Alan tech stack
Alan builds mostly with Python, JavaScript, SQL, TypeScript. Its stack also includes PostgreSQL, Flask, React.js, Metabase. Python is named in 28 of the 58 job postings Alan published in the last 12 months (48%). Counted by Alion from the job postings of Alan, updated Sep 28, 2026.
What programming languages does Alan use?
Python is named in 48% of job postings at Alan, followed by JavaScript (31%), SQL (28%), TypeScript (16%).
Python
28 48%
JavaScript
18 31%
SQL
16 28%
TypeScript
9 16%
C#
9 16%
Java
6 10%
Kotlin
2 3%
Objective-C
1 2%
Show all (9)
What frameworks and libraries does Alan use?
Flask is named in 41% of job postings at Alan, followed by React.js (31%), React Native (26%), PennyLane (2%).
What databases does Alan use?
PostgreSQL is named in 41% of job postings at Alan, followed by Redis (10%), Amazon Aurora (2%), Snowflake (2%).
What cloud and platforms does Alan use?
Metabase is named in 24% of job postings at Alan, followed by AWS (16%), GCP (16%), Datadog (16%).
AWS
9 16%
GCP
9 16%
Datadog
9 16%
Kubernetes
8 14%
Cloudflare
7 12%
GitHub Actions
6 10%
Tableau
5 9%
Show all (11)
What developer tools does Alan use?
Terraform is named in 16% of job postings at Alan, followed by Microsoft Excel (9%), Model Context Protocol (3%), Claude Code (2%).
What AI and ML technologies does Alan use?
LLM is named in 17% of job postings at Alan, followed by Claude (16%).
Which engineering practices does Alan ask for?
AI Agents is named in 24% of job postings at Alan, followed by Platform Engineering (9%), EU AI Act (5%), Human-in-the-Loop (5%).
AI Agents
14 24%
Platform Engineering
5 9%
CI/CD
2 3%
Function Calling
2 3%
Show all (18)
What does each Alan team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
23 postingsSales
13 postingsDevOps
3 postingsHow does your stack fit Alan?
How is the Alan 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 Alan stack?
Alan scores 81 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 Alan stack in its industry?
Share of the 275 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Alan apart
Companies with a stack like Alan
Questions about the Alan tech stack
What programming languages does Alan use?
The languages named in Alan job postings are Python (48%), JavaScript (31%), SQL (28%), TypeScript (16%), C# (16%), as a share of the 58 postings of the last 12 months.
Does Alan use Flask?
Yes. Flask is named in 24 of 58 job postings (41%) and required in 19 of them.
What cloud and platforms does Alan use?
The cloud and platforms named in Alan job postings are Metabase (14), AWS (9), GCP (9) (postings in brackets).
What skills do you need for a Backend job at Alan?
Backend postings at Alan most often require Python (20), Flask (16), PostgreSQL (16), React Native (10), out of 23 postings in the last 12 months.
Is the Alan tech stack changing?
Yes. Claude, Metabase, Microsoft Excel, Tableau first appeared in Alan job postings in the last six months.
How modern is the Alan tech stack?
Alan scores 81 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 Alan tech stack?
Alion reads every job posting Alan publishes and tags the technologies each one names. The figures on this page count the 58 postings of the last 12 months and were updated on Sep 28, 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, "Alan tech stack: 54 technologies from 58 job postings", as of Sep 28, 2026. https://alion.io/company/alan/technologies