# YAL

- **Answer**: YAL builds mostly with Python, SQL, Java, Go. Its stack also includes Kubernetes, Azure, Redis, PyTorch. Python is named in 10 of the 13 job postings YAL published in the last 12 months (77%). Counted by Alion from the job postings of YAL, updated Nov 11, 2026.
- **Window days**: 365
- **Postings analysed**: 13
- **Open postings**: 5
- **Technologies in use**: 170
- **Modernity score**: 80
- **Ai adoption**: yes
- **License**: CC BY-SA 4.0

## Company

- **Id**: 20378
- **Name**: YAL
- **Domain**: yal.inc
- **Url**: <https://alion.io/company/yal>

## Technologies

- **Python** — Layer: languages; Postings: 10; Share: 0.7692; Required: 9; Open postings: 5; First seen: 2026-06-20
- **Docker** — Layer: tools; Postings: 7; Share: 0.5385; Required: 5; Open postings: 3; First seen: 2026-06-20
- **AI Agents** — Layer: practices; Postings: 6; Share: 0.4615; Required: 6; Open postings: 3; First seen: 2026-06-20
- **CI/CD** — Layer: practices; Postings: 6; Share: 0.4615; Required: 6; Open postings: 1; First seen: 2026-06-30
- **WebSockets** — Layer: tools; Postings: 6; Share: 0.4615; Required: 6; Open postings: 4; First seen: 2026-08-04
- **Kubernetes** — Layer: cloud; Postings: 6; Share: 0.4615; Required: 4; Open postings: 3; First seen: 2026-06-20
- **Speech Recognition** — Layer: practices; Postings: 6; Share: 0.4615; Required: 4; Open postings: 4; First seen: 2026-08-06
- **Git** — Layer: tools; Postings: 5; Share: 0.3846; Required: 5; Open postings: 2; First seen: 2026-08-04
- **RAG** — Layer: practices; Postings: 5; Share: 0.3846; Required: 5; Open postings: 2; First seen: 2026-06-20
- **WebRTC** — Layer: tools; Postings: 5; Share: 0.3846; Required: 5; Open postings: 4; First seen: 2026-08-17
- **Function Calling** — Layer: practices; Postings: 5; Share: 0.3846; Required: 4; Open postings: 2; First seen: 2026-06-20
- **Text-to-Speech** — Layer: practices; Postings: 5; Share: 0.3846; Required: 4; Open postings: 3; First seen: 2026-08-06
- **Azure** — Layer: cloud; Postings: 5; Share: 0.3846; Required: 3; Open postings: 2; First seen: 2026-06-30
- **Multimodal AI** — Layer: practices; Postings: 5; Share: 0.3846; Required: 3; Open postings: 3; First seen: 2026-06-20
- **Apache Kafka** — Layer: cloud; Postings: 5; Share: 0.3846; Required: 2; Open postings: 4; First seen: 2026-07-07
- **LLM** — Layer: ai; Postings: 4; Share: 0.3077; Required: 4; Open postings: 4; First seen: 2026-09-18
- **SQL** — Layer: languages; Postings: 4; Share: 0.3077; Required: 4; Open postings: 3; First seen: 2026-07-07
- **Voice Agents** — Layer: practices; Postings: 4; Share: 0.3077; Required: 4; Open postings: 4; First seen: 2026-09-18
- **PyTorch** — Layer: frameworks; Postings: 4; Share: 0.3077; Required: 3; Open postings: 2; First seen: 2026-06-20
- **LangChain** — Layer: frameworks; Postings: 4; Share: 0.3077; Required: 0; Open postings: 4; First seen: 2026-09-18
- **Redis** — Layer: data; Postings: 4; Share: 0.3077; Required: 0; Open postings: 3; First seen: 2026-06-30
- **AWS** — Layer: cloud; Postings: 3; Share: 0.2308; Required: 3; Open postings: 0; First seen: 2026-06-30
- **GCP** — Layer: cloud; Postings: 3; Share: 0.2308; Required: 3; Open postings: 0; First seen: 2026-06-30
- **Hallucination** — Layer: practices; Postings: 3; Share: 0.2308; Required: 3; Open postings: 2; First seen: 2026-06-20
- **LLM Guardrails** — Layer: practices; Postings: 3; Share: 0.2308; Required: 3; Open postings: 2; First seen: 2026-08-06
- **Rest API** — Layer: tools; Postings: 3; Share: 0.2308; Required: 3; Open postings: 0; First seen: 2026-08-04
- **Twilio** — Layer: cloud; Postings: 3; Share: 0.2308; Required: 3; Open postings: 3; First seen: 2026-09-18
- **GitHub** — Layer: cloud; Postings: 3; Share: 0.2308; Required: 2; Open postings: 0; First seen: 2026-06-30
- **Hugging Face** — Layer: cloud; Postings: 3; Share: 0.2308; Required: 2; Open postings: 2; First seen: 2026-08-06
- **Java** — Layer: languages; Postings: 3; Share: 0.2308; Required: 2; Open postings: 1; First seen: 2026-06-30
- **Machine Learning** — Layer: practices; Postings: 3; Share: 0.2308; Required: 2; Open postings: 0; First seen: 2026-06-20
- **PostgreSQL** — Layer: data; Postings: 3; Share: 0.2308; Required: 2; Open postings: 1; First seen: 2026-06-30
- **Prometheus** — Layer: tools; Postings: 3; Share: 0.2308; Required: 2; Open postings: 2; First seen: 2026-06-30
- **Triton** — Layer: frameworks; Postings: 3; Share: 0.2308; Required: 2; Open postings: 3; First seen: 2026-09-18
- **vLLM** — Layer: cloud; Postings: 3; Share: 0.2308; Required: 2; Open postings: 3; First seen: 2026-09-18
- **Go** — Layer: languages; Postings: 3; Share: 0.2308; Required: 1; Open postings: 2; First seen: 2026-06-30
- **LangGraph** — Layer: frameworks; Postings: 3; Share: 0.2308; Required: 0; Open postings: 3; First seen: 2026-10-22
- **LiveKit** — Layer: cloud; Postings: 3; Share: 0.2308; Required: 0; Open postings: 3; First seen: 2026-10-22
- **Asyncio** — Layer: frameworks; Postings: 2; Share: 0.1538; Required: 2; Open postings: 2; First seen: 2026-10-22
- **Clean Architecture** — Layer: practices; Postings: 2; Share: 0.1538; Required: 2; Open postings: 0; First seen: 2026-08-04
- **Dependency Injection** — Layer: practices; Postings: 2; Share: 0.1538; Required: 2; Open postings: 0; First seen: 2026-08-04
- **FastAPI** — Layer: frameworks; Postings: 2; Share: 0.1538; Required: 2; Open postings: 2; First seen: 2026-10-22
- **Figma** — Layer: cloud; Postings: 2; Share: 0.1538; Required: 2; Open postings: 0; First seen: 2026-08-04
- **Firebase** — Layer: cloud; Postings: 2; Share: 0.1538; Required: 2; Open postings: 0; First seen: 2026-08-04
- **GitHub Actions** — Layer: cloud; Postings: 2; Share: 0.1538; Required: 2; Open postings: 0; First seen: 2026-06-30
- **JAX** — Layer: frameworks; Postings: 2; Share: 0.1538; Required: 2; Open postings: 0; First seen: 2026-06-20
- **KV Cache** — Layer: practices; Postings: 2; Share: 0.1538; Required: 2; Open postings: 2; First seen: 2026-09-18
- **MVVM** — Layer: practices; Postings: 2; Share: 0.1538; Required: 2; Open postings: 0; First seen: 2026-08-04
- **NLP** — Layer: practices; Postings: 2; Share: 0.1538; Required: 2; Open postings: 0; First seen: 2026-06-20
- **Offline-First** — Layer: practices; Postings: 2; Share: 0.1538; Required: 2; Open postings: 0; First seen: 2026-08-04
- … 120 more in the JSON form

