Ordnance Survey tech stack
Ordnance Survey builds mostly with Scala. Its stack also includes Azure, Azure DevOps. Azure is named in 2 of the 3 job postings Ordnance Survey published in the last 12 months (67%). Counted by Alion from the job postings of Ordnance Survey, updated Oct 12, 2026.
What programming languages does Ordnance Survey use?
Scala is named in 33% of job postings at Ordnance Survey.
Scala
1 33%
What cloud and platforms does Ordnance Survey use?
Azure is named in 67% of job postings at Ordnance Survey, followed by Azure DevOps (33%), Databricks (33%), Spark (33%).
Which engineering practices does Ordnance Survey ask for?
CI/CD is named in 67% of job postings at Ordnance Survey, followed by ETL/ELT (33%), Platform Engineering (33%).
How does your stack fit Ordnance Survey?
How modern is the Ordnance Survey stack?
Ordnance Survey 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: 0; legacy ones: 0.
How common is the Ordnance Survey stack in its industry?
Share of the 105 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Ordnance Survey
Questions about the Ordnance Survey tech stack
What programming languages does Ordnance Survey use?
The languages named in Ordnance Survey job postings are Scala (33%), as a share of the 3 postings of the last 12 months.
Does Ordnance Survey use Azure?
Yes. Azure is named in 2 of 3 job postings (67%) and required in 2 of them.
What cloud and platforms does Ordnance Survey use?
The cloud and platforms named in Ordnance Survey job postings are Azure (2), Azure DevOps (1), Databricks (1) (postings in brackets).
Is the Ordnance Survey tech stack changing?
No new technology has appeared in Ordnance Survey job postings in the last six months.
How modern is the Ordnance Survey tech stack?
Ordnance Survey 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: 0; legacy ones: 0.
How does Alion know the Ordnance Survey tech stack?
Alion reads every job posting Ordnance Survey 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 12, 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, "Ordnance Survey tech stack: 8 technologies from 3 job postings", as of Oct 12, 2026. https://alion.io/company/ordnancesurvey/technologies