Relativity tech stack
Relativity builds mostly with Python, C#, SQL, TypeScript. Its stack also includes Azure, Kubernetes, React.js, Azure Cosmos DB. Azure is named in 59 of the 115 job postings Relativity published in the last 12 months (51%). Counted by Alion from the job postings of Relativity, updated Nov 10, 2026.
What programming languages does Relativity use?
Python is named in 27% of job postings at Relativity, followed by C# (26%), SQL (22%), TypeScript (17%).
Python
31 27%
C#
30 26%
SQL
25 22%
TypeScript
19 17%
JavaScript
19 17%
PowerShell
14 12%
Java
6 5%
Node JS
4 3%
Show all (11)
What frameworks and libraries does Relativity use?
React.js is named in 16% of job postings at Relativity, followed by OpenTelemetry (5%), Cypress (3%), Jest (3%).
React.js
18 16%
OpenTelemetry
6 5%
Cypress
4 3%
Jest
4 3%
Playwright
4 3%
Angular
3 3%
LangGraph
3 3%
PrimeReact
3 3%
Show all (18)
What databases does Relativity use?
Azure Cosmos DB is named in 5% of job postings at Relativity, followed by PostgreSQL (4%), ElasticSearch (3%), Snowflake (2%).
Azure Cosmos DB
6 5%
PostgreSQL
5 4%
ElasticSearch
3 3%
Snowflake
2 2%
Apache Iceberg
1 1%
Delta Lake
1 1%
OpenSearch
1 1%
What cloud and platforms does Relativity use?
Azure is named in 51% of job postings at Relativity, followed by Kubernetes (19%), AWS (18%), .NET (17%).
Azure
59 51%
Kubernetes
22 19%
AWS
21 18%
.NET
20 17%
GCP
15 13%
GitHub Actions
10 9%
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What developer tools does Relativity use?
Copilot is named in 15% of job postings at Relativity, followed by Cursor (14%), Claude Code (12%), Model Context Protocol (10%).
Copilot
17 15%
Cursor
16 14%
Claude Code
14 12%
Model Context Protocol
11 10%
Terraform
11 10%
Pulumi
10 9%
Docker
8 7%
Bicep
7 6%
Show all (24)
What AI and ML technologies does Relativity use?
LLM is named in 14% of job postings at Relativity, followed by Claude (12%), ChatGPT (3%), Gemini (2%).
Which engineering practices does Relativity ask for?
CI/CD is named in 47% of job postings at Relativity, followed by AI Agents (15%), IAM (8%), SLI/SLO/SLA (7%).
CI/CD
54 47%
AI Agents
17 15%
SLI/SLO/SLA
8 7%
Function Calling
6 5%
RAG
6 5%
Anomaly Detection
5 4%
Platform Engineering
5 4%
Show all (47)
And 7 more, each named in fewer postings.
What does each Relativity team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
36 postingsProduct
12 postingsSecurity
12 postingsSupport
11 postingsAI/ML
6 postingsHow does your stack fit Relativity?
How much does Relativity pay by technology?
Median stated pay of the postings that name each technology, against the median of all Relativity postings with stated pay: $190k across 68 postings.
| Technology | Postings with pay | Median | vs company median |
|---|---|---|---|
| Azure | 39 | $156k | −18% |
| Python | 24 | $193k | +1% |
| AWS | 19 | $195k | +3% |
| GCP | 14 | $195k | +3% |
| SQL | 14 | $160k | −16% |
| PowerShell | 13 | $195k | +3% |
| Kubernetes | 13 | $155k | −18% |
| C# | 13 | $119k | −37% |
| LLM | 12 | $210k | +10% |
| SIEM | 10 | $176k | −8% |
How is the Relativity 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 Relativity stack?
Relativity scores 81 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: 4; legacy ones: 1.
How common is the Relativity stack in its industry?
Share of the 449 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Relativity apart
Companies with a stack like Relativity
Questions about the Relativity tech stack
What programming languages does Relativity use?
The languages named in Relativity job postings are Python (27%), C# (26%), SQL (22%), TypeScript (17%), JavaScript (17%), as a share of the 115 postings of the last 12 months.
Does Relativity use React.js?
Yes. React.js is named in 18 of 115 job postings (16%) and required in 18 of them.
What cloud and platforms does Relativity use?
The cloud and platforms named in Relativity job postings are Azure (59), Kubernetes (22), AWS (21) (postings in brackets).
What skills do you need for a Backend job at Relativity?
Backend postings at Relativity most often require Azure (25), C# (22), .NET (16), Kubernetes (13), out of 36 postings in the last 12 months.
Is the Relativity tech stack changing?
Yes. Structured Outputs, Context Engineering, Hybrid Search, Embeddings first appeared in Relativity job postings in the last six months.
How modern is the Relativity tech stack?
Relativity scores 81 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: 4; legacy ones: 1.
How does Alion know the Relativity tech stack?
Alion reads every job posting Relativity publishes and tags the technologies each one names. The figures on this page count the 115 postings of the last 12 months and were updated on Nov 10, 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, "Relativity tech stack: 143 technologies from 115 job postings", as of Nov 10, 2026. https://alion.io/company/relativity/technologies