Fluency tech stack
Fluency builds mostly with Java, JavaScript. Its stack also includes Figma, AWS, MySQL, Spring Boot. Figma is named in 2 of the 3 job postings Fluency published in the last 12 months (67%). Counted by Alion from the job postings of Fluency, updated Sep 30, 2026.
What programming languages does Fluency use?
Java is named in 33% of job postings at Fluency, followed by JavaScript (33%).
Java
1 33%
JavaScript
1 33%
What frameworks and libraries does Fluency use?
Spring Boot is named in 33% of job postings at Fluency, followed by Vue.js (33%).
Spring Boot
1 33%
Vue.js
1 33%
What cloud and platforms does Fluency use?
Figma is named in 67% of job postings at Fluency, followed by AWS (33%), Amazon S3 (33%), Apache Kafka (33%).
What developer tools does Fluency use?
Copilot is named in 33% of job postings at Fluency, followed by GraphQL (33%).
What AI and ML technologies does Fluency use?
ChatGPT is named in 33% of job postings at Fluency, followed by LLM (33%).
Which engineering practices does Fluency ask for?
Machine Learning is named in 33% of job postings at Fluency.
How does your stack fit Fluency?
How modern is the Fluency stack?
Fluency scores 92 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: 2; legacy ones: 0.
How common is the Fluency stack in its industry?
Share of the 504 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Fluency
Questions about the Fluency tech stack
What programming languages does Fluency use?
The languages named in Fluency job postings are Java (33%), JavaScript (33%), as a share of the 3 postings of the last 12 months.
Does Fluency use Figma?
Yes. Figma is named in 2 of 3 job postings (67%) and required in 2 of them.
What cloud and platforms does Fluency use?
The cloud and platforms named in Fluency job postings are Figma (2), AWS (1), Amazon S3 (1) (postings in brackets).
Is the Fluency tech stack changing?
No new technology has appeared in Fluency job postings in the last six months.
How modern is the Fluency tech stack?
Fluency scores 92 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: 2; legacy ones: 0.
How does Alion know the Fluency tech stack?
Alion reads every job posting Fluency publishes and tags the technologies each one names. The figures on this page count the 3 postings of the last 12 months and were updated on Sep 30, 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, "Fluency tech stack: 15 technologies from 3 job postings", as of Sep 30, 2026. https://alion.io/company/fluency-3/technologies