Xero tech stack
Xero builds mostly with C#, SQL, Python, Go. Its stack also includes AWS, .NET, React.js, Snowflake. AWS is named in 50 of the 149 job postings Xero published in the last 12 months (34%). Counted by Alion from the job postings of Xero, updated Nov 11, 2026.
What programming languages does Xero use?
C# is named in 29% of job postings at Xero, followed by SQL (22%), Python (19%), Go (17%).
C#
43 29%
SQL
33 22%
Python
29 19%
Go
26 17%
TypeScript
21 14%
Java
20 13%
JavaScript
15 10%
C++
11 7%
Show all (13)
What frameworks and libraries does Xero use?
React.js is named in 9% of job postings at Xero, followed by React Native (4%), PyTorch (3%), TensorFlow (3%).
React.js
13 9%
React Native
6 4%
PyTorch
5 3%
TensorFlow
5 3%
Dask
4 3%
Next.js
3 2%
JAX
2 1%
Pydantic AI
2 1%
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What databases does Xero use?
Snowflake is named in 7% of job postings at Xero, followed by PostgreSQL (5%), Amazon Aurora (3%), MS SQL (1%).
What cloud and platforms does Xero use?
AWS is named in 34% of job postings at Xero, followed by .NET (18%), Kubernetes (8%), Tableau (7%).
AWS
50 34%
.NET
27 18%
Kubernetes
12 8%
Tableau
10 7%
GitHub
6 4%
MLFlow
5 3%
Show all (20)
What developer tools does Xero use?
dbt is named in 6% of job postings at Xero, followed by Model Context Protocol (5%), Git (4%), Terraform (3%).
Show all (14)
What AI and ML technologies does Xero use?
Claude is named in 11% of job postings at Xero, followed by LLM (7%).
Which engineering practices does Xero ask for?
AI Agents is named in 25% of job postings at Xero, followed by CI/CD (21%), Machine Learning (8%), Platform Engineering (8%).
AI Agents
37 25%
CI/CD
32 21%
Platform Engineering
12 8%
Incident Management
8 5%
RAG
5 3%
Show all (24)
What does each Xero team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
28 postingsAI/ML
20 postingsData Science
13 postingsMarketing
12 postingsIndustrial Engineering
10 postingsHow does your stack fit Xero?
How much does Xero pay by technology?
Median stated pay of the postings that name each technology, against the median of all Xero postings with stated pay: $244k across 21 postings.
| Technology | Postings with pay | Median | vs company median |
|---|---|---|---|
| AWS | 13 | $251k | +3% |
| C# | 13 | $251k | +3% |
| Go | 7 | $258k | +6% |
| Java | 7 | $258k | +6% |
| .NET | 7 | $165k | −32% |
| C++ | 6 | $259k | +6% |
| SQL | 5 | $258k | +6% |
| Kubernetes | 5 | $165k | −32% |
How is the Xero 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 Xero stack?
Xero 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: 2; legacy ones: 0.
How common is the Xero stack in its industry?
Share of the 984 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Xero apart
Companies with a stack like Xero
Questions about the Xero tech stack
What programming languages does Xero use?
The languages named in Xero job postings are C# (29%), SQL (22%), Python (19%), Go (17%), TypeScript (14%), as a share of the 149 postings of the last 12 months.
Does Xero use React.js?
Yes. React.js is named in 13 of 149 job postings (9%) and required in 9 of them.
What cloud and platforms does Xero use?
The cloud and platforms named in Xero job postings are AWS (50), .NET (27), Kubernetes (12) (postings in brackets).
What skills do you need for a Backend job at Xero?
Backend postings at Xero most often require C# (20), AWS (16), Go (14), .NET (13), out of 28 postings in the last 12 months.
Is the Xero tech stack changing?
Yes. Ruby, EU AI Act, GitHub Actions, A/B Testing first appeared in Xero job postings in the last six months.
How modern is the Xero tech stack?
Xero 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: 2; legacy ones: 0.
How does Alion know the Xero tech stack?
Alion reads every job posting Xero publishes and tags the technologies each one names. The figures on this page count the 149 postings of the last 12 months and were updated on Nov 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, "Xero tech stack: 95 technologies from 149 job postings", as of Nov 11, 2026. https://alion.io/company/xero/technologies