Threema tech stack
Threema builds mostly with Rust, Kotlin, TypeScript, C++. Its stack also includes Linux, LiveKit. Linux is named in 8 of the 8 job postings Threema published in the last 12 months (100%). Counted by Alion from the job postings of Threema, updated Oct 1, 2026.
What programming languages does Threema use?
Rust is named in 75% of job postings at Threema, followed by Kotlin (25%), TypeScript (25%), C++ (13%).
What cloud and platforms does Threema use?
Linux is named in 100% of job postings at Threema, followed by LiveKit (13%), Kubernetes (13%).
What developer tools does Threema use?
Rest API is named in 25% of job postings at Threema, followed by WebRTC (13%), Signal Protocol (13%).
Signal Protocol Which engineering practices does Threema ask for?
Wi-Fi is named in 13% of job postings at Threema.
What does each Threema team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Industrial Engineering
3 postingsHow does your stack fit Threema?
How modern is the Threema stack?
Threema 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: 0; legacy ones: 0.
How common is the Threema stack in its industry?
Share of the 1,649 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Threema
Questions about the Threema tech stack
What programming languages does Threema use?
The languages named in Threema job postings are Rust (75%), Kotlin (25%), TypeScript (25%), C++ (13%), Go (13%), as a share of the 8 postings of the last 12 months.
Does Threema use Linux?
Yes. Linux is named in 8 of 8 job postings (100%) and required in 2 of them.
What cloud and platforms does Threema use?
The cloud and platforms named in Threema job postings are Linux (8), LiveKit (1), Kubernetes (1) (postings in brackets).
What skills do you need for a Industrial Engineering job at Threema?
Industrial Engineering postings at Threema most often require Rust (3), Kotlin (2), TypeScript (2), out of 3 postings in the last 12 months.
Is the Threema tech stack changing?
No new technology has appeared in Threema job postings in the last six months.
How modern is the Threema tech stack?
Threema 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: 0; legacy ones: 0.
How does Alion know the Threema tech stack?
Alion reads every job posting Threema publishes and tags the technologies each one names. The figures on this page count the 8 postings of the last 12 months and were updated on Oct 1, 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, "Threema tech stack: 13 technologies from 8 job postings", as of Oct 1, 2026. https://alion.io/company/threema-2/technologies