Deloitte tech stack
Deloitte works mostly with AWS, Azure, GCP, Databricks. Its stack also includes AWS, Azure, Delta Lake. AWS is named in 2 of the 4 job postings Deloitte published in the last 12 months (50%). Counted by Alion from the job postings of Deloitte, updated Oct 11, 2026.
What databases does Deloitte use?
Delta Lake is named in 25% of job postings at Deloitte.
Delta Lake
1 25%
What cloud and platforms does Deloitte use?
AWS is named in 50% of job postings at Deloitte, followed by Azure (50%), GCP (50%), Databricks (25%).
What developer tools does Deloitte use?
Microsoft Excel is named in 50% of job postings at Deloitte.
Which engineering practices does Deloitte ask for?
Prompt Engineering is named in 25% of job postings at Deloitte, followed by SLI/SLO/SLA (25%).
Prompt Engineering
1 25%
SLI/SLO/SLA
1 25%
How does your stack fit Deloitte?
How modern is the Deloitte stack?
Deloitte scores 66 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.
Companies with a stack like Deloitte
Questions about the Deloitte tech stack
Does Deloitte use AWS?
Yes. AWS is named in 2 of 4 job postings (50%) and required in 2 of them.
What cloud and platforms does Deloitte use?
The cloud and platforms named in Deloitte job postings are AWS (2), Azure (2), GCP (2) (postings in brackets).
Is the Deloitte tech stack changing?
No new technology has appeared in Deloitte job postings in the last six months.
How modern is the Deloitte tech stack?
Deloitte scores 66 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 Deloitte tech stack?
Alion reads every job posting Deloitte publishes and tags the technologies each one names. The figures on this page count the 4 postings of the last 12 months and were updated on Oct 11, 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, "Deloitte tech stack: 8 technologies from 4 job postings", as of Oct 11, 2026. https://alion.io/company/deloitte-8/technologies