Tele2 tech stack
Tele2 builds mostly with Go, Java, JavaScript, Python. Its stack also includes Kubernetes, Linux, ElasticSearch, React.js. Kubernetes is named in 4 of the 7 job postings Tele2 published in the last 12 months (57%). Counted by Alion from the job postings of Tele2, updated Oct 12, 2026.
What programming languages does Tele2 use?
Go is named in 29% of job postings at Tele2, followed by Java (29%), JavaScript (29%), Python (14%).
What frameworks and libraries does Tele2 use?
React.js is named in 14% of job postings at Tele2.
React.js
1 14%
What databases does Tele2 use?
ElasticSearch is named in 14% of job postings at Tele2.
ElasticSearch
1 14%
What cloud and platforms does Tele2 use?
Kubernetes is named in 57% of job postings at Tele2, followed by Linux (57%), Azure (29%), Grafana (29%).
Kubernetes
4 57%
Azure
2 29%
Grafana
2 29%
.NET
1 14%
AWS
1 14%
Apache Kafka
1 14%
GitLab
1 14%
Show all (13)
What developer tools does Tele2 use?
Docker is named in 43% of job postings at Tele2, followed by Ansible (29%), Git (29%), ArgoCD (14%).
Docker
3 43%
Ansible
2 29%
Git
2 29%
ArgoCD
1 14%
Crossplane
1 14%
Jenkins
1 14%
Kustomize
1 14%
Kyverno
1 14%
Show all (19)
Which engineering practices does Tele2 ask for?
CI/CD is named in 29% of job postings at Tele2, followed by DNS (14%), EU AI Act (14%), GitOps (14%).
What does each Tele2 team work with?
The technologies each team's postings require most often, with the number of postings that require them.
DevOps
3 postingsHow does your stack fit Tele2?
How is the Tele2 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 Tele2 stack?
Tele2 scores 66 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: 0; legacy ones: 0.
How common is the Tele2 stack in its industry?
Share of the 87 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Tele2
Questions about the Tele2 tech stack
What programming languages does Tele2 use?
The languages named in Tele2 job postings are Go (29%), Java (29%), JavaScript (29%), Python (14%), C# (14%), as a share of the 7 postings of the last 12 months.
Does Tele2 use Kubernetes?
Yes. Kubernetes is named in 4 of 7 job postings (57%) and required in 4 of them.
What cloud and platforms does Tele2 use?
The cloud and platforms named in Tele2 job postings are Kubernetes (4), Linux (4), Azure (2) (postings in brackets).
What skills do you need for a DevOps job at Tele2?
DevOps postings at Tele2 most often require Linux (3), Kubernetes (2), out of 3 postings in the last 12 months.
Is the Tele2 tech stack changing?
Yes. Ansible, CI/CD, Git, Go first appeared in Tele2 job postings in the last six months.
How modern is the Tele2 tech stack?
Tele2 scores 66 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: 0; legacy ones: 0.
How does Alion know the Tele2 tech stack?
Alion reads every job posting Tele2 publishes and tags the technologies each one names. The figures on this page count the 7 postings of the last 12 months and were updated on Oct 12, 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, "Tele2 tech stack: 43 technologies from 7 job postings", as of Oct 12, 2026. https://alion.io/company/tele2-com/technologies