5; First seen: 2025-02-13 - **SQL** — Layer: languages; Postings: 7; Share: 0.0795; Required: 4; Open postings: 5; First seen: 2026-03-02 - **ElasticSearch** — Layer: data; Postings: 6; Share: 0.0682; Required: 5; Open postings: 5; First seen: 2025-04-08 - **Kubernetes** — Layer: cloud; Postings: 6; Share: 0.0682; Required: 4; Open postings: 4; First seen: 2024-10-30 - **JavaScript** — Layer: languages; Postings: 6; Share: 0.0682; Required: 3; Open postings: 4; First seen: 2024-09-10 - **Webflow** — Layer: cloud; Postings: 5; Share: 0.0568; Required: 5; Open postings: 4; First seen: 2026-07-31 - **Claude** — Layer: ai; Postings: 5; Share: 0.0568; Required: 4; Open postings: 2; First seen: 2025-01-02 - **ClickHouse** — Layer: data; Postings: 5; Share: 0.0568; Required: 4; Open postings: 4; First seen: 2025-04-08 - **React.js** — Layer: frameworks; Postings: 5; Share: 0.0568; Required: 4; Open postings: 3; First seen: 2025-12-09 - **IAM** — Layer: practices; Postings: 5; Share: 0.0568; Required: 3; Open postings: 2; First seen: 2025-02-13 - **LLM Guardrails** — Layer: practices; Postings: 4; Share: 0.0455; Required: 4; Open postings: 4; First seen: 2026-10-12 - **Looker** — Layer: cloud; Postings: 3; Share: 0.0341; Required: 3; Open postings: 1; First seen: 2026-05-27 - **NLP** — Layer: practices; Postings: 3; Share: 0.0341; Required: 3; Open postings: 3; First seen: 2024-10-23 - **gRPC** — Layer: tools; Postings: 3; Share: 0.0341; Required: 3; Open postings: 3; First seen: 2024-10-30 - **Claude Code** — Layer: tools; Postings: 3; Share: 0.0341; Required: 2; Open postings: 2; First seen: 2024-09-10 - **Cursor** — Layer: tools; Postings: 3; Share: 0.0341; Required: 2; Open postings: 2; First seen: 2024-09-10 - **Docker** — Layer: tools; Postings: 3; Share: 0.0341; Required: 2; Open postings: 3; First seen: 2025-09-11 - **Tableau** — Layer: cloud; Postings: 3; Share: 0.0341; Required: 2; Open postings: 1; First seen: 2026-05-07 - **Amazon EKS** — Layer: cloud; Postings: 3; Share: 0.0341; Required: 0; Open postings: 1; First seen: 2025-02-13 - **Amazon S3** — Layer: cloud; Postings: 3; Share: 0.0341; Required: 0; Open postings: 1; First seen: 2025-02-13 - **GitOps** — Layer: practices; Postings: 3; Share: 0.0341; Required: 0; Open postings: 2; First seen: 2025-02-13 - **Terraform** — Layer: tools; Postings: 3; Share: 0.0341; Required: 0; Open postings: 1; First seen: 2025-02-13 - **ChatGPT** — Layer: ai; Postings: 2; Share: 0.0227; Required: 2; Open postings: 1; First seen: 2026-09-04 - **DNS** — Layer: practices; Postings: 2; Share: 0.0227; Required: 2; Open postings: 1; First seen: 2025-02-13 - **Embeddings** — Layer: practices; Postings: 2; Share: 0.0227; Required: 2; Open postings: 2; First seen: 2024-10-23 - **Figma** — Layer: cloud; Postings: 2; Share: 0.0227; Required: 2; Open postings: 1; First seen: 2025-01-02 - **Java** — Layer: languages; Postings: 2; Share: 0.0227; Required: 2; Open postings: 2; First seen: 2026-06-05 - **Model Context Protocol** — Layer: tools; Postings: 2; Share: 0.0227; Required: 2; Open postings: 1; First seen: 2026-04-01 - **OpenAI** — Layer: cloud; Postings: 2; Share: 0.0227; Required: 2; Open postings: 1; First seen: 2024-09-10 - **PyTorch** — Layer: frameworks; Postings: 2; Share: 0.0227; Required: 2; Open postings: 1; First seen: 2024-09-11 - **Speech Recognition** — Layer: practices; Postings: 2; Share: 0.0227; Required: 2; Open postings: 2; First seen: 2025-11-12 - **TensorFlow** — Layer: frameworks; Postings: 2; Share: 0.0227; Required: 2; Open postings: 1; First seen: 2024-09-11 - **Windows** — Layer: cloud; Postings: 2; Share: 0.0227; Required: 2; Open postings: 1; First seen: 2026-02-11 - **cert-manager** — Layer: tools; Postings: 2; Share: 0.0227; Required: 2; Open postings: 1; First seen: 2025-02-13 - … 52 more in the JSON form ## Changes ### First appeared - **LLM Guardrails** — First seen: 2026-10-12 - **ChatGPT** — First seen: 2026-09-04 - **Webflow** — First seen: 2026-07-31 - **Java** — First seen: 2026-06-05 - **Looker** — First seen: 2026-05-27 ### Rising - **LLM Guardrails** — Share from: 0; Share to: 14 - **Prompt Engineering** — Share from: 5; Share to: 14 - **Function Calling** — Share from: 5; Share to: 14 - **Webflow** — Share from: 5; Share to: 14 - **RAG** — Share from: 10; Share to: 17 ### Falling - **Go** — Share from: 19; Share to: 0 - **Rest API** — Share from: 14; Share to: 0 ### Not seen 180d - **IAM** — Last seen: 2026-04-01 - **Terraform** — Last seen: 2026-04-28 - **OpenAI** — Last seen: 2026-05-07 - **PyTorch** — Last seen: 2026-05-07 - **TensorFlow** — Last seen: 2026-05-07 - **Windows** — Last seen: 2026-04-28 - **Figma** — Last seen: 2026-04-01 - **Model Context Protocol** — Last seen: 2026-04-01 ## Similar stacks - [Zoom Communications](https://alion.io/company/zoom/technologies) — Shared technologies: 86 - [Twilio](https://alion.io/company/twilio/technologies) — Shared technologies: 85 - [JioStar](https://alion.io/company/jio-star/technologies) — Shared technologies: 86 - [Bybit](https://alion.io/company/bybit/technologies) — Shared technologies: 84 - [Sigma Software Group](https://alion.io/company/sigma-software-group/technologies) — Shared technologies: 95 - [HelloFresh](https://alion.io/company/hellofresh/technologies) — Shared technologies: 82 - [Agoda](https://alion.io/company/agoda/technologies) — Shared technologies: 82 - [Nielsen](https://alion.io/company/nielsen/technologies) — Shared technologies: 84 --- [Page](https://alion.io/company/cresta-ai/technologies) · [JSON](https://alion.io/company/cresta-ai/technologies.json) Source: Alion (alion.io), 2026-11-12. 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