Ocrolus tech stack
Ocrolus builds mostly with SQL, Python, JavaScript. Its stack also includes AWS, Snowflake, Cloudflare, PostgreSQL. SQL is named in 3 of the 15 job postings Ocrolus published in the last 12 months (20%). Counted by Alion from the job postings of Ocrolus, updated Oct 5, 2026.
What programming languages does Ocrolus use?
SQL is named in 20% of job postings at Ocrolus, followed by Python (13%), JavaScript (7%).
What frameworks and libraries does Ocrolus use?
FastAI is named in 7% of job postings at Ocrolus, followed by Scikit-learn (7%), PyTorch (7%).
What databases does Ocrolus use?
Snowflake is named in 13% of job postings at Ocrolus, followed by PostgreSQL (7%).
Snowflake
2 13%
PostgreSQL
1 7%
What cloud and platforms does Ocrolus use?
AWS is named in 13% of job postings at Ocrolus, followed by Cloudflare (7%), Figma (7%), GCP (7%).
What AI and ML technologies does Ocrolus use?
Claude is named in 13% of job postings at Ocrolus.
Claude
2 13%
Which engineering practices does Ocrolus ask for?
Human-in-the-Loop is named in 100% of job postings at Ocrolus, followed by AI Agents (27%), Machine Learning (13%), SLI/SLO/SLA (13%).
AI Agents
4 27%
SLI/SLO/SLA
2 13%
Hallucination
1 7%
Show all (11)
How does your stack fit Ocrolus?
How is the Ocrolus 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 Ocrolus stack?
Ocrolus scores 77 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: 1; legacy ones: 0.
How common is the Ocrolus stack in its industry?
Share of the 762 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Ocrolus
Questions about the Ocrolus tech stack
What programming languages does Ocrolus use?
The languages named in Ocrolus job postings are SQL (20%), Python (13%), JavaScript (7%), as a share of the 15 postings of the last 12 months.
Does Ocrolus use AWS?
Yes. AWS is named in 2 of 15 job postings (13%) and required in 2 of them.
What cloud and platforms does Ocrolus use?
The cloud and platforms named in Ocrolus job postings are AWS (2), Cloudflare (1), Figma (1) (postings in brackets).
Is the Ocrolus tech stack changing?
Yes. Python, Snowflake, SQL, Machine Learning first appeared in Ocrolus job postings in the last six months.
How modern is the Ocrolus tech stack?
Ocrolus scores 77 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: 1; legacy ones: 0.
How does Alion know the Ocrolus tech stack?
Alion reads every job posting Ocrolus publishes and tags the technologies each one names. The figures on this page count the 15 postings of the last 12 months and were updated on Oct 5, 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, "Ocrolus tech stack: 28 technologies from 15 job postings", as of Oct 5, 2026. https://alion.io/company/ocrolus/technologies