Epri tech stack
Epri builds mostly with Python, MATLAB, C++, C#. Its stack also includes PyTorch, TensorFlow, Windows. Python is named in 14 of the 17 job postings Epri published in the last 12 months (82%). Counted by Alion from the job postings of Epri, updated Nov 13, 2026.
What programming languages does Epri use?
Python is named in 82% of job postings at Epri, followed by MATLAB (53%), C++ (24%), C# (18%).
C++ 
What frameworks and libraries does Epri use?
PyTorch is named in 18% of job postings at Epri, followed by TensorFlow (18%), Scikit-learn (12%), Open3D (6%).
What cloud and platforms does Epri use?
Windows is named in 6% of job postings at Epri.
What developer tools does Epri use?
PSCAD is named in 47% of job postings at Epri, followed by OpenDSS (35%), PSS/E (29%), PowerFactory (24%).
Which engineering practices does Epri ask for?
Machine Learning is named in 41% of job postings at Epri, followed by Digital Twin (18%), AI Agents (12%), Agentic Workflows (12%).
AI Agents
2 12%
Anomaly Detection
1 6%
Computer Vision
1 6%
Show all (10)
How does your stack fit Epri?
How much does Epri pay by technology?
Median stated pay of the postings that name each technology, against the median of all Epri postings with stated pay: $98k across 16 postings.
| Technology | Postings with pay | Median | vs company median |
|---|---|---|---|
| Python | 13 | $100k | +3% |
| MATLAB | 8 | $103k | +5% |
How modern is the Epri stack?
Epri scores 73 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: 1; legacy ones: 0.
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Questions about the Epri tech stack
What programming languages does Epri use?
The languages named in Epri job postings are Python (82%), MATLAB (53%), C++ (24%), C# (18%), Java (12%), as a share of the 17 postings of the last 12 months.
Does Epri use PyTorch?
Yes. PyTorch is named in 3 of 17 job postings (18%) and required in 2 of them.
What cloud and platforms does Epri use?
The cloud and platforms named in Epri job postings are Windows (1) (postings in brackets).
Is the Epri tech stack changing?
No new technology has appeared in Epri job postings in the last six months.
How modern is the Epri tech stack?
Epri scores 73 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: 1; legacy ones: 0.
How does Alion know the Epri tech stack?
Alion reads every job posting Epri 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 Nov 13, 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, "Epri tech stack: 32 technologies from 17 job postings", as of Nov 13, 2026. https://alion.io/company/epri-com/technologies