Stellarus tech stack
Stellarus builds mostly with Python, SQL, JavaScript, TypeScript. Its stack also includes Azure, Bitbucket, React.js, Snowflake. Python is named in 9 of the 15 job postings Stellarus published in the last 12 months (60%). Counted by Alion from the job postings of Stellarus, updated Nov 7, 2026.
What programming languages does Stellarus use?
Python is named in 60% of job postings at Stellarus, followed by SQL (47%), JavaScript (33%), TypeScript (27%).
Python
9 60%
SQL
7 47%
JavaScript
5 33%
TypeScript
4 27%
PowerShell
3 20%
Go
1 7%
Node JS
1 7%
C#
1 7%
What frameworks and libraries does Stellarus use?
React.js is named in 33% of job postings at Stellarus, followed by React Native (20%), LangChain (13%), LangGraph (13%).
React.js
5 33%
React Native
3 20%
LangChain
2 13%
LangGraph
2 13%
PyTorch
2 13%
TensorFlow
2 13%
Angular
1 7%
Vue.js
1 7%
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What databases does Stellarus use?
Snowflake is named in 20% of job postings at Stellarus, followed by MS SQL (7%).
What cloud and platforms does Stellarus use?
Azure is named in 60% of job postings at Stellarus, followed by Bitbucket (40%), AWS (27%), Databricks (20%).
Azure
9 60%
Bitbucket
6 40%
AWS
4 27%
Databricks
3 20%
GCP
3 20%
GitHub Actions
3 20%
Kubernetes
3 20%
GitHub
2 13%
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What developer tools does Stellarus use?
Rest API is named in 33% of job postings at Stellarus, followed by Ansible (27%), Copilot (27%), Terraform (20%).
Rest API
5 33%
Ansible
4 27%
Copilot
4 27%
Terraform
3 20%
Bicep
2 13%
Cursor
1 7%
Docker
1 7%
Show all (12)
What AI and ML technologies does Stellarus use?
Claude is named in 27% of job postings at Stellarus, followed by LLM (20%).
Which engineering practices does Stellarus ask for?
CI/CD is named in 93% of job postings at Stellarus, followed by Configuration Management (27%), Incident Management (27%), Data Vault (20%).
CI/CD
14 93%
Configuration Management
4 27%
Incident Management
4 27%
AI Agents
2 13%
GitOps
2 13%
Show all (18)
What does each Stellarus team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Data Science
5 postingsMobile
3 postingsHow does your stack fit Stellarus?
How modern is the Stellarus stack?
Stellarus 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.
Companies with a stack like Stellarus
Blue Shield of California
31 shared technologies
Thoughtworks
29 shared technologies
Old Mutual Limited
30 shared technologies
Tech Holding
29 shared technologies
Derex Technologies
30 shared technologies
Peoplemore
29 shared technologies
Teamware Solutions
30 shared technologies
Dijital Team
30 shared technologies
Questions about the Stellarus tech stack
What programming languages does Stellarus use?
The languages named in Stellarus job postings are Python (60%), SQL (47%), JavaScript (33%), TypeScript (27%), PowerShell (20%), as a share of the 15 postings of the last 12 months.
Does Stellarus use React.js?
Yes. React.js is named in 5 of 15 job postings (33%) and required in 1 of them.
What cloud and platforms does Stellarus use?
The cloud and platforms named in Stellarus job postings are Azure (9), Bitbucket (6), AWS (4) (postings in brackets).
What skills do you need for a Data Science job at Stellarus?
Data Science postings at Stellarus most often require SQL (5), Azure (4), Databricks (3), Python (3), out of 5 postings in the last 12 months.
Is the Stellarus tech stack changing?
No new technology has appeared in Stellarus job postings in the last six months.
How modern is the Stellarus tech stack?
Stellarus 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 Stellarus tech stack?
Alion reads every job posting Stellarus publishes and tags the technologies each one names. The figures on this page count the 15 postings of the last 12 months and were updated on Nov 7, 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, "Stellarus tech stack: 65 technologies from 15 job postings", as of Nov 7, 2026. https://alion.io/company/stellarus/technologies