ONEOK tech stack
ONEOK builds mostly with Python, C#, PowerShell, SQL. Its stack also includes Windows, Windows Server, Supervision. Windows is named in 6 of the 22 job postings ONEOK published in the last 12 months (27%). Counted by Alion from the job postings of ONEOK, updated Sep 29, 2026.
What programming languages does ONEOK use?
Python is named in 9% of job postings at ONEOK, followed by C# (5%), PowerShell (5%), SQL (5%).
What frameworks and libraries does ONEOK use?
Supervision is named in 5% of job postings at ONEOK.
Supervision
1 5%
What cloud and platforms does ONEOK use?
Windows is named in 27% of job postings at ONEOK, followed by Windows Server (5%).
Windows Server
1 5%
What developer tools does ONEOK use?
Microsoft Excel is named in 64% of job postings at ONEOK, followed by QGIS (5%), Rest API (5%).
Which engineering practices does ONEOK ask for?
Machine Learning is named in 5% of job postings at ONEOK, followed by Time Series Forecasting (5%).
How does your stack fit ONEOK?
How modern is the ONEOK stack?
ONEOK scores 62 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: 0; legacy ones: 0.
How common is the ONEOK stack in its industry?
Share of the 149 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like ONEOK
TOMRA
10 shared technologies
Shawbrook
10 shared technologies
The Dig at Howard University
10 shared technologies
Thomas Jefferson University
10 shared technologies
Bloomerang
10 shared technologies
Veracyte
10 shared technologies
Rincon Research Corporation
10 shared technologies
First Solar
10 shared technologies
Questions about the ONEOK tech stack
What programming languages does ONEOK use?
The languages named in ONEOK job postings are Python (9%), C# (5%), PowerShell (5%), SQL (5%), as a share of the 22 postings of the last 12 months.
Does ONEOK use Windows?
Yes. Windows is named in 6 of 22 job postings (27%) and required in 5 of them.
What cloud and platforms does ONEOK use?
The cloud and platforms named in ONEOK job postings are Windows (6), Windows Server (1) (postings in brackets).
Is the ONEOK tech stack changing?
No new technology has appeared in ONEOK job postings in the last six months.
How modern is the ONEOK tech stack?
ONEOK scores 62 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: 0; legacy ones: 0.
How does Alion know the ONEOK tech stack?
Alion reads every job posting ONEOK publishes and tags the technologies each one names. The figures on this page count the 22 postings of the last 12 months and were updated on Sep 29, 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, "ONEOK tech stack: 12 technologies from 22 job postings", as of Sep 29, 2026. https://alion.io/company/oneok/technologies