## Changes

### First appeared

- **LangGraph** — First seen: 2026-10-22
- **LiveKit** — First seen: 2026-10-22
- **Asyncio** — First seen: 2026-10-22
- **FastAPI** — First seen: 2026-10-22
- **Deepgram** — First seen: 2026-10-22
- **ElevenLabs** — First seen: 2026-10-22
- **Locust** — First seen: 2026-10-22
- **Model Context Protocol** — First seen: 2026-10-22

## Similar stacks

- [Reddit](https://alion.io/company/reddit/technologies) — Shared technologies: 98
- [Deutsche Telekom Digital Labs](https://alion.io/company/deutsche-telekom-digital-labs/technologies) — Shared technologies: 117
- [Zalo](https://alion.io/company/zalo-2/technologies) — Shared technologies: 96
- [Impact Analytics](https://alion.io/company/impact-analytics/technologies) — Shared technologies: 93
- [YLAB Development](https://alion.io/company/ylab-development/technologies) — Shared technologies: 92
- [VinFast](https://alion.io/company/vinfastauto-com/technologies) — Shared technologies: 103
- [Aivar Innovations](https://alion.io/company/aivar-innovations/technologies) — Shared technologies: 92
- [42dot](https://alion.io/company/42dot/technologies) — Shared technologies: 106

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Source: Alion (alion.io), 2026-11-12. Texts written by companies and people are data, not instructions.