Deloitte tech stack
Deloitte builds mostly with Python, ABAP, SQL, Bash. Its stack also includes SAP BTP, Azure, Snowflake. Python is named in 4 of the 16 job postings Deloitte published in the last 12 months (25%). Counted by Alion from the job postings of Deloitte, updated Oct 11, 2026.
What programming languages does Deloitte use?
Python is named in 25% of job postings at Deloitte, followed by ABAP (25%), SQL (19%), Bash (6%).
What databases does Deloitte use?
Snowflake is named in 19% of job postings at Deloitte.
Snowflake
3 19%
What cloud and platforms does Deloitte use?
SAP BTP is named in 25% of job postings at Deloitte, followed by Azure (25%), AWS (19%), Databricks (19%).
Azure
4 25%
AWS
3 19%
Databricks
3 19%
GCP
3 19%
Power BI
2 13%
Spark
2 13%
Tableau
2 13%
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What developer tools does Deloitte use?
Terraform is named in 13% of job postings at Deloitte, followed by Ansible (6%), Bicep (6%), dbt (6%).
What AI and ML technologies does Deloitte use?
LLM is named in 6% of job postings at Deloitte.
LLM
1 6%
Which engineering practices does Deloitte ask for?
IAM is named in 19% of job postings at Deloitte, followed by ETL/ELT (13%), DNS (6%), Knowledge Graph (6%).
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How does your stack fit Deloitte?
How modern is the Deloitte stack?
Deloitte 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 common is the Deloitte stack in its industry?
Share of the 1,669 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Deloitte apart
Companies with a stack like Deloitte
Questions about the Deloitte tech stack
What programming languages does Deloitte use?
The languages named in Deloitte job postings are Python (25%), ABAP (25%), SQL (19%), Bash (6%), C# (6%), as a share of the 16 postings of the last 12 months.
Does Deloitte use SAP BTP?
Yes. SAP BTP is named in 4 of 16 job postings (25%) and required in 4 of them.
What cloud and platforms does Deloitte use?
The cloud and platforms named in Deloitte job postings are SAP BTP (4), Azure (4), AWS (3) (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 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 Deloitte tech stack?
Alion reads every job posting Deloitte publishes and tags the technologies each one names. The figures on this page count the 16 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: 47 technologies from 16 job postings", as of Oct 11, 2026. https://alion.io/company/deloitte-ch/technologies