C2FO tech stack
C2FO builds mostly with SQL, Python. Its stack also includes Power BI, Tableau, BigQuery, Google BigQuery. SQL is named in 3 of the 3 job postings C2FO published in the last 12 months (100%). Counted by Alion from the job postings of C2FO, updated Oct 4, 2026.
What programming languages does C2FO use?
SQL is named in 100% of job postings at C2FO, followed by Python (33%).
What frameworks and libraries does C2FO use?
NumPy is named in 33% of job postings at C2FO, followed by Pandas (33%), Scikit-learn (33%), AutoGen (33%).
NumPy
1 33%
Pandas
1 33%
Scikit-learn
1 33%
AutoGen
1 33%
CrewAI
1 33%
DeepEval
1 33%
LangChain
1 33%
LangGraph
1 33%
Show all (13)
What databases does C2FO use?
BigQuery is named in 33% of job postings at C2FO, followed by Google BigQuery (33%), PostgreSQL (33%), Snowflake (33%).
BigQuery 
What cloud and platforms does C2FO use?
Power BI is named in 67% of job postings at C2FO, followed by Tableau (33%), AWS (33%), Anthropic (33%).
What developer tools does C2FO use?
Microsoft Excel is named in 33% of job postings at C2FO, followed by Docker (33%), Git (33%), Rest API (33%).
What AI and ML technologies does C2FO use?
LLM is named in 33% of job postings at C2FO, followed by Mistral (33%).
Which engineering practices does C2FO ask for?
Machine Learning is named in 67% of job postings at C2FO, followed by A/B Testing (33%), AI Agents (33%), Agentic Workflows (33%).
AI Agents
1 33%
Platform Engineering
1 33%
RAG
1 33%
Chain-of-Thought
1 33%
Fine-tuning
1 33%
Show all (12)
How does your stack fit C2FO?
How modern is the C2FO stack?
C2FO scores 86 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: 2; legacy ones: 0.
How common is the C2FO stack in its industry?
Share of the 840 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like C2FO
Questions about the C2FO tech stack
What programming languages does C2FO use?
The languages named in C2FO job postings are SQL (100%), Python (33%), as a share of the 3 postings of the last 12 months.
Does C2FO use Power BI?
Yes. Power BI is named in 2 of 3 job postings (67%) and required in 1 of them.
What cloud and platforms does C2FO use?
The cloud and platforms named in C2FO job postings are Power BI (2), Tableau (1), AWS (1) (postings in brackets).
Is the C2FO tech stack changing?
No new technology has appeared in C2FO job postings in the last six months.
How modern is the C2FO tech stack?
C2FO scores 86 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: 2; legacy ones: 0.
How does Alion know the C2FO tech stack?
Alion reads every job posting C2FO publishes and tags the technologies each one names. The figures on this page count the 3 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, "C2FO tech stack: 47 technologies from 3 job postings", as of Oct 4, 2026. https://alion.io/company/c2fo/technologies