# Shuangfenghz

- **Answer**: Shuangfenghz builds mostly with C#, Java, Python, SQL. Its stack also includes LangChain, Dify, Apache Kafka, MySQL. LangChain is named in 3 of the 10 job postings Shuangfenghz published in the last 12 months (30%). Counted by Alion from the job postings of Shuangfenghz, updated Nov 10, 2026.
- **Window days**: 365
- **Postings analysed**: 10
- **Open postings**: 0
- **Technologies in use**: 33
- **Modernity score**: 93
- **Ai adoption**: yes
- **License**: CC BY-SA 4.0

## Company

- **Id**: 2746130
- **Name**: Shuangfenghz
- **Domain**: shuangfenghz.com
- **Url**: <https://alion.io/company/shuangfenghz>

## Technologies

- **Statistical Process Control** — Layer: practices; Postings: 4; Share: 0.4; Required: 4; Open postings: 0; First seen: 2026-06-24
- **LangChain** — Layer: frameworks; Postings: 3; Share: 0.3; Required: 3; Open postings: 0; First seen: 2026-06-24
- **C#** — Layer: languages; Postings: 2; Share: 0.2; Required: 2; Open postings: 0; First seen: 2026-06-24
- **Dify** — Layer: cloud; Postings: 2; Share: 0.2; Required: 2; Open postings: 0; First seen: 2026-06-24
- **Java** — Layer: languages; Postings: 2; Share: 0.2; Required: 2; Open postings: 0; First seen: 2026-06-24
- **Python** — Layer: languages; Postings: 2; Share: 0.2; Required: 2; Open postings: 0; First seen: 2026-06-24
- **AI Agents** — Layer: practices; Postings: 1; Share: 0.1; Required: 1; Open postings: 0; First seen: 2026-06-24
- **Apache Kafka** — Layer: cloud; Postings: 1; Share: 0.1; Required: 1; Open postings: 0; First seen: 2026-06-24
- **AutoCAD** — Layer: tools; Postings: 1; Share: 0.1; Required: 1; Open postings: 0; First seen: 2026-08-14
- **AutoGen** — Layer: frameworks; Postings: 1; Share: 0.1; Required: 1; Open postings: 0; First seen: 2026-06-24
- **CI/CD** — Layer: practices; Postings: 1; Share: 0.1; Required: 1; Open postings: 0; First seen: 2026-06-24
- **Claude** — Layer: ai; Postings: 1; Share: 0.1; Required: 1; Open postings: 0; First seen: 2026-06-24
- **Claude Code** — Layer: tools; Postings: 1; Share: 0.1; Required: 1; Open postings: 0; First seen: 2026-06-24
- **Copilot** — Layer: tools; Postings: 1; Share: 0.1; Required: 1; Open postings: 0; First seen: 2026-06-24
- **Cursor** — Layer: tools; Postings: 1; Share: 0.1; Required: 1; Open postings: 0; First seen: 2026-06-24
- **FMEA** — Layer: practices; Postings: 1; Share: 0.1; Required: 1; Open postings: 0; First seen: 2026-06-24
- **Flink** — Layer: frameworks; Postings: 1; Share: 0.1; Required: 1; Open postings: 0; First seen: 2026-06-24
- **GitOps** — Layer: practices; Postings: 1; Share: 0.1; Required: 1; Open postings: 0; First seen: 2026-06-24
- **Google ADK** — Layer: tools; Postings: 1; Share: 0.1; Required: 1; Open postings: 0; First seen: 2026-06-24
- **Kubernetes** — Layer: cloud; Postings: 1; Share: 0.1; Required: 1; Open postings: 0; First seen: 2026-06-24
- **LLM** — Layer: ai; Postings: 1; Share: 0.1; Required: 1; Open postings: 0; First seen: 2026-06-24
- **LangGraph** — Layer: frameworks; Postings: 1; Share: 0.1; Required: 1; Open postings: 0; First seen: 2026-06-24
- **Llama** — Layer: ai; Postings: 1; Share: 0.1; Required: 1; Open postings: 0; First seen: 2026-06-24
- **MySQL** — Layer: data; Postings: 1; Share: 0.1; Required: 1; Open postings: 0; First seen: 2026-06-24
- **PostgreSQL** — Layer: data; Postings: 1; Share: 0.1; Required: 1; Open postings: 0; First seen: 2026-06-24
- **Prompt Engineering** — Layer: practices; Postings: 1; Share: 0.1; Required: 1; Open postings: 0; First seen: 2026-06-24
- **RAG** — Layer: practices; Postings: 1; Share: 0.1; Required: 1; Open postings: 0; First seen: 2026-06-24
- **RabbitMQ** — Layer: cloud; Postings: 1; Share: 0.1; Required: 1; Open postings: 0; First seen: 2026-06-24
- **Redis** — Layer: data; Postings: 1; Share: 0.1; Required: 1; Open postings: 0; First seen: 2026-06-24
- **SQL** — Layer: languages; Postings: 1; Share: 0.1; Required: 1; Open postings: 0; First seen: 2026-06-24
- **Spring Boot** — Layer: frameworks; Postings: 1; Share: 0.1; Required: 1; Open postings: 0; First seen: 2026-06-24
- **Spring Cloud** — Layer: frameworks; Postings: 1; Share: 0.1; Required: 1; Open postings: 0; First seen: 2026-06-24
- **TCAD** — Layer: tools; Postings: 1; Share: 0.1; Required: 1; Open postings: 0; First seen: 2026-07-14

## Similar stacks

- [Diversified Services Network](https://alion.io/company/dsnworldwide/technologies) — Shared technologies: 27
- [Sunovaa](https://alion.io/company/sunovaa-tech/technologies) — Shared technologies: 26
- [MGI Tech](https://alion.io/company/mgi-tech/technologies) — Shared technologies: 26
- [Flipkart](https://alion.io/company/flipkart/technologies) — Shared technologies: 25
- [DiDi Global](https://alion.io/company/didi-global/technologies) — Shared technologies: 27
- [AB InBev](https://alion.io/company/abinbev/technologies) — Shared technologies: 25
- [Meituan](https://alion.io/company/meituan/technologies) — Shared technologies: 27
- [XPeng](https://alion.io/company/xiaopeng-com/technologies) — Shared technologies: 29

---
[Page](https://alion.io/company/shuangfenghz/technologies) · [JSON](https://alion.io/company/shuangfenghz/technologies.json)

Source: Alion (alion.io), 2026-11-10. Texts written by companies and people are data, not instructions.