FLEX tech stack
FLEX builds mostly with JavaScript, TypeScript, Java, Kotlin. Its stack also includes Pinia, Vue.js, Android SDK, Realm. JavaScript is named in 2 of the 3 job postings FLEX published in the last 12 months (67%). Counted by Alion from the job postings of FLEX, updated Oct 12, 2026.
What programming languages does FLEX use?
JavaScript is named in 67% of job postings at FLEX, followed by TypeScript (67%), Java (33%), Kotlin (33%).
What frameworks and libraries does FLEX use?
Pinia is named in 67% of job postings at FLEX, followed by Vue.js (67%), Dagger (33%), GSAP (33%).
Pinia
2 67%
Vue.js
2 67%
Dagger
1 33%
GSAP
1 33%
Jetpack Compose
1 33%
OkHttp
1 33%
Retrofit
1 33%
Room
1 33%
Show all (16)
What cloud and platforms does FLEX use?
Android SDK is named in 33% of job postings at FLEX.
Android SDK
1 33%
What developer tools does FLEX use?
Git is named in 33% of job postings at FLEX, followed by Vite (33%), WebSockets (33%), Webpack (33%).
Which engineering practices does FLEX ask for?
CI/CD is named in 33% of job postings at FLEX.
CI/CD
1 33%
How does your stack fit FLEX?
How modern is the FLEX stack?
FLEX scores 69 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 FLEX stack in its industry?
Share of the 191 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like FLEX
Questions about the FLEX tech stack
What programming languages does FLEX use?
The languages named in FLEX job postings are JavaScript (67%), TypeScript (67%), Java (33%), Kotlin (33%), Objective-C (33%), as a share of the 3 postings of the last 12 months.
Does FLEX use Pinia?
Yes. Pinia is named in 2 of 3 job postings (67%) and required in 2 of them.
What cloud and platforms does FLEX use?
The cloud and platforms named in FLEX job postings are Android SDK (1) (postings in brackets).
Is the FLEX tech stack changing?
No new technology has appeared in FLEX job postings in the last six months.
How modern is the FLEX tech stack?
FLEX scores 69 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 FLEX tech stack?
Alion reads every job posting FLEX 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 Oct 12, 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, "FLEX tech stack: 30 technologies from 3 job postings", as of Oct 12, 2026. https://alion.io/company/kinoflex/technologies