InterSystems tech stack
InterSystems builds mostly with Python, JavaScript, SQL, C++. Its stack also includes Kubernetes, AWS, Angular, Pytest. Python is named in 33 of the 104 job postings InterSystems published in the last 12 months (32%). Counted by Alion from the job postings of InterSystems, updated Nov 10, 2026.
What programming languages does InterSystems use?
Python is named in 32% of job postings at InterSystems, followed by JavaScript (30%), SQL (27%), C++ (10%).
Python
33 32%
JavaScript
31 30%
SQL
28 27%
C++
10 10%
PowerShell
9 9%
TypeScript
9 9%
Java
8 8%
Go
7 7%
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What frameworks and libraries does InterSystems use?
Angular is named in 6% of job postings at InterSystems, followed by Pytest (2%), Cypress (2%), Playwright (2%).
Angular
6 6%
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?
Kubernetes is named in 20% of job postings at InterSystems, followed by AWS (20%), Linux (15%), Azure (15%).
Kubernetes
21 20%
AWS
21 20%
Azure
16 15%
GCP
13 13%
Grafana
8 8%
Power BI
6 6%
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What developer tools does InterSystems use?
FHIR is named in 19% of job postings at InterSystems, followed by HL7 (17%), Copilot (13%), Terraform (11%).
Copilot
13 13%
Terraform
11 11%
Rest API
10 10%
Prometheus
8 8%
Git
7 7%
Helm
7 7%
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What AI and ML technologies does InterSystems use?
LLM is named in 5% of job postings at InterSystems, followed by ChatGPT (4%), Claude (2%).
Which engineering practices does InterSystems ask for?
CI/CD is named in 22% of job postings at InterSystems, followed by AI Agents (11%), Platform Engineering (10%), Machine Learning (7%).
CI/CD
23 22%
AI Agents
11 11%
Platform Engineering
10 10%
GitOps
6 6%
Incident Management
5 5%
RAG
5 5%
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What does each InterSystems team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Sales
17 postingsDevOps
14 postingsEarly Careers
8 postingsSolutions
7 postingsIndustrial Engineering
6 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: $151k across 44 postings.
| Technology | Postings with pay | Median | vs company median |
|---|---|---|---|
| Python | 14 | $147k | −2% |
| Kubernetes | 13 | $158k | +5% |
| SQL | 11 | $158k | +5% |
| AWS | 10 | $152k | +1% |
| JavaScript | 9 | $136k | −10% |
| Azure | 8 | $171k | +14% |
| GCP | 6 | $152k | +1% |
| TypeScript | 6 | $136k | −10% |
| Linux | 6 | $132k | −12% |
| Angular | 5 | $136k | −10% |
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 80 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 272 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 (32%), JavaScript (30%), SQL (27%), C++ (10%), PowerShell (9%), as a share of the 104 postings of the last 12 months.
Does InterSystems use Angular?
Yes. Angular is named in 6 of 104 job postings (6%) and required in 2 of them.
What cloud and platforms does InterSystems use?
The cloud and platforms named in InterSystems job postings are Kubernetes (21), AWS (21), Linux (16) (postings in brackets).
What skills do you need for a Sales job at InterSystems?
Sales postings at InterSystems most often require JavaScript (10), SQL (10), FHIR (2), HL7 (2), out of 17 postings in the last 12 months.
Is the InterSystems tech stack changing?
Yes. GitLab CI, Figma, ETL/ELT, Amazon CloudWatch first appeared in InterSystems job postings in the last six months.
How modern is the InterSystems tech stack?
InterSystems scores 80 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 104 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, "InterSystems tech stack: 129 technologies from 104 job postings", as of Nov 10, 2026. https://alion.io/company/intersystems/technologies