Ciklum tech stack
Ciklum builds mostly with JavaScript, Python, TypeScript, SQL. Its stack also includes AWS, Kubernetes, PostgreSQL, DynamoDB. AWS is named in 18 of the 32 job postings Ciklum published in the last 12 months (56%). Counted by Alion from the job postings of Ciklum, updated Oct 31, 2026.
What programming languages does Ciklum use?
JavaScript is named in 38% of job postings at Ciklum, followed by Python (34%), TypeScript (34%), SQL (34%).
JavaScript
12 38%
Python
11 34%
TypeScript
11 34%
SQL
11 34%
Node JS
7 22%
Java
3 9%
C#
2 6%
SystemVerilog
2 6%
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What frameworks and libraries does Ciklum use?
Playwright is named in 16% of job postings at Ciklum, followed by React.js (13%), AWS Strands Agents (9%), FastAPI (9%).
Playwright
5 16%
React.js
4 13%
FastAPI
3 9%
LangGraph
3 9%
Spring Boot
3 9%
LangChain
3 9%
React Native
2 6%
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What databases does Ciklum use?
PostgreSQL is named in 25% of job postings at Ciklum, followed by DynamoDB (19%), MySQL (6%), InfluxDB (3%).
PostgreSQL
8 25%
DynamoDB
6 19%
MySQL
2 6%
InfluxDB
1 3%
OpenSearch
1 3%
Oracle
1 3%
Pinecone
1 3%
Redis
1 3%
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What cloud and platforms does Ciklum use?
AWS is named in 56% of job postings at Ciklum, followed by Kubernetes (47%), GitHub Actions (28%), Azure (28%).
AWS
18 56%
Kubernetes
15 47%
GitHub Actions
9 28%
Azure
9 28%
AWS Lambda
8 25%
GitLab CI
6 19%
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And 3 more, each named in fewer postings.
What developer tools does Ciklum use?
Docker is named in 34% of job postings at Ciklum, followed by Terraform (28%), Jenkins (22%), Rest API (22%).
Docker
11 34%
Terraform
9 28%
Jenkins
7 22%
Rest API
7 22%
Claude Code
4 13%
CloudFormation
4 13%
Model Context Protocol
4 13%
Git
4 13%
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What AI and ML technologies does Ciklum use?
LLM is named in 22% of job postings at Ciklum, followed by Claude (13%).
Which engineering practices does Ciklum ask for?
CI/CD is named in 63% of job postings at Ciklum, followed by AI Agents (16%), Machine Learning (13%), IAM (13%).
CI/CD
20 63%
AI Agents
5 16%
Function Calling
3 9%
Show all (20)
What does each Ciklum team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
12 postingsQA
4 postingsAI/ML
4 postingsDevOps
3 postingsHow does your stack fit Ciklum?
How is the Ciklum 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 Ciklum stack?
Ciklum 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: 2; legacy ones: 0.
How common is the Ciklum stack in its industry?
Share of the 7,473 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Ciklum apart
Companies with a stack like Ciklum
Questions about the Ciklum tech stack
What programming languages does Ciklum use?
The languages named in Ciklum job postings are JavaScript (38%), Python (34%), TypeScript (34%), SQL (34%), Node JS (22%), as a share of the 32 postings of the last 12 months.
Does Ciklum use Playwright?
Yes. Playwright is named in 5 of 32 job postings (16%) and required in 3 of them.
What cloud and platforms does Ciklum use?
The cloud and platforms named in Ciklum job postings are AWS (18), Kubernetes (15), GitHub Actions (9) (postings in brackets).
What skills do you need for a Backend job at Ciklum?
Backend postings at Ciklum most often require AWS (9), Node JS (7), TypeScript (7), AWS Lambda (6), out of 12 postings in the last 12 months.
Is the Ciklum tech stack changing?
Yes. LLM Guardrails, Prompt Engineering, AWS Bedrock AgentCore, Amazon S3 first appeared in Ciklum job postings in the last six months.
How modern is the Ciklum tech stack?
Ciklum 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: 2; legacy ones: 0.
How does Alion know the Ciklum tech stack?
Alion reads every job posting Ciklum publishes and tags the technologies each one names. The figures on this page count the 32 postings of the last 12 months and were updated on Oct 31, 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, "Ciklum tech stack: 140 technologies from 32 job postings", as of Oct 31, 2026. https://alion.io/company/ciklum/technologies