Rayosys Services tech stack
Rayosys Services builds mostly with Python, Apex, Java, Queueable Apex. Its stack also includes Azure, Playwright, Selenium, AWS. Azure is named in 3 of the 6 job postings Rayosys Services published in the last 12 months (50%). Counted by Alion from the job postings of Rayosys Services, updated Oct 8, 2026.
What programming languages does Rayosys Services use?
Python is named in 33% of job postings at Rayosys Services, followed by Apex (17%), Java (17%), Queueable Apex (17%).
What frameworks and libraries does Rayosys Services use?
Playwright is named in 33% of job postings at Rayosys Services, followed by Selenium (33%), Aura Components (17%), LangChain (17%).
Playwright
2 33%
Selenium
2 33%
LangChain
1 17%
PyTorch
1 17%
TensorFlow
1 17%
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What cloud and platforms does Rayosys Services use?
Azure is named in 50% of job postings at Rayosys Services, followed by AWS (17%), Azure DevOps (17%), Databricks (17%).
What developer tools does Rayosys Services use?
Git is named in 33% of job postings at Rayosys Services, followed by Azure Data Factory (17%), JMeter (17%), Jenkins (17%).
What AI and ML technologies does Rayosys Services use?
LLM is named in 17% of job postings at Rayosys Services.
LLM
1 17%
Which engineering practices does Rayosys Services ask for?
CI/CD is named in 50% of job postings at Rayosys Services, followed by CNN (17%), Computer Vision (17%), GitOps (17%).
CI/CD
3 50%
CNN
1 17%
Computer Vision
1 17%
GitOps
1 17%
NLP
1 17%
RAG
1 17%
Show all (10)
How does your stack fit Rayosys Services?
How modern is the Rayosys Services stack?
Rayosys Services scores 74 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: 1; legacy ones: 0.
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Questions about the Rayosys Services tech stack
What programming languages does Rayosys Services use?
The languages named in Rayosys Services job postings are Python (33%), Apex (17%), Java (17%), Queueable Apex (17%), SQL (17%), as a share of the 6 postings of the last 12 months.
Does Rayosys Services use Playwright?
Yes. Playwright is named in 2 of 6 job postings (33%) and required in 1 of them.
What cloud and platforms does Rayosys Services use?
The cloud and platforms named in Rayosys Services job postings are Azure (3), AWS (1), Azure DevOps (1) (postings in brackets).
Is the Rayosys Services tech stack changing?
No new technology has appeared in Rayosys Services job postings in the last six months.
How modern is the Rayosys Services tech stack?
Rayosys Services scores 74 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: 1; legacy ones: 0.
How does Alion know the Rayosys Services tech stack?
Alion reads every job posting Rayosys Services publishes and tags the technologies each one names. The figures on this page count the 6 postings of the last 12 months and were updated on Oct 8, 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, "Rayosys Services tech stack: 39 technologies from 6 job postings", as of Oct 8, 2026. https://alion.io/company/rayosys-services/technologies