SunnyData tech stack
SunnyData builds mostly with SQL, Python, Java, Scala. Its stack also includes Databricks, AWS, Hadoop, Scikit-learn. Databricks is named in 31 of the 34 job postings SunnyData published in the last 12 months (91%). Counted by Alion from the job postings of SunnyData, updated Sep 28, 2026.
What programming languages does SunnyData use?
SQL is named in 74% of job postings at SunnyData, followed by Python (50%), Java (32%), Scala (26%).
What frameworks and libraries does SunnyData use?
Hadoop is named in 50% of job postings at SunnyData, followed by Scikit-learn (47%), PyTorch (9%), TensorFlow (9%).
Hadoop
17 50%
Scikit-learn
16 47%
PyTorch
3 9%
TensorFlow
3 9%
Angular
2 6%
Flask
2 6%
Gradio
2 6%
React.js
2 6%
Show all (15)
What databases does SunnyData use?
Apache Solr is named in 26% of job postings at SunnyData, followed by Cassandra (26%), ElasticSearch (26%), PostgreSQL (6%).
What cloud and platforms does SunnyData use?
Databricks is named in 91% of job postings at SunnyData, followed by AWS (85%), Azure (76%), GCP (68%).
Databricks
31 91%
AWS
29 85%
Azure
26 76%
GCP
23 68%
Apache Kafka
17 50%
Spark
15 44%
Airflow
9 26%
Show all (20)
What developer tools does SunnyData use?
Apache NiFi is named in 26% of job postings at SunnyData, followed by Fivetran (26%), Informatica (26%), Matillion (26%).
dbt
9 26%
Docker
5 15%
JFrog Artifactory
4 12%
Terraform
4 12%
Show all (9)
Which engineering practices does SunnyData ask for?
Machine Learning is named in 68% of job postings at SunnyData, followed by CI/CD (26%), ETL/ELT (26%), A/B Testing (9%).
What does each SunnyData team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Data Science
13 postingsSolutions
9 postingsAI/ML
3 postingsHow does your stack fit SunnyData?
How is the SunnyData 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 SunnyData stack?
SunnyData scores 73 out of 100 (Modern). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 0; legacy ones: 0.
How common is the SunnyData stack in its industry?
Share of the 562 companies in the same industries, whose stack Alion knows, that use each technology.
What sets SunnyData apart
Companies with a stack like SunnyData
Questions about the SunnyData tech stack
What programming languages does SunnyData use?
The languages named in SunnyData job postings are SQL (74%), Python (50%), Java (32%), Scala (26%), Node JS (6%), as a share of the 34 postings of the last 12 months.
Does SunnyData use Hadoop?
Yes. Hadoop is named in 17 of 34 job postings (50%) and required in 14 of them.
What cloud and platforms does SunnyData use?
The cloud and platforms named in SunnyData job postings are Databricks (31), AWS (29), Azure (26) (postings in brackets).
What skills do you need for a Data Science job at SunnyData?
Data Science postings at SunnyData most often require AWS (8), Azure (8), SQL (8), GCP (7), out of 13 postings in the last 12 months.
Is the SunnyData tech stack changing?
Yes. pySpark, A/B Testing, Amazon SageMaker, MLFlow first appeared in SunnyData job postings in the last six months.
How modern is the SunnyData tech stack?
SunnyData scores 73 out of 100 (Modern). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 0; legacy ones: 0.
How does Alion know the SunnyData tech stack?
Alion reads every job posting SunnyData publishes and tags the technologies each one names. The figures on this page count the 34 postings of the last 12 months and were updated on Sep 28, 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, "SunnyData tech stack: 60 technologies from 34 job postings", as of Sep 28, 2026. https://alion.io/company/sunnydata/technologies