Flexe tech stack
Flexe builds mostly with SQL, C#, Go, Java. Its stack also includes Looker, Ruby on Rails. SQL is named in 1 of the 5 job postings Flexe published in the last 12 months (20%). Counted by Alion from the job postings of Flexe, updated Oct 5, 2026.
What programming languages does Flexe use?
SQL is named in 20% of job postings at Flexe, followed by C# (20%), Go (20%), Java (20%).
What frameworks and libraries does Flexe use?
Ruby on Rails is named in 20% of job postings at Flexe.
Ruby on Rails
1 20%
What cloud and platforms does Flexe use?
Looker is named in 20% of job postings at Flexe.
Which engineering practices does Flexe ask for?
CI/CD is named in 20% of job postings at Flexe, followed by Machine Learning (20%).
CI/CD
1 20%
How does your stack fit Flexe?
How modern is the Flexe stack?
Flexe scores 83 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: 0; legacy ones: 0.
How common is the Flexe stack in its industry?
Share of the 1,262 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Flexe
Questions about the Flexe tech stack
What programming languages does Flexe use?
The languages named in Flexe job postings are SQL (20%), C# (20%), Go (20%), Java (20%), Kotlin (20%), as a share of the 5 postings of the last 12 months.
What cloud and platforms does Flexe use?
The cloud and platforms named in Flexe job postings are Looker (1) (postings in brackets).
Is the Flexe tech stack changing?
No new technology has appeared in Flexe job postings in the last six months.
How modern is the Flexe tech stack?
Flexe scores 83 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: 0; legacy ones: 0.
How does Alion know the Flexe tech stack?
Alion reads every job posting Flexe publishes and tags the technologies each one names. The figures on this page count the 5 postings of the last 12 months and were updated on Oct 5, 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, "Flexe tech stack: 12 technologies from 5 job postings", as of Oct 5, 2026. https://alion.io/company/flexe/technologies