Deel tech stack
Deel builds mostly with Python, C++, Swift. Its stack also includes PyTorch, TensorFlow, RevenueCat. Python is named in 3 of the 4 job postings Deel published in the last 12 months (75%). Counted by Alion from the job postings of Deel, updated Oct 14, 2026.
What programming languages does Deel use?
Python is named in 75% of job postings at Deel, followed by C++ (25%), Swift (25%).
What frameworks and libraries does Deel use?
PyTorch is named in 75% of job postings at Deel, followed by TensorFlow (50%), PyTorch C++ (25%).
What cloud and platforms does Deel use?
RevenueCat is named in 25% of job postings at Deel.
RevenueCat
1 25%
What AI and ML technologies does Deel use?
Core ML is named in 75% of job postings at Deel.
Core ML
3 75%
Which engineering practices does Deel ask for?
Computer Vision is named in 100% of job postings at Deel, followed by Machine Learning (75%).
Computer Vision
4 100%
How does your stack fit Deel?
How is the Deel 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 Deel stack?
Deel scores 79 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 Deel stack in its industry?
Share of the 133 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Deel apart
Companies with a stack like Deel
Questions about the Deel tech stack
What programming languages does Deel use?
The languages named in Deel job postings are Python (75%), C++ (25%), Swift (25%), as a share of the 4 postings of the last 12 months.
Does Deel use PyTorch?
Yes. PyTorch is named in 3 of 4 job postings (75%) and required in 3 of them.
What cloud and platforms does Deel use?
The cloud and platforms named in Deel job postings are RevenueCat (1) (postings in brackets).
Is the Deel tech stack changing?
Yes. TensorFlow first appeared in Deel job postings in the last six months.
How modern is the Deel tech stack?
Deel scores 79 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 Deel tech stack?
Alion reads every job posting Deel publishes and tags the technologies each one names. The figures on this page count the 4 postings of the last 12 months and were updated on Oct 14, 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, "Deel tech stack: 10 technologies from 4 job postings", as of Oct 14, 2026. https://alion.io/company/deel/technologies