InterSystems tech stack
InterSystems builds mostly with Python, JavaScript, SQL, PowerShell. Its stack also includes AWS, Kubernetes, Angular, Pytest. Python is named in 31 of the 85 job postings InterSystems published in the last 12 months (36%). Counted by Alion from the job postings of InterSystems, updated Sep 26, 2026.
What programming languages does InterSystems use?
Python is named in 36% of job postings at InterSystems, followed by JavaScript (33%), SQL (28%), PowerShell (12%).
Python
31 36%
JavaScript
28 33%
SQL
24 28%
PowerShell
10 12%
C++
9 11%
Bash
9 11%
TypeScript
9 11%
Java
6 7%
Show all (13)
What frameworks and libraries does InterSystems use?
Angular is named in 7% of job postings at InterSystems, followed by Pytest (2%), Cypress (2%), Playwright (2%).
Angular
6 7%
Pytest
2 2%
Cypress
2 2%
Playwright
2 2%
JUnit
1 1%
OpenTelemetry
1 1%
React.js
1 1%
PyTorch
1 1%
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What databases does InterSystems use?
MS SQL is named in 1% of job postings at InterSystems, followed by PostgreSQL (1%).
MS SQL
1 1%
PostgreSQL
1 1%
What cloud and platforms does InterSystems use?
AWS is named in 25% of job postings at InterSystems, followed by Kubernetes (22%), Linux (19%), Azure (18%).
AWS
21 25%
Kubernetes
19 22%
Azure
15 18%
GCP
15 18%
Grafana
7 8%
VMWare
6 7%
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What developer tools does InterSystems use?
Terraform is named in 14% of job postings at InterSystems, followed by Rest API (12%), Copilot (12%), Git (9%).
Terraform
12 14%
Rest API
10 12%
Copilot
10 12%
Git
8 9%
Helm
7 8%
Prometheus
7 8%
ArgoCD
6 7%
Docker
6 7%
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What AI and ML technologies does InterSystems use?
ChatGPT is named in 5% of job postings at InterSystems, followed by LLM (5%), Claude (2%).
Which engineering practices does InterSystems ask for?
CI/CD is named in 27% of job postings at InterSystems, followed by Platform Engineering (14%), AI Agents (13%), Incident Management (8%).
CI/CD
23 27%
Platform Engineering
12 14%
AI Agents
11 13%
Incident Management
7 8%
GitOps
6 7%
RAG
5 6%
Show all (28)
What does each InterSystems team work with?
The technologies each team's postings require most often, with the number of postings that require them.
DevOps
14 postingsSales
13 postingsIndustrial Engineering
7 postingsSolutions
7 postingsSecurity
5 postingsHow does your stack fit InterSystems?
How much does InterSystems pay by technology?
Median stated pay of the postings that name each technology, against the median of all InterSystems postings with stated pay: $157k across 33 postings.
| Technology | Postings with pay | Median | vs company median |
|---|---|---|---|
| Python | 13 | $136k | −13% |
| Kubernetes | 11 | $136k | −13% |
| SQL | 9 | $159k | +1% |
| AWS | 8 | $152k | −4% |
| JavaScript | 8 | $136k | −13% |
| Azure | 6 | $152k | −4% |
| GCP | 6 | $152k | −4% |
| TypeScript | 6 | $136k | −13% |
| Linux | 6 | $132k | −16% |
| Angular | 5 | $136k | −13% |
How is the InterSystems 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 InterSystems stack?
InterSystems 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: 3; legacy ones: 0.
How common is the InterSystems stack in its industry?
Share of the 192 companies in the same industries, whose stack Alion knows, that use each technology.
What sets InterSystems apart
Companies with a stack like InterSystems
Questions about the InterSystems tech stack
What programming languages does InterSystems use?
The languages named in InterSystems job postings are Python (36%), JavaScript (33%), SQL (28%), PowerShell (12%), C++ (11%), as a share of the 85 postings of the last 12 months.
Does InterSystems use Angular?
Yes. Angular is named in 6 of 85 job postings (7%) and required in 2 of them.
What cloud and platforms does InterSystems use?
The cloud and platforms named in InterSystems job postings are AWS (21), Kubernetes (19), Linux (16) (postings in brackets).
What skills do you need for a DevOps job at InterSystems?
DevOps postings at InterSystems most often require Python (8), Kubernetes (7), Linux (7), AWS (6), out of 14 postings in the last 12 months.
Is the InterSystems tech stack changing?
Yes. ETL/ELT, Amazon CloudWatch, Pytest, Microsoft Excel first appeared in InterSystems job postings in the last six months.
How modern is the InterSystems tech stack?
InterSystems 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: 3; legacy ones: 0.
How does Alion know the InterSystems tech stack?
Alion reads every job posting InterSystems publishes and tags the technologies each one names. The figures on this page count the 85 postings of the last 12 months and were updated on Sep 26, 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, "InterSystems tech stack: 121 technologies from 85 job postings", as of Sep 26, 2026. https://alion.io/company/intersystems/technologies