WellD Sagl tech stack
WellD Sagl builds mostly with Java, JavaScript, TypeScript, Kotlin. Its stack also includes GitLab, React Native, React.js, PostgreSQL. Java is named in 3 of the 3 job postings WellD Sagl published in the last 12 months (100%). Counted by Alion from the job postings of WellD Sagl, updated Oct 24, 2026.
What programming languages does WellD Sagl use?
Java is named in 100% of job postings at WellD Sagl, followed by JavaScript (100%), TypeScript (100%), Kotlin (67%).
What frameworks and libraries does WellD Sagl use?
React Native is named in 67% of job postings at WellD Sagl, followed by React.js (67%), Angular (33%).
What databases does WellD Sagl use?
PostgreSQL is named in 33% of job postings at WellD Sagl.
PostgreSQL
1 33%
What cloud and platforms does WellD Sagl use?
GitLab is named in 100% of job postings at WellD Sagl.
GitLab
3 100%
What developer tools does WellD Sagl use?
Docker is named in 100% of job postings at WellD Sagl.
Docker
3 100%
Which engineering practices does WellD Sagl ask for?
CI/CD is named in 100% of job postings at WellD Sagl.
CI/CD
3 100%
How does your stack fit WellD Sagl?
How is the WellD Sagl 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 WellD Sagl stack?
WellD Sagl 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: 0; legacy ones: 0.
How common is the WellD Sagl stack in its industry?
Share of the 5,024 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like WellD Sagl
Questions about the WellD Sagl tech stack
What programming languages does WellD Sagl use?
The languages named in WellD Sagl job postings are Java (100%), JavaScript (100%), TypeScript (100%), Kotlin (67%), as a share of the 3 postings of the last 12 months.
Does WellD Sagl use React Native?
Yes. React Native is named in 2 of 3 job postings (67%) and required in 1 of them.
What cloud and platforms does WellD Sagl use?
The cloud and platforms named in WellD Sagl job postings are GitLab (3) (postings in brackets).
Is the WellD Sagl tech stack changing?
Yes. Kotlin, React Native, React.js first appeared in WellD Sagl job postings in the last six months.
How modern is the WellD Sagl tech stack?
WellD Sagl 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: 0; legacy ones: 0.
How does Alion know the WellD Sagl tech stack?
Alion reads every job posting WellD Sagl publishes and tags the technologies each one names. The figures on this page count the 3 postings of the last 12 months and were updated on Oct 24, 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, "WellD Sagl tech stack: 11 technologies from 3 job postings", as of Oct 24, 2026. https://alion.io/company/welld-sagl/technologies