Qrator Labs tech stack
Qrator Labs builds mostly with Python, Go, Java, Rust. Its stack also includes Apache Kafka, NATS, ClickHouse, STL. Python is named in 4 of the 5 job postings Qrator Labs published in the last 12 months (80%). Counted by Alion from the job postings of Qrator Labs, updated Oct 16, 2026.
What programming languages does Qrator Labs use?
Python is named in 80% of job postings at Qrator Labs, followed by Go (60%), Java (60%), Rust (40%).
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What frameworks and libraries does Qrator Labs use?
STL is named in 20% of job postings at Qrator Labs.
STL
1 20%
What databases does Qrator Labs use?
ClickHouse is named in 40% of job postings at Qrator Labs.
ClickHouse
2 40%
What cloud and platforms does Qrator Labs use?
Apache Kafka is named in 40% of job postings at Qrator Labs, followed by NATS (40%), AWS (40%), Azure (40%).
Apache Kafka
2 40%
NATS
2 40%
AWS
2 40%
Azure
2 40%
GCP
2 40%
Kubernetes
2 40%
Redpanda
2 40%
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What developer tools does Qrator Labs use?
Copilot is named in 60% of job postings at Qrator Labs, followed by Cursor (60%), OpenAI Codex (60%), Claude Code (40%).
Copilot
3 60%
Cursor
3 60%
Claude Code
2 40%
Helm
2 40%
Terraform
2 40%
Ansible
1 20%
HAProxy
1 20%
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What AI and ML technologies does Qrator Labs use?
Claude is named in 60% of job postings at Qrator Labs, followed by LLM (20%).
Which engineering practices does Qrator Labs ask for?
BGP is named in 100% of job postings at Qrator Labs, followed by DNS (100%), AI Agents (60%), eBPF (20%).
How does your stack fit Qrator Labs?
How modern is the Qrator Labs stack?
Qrator Labs scores 82 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 Qrator Labs stack in its industry?
Share of the 177 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Qrator Labs
Questions about the Qrator Labs tech stack
What programming languages does Qrator Labs use?
The languages named in Qrator Labs job postings are Python (80%), Go (60%), Java (60%), Rust (40%), Scala (40%), as a share of the 5 postings of the last 12 months.
Does Qrator Labs use Apache Kafka?
Yes. Apache Kafka is named in 2 of 5 job postings (40%) and required in 2 of them.
What cloud and platforms does Qrator Labs use?
The cloud and platforms named in Qrator Labs job postings are Apache Kafka (2), NATS (2), AWS (2) (postings in brackets).
Is the Qrator Labs tech stack changing?
No new technology has appeared in Qrator Labs job postings in the last six months.
How modern is the Qrator Labs tech stack?
Qrator Labs scores 82 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 Qrator Labs tech stack?
Alion reads every job posting Qrator Labs publishes and tags the technologies each one names. The figures on this page count the 5 postings of the last 12 months and were updated on Oct 16, 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, "Qrator Labs tech stack: 39 technologies from 5 job postings", as of Oct 16, 2026. https://alion.io/company/qrator/technologies