Smeetz tech stack
Smeetz builds mostly with JavaScript, TypeScript, Node JS. Its stack also includes Langfuse, Anthropic, Jest, Mocha. JavaScript is named in 4 of the 5 job postings Smeetz published in the last 12 months (80%). Counted by Alion from the job postings of Smeetz, updated Sep 30, 2026.
What programming languages does Smeetz use?
JavaScript is named in 80% of job postings at Smeetz, followed by TypeScript (60%), Node JS (60%).
What frameworks and libraries does Smeetz use?
Jest is named in 40% of job postings at Smeetz, followed by Mocha (40%), Cypress (20%), Nest.JS (20%).
What cloud and platforms does Smeetz use?
Langfuse is named in 40% of job postings at Smeetz, followed by Anthropic (40%), LangSmith (40%), AWS (20%).
What developer tools does Smeetz use?
Claude Code is named in 40% of job postings at Smeetz, followed by Docker (40%), Model Context Protocol (40%), Braintrust (40%).
What AI and ML technologies does Smeetz use?
Claude is named in 40% of job postings at Smeetz, followed by LLM (40%).
Which engineering practices does Smeetz ask for?
AI Agents is named in 40% of job postings at Smeetz, followed by Function Calling (40%), LLM Guardrails (40%), Structured Outputs (40%).
AI Agents
2 40%
Function Calling
2 40%
CI/CD
1 20%
Self-Healing
1 20%
What does each Smeetz team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
3 postingsHow does your stack fit Smeetz?
How is the Smeetz 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 Smeetz stack?
Smeetz scores 82 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 common is the Smeetz stack in its industry?
Share of the 289 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Smeetz
Questions about the Smeetz tech stack
What programming languages does Smeetz use?
The languages named in Smeetz job postings are JavaScript (80%), TypeScript (60%), Node JS (60%), as a share of the 5 postings of the last 12 months.
Does Smeetz use Jest?
Yes. Jest is named in 2 of 5 job postings (40%) and required in 2 of them.
What cloud and platforms does Smeetz use?
The cloud and platforms named in Smeetz job postings are Langfuse (2), Anthropic (2), LangSmith (2) (postings in brackets).
What skills do you need for a Backend job at Smeetz?
Backend postings at Smeetz most often require Docker (2), Jest (2), Mocha (2), Node JS (2), out of 3 postings in the last 12 months.
Is the Smeetz tech stack changing?
Yes. AI Agents, Claude, Claude Code, Function Calling first appeared in Smeetz job postings in the last six months.
How modern is the Smeetz tech stack?
Smeetz scores 82 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 Smeetz tech stack?
Alion reads every job posting Smeetz publishes and tags the technologies each one names. The figures on this page count the 5 postings of the last 12 months and were updated on Sep 30, 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, "Smeetz tech stack: 32 technologies from 5 job postings", as of Sep 30, 2026. https://alion.io/company/smeetz/technologies