Smartcat tech stack
Smartcat builds mostly with C#, Python, TypeScript, SQL. Its stack also includes GitLab CI, AWS, Playwright, Selenium. GitLab CI is named in 9 of the 21 job postings Smartcat published in the last 12 months (43%). Counted by Alion from the job postings of Smartcat, updated Oct 14, 2026.
What programming languages does Smartcat use?
C# is named in 33% of job postings at Smartcat, followed by Python (14%), TypeScript (10%), SQL (5%).
What frameworks and libraries does Smartcat use?
Playwright is named in 10% of job postings at Smartcat, followed by Selenium (10%), Rest-Assured (10%).
What cloud and platforms does Smartcat use?
GitLab CI is named in 43% of job postings at Smartcat, followed by AWS (33%), Azure (33%), GCP (33%).
GitLab CI
9 43%
AWS
7 33%
Azure
7 33%
GCP
7 33%
.NET
7 33%
Apache Kafka
7 33%
Kubernetes
7 33%
Postman
2 10%
Show all (11)
What developer tools does Smartcat use?
Jaeger is named in 33% of job postings at Smartcat, followed by Prometheus (33%), VictoriaMetrics (33%), Git (10%).
Jaeger
7 33%
Prometheus
7 33%
VictoriaMetrics
7 33%
Git
2 10%
Locust
2 10%
Rest API
2 10%
TestRail
2 10%
k6
2 10%
Show all (10)
What AI and ML technologies does Smartcat use?
LLM is named in 5% of job postings at Smartcat.
LLM
1 5%
Which engineering practices does Smartcat ask for?
AI Agents is named in 100% of job postings at Smartcat, followed by Human-in-the-Loop (100%), CI/CD (43%), RAG (10%).
AI Agents
21 100%
CI/CD
9 43%
RAG
2 10%
SLI/SLO/SLA
1 5%
Show all (9)
What does each Smartcat team work with?
The technologies each team's postings require most often, with the number of postings that require them.
DevOps
4 postingsLeadership
3 postingsHow does your stack fit Smartcat?
How is the Smartcat 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 Smartcat stack?
Smartcat scores 77 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 Smartcat stack in its industry?
Share of the 322 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Smartcat
Questions about the Smartcat tech stack
What programming languages does Smartcat use?
The languages named in Smartcat job postings are C# (33%), Python (14%), TypeScript (10%), SQL (5%), as a share of the 21 postings of the last 12 months.
Does Smartcat use Playwright?
Yes. Playwright is named in 2 of 21 job postings (10%) and required in 2 of them.
What cloud and platforms does Smartcat use?
The cloud and platforms named in Smartcat job postings are GitLab CI (9), AWS (7), Azure (7) (postings in brackets).
What skills do you need for a DevOps job at Smartcat?
DevOps postings at Smartcat most often require AWS (4), Azure (4), GCP (4), out of 4 postings in the last 12 months.
Is the Smartcat tech stack changing?
Yes. AWS, Azure, GCP, .NET first appeared in Smartcat job postings in the last six months.
How modern is the Smartcat tech stack?
Smartcat scores 77 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 Smartcat tech stack?
Alion reads every job posting Smartcat publishes and tags the technologies each one names. The figures on this page count the 21 postings of the last 12 months and were updated on Oct 14, 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, "Smartcat tech stack: 38 technologies from 21 job postings", as of Oct 14, 2026. https://alion.io/company/smartcat/technologies