Duvo tech stack
Duvo builds mostly with JavaScript, TypeScript, Python, SQL. Its stack also includes GCP, PostgreSQL, Fastify, React.js. JavaScript is named in 6 of the 11 job postings Duvo published in the last 12 months (55%). Counted by Alion from the job postings of Duvo, updated Sep 27, 2026.
What programming languages does Duvo use?
JavaScript is named in 55% of job postings at Duvo, followed by TypeScript (55%), Python (45%), SQL (36%).
What frameworks and libraries does Duvo use?
Fastify is named in 36% of job postings at Duvo, followed by React.js (18%), Tailwind CSS (18%), OpenTelemetry (9%).
What databases does Duvo use?
PostgreSQL is named in 55% of job postings at Duvo, followed by Redis (9%).
PostgreSQL
6 55%
Redis
1 9%
What cloud and platforms does Duvo use?
GCP is named in 55% of job postings at Duvo, followed by Grafana (9%), Kubernetes (9%), Vertex AI Agent Builder (9%).
GCP
6 55%
Grafana
1 9%
Kubernetes
1 9%
Google Cloud Run
1 9%
Google GKE
1 9%
What developer tools does Duvo use?
Model Context Protocol is named in 18% of job postings at Duvo, followed by Prometheus (9%), Terraform (9%), Bazel (9%).
Model Context Protocol
2 18%
Prometheus
1 9%
Terraform
1 9%
Bazel
1 9%
Docker
1 9%
Loki
1 9%
Turborepo
1 9%
Which engineering practices does Duvo ask for?
AI Agents is named in 100% of job postings at Duvo, followed by Prompt Engineering (36%), Agentic Workflows (27%), Function Calling (27%).
AI Agents
11 100%
Prompt Engineering
4 36%
Function Calling
3 27%
CI/CD
2 18%
Show all (10)
How does your stack fit Duvo?
How is the Duvo 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 Duvo stack?
Duvo scores 78 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: 1; legacy ones: 0.
How common is the Duvo stack in its industry?
Share of the 860 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Duvo apart
Companies with a stack like Duvo
Questions about the Duvo tech stack
What programming languages does Duvo use?
The languages named in Duvo job postings are JavaScript (55%), TypeScript (55%), Python (45%), SQL (36%), Node JS (36%), as a share of the 11 postings of the last 12 months.
Does Duvo use React.js?
Yes. React.js is named in 2 of 11 job postings (18%) and required in 1 of them.
What cloud and platforms does Duvo use?
The cloud and platforms named in Duvo job postings are GCP (6), Grafana (1), Kubernetes (1) (postings in brackets).
Is the Duvo tech stack changing?
Yes. SQL, Model Context Protocol first appeared in Duvo job postings in the last six months.
How modern is the Duvo tech stack?
Duvo scores 78 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: 1; legacy ones: 0.
How does Alion know the Duvo tech stack?
Alion reads every job posting Duvo publishes and tags the technologies each one names. The figures on this page count the 11 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, "Duvo tech stack: 38 technologies from 11 job postings", as of Sep 27, 2026. https://alion.io/company/duvo/technologies