Flink tech stack
Flink builds mostly with SQL, LookML, Python. Its stack also includes BigQuery, Google BigQuery, GCP, Power BI. SQL is named in 4 of the 43 job postings Flink published in the last 12 months (9%). Counted by Alion from the job postings of Flink, updated Oct 6, 2026.
What programming languages does Flink use?
SQL is named in 9% of job postings at Flink, followed by LookML (2%), Python (2%).
What databases does Flink use?
BigQuery is named in 5% of job postings at Flink, followed by Google BigQuery (5%).
BigQuery
2 5%
Google BigQuery
2 5%
What cloud and platforms does Flink use?
GCP is named in 2% of job postings at Flink, followed by Power BI (2%), Looker (2%).
What AI and ML technologies does Flink use?
Claude is named in 2% of job postings at Flink.
Claude
1 2%
Which engineering practices does Flink ask for?
CI/CD is named in 2% of job postings at Flink.
CI/CD
1 2%
How does your stack fit Flink?
How is the Flink 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 Flink stack?
Flink scores 80 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 Flink stack in its industry?
Share of the 2,152 companies in the same industries, whose stack Alion knows, that use each technology.
Flink products in its job postings
Postings at Flink name its own products. They describe what the company makes, so they are left out of the stack above.
Companies with a stack like Flink
Questions about the Flink tech stack
What programming languages does Flink use?
The languages named in Flink job postings are SQL (9%), LookML (2%), Python (2%), as a share of the 43 postings of the last 12 months.
Does Flink use BigQuery?
Yes. BigQuery is named in 2 of 43 job postings (5%) and required in 1 of them.
What cloud and platforms does Flink use?
The cloud and platforms named in Flink job postings are GCP (1), Power BI (1), Looker (1) (postings in brackets).
Is the Flink tech stack changing?
Yes. BigQuery, Google BigQuery, SQL, dbt first appeared in Flink job postings in the last six months.
How modern is the Flink tech stack?
Flink scores 80 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 Flink tech stack?
Alion reads every job posting Flink publishes and tags the technologies each one names. The figures on this page count the 43 postings of the last 12 months and were updated on Oct 6, 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, "Flink tech stack: 11 technologies from 43 job postings", as of Oct 6, 2026. https://alion.io/company/flink/technologies