Flux tech stack
Flux builds mostly with TypeScript, JavaScript, Node JS, Python. Its stack also includes Figma, GitHub, React.js, Redux. Figma is named in 10 of the 10 job postings Flux published in the last 12 months (100%). Counted by Alion from the job postings of Flux, updated Oct 16, 2026.
What programming languages does Flux use?
TypeScript is named in 50% of job postings at Flux, followed by JavaScript (50%), Node JS (40%), Python (10%).
What frameworks and libraries does Flux use?
React.js is named in 50% of job postings at Flux, followed by Redux (20%), LangChain (10%), LangGraph (10%).
What cloud and platforms does Flux use?
Figma is named in 100% of job postings at Flux, followed by GitHub (100%), AWS (30%), GCP (30%).
Figma
10 100%
GitHub
10 100%
AWS
3 30%
GCP
3 30%
Firebase
2 20%
Datadog
2 20%
Sentry
2 20%
AWS Lambda
1 10%
Show all (11)
What developer tools does Flux use?
Ansys SIwave is named in 10% of job postings at Flux, followed by Cadence Allegro (10%), HyperLynx (10%), KiCad (10%).
Ansys SIwave
1 10%
Cadence Allegro
1 10%
HyperLynx
1 10%
KiCad
1 10%
Mentor Xpedition
1 10%
OrCAD
1 10%
Pulumi
1 10%
Which engineering practices does Flux ask for?
CI/CD is named in 30% of job postings at Flux, followed by AI Agents (30%), Agentic Workflows (20%), LLM Evaluation (10%).
CI/CD
3 30%
AI Agents
3 30%
NLP
1 10%
State Management
1 10%
How does your stack fit Flux?
How is the Flux 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 Flux stack?
Flux scores 76 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.
Companies with a stack like Flux
Questions about the Flux tech stack
What programming languages does Flux use?
The languages named in Flux job postings are TypeScript (50%), JavaScript (50%), Node JS (40%), Python (10%), as a share of the 10 postings of the last 12 months.
Does Flux use React.js?
Yes. React.js is named in 5 of 10 job postings (50%) and required in 4 of them.
What cloud and platforms does Flux use?
The cloud and platforms named in Flux job postings are Figma (10), GitHub (10), AWS (3) (postings in brackets).
Is the Flux tech stack changing?
No new technology has appeared in Flux job postings in the last six months.
How modern is the Flux tech stack?
Flux scores 76 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 Flux tech stack?
Alion reads every job posting Flux publishes and tags the technologies each one names. The figures on this page count the 10 postings of the last 12 months and were updated on Oct 16, 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, "Flux tech stack: 34 technologies from 10 job postings", as of Oct 16, 2026. https://alion.io/company/flux/technologies