DualEntry tech stack
DualEntry builds mostly with Python, JavaScript, SQL, TypeScript. Its stack also includes PostgreSQL, Figma, React.js, AWS. Python is named in 84 of the 89 job postings DualEntry published in the last 12 months (94%). Counted by Alion from the job postings of DualEntry, updated Sep 27, 2026.
What programming languages does DualEntry use?
Python is named in 94% of job postings at DualEntry, followed by JavaScript (12%), SQL (12%), TypeScript (9%).
What frameworks and libraries does DualEntry use?
React.js is named in 9% of job postings at DualEntry, followed by LangChain (7%), Django (6%), Next.js (6%).
React.js
8 9%
LangChain
6 7%
Django
5 6%
Next.js
5 6%
CrewAI
5 6%
FastAPI
3 3%
Flask
3 3%
OpenTelemetry
3 3%
Show all (17)
What databases does DualEntry use?
PostgreSQL is named in 15% of job postings at DualEntry, followed by Cassandra (2%), Amazon Redshift (1%), BigQuery (1%).
PostgreSQL
13 15%
Cassandra
2 2%
Amazon Redshift
1 1%
BigQuery
1 1%
Google BigQuery
1 1%
Snowflake
1 1%
What cloud and platforms does DualEntry use?
Figma is named in 11% of job postings at DualEntry, followed by AWS (8%), Webflow (4%), GitHub (4%).
Show all (12)
What developer tools does DualEntry use?
Copilot is named in 7% of job postings at DualEntry, followed by Cursor (7%), OpenAI Codex (7%), Microsoft Excel (3%).
Copilot
6 7%
Cursor
6 7%
Terraform
3 3%
Adobe After Effects
1 1%
Docker
1 1%
Show all (11)
What AI and ML technologies does DualEntry use?
Claude is named in 15% of job postings at DualEntry, followed by LLM (9%).
Which engineering practices does DualEntry ask for?
AI Agents is named in 12% of job postings at DualEntry, followed by CI/CD (8%), A/B Testing (4%), ETL/ELT (4%).
AI Agents
11 12%
CI/CD
7 8%
RAG
2 2%
Fine-tuning
1 1%
Offline-First
1 1%
What does each DualEntry team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Sales
22 postingsProduct
8 postingsFinance
7 postingsDesign
7 postingsHow does your stack fit DualEntry?
How much does DualEntry pay by technology?
Median stated pay of the postings that name each technology, against the median of all DualEntry postings with stated pay: $200k across 89 postings.
| Technology | Postings with pay | Median | vs company median |
|---|---|---|---|
| Python | 84 | $200k | 0% |
| Claude | 13 | $260k | +30% |
| PostgreSQL | 13 | $250k | +25% |
| SQL | 11 | $225k | +13% |
| JavaScript | 11 | $225k | +13% |
| Figma | 10 | $190k | −5% |
| LLM | 8 | $253k | +26% |
| React.js | 8 | $220k | +10% |
| TypeScript | 8 | $200k | 0% |
| AWS | 7 | $250k | +25% |
How is the DualEntry 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 DualEntry stack?
DualEntry scores 84 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 DualEntry stack in its industry?
Share of the 146 companies in the same industries, whose stack Alion knows, that use each technology.
What sets DualEntry apart
Companies with a stack like DualEntry
Questions about the DualEntry tech stack
What programming languages does DualEntry use?
The languages named in DualEntry job postings are Python (94%), JavaScript (12%), SQL (12%), TypeScript (9%), Kotlin (2%), as a share of the 89 postings of the last 12 months.
Does DualEntry use React.js?
Yes. React.js is named in 8 of 89 job postings (9%) and required in 7 of them.
What cloud and platforms does DualEntry use?
The cloud and platforms named in DualEntry job postings are Figma (10), AWS (7), Webflow (4) (postings in brackets).
What skills do you need for a Sales job at DualEntry?
Sales postings at DualEntry most often require Python (22), Copilot (3), out of 22 postings in the last 12 months.
Is the DualEntry tech stack changing?
Yes. Celery, Expo, React Native, GitHub first appeared in DualEntry job postings in the last six months.
How modern is the DualEntry tech stack?
DualEntry scores 84 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 DualEntry tech stack?
Alion reads every job posting DualEntry publishes and tags the technologies each one names. The figures on this page count the 89 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, "DualEntry tech stack: 63 technologies from 89 job postings", as of Sep 27, 2026. https://alion.io/company/dualentry/technologies