Smartly tech stack
Smartly builds mostly with TypeScript, JavaScript, Node JS, Python. Its stack also includes PostgreSQL, React.js, Kubernetes, Apache Kafka. TypeScript is named in 18 of the 42 job postings Smartly published in the last 12 months (43%). Counted by Alion from the job postings of Smartly, updated Sep 27, 2026.
What programming languages does Smartly use?
TypeScript is named in 43% of job postings at Smartly, followed by JavaScript (43%), Node JS (31%), Python (26%).
TypeScript
18 43%
JavaScript
18 43%
Node JS
13 31%
Python
11 26%
SQL
10 24%
Java
4 10%
C++
3 7%
Ruby
3 7%
Show all (12)
What frameworks and libraries does Smartly use?
React.js is named in 31% of job postings at Smartly, followed by PyTorch (10%), TensorFlow (10%), PyTorch C++ (7%).
React.js
13 31%
PyTorch
4 10%
TensorFlow
4 10%
PyTorch C++
3 7%
TensorFlow C++
3 7%
Playwright
2 5%
BullMQ
1 2%
Flink
1 2%
Show all (12)
What databases does Smartly use?
PostgreSQL is named in 33% of job postings at Smartly, followed by BigQuery (14%), Google BigQuery (14%), ClickHouse (10%).
PostgreSQL
14 33%
BigQuery
6 14%
Google BigQuery
6 14%
ClickHouse
4 10%
Snowflake
4 10%
Redis
4 10%
Amazon Redshift
1 2%
Apache Iceberg
1 2%
What cloud and platforms does Smartly use?
Kubernetes is named in 26% of job postings at Smartly, followed by Apache Kafka (21%), AWS (14%), GCP (14%).
Kubernetes
11 26%
Apache Kafka
9 21%
AWS
6 14%
GCP
6 14%
Figma
4 10%
GitHub Actions
4 10%
Tableau
4 10%
Kubeflow
3 7%
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What developer tools does Smartly use?
Adobe After Effects is named in 7% of job postings at Smartly, followed by Adobe Photoshop (7%), Microsoft Excel (7%), Git (5%).
Adobe After Effects
3 7%
Adobe Photoshop
3 7%
Git
2 5%
Rest API
2 5%
dbt
2 5%
Webpack
1 2%
pnpm
1 2%
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 (10%), Computer Vision (7%), Agentic Workflows (5%).
AI Agents
4 10%
Computer Vision
3 7%
SLI/SLO/SLA
2 5%
CI/CD
1 2%
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
11 postingsDesign
5 postingsSolutions
4 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 79 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 3,350 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 (43%), JavaScript (43%), Node JS (31%), Python (26%), SQL (24%), as a share of the 42 postings of the last 12 months.
Does Smartly use React.js?
Yes. React.js is named in 13 of 42 job postings (31%) and required in 11 of them.
What cloud and platforms does Smartly use?
The cloud and platforms named in Smartly job postings are Kubernetes (11), Apache Kafka (9), AWS (6) (postings in brackets).
What skills do you need for a Backend job at Smartly?
Backend postings at Smartly most often require TypeScript (10), Node JS (8), React.js (7), PostgreSQL (5), out of 11 postings in the last 12 months.
Is the Smartly tech stack changing?
Yes. Tableau, dbt, Looker, Playwright first appeared in Smartly job postings in the last six months.
How modern is the Smartly tech stack?
Smartly scores 79 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 42 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, "Smartly tech stack: 74 technologies from 42 job postings", as of Sep 27, 2026. https://alion.io/company/smartly-io/technologies