T1 Energy tech stack
T1 Energy builds mostly with Python, SQL, C#, Java. Its stack also includes Power BI, Linux, Oracle, MS SQL. Python is named in 7 of the 21 job postings T1 Energy published in the last 12 months (33%). Counted by Alion from the job postings of T1 Energy, updated Oct 4, 2026.
What programming languages does T1 Energy use?
Python is named in 33% of job postings at T1 Energy, followed by SQL (14%), C# (10%), Java (10%).
What databases does T1 Energy use?
Oracle is named in 10% of job postings at T1 Energy, followed by MS SQL (5%).
What cloud and platforms does T1 Energy use?
Power BI is named in 14% of job postings at T1 Energy, followed by Linux (10%), OpenShift (10%), Red Hat (10%).
What developer tools does T1 Energy use?
Microsoft Excel is named in 43% of job postings at T1 Energy, followed by CAPA (14%), Git (10%), Adobe Photoshop (5%).
What AI and ML technologies does T1 Energy use?
LLM is named in 5% of job postings at T1 Energy.
LLM
1 5%
Which engineering practices does T1 Energy ask for?
Incident Management is named in 10% of job postings at T1 Energy, followed by CI/CD (10%), OCR (5%).
What does each T1 Energy team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Industrial Engineering
7 postingsFinance
6 postingsHow does your stack fit T1 Energy?
How is the T1 Energy 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 T1 Energy stack?
T1 Energy scores 74 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 T1 Energy tech stack
What programming languages does T1 Energy use?
The languages named in T1 Energy job postings are Python (33%), SQL (14%), C# (10%), Java (10%), as a share of the 21 postings of the last 12 months.
Does T1 Energy use Power BI?
Yes. Power BI is named in 3 of 21 job postings (14%) and required in 3 of them.
What cloud and platforms does T1 Energy use?
The cloud and platforms named in T1 Energy job postings are Power BI (3), Linux (2), OpenShift (2) (postings in brackets).
What skills do you need for a Industrial Engineering job at T1 Energy?
Industrial Engineering postings at T1 Energy most often require Python (4), CAPA (2), out of 7 postings in the last 12 months.
Is the T1 Energy tech stack changing?
Yes. C#, Incident Management, Java, Linux first appeared in T1 Energy job postings in the last six months.
How modern is the T1 Energy tech stack?
T1 Energy scores 74 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 T1 Energy tech stack?
Alion reads every job posting T1 Energy publishes and tags the technologies each one names. The figures on this page count the 21 postings of the last 12 months and were updated on Oct 4, 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, "T1 Energy tech stack: 23 technologies from 21 job postings", as of Oct 4, 2026. https://alion.io/company/t1energy/technologies