Traversal tech stack
Traversal builds mostly with Python, TypeScript, SQL, JavaScript. Its stack also includes Datadog, Kubernetes, Pinecone, PostgreSQL. Datadog is named in 25 of the 25 job postings Traversal published in the last 12 months (100%). Counted by Alion from the job postings of Traversal, updated Sep 30, 2026.
What programming languages does Traversal use?
Python is named in 16% of job postings at Traversal, followed by TypeScript (12%), SQL (8%), JavaScript (8%).
What frameworks and libraries does Traversal use?
FastAPI is named in 12% of job postings at Traversal, followed by React.js (8%).
What databases does Traversal use?
Pinecone is named in 12% of job postings at Traversal, followed by PostgreSQL (12%), Redis (8%).
What cloud and platforms does Traversal use?
Datadog is named in 100% of job postings at Traversal, followed by Kubernetes (28%), AWS (16%), Amazon ECS (12%).
Datadog
25 100%
Kubernetes
7 28%
AWS
4 16%
Perplexity
3 12%
Splunk
3 12%
Figma
2 8%
Show all (16)
What developer tools does Traversal use?
Terraform is named in 16% of job postings at Traversal, followed by Helm (4%), Canva (4%), Cilium (4%).
What AI and ML technologies does Traversal use?
LLM is named in 24% of job postings at Traversal, followed by Claude (12%).
Which engineering practices does Traversal ask for?
AI Agents is named in 56% of job postings at Traversal, followed by Prompt Engineering (8%), Tool Use (8%), Time Series Forecasting (8%).
AI Agents
14 56%
Prompt Engineering
2 8%
AIOps
2 8%
Incident Management
2 8%
CI/CD
1 4%
Show all (16)
What does each Traversal team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Sales
5 postingsSolutions
4 postingsAI/ML
4 postingsHow does your stack fit Traversal?
How is the Traversal 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 Traversal stack?
Traversal scores 75 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 Traversal stack in its industry?
Share of the 845 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Traversal
Questions about the Traversal tech stack
What programming languages does Traversal use?
The languages named in Traversal job postings are Python (16%), TypeScript (12%), SQL (8%), JavaScript (8%), Rust (4%), as a share of the 25 postings of the last 12 months.
Does Traversal use FastAPI?
Yes. FastAPI is named in 3 of 25 job postings (12%) and required in 3 of them.
What cloud and platforms does Traversal use?
The cloud and platforms named in Traversal job postings are Datadog (25), Kubernetes (7), AWS (4) (postings in brackets).
What skills do you need for a Sales job at Traversal?
Sales postings at Traversal most often require Datadog (5), Claude (3), out of 5 postings in the last 12 months.
Is the Traversal tech stack changing?
Yes. Claude, SQL, Perplexity, Pinecone first appeared in Traversal job postings in the last six months.
How modern is the Traversal tech stack?
Traversal scores 75 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 Traversal tech stack?
Alion reads every job posting Traversal publishes and tags the technologies each one names. The figures on this page count the 25 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, "Traversal tech stack: 49 technologies from 25 job postings", as of Sep 30, 2026. https://alion.io/company/traversal/technologies