Singtel tech stack
Singtel builds mostly with Python, SQL, Java, JavaScript. Its stack also includes Azure, AWS, PostgreSQL, React.js. Python is named in 49 of the 165 job postings Singtel published in the last 12 months (30%). Counted by Alion from the job postings of Singtel, updated Sep 28, 2026.
What programming languages does Singtel use?
Python is named in 30% of job postings at Singtel, followed by SQL (19%), Java (10%), JavaScript (8%).
Python
49 30%
SQL
31 19%
Java
16 10%
JavaScript
14 8%
PowerShell
10 6%
TypeScript
9 5%
Go
4 2%
Node JS
3 2%
Show all (17)
What frameworks and libraries does Singtel use?
React.js is named in 4% of job postings at Singtel, followed by LangChain (4%), Angular (3%), Hadoop (3%).
React.js
7 4%
LangChain
6 4%
Angular
5 3%
Hadoop
5 3%
LangGraph
5 3%
Spring Boot
5 3%
PyTorch
4 2%
Ignite
2 1%
Show all (30)
What databases does Singtel use?
PostgreSQL is named in 5% of job postings at Singtel, followed by MySQL (4%), Delta Lake (2%), ElasticSearch (2%).
PostgreSQL
9 5%
MySQL
6 4%
Delta Lake
4 2%
ElasticSearch
4 2%
Cassandra
1 1%
DynamoDB
1 1%
MariaDB
1 1%
Oracle
1 1%
Show all (10)
What cloud and platforms does Singtel use?
Azure is named in 25% of job postings at Singtel, followed by AWS (21%), Linux (14%), Kubernetes (12%).
Azure
41 25%
AWS
35 21%
Kubernetes
19 12%
GCP
18 11%
Power BI
16 10%
Databricks
13 8%
Show all (72)
And 32 more, each named in fewer postings.
What developer tools does Singtel use?
Microsoft Excel is named in 9% of job postings at Singtel, followed by Ansible (9%), Rest API (8%), Terraform (7%).
Ansible
15 9%
Rest API
13 8%
Terraform
12 7%
Model Context Protocol
10 6%
Docker
8 5%
Git
6 4%
Jenkins
6 4%
Show all (48)
And 8 more, each named in fewer postings.
What AI and ML technologies does Singtel use?
LLM is named in 6% of job postings at Singtel, followed by ChatGPT (1%), DeepSeek (1%), Mistral (1%).
Which engineering practices does Singtel ask for?
CI/CD is named in 18% of job postings at Singtel, followed by Incident Management (16%), SLI/SLO/SLA (12%), AI Agents (10%).
CI/CD
29 18%
Incident Management
27 16%
SLI/SLO/SLA
20 12%
AI Agents
17 10%
RAG
16 10%
Platform Engineering
13 8%
Show all (59)
And 19 more, each named in fewer postings.
What does each Singtel team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Industrial Engineering
18 postingsSecurity
17 postingsAI/ML
14 postingsDevOps
13 postingsBackend
12 postingsSales
10 postingsHow does your stack fit Singtel?
How modern is the Singtel stack?
Singtel scores 78 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: 5; legacy ones: 0.
How common is the Singtel stack in its industry?
Share of the 193 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Singtel apart
Companies with a stack like Singtel
Questions about the Singtel tech stack
What programming languages does Singtel use?
The languages named in Singtel job postings are Python (30%), SQL (19%), Java (10%), JavaScript (8%), PowerShell (6%), as a share of the 165 postings of the last 12 months.
Does Singtel use React.js?
Yes. React.js is named in 7 of 165 job postings (4%) and required in 6 of them.
What cloud and platforms does Singtel use?
The cloud and platforms named in Singtel job postings are Azure (41), AWS (35), Linux (23) (postings in brackets).
What skills do you need for a Industrial Engineering job at Singtel?
Industrial Engineering postings at Singtel most often require Windows (4), Linux (3), Power BI (2), VMWare (2), out of 18 postings in the last 12 months.
Is the Singtel tech stack changing?
No new technology has appeared in Singtel job postings in the last six months.
How modern is the Singtel tech stack?
Singtel scores 78 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: 5; legacy ones: 0.
How does Alion know the Singtel tech stack?
Alion reads every job posting Singtel publishes and tags the technologies each one names. The figures on this page count the 165 postings of the last 12 months and were updated on Sep 28, 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, "Singtel tech stack: 241 technologies from 165 job postings", as of Sep 28, 2026. https://alion.io/company/singtel/technologies