ESTO tech stack
ESTO builds mostly with Python, SQL. Its stack also includes AWS, Databricks. Python is named in 2 of the 3 job postings ESTO published in the last 12 months (67%). Counted by Alion from the job postings of ESTO, updated Nov 9, 2026.
What programming languages does ESTO use?
Python is named in 67% of job postings at ESTO, followed by SQL (67%).
What cloud and platforms does ESTO use?
AWS is named in 33% of job postings at ESTO, followed by Databricks (33%), Prefect (33%).
What developer tools does ESTO use?
Cursor is named in 33% of job postings at ESTO, followed by dbt (33%).
What AI and ML technologies does ESTO use?
LLM is named in 67% of job postings at ESTO, followed by Claude (33%).
Which engineering practices does ESTO ask for?
AI Agents is named in 67% of job postings at ESTO, followed by AIOps (33%), Agentic Workflows (33%), Machine Learning (33%).
How does your stack fit ESTO?
How modern is the ESTO stack?
ESTO scores 82 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 ESTO stack in its industry?
Share of the 625 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like ESTO
Questions about the ESTO tech stack
What programming languages does ESTO use?
The languages named in ESTO job postings are Python (67%), SQL (67%), as a share of the 3 postings of the last 12 months.
What cloud and platforms does ESTO use?
The cloud and platforms named in ESTO job postings are AWS (1), Databricks (1), Prefect (1) (postings in brackets).
Is the ESTO tech stack changing?
No new technology has appeared in ESTO job postings in the last six months.
How modern is the ESTO tech stack?
ESTO scores 82 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 ESTO tech stack?
Alion reads every job posting ESTO 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 Nov 9, 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, "ESTO tech stack: 13 technologies from 3 job postings", as of Nov 9, 2026. https://alion.io/company/esto-ee/technologies