Reality Defender tech stack
Reality Defender builds mostly with Python, Bash, C#, SQL. Its stack also includes Azure, AWS, Delta Lake, Dagster. Azure is named in 3 of the 3 job postings Reality Defender published in the last 12 months (100%). Counted by Alion from the job postings of Reality Defender, updated Oct 16, 2026.
What programming languages does Reality Defender use?
Python is named in 67% of job postings at Reality Defender, followed by Bash (33%), C# (33%), SQL (33%).
What frameworks and libraries does Reality Defender use?
Dagster is named in 33% of job postings at Reality Defender, followed by Ray (33%).
What databases does Reality Defender use?
Delta Lake is named in 33% of job postings at Reality Defender.
Delta Lake
1 33%
What cloud and platforms does Reality Defender use?
Azure is named in 100% of job postings at Reality Defender, followed by AWS (67%), Kubernetes (67%), .NET (33%).
Azure
3 100%
AWS
2 67%
Kubernetes
2 67%
.NET
1 33%
Databricks
1 33%
Datadog
1 33%
Show all (10)
What developer tools does Reality Defender use?
Terraform is named in 67% of job postings at Reality Defender, followed by Docker (67%), Rest API (33%), WebRTC (33%).
Which engineering practices does Reality Defender ask for?
CI/CD is named in 100% of job postings at Reality Defender, followed by IAM (67%), DNS (33%), Multimodal AI (33%).
How does your stack fit Reality Defender?
How modern is the Reality Defender stack?
Reality Defender scores 73 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 Reality Defender stack in its industry?
Share of the 90 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Reality Defender
Questions about the Reality Defender tech stack
What programming languages does Reality Defender use?
The languages named in Reality Defender job postings are Python (67%), Bash (33%), C# (33%), SQL (33%), TypeScript (33%), as a share of the 3 postings of the last 12 months.
Does Reality Defender use Azure?
Yes. Azure is named in 3 of 3 job postings (100%) and required in 2 of them.
What cloud and platforms does Reality Defender use?
The cloud and platforms named in Reality Defender job postings are Azure (3), AWS (2), Kubernetes (2) (postings in brackets).
Is the Reality Defender tech stack changing?
No new technology has appeared in Reality Defender job postings in the last six months.
How modern is the Reality Defender tech stack?
Reality Defender scores 73 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 Reality Defender tech stack?
Alion reads every job posting Reality Defender 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 16, 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, "Reality Defender tech stack: 28 technologies from 3 job postings", as of Oct 16, 2026. https://alion.io/company/reality-defender/technologies