WE BUILD AI tech stack
WE BUILD AI builds mostly with Python. Its stack also includes Azure, FastAPI, AWS. Python is named in 3 of the 3 job postings WE BUILD AI published in the last 12 months (100%). Counted by Alion from the job postings of WE BUILD AI, updated Oct 27, 2026.
What programming languages does WE BUILD AI use?
Python is named in 100% of job postings at WE BUILD AI.
Python
3 100%
What frameworks and libraries does WE BUILD AI use?
FastAPI is named in 100% of job postings at WE BUILD AI.
FastAPI
3 100%
What cloud and platforms does WE BUILD AI use?
Azure is named in 100% of job postings at WE BUILD AI, followed by AWS (67%), GCP (67%).
What developer tools does WE BUILD AI use?
Rest API is named in 33% of job postings at WE BUILD AI.
Rest API
1 33%
What AI and ML technologies does WE BUILD AI use?
LLM is named in 100% of job postings at WE BUILD AI.
LLM
3 100%
Which engineering practices does WE BUILD AI ask for?
Agentic Workflows is named in 67% of job postings at WE BUILD AI, followed by RAG (67%), AI Agents (33%), Function Calling (33%).
What does each WE BUILD AI team work with?
The technologies each team's postings require most often, with the number of postings that require them.
AI/ML
3 postingsHow does your stack fit WE BUILD AI?
How modern is the WE BUILD AI stack?
WE BUILD AI scores 82 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 WE BUILD AI stack in its industry?
Share of the 5,949 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like WE BUILD AI
Questions about the WE BUILD AI tech stack
What programming languages does WE BUILD AI use?
The languages named in WE BUILD AI job postings are Python (100%), as a share of the 3 postings of the last 12 months.
Does WE BUILD AI use FastAPI?
Yes. FastAPI is named in 3 of 3 job postings (100%) and required in 3 of them.
What cloud and platforms does WE BUILD AI use?
The cloud and platforms named in WE BUILD AI job postings are Azure (3), AWS (2), GCP (2) (postings in brackets).
What skills do you need for a AI/ML job at WE BUILD AI?
AI/ML postings at WE BUILD AI most often require Azure (3), FastAPI (3), LLM (3), Python (3), out of 3 postings in the last 12 months.
Is the WE BUILD AI tech stack changing?
No new technology has appeared in WE BUILD AI job postings in the last six months.
How modern is the WE BUILD AI tech stack?
WE BUILD AI scores 82 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 WE BUILD AI tech stack?
Alion reads every job posting WE BUILD AI 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 27, 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, "WE BUILD AI tech stack: 11 technologies from 3 job postings", as of Oct 27, 2026. https://alion.io/company/we-build-ai/technologies