EAGLYS tech stack
EAGLYS builds mostly with TypeScript, Python, JavaScript, C++. Its stack also includes AWS, Azure, PoC Library, FastAPI. AWS is named in 5 of the 9 job postings EAGLYS published in the last 12 months (56%). Counted by Alion from the job postings of EAGLYS, updated Oct 20, 2026.
What programming languages does EAGLYS use?
TypeScript is named in 44% of job postings at EAGLYS, followed by Python (44%), JavaScript (44%), C++ (11%).
C# 
What frameworks and libraries does EAGLYS use?
PoC Library is named in 44% of job postings at EAGLYS, followed by FastAPI (22%), React.js (22%), Vue.js (22%).
FastAPI
2 22%
React.js
2 22%
Vue.js
2 22%
Chakra UI
1 11%
Flask
1 11%
Playwright
1 11%
SQLAlchemy
1 11%
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What databases does EAGLYS use?
OpenSearch is named in 11% of job postings at EAGLYS, followed by PostgreSQL (11%), Qdrant (11%), Redis (11%).
What cloud and platforms does EAGLYS use?
AWS is named in 56% of job postings at EAGLYS, followed by Azure (44%), AWS Fargate (11%), AWS Lambda (11%).
AWS
5 56%
Azure
4 44%
AWS Fargate
1 11%
AWS Lambda
1 11%
Amazon EKS
1 11%
GitHub Actions
1 11%
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What developer tools does EAGLYS use?
ArgoCD is named in 11% of job postings at EAGLYS, followed by Docker (11%), Terraform (11%), Vite (11%).
What AI and ML technologies does EAGLYS use?
LLM is named in 22% of job postings at EAGLYS.
LLM
2 22%
Which engineering practices does EAGLYS ask for?
Machine Learning is named in 33% of job postings at EAGLYS, followed by CI/CD (22%), RAG (22%), NLP (11%).
What does each EAGLYS team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
4 postingsHow does your stack fit EAGLYS?
How is the EAGLYS 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 EAGLYS stack?
EAGLYS scores 76 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: 1; legacy ones: 0.
How common is the EAGLYS stack in its industry?
Share of the 3,934 companies in the same industries, whose stack Alion knows, that use each technology.
What sets EAGLYS apart
Companies with a stack like EAGLYS
Questions about the EAGLYS tech stack
What programming languages does EAGLYS use?
The languages named in EAGLYS job postings are TypeScript (44%), Python (44%), JavaScript (44%), C++ (11%), Rust (11%), as a share of the 9 postings of the last 12 months.
Does EAGLYS use PoC Library?
Yes. PoC Library is named in 4 of 9 job postings (44%) and required in 4 of them.
What cloud and platforms does EAGLYS use?
The cloud and platforms named in EAGLYS job postings are AWS (5), Azure (4), AWS Fargate (1) (postings in brackets).
What skills do you need for a Backend job at EAGLYS?
Backend postings at EAGLYS most often require Python (3), AWS (2), FastAPI (2), TypeScript (2), out of 4 postings in the last 12 months.
Is the EAGLYS tech stack changing?
Yes. FastAPI, Machine Learning, LLM, CI/CD first appeared in EAGLYS job postings in the last six months.
How modern is the EAGLYS tech stack?
EAGLYS scores 76 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: 1; legacy ones: 0.
How does Alion know the EAGLYS tech stack?
Alion reads every job posting EAGLYS publishes and tags the technologies each one names. The figures on this page count the 9 postings of the last 12 months and were updated on Oct 20, 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, "EAGLYS tech stack: 50 technologies from 9 job postings", as of Oct 20, 2026. https://alion.io/company/eaglys/technologies