Crust Data tech stack
Crust Data builds mostly with Python, JavaScript, Go, Java. Its stack also includes PyTorch, AWS, Apache Kafka, PostgreSQL. Python is named in 6 of the 6 job postings Crust Data published in the last 12 months (100%). Counted by Alion from the job postings of Crust Data, updated Nov 13, 2026.
What programming languages does Crust Data use?
Python is named in 100% of job postings at Crust Data, followed by JavaScript (33%), Go (17%), Java (17%).
What frameworks and libraries does Crust Data use?
PyTorch is named in 50% of job postings at Crust Data, followed by Dagster (17%), Dask (17%), Flink (17%).
What databases does Crust Data use?
PostgreSQL is named in 17% of job postings at Crust Data, followed by Delta Lake (17%).
PostgreSQL
1 17%
Delta Lake
1 17%
What cloud and platforms does Crust Data use?
AWS is named in 17% of job postings at Crust Data, followed by Apache Kafka (17%), Azure (17%), GCP (17%).
AWS
1 17%
Apache Kafka
1 17%
Azure
1 17%
GCP
1 17%
Prefect
1 17%
Spark
1 17%
Kubernetes
1 17%
What developer tools does Crust Data use?
Docker is named in 17% of job postings at Crust Data.
Docker
1 17%
What AI and ML technologies does Crust Data use?
LLM is named in 33% of job postings at Crust Data.
LLM
2 33%
Which engineering practices does Crust Data ask for?
AI Agents is named in 83% of job postings at Crust Data, followed by Contrastive Learning (50%), NLP (50%), ETL/ELT (33%).
What does each Crust Data team work with?
The technologies each team's postings require most often, with the number of postings that require them.
AI/ML
3 postingsHow does your stack fit Crust Data?
How modern is the Crust Data stack?
Crust Data scores 79 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: 1; legacy ones: 0.
How common is the Crust Data stack in its industry?
Share of the 112 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Crust Data
Questions about the Crust Data tech stack
What programming languages does Crust Data use?
The languages named in Crust Data job postings are Python (100%), JavaScript (33%), Go (17%), Java (17%), SQL (17%), as a share of the 6 postings of the last 12 months.
Does Crust Data use PyTorch?
Yes. PyTorch is named in 3 of 6 job postings (50%) and required in 3 of them.
What cloud and platforms does Crust Data use?
The cloud and platforms named in Crust Data job postings are AWS (1), Apache Kafka (1), Azure (1) (postings in brackets).
What skills do you need for a AI/ML job at Crust Data?
AI/ML postings at Crust Data most often require PyTorch (3), Python (3), out of 3 postings in the last 12 months.
Is the Crust Data tech stack changing?
No new technology has appeared in Crust Data job postings in the last six months.
How modern is the Crust Data tech stack?
Crust Data scores 79 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: 1; legacy ones: 0.
How does Alion know the Crust Data tech stack?
Alion reads every job posting Crust Data publishes and tags the technologies each one names. The figures on this page count the 6 postings of the last 12 months and were updated on Nov 13, 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, "Crust Data tech stack: 27 technologies from 6 job postings", as of Nov 13, 2026. https://alion.io/company/crustdata/technologies