Meta tech stack
Meta builds mostly with Python, SQL, C++, Go. Its stack also includes PyTorch, GCP, GitHub, TensorFlow. Python is named in 5 of the 17 job postings Meta published in the last 12 months (29%). Counted by Alion from the job postings of Meta, updated Oct 1, 2026.
What programming languages does Meta use?
Python is named in 29% of job postings at Meta, followed by SQL (12%), C++ (6%), Go (6%).
What frameworks and libraries does Meta use?
PyTorch is named in 18% of job postings at Meta, followed by TensorFlow (12%), Django (6%), NCCL (6%).
PyTorch
3 18%
TensorFlow
2 12%
Django
1 6%
PyTorch C++
1 6%
Ray
1 6%
React.js
1 6%
TensorFlow C++
1 6%
Show all (12)
What cloud and platforms does Meta use?
GCP is named in 12% of job postings at Meta, followed by GitHub (12%), CUDA Toolkit (12%), AWS (6%).
What developer tools does Meta use?
Rest API is named in 6% of job postings at Meta, followed by Cadence Allegro (6%), Docker (6%), InfiniBand (6%).
Valor NPI What AI and ML technologies does Meta use?
LLM is named in 18% of job postings at Meta, followed by Claude (6%), Falcon (6%).
Which engineering practices does Meta ask for?
Context Engineering is named in 71% of job postings at Meta, followed by AI Agents (29%), Machine Learning (29%), Edge AI (12%).
AI Agents
5 29%
Computer Vision
1 6%
Diffusion Models
1 6%
Show all (18)
What does each Meta 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 Meta?
How modern is the Meta stack?
Meta 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: 3; legacy ones: 0.
How common is the Meta stack in its industry?
Share of the 699 companies in the same industries, whose stack Alion knows, that use each technology.
Meta products in its job postings
Postings at Meta name its own products. They describe what the company makes, so they are left out of the stack above.
Companies with a stack like Meta
Questions about the Meta tech stack
What programming languages does Meta use?
The languages named in Meta job postings are Python (29%), SQL (12%), C++ (6%), Go (6%), Java (6%), as a share of the 17 postings of the last 12 months.
Does Meta use PyTorch?
Yes. PyTorch is named in 3 of 17 job postings (18%) and required in 3 of them.
What cloud and platforms does Meta use?
The cloud and platforms named in Meta job postings are GCP (2), GitHub (2), CUDA Toolkit (2) (postings in brackets).
What skills do you need for a AI/ML job at Meta?
AI/ML postings at Meta most often require LLM (2), PyTorch (2), Python (2), out of 3 postings in the last 12 months.
Is the Meta tech stack changing?
No new technology has appeared in Meta job postings in the last six months.
How modern is the Meta tech stack?
Meta 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: 3; legacy ones: 0.
How does Alion know the Meta tech stack?
Alion reads every job posting Meta publishes and tags the technologies each one names. The figures on this page count the 17 postings of the last 12 months and were updated on Oct 1, 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, "Meta tech stack: 53 technologies from 17 job postings", as of Oct 1, 2026. https://alion.io/company/meta/technologies