Didichuxing tech stack
Didichuxing builds mostly with Python, Java, SQL, C++. Its stack also includes MySQL, Redis, Linux, Flink. Python is named in 85 of the 251 job postings Didichuxing published in the last 12 months (34%). Counted by Alion from the job postings of Didichuxing, updated Oct 17, 2026.
What programming languages does Didichuxing use?
Python is named in 34% of job postings at Didichuxing, followed by Java (34%), SQL (19%), C++ (17%).
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What frameworks and libraries does Didichuxing use?
Flink is named in 6% of job postings at Didichuxing, followed by Hadoop (4%), Spring Boot (4%), LangChain (4%).
Flink
16 6%
Hadoop
11 4%
Spring Boot
11 4%
LangChain
9 4%
LangGraph
6 2%
PyTorch
6 2%
CrewAI
4 2%
NumPy
4 2%
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What databases does Didichuxing use?
MySQL is named in 13% of job postings at Didichuxing, followed by Redis (12%), ElasticSearch (3%), ClickHouse (3%).
MySQL
33 13%
Redis
29 12%
ElasticSearch
8 3%
ClickHouse
7 3%
StarRocks
7 3%
HBase
4 2%
Milvus
1 <1%
PostgreSQL
1 <1%
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What cloud and platforms does Didichuxing use?
Linux is named in 7% of job postings at Didichuxing, followed by Apache Kafka (4%), Kubernetes (4%), Spark (3%).
Apache Kafka
10 4%
Kubernetes
10 4%
Spark
8 3%
Figma
4 2%
RabbitMQ
4 2%
Dify
3 1%
vLLM
3 1%
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What developer tools does Didichuxing use?
Model Context Protocol is named in 6% of job postings at Didichuxing, followed by Claude Code (4%), Cursor (3%), OpenAI Codex (3%).
Model Context Protocol
15 6%
Claude Code
10 4%
Cursor
7 3%
Copilot
6 2%
TensorRT
4 2%
ZooKeeper
3 1%
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What AI and ML technologies does Didichuxing use?
LLM is named in 15% of job postings at Didichuxing, followed by BERT (1%), Claude (1%), DeepSeek (<1%).
Which engineering practices does Didichuxing ask for?
AI Agents is named in 9% of job postings at Didichuxing, followed by RAG (8%), Function Calling (4%), SLI/SLO/SLA (4%).
AI Agents
23 9%
RAG
21 8%
Function Calling
11 4%
SLI/SLO/SLA
11 4%
AIOps
9 4%
Prompt Engineering
8 3%
CI/CD
7 3%
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What does each Didichuxing team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Industrial Engineering
63 postingsBackend
49 postingsAI/ML
37 postingsData Science
20 postingsProduct
16 postingsDevOps
15 postingsHow does your stack fit Didichuxing?
How is the Didichuxing stack changing?
Read from the dates of the postings themselves: a technology is new when the first posting that names it appeared in the last six months, rising or falling when its share of postings moved between the last two quarters.
How modern is the Didichuxing stack?
Didichuxing scores 82 out of 100 (Cutting-edge). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 5; legacy ones: 0.
Companies with a stack like Didichuxing
Questions about the Didichuxing tech stack
What programming languages does Didichuxing use?
The languages named in Didichuxing job postings are Python (34%), Java (34%), SQL (19%), C++ (17%), Go (10%), as a share of the 251 postings of the last 12 months.
Does Didichuxing use Flink?
Yes. Flink is named in 16 of 251 job postings (6%) and required in 16 of them.
What cloud and platforms does Didichuxing use?
The cloud and platforms named in Didichuxing job postings are Linux (18), Apache Kafka (10), Kubernetes (10) (postings in brackets).
What skills do you need for a Industrial Engineering job at Didichuxing?
Industrial Engineering postings at Didichuxing most often require Java (29), MySQL (13), C++ (12), Go (12), out of 63 postings in the last 12 months.
Is the Didichuxing tech stack changing?
Yes. PyTorch C++, TensorFlow, TensorFlow C++, Triton first appeared in Didichuxing job postings in the last six months.
How modern is the Didichuxing tech stack?
Didichuxing scores 82 out of 100 (Cutting-edge). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 5; legacy ones: 0.
How does Alion know the Didichuxing tech stack?
Alion reads every job posting Didichuxing publishes and tags the technologies each one names. The figures on this page count the 251 postings of the last 12 months and were updated on Oct 17, 2026.
Method and citation
Alion reads every job posting the company publishes and tags the technologies each one names. Shares count the postings of the last 12 months, open and closed; the company's own products are counted apart. How we count
Alion, "Didichuxing tech stack: 161 technologies from 251 job postings", as of Oct 17, 2026. https://alion.io/company/didichuxing-com/technologies