Yappli tech stack
Yappli builds mostly with JavaScript, TypeScript, PHP, Python. Its stack also includes AWS, GCP, MySQL, Vue.js. AWS is named in 12 of the 22 job postings Yappli published in the last 12 months (55%). Counted by Alion from the job postings of Yappli, updated Sep 27, 2026.
What programming languages does Yappli use?
JavaScript is named in 50% of job postings at Yappli, followed by TypeScript (41%), PHP (18%), Python (9%).
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What frameworks and libraries does Yappli use?
Vue.js is named in 32% of job postings at Yappli, followed by Next.js (23%), Nuxt.js (23%), React.js (23%).
Vue.js
7 32%
Next.js
5 23%
Nuxt.js
5 23%
React.js
5 23%
Vitest
5 23%
Laravel
4 18%
Jotai
2 9%
Playwright
2 9%
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What databases does Yappli use?
MySQL is named in 32% of job postings at Yappli, followed by BigQuery (27%), Google BigQuery (27%), Redis (18%).
MySQL
7 32%
BigQuery
6 27%
Google BigQuery
6 27%
Redis
4 18%
Amazon Redshift
1 5%
OpenSearch
1 5%
PostgreSQL
1 5%
What cloud and platforms does Yappli use?
AWS is named in 55% of job postings at Yappli, followed by GCP (41%), GitHub (41%), GitHub Actions (36%).
AWS
12 55%
GCP
9 41%
GitHub
9 41%
GitHub Actions
8 36%
New Relic
7 32%
AWS Fargate
4 18%
Datadog
4 18%
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What developer tools does Yappli use?
CircleCI is named in 36% of job postings at Yappli, followed by Claude Code (36%), Copilot (36%), Devin (36%).
CircleCI
8 36%
Claude Code
8 36%
Copilot
8 36%
Docker
7 32%
gRPC
7 32%
Terraform
4 18%
Show all (20)
What AI and ML technologies does Yappli use?
Gemini is named in 14% of job postings at Yappli, followed by Claude (9%).
Which engineering practices does Yappli ask for?
CI/CD is named in 41% of job postings at Yappli, followed by SLI/SLO/SLA (5%).
CI/CD
9 41%
SLI/SLO/SLA
1 5%
What does each Yappli team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
5 postingsFrontend
4 postingsMobile
3 postingsHow does your stack fit Yappli?
How modern is the Yappli stack?
Yappli scores 80 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: 2; legacy ones: 0.
Companies with a stack like Yappli
Questions about the Yappli tech stack
What programming languages does Yappli use?
The languages named in Yappli job postings are JavaScript (50%), TypeScript (41%), PHP (18%), Python (9%), SQL (9%), as a share of the 22 postings of the last 12 months.
Does Yappli use Vue.js?
Yes. Vue.js is named in 7 of 22 job postings (32%) and required in 7 of them.
What cloud and platforms does Yappli use?
The cloud and platforms named in Yappli job postings are AWS (12), GCP (9), GitHub (9) (postings in brackets).
What skills do you need for a Backend job at Yappli?
Backend postings at Yappli most often require AWS (5), Docker (5), GCP (5), GitHub (5), out of 5 postings in the last 12 months.
Is the Yappli tech stack changing?
No new technology has appeared in Yappli job postings in the last six months.
How modern is the Yappli tech stack?
Yappli scores 80 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: 2; legacy ones: 0.
How does Alion know the Yappli tech stack?
Alion reads every job posting Yappli publishes and tags the technologies each one names. The figures on this page count the 22 postings of the last 12 months and were updated on Sep 27, 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, "Yappli tech stack: 69 technologies from 22 job postings", as of Sep 27, 2026. https://alion.io/company/yappli/technologies