Swisscom tech stack
Swisscom builds mostly with Python, SQL, Bash, PowerShell. Its stack also includes Kubernetes, AWS, Oracle, PostgreSQL. Python is named in 28 of the 72 job postings Swisscom published in the last 12 months (39%). Counted by Alion from the job postings of Swisscom, updated Nov 13, 2026.
What programming languages does Swisscom use?
Python is named in 39% of job postings at Swisscom, followed by SQL (17%), Bash (8%), PowerShell (7%).
Python
28 39%
SQL
12 17%
Bash
6 8%
PowerShell
5 7%
JavaScript
4 6%
Java
3 4%
TypeScript
2 3%
ABAP
1 1%
Show all (9)
What frameworks and libraries does Swisscom use?
Angular is named in 3% of job postings at Swisscom, followed by OpenTelemetry (3%), React.js (1%), Spring Boot (1%).
Angular
2 3%
OpenTelemetry
2 3%
React.js
1 1%
Spring Boot
1 1%
ASP.NET Core
1 1%
What databases does Swisscom use?
Oracle is named in 3% of job postings at Swisscom, followed by PostgreSQL (3%), MySQL (1%), SAP HANA (1%).
What cloud and platforms does Swisscom use?
Kubernetes is named in 31% of job postings at Swisscom, followed by AWS (24%), Linux (19%), Azure (15%).
Kubernetes
22 31%
AWS
17 24%
Azure
11 15%
GitLab CI
6 8%
VMWare
6 8%
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What developer tools does Swisscom use?
Ansible is named in 26% of job postings at Swisscom, followed by Git (15%), Docker (7%), Prometheus (6%).
Ansible
19 26%
Git
11 15%
Docker
5 7%
Prometheus
4 6%
Rest API
4 6%
ArgoCD
4 6%
Copilot
3 4%
Jenkins
3 4%
Show all (29)
What AI and ML technologies does Swisscom use?
LLM is named in 8% of job postings at Swisscom.
LLM
6 8%
Which engineering practices does Swisscom ask for?
CI/CD is named in 31% of job postings at Swisscom, followed by AI Agents (8%), DNS (8%), IAM (8%).
Show all (25)
What does each Swisscom team work with?
The technologies each team's postings require most often, with the number of postings that require them.
DevOps
28 postingsIndustrial Engineering
6 postingsData Science
6 postingsBackend
4 postingsHow does your stack fit Swisscom?
How is the Swisscom 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 Swisscom stack?
Swisscom scores 72 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 common is the Swisscom stack in its industry?
Share of the 2,315 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Swisscom
Questions about the Swisscom tech stack
What programming languages does Swisscom use?
The languages named in Swisscom job postings are Python (39%), SQL (17%), Bash (8%), PowerShell (7%), JavaScript (6%), as a share of the 72 postings of the last 12 months.
Does Swisscom use Angular?
Yes. Angular is named in 2 of 72 job postings (3%) and required in 2 of them.
What cloud and platforms does Swisscom use?
The cloud and platforms named in Swisscom job postings are Kubernetes (22), AWS (17), Linux (14) (postings in brackets).
What skills do you need for a DevOps job at Swisscom?
DevOps postings at Swisscom most often require Ansible (17), Python (13), Kubernetes (11), Linux (11), out of 28 postings in the last 12 months.
Is the Swisscom tech stack changing?
Yes. CentOS Stream, Puppet, Ubuntu, AWS Bedrock first appeared in Swisscom job postings in the last six months.
How modern is the Swisscom tech stack?
Swisscom scores 72 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 Swisscom tech stack?
Alion reads every job posting Swisscom publishes and tags the technologies each one names. The figures on this page count the 72 postings of the last 12 months and were updated on Nov 13, 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, "Swisscom tech stack: 109 technologies from 72 job postings", as of Nov 13, 2026. https://alion.io/company/scmn/technologies