Smartly tech stack
Smartly builds mostly with TypeScript, JavaScript, Node JS, Python. Its stack also includes PostgreSQL, Kubernetes, React.js, Apache Kafka. TypeScript is named in 24 of the 52 job postings Smartly published in the last 12 months (46%). Counted by Alion from the job postings of Smartly, updated Nov 13, 2026.
What programming languages does Smartly use?
TypeScript is named in 46% of job postings at Smartly, followed by JavaScript (46%), Node JS (35%), Python (27%).
TypeScript
24 46%
JavaScript
24 46%
Node JS
18 35%
Python
14 27%
SQL
12 23%
Java
4 8%
Ruby
4 8%
C++
3 6%
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What frameworks and libraries does Smartly use?
React.js is named in 33% of job postings at Smartly, followed by PyTorch (10%), TensorFlow (10%), TensorFlow C++ (6%).
React.js
17 33%
PyTorch
5 10%
TensorFlow
5 10%
TensorFlow C++
3 6%
Playwright
2 4%
Ruby on Rails
2 4%
BullMQ
1 2%
Flink
1 2%
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What databases does Smartly use?
PostgreSQL is named in 37% of job postings at Smartly, followed by Google BigQuery (13%), Redis (13%), ClickHouse (8%).
PostgreSQL
19 37%
Google BigQuery
7 13%
Redis
7 13%
ClickHouse
4 8%
Snowflake
4 8%
Amazon Redshift
1 2%
Apache Iceberg
1 2%
What cloud and platforms does Smartly use?
Kubernetes is named in 33% of job postings at Smartly, followed by Apache Kafka (21%), GCP (17%), AWS (15%).
Kubernetes
17 33%
Apache Kafka
11 21%
GCP
9 17%
AWS
8 15%
GitHub Actions
5 10%
Tableau
5 10%
Figma
4 8%
Kubeflow
4 8%
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What developer tools does Smartly use?
Microsoft Excel is named in 8% of job postings at Smartly, followed by Adobe After Effects (6%), Adobe Photoshop (6%), dbt (6%).
Adobe After Effects
3 6%
Adobe Photoshop
3 6%
dbt
3 6%
Docker
2 4%
Git
2 4%
Rest API
2 4%
Webpack
1 2%
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What AI and ML technologies does Smartly use?
LLM is named in 2% of job postings at Smartly.
LLM
1 2%
Which engineering practices does Smartly ask for?
Machine Learning is named in 12% of job postings at Smartly, followed by AI Agents (8%), Computer Vision (6%), Agentic Workflows (4%).
AI Agents
4 8%
Computer Vision
3 6%
CI/CD
2 4%
Show all (13)
What does each Smartly team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
19 postingsDesign
4 postingsSolutions
4 postingsData Science
3 postingsAnalytics
3 postingsHow does your stack fit Smartly?
How is the Smartly 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 Smartly stack?
Smartly scores 80 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 Smartly stack in its industry?
Share of the 1,838 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Smartly apart
Companies with a stack like Smartly
Questions about the Smartly tech stack
What programming languages does Smartly use?
The languages named in Smartly job postings are TypeScript (46%), JavaScript (46%), Node JS (35%), Python (27%), SQL (23%), as a share of the 52 postings of the last 12 months.
Does Smartly use React.js?
Yes. React.js is named in 17 of 52 job postings (33%) and required in 15 of them.
What cloud and platforms does Smartly use?
The cloud and platforms named in Smartly job postings are Kubernetes (17), Apache Kafka (11), GCP (9) (postings in brackets).
What skills do you need for a Backend job at Smartly?
Backend postings at Smartly most often require TypeScript (17), Node JS (14), React.js (12), PostgreSQL (8), out of 19 postings in the last 12 months.
Is the Smartly tech stack changing?
Yes. GitHub, Tableau, dbt, Looker first appeared in Smartly job postings in the last six months.
How modern is the Smartly tech stack?
Smartly scores 80 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 Smartly tech stack?
Alion reads every job posting Smartly publishes and tags the technologies each one names. The figures on this page count the 52 postings of the last 12 months and were updated on Nov 13, 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, "Smartly tech stack: 77 technologies from 52 job postings", as of Nov 13, 2026. https://alion.io/company/smartly-io/technologies