WILIX tech stack
WILIX builds mostly with SQL, Python, Java, 1C. Its stack also includes Apache Kafka, PostgreSQL, Airflow, ClickHouse. Apache Kafka is named in 7 of the 10 job postings WILIX published in the last 12 months (70%). Counted by Alion from the job postings of WILIX, updated Sep 28, 2026.
What programming languages does WILIX use?
SQL is named in 60% of job postings at WILIX, followed by Python (50%), Java (40%), 1C (20%).
1C 
What frameworks and libraries does WILIX use?
Hadoop is named in 30% of job postings at WILIX, followed by Polars (20%), Asyncio (10%), CatBoost (10%).
Hadoop
3 30%
Polars
2 20%
Asyncio
1 10%
CatBoost
1 10%
Django
1 10%
FastAPI
1 10%
Flask
1 10%
Hibernate
1 10%
Show all (17)
What databases does WILIX use?
PostgreSQL is named in 50% of job postings at WILIX, followed by ClickHouse (30%), Greenplum (20%), Redis (20%).
What cloud and platforms does WILIX use?
Apache Kafka is named in 70% of job postings at WILIX, followed by Airflow (30%), Kubernetes (30%), Linux (30%).
Apache Kafka
7 70%
Airflow
3 30%
Kubernetes
3 30%
Spark
3 30%
GitLab
2 20%
CentOS Stream
1 10%
GitHub
1 10%
Show all (15)
What developer tools does WILIX use?
Git is named in 60% of job postings at WILIX, followed by Docker (20%), pySpark (20%), Ansible (10%).
Git
6 60%
Docker
2 20%
pySpark
2 20%
Ansible
1 10%
Apache Tomcat
1 10%
Claude Code
1 10%
Cline
1 10%
Show all (16)
What AI and ML technologies does WILIX use?
Claude is named in 10% of job postings at WILIX, followed by LLM (10%), LoRA (10%), PEFT (10%).
Which engineering practices does WILIX ask for?
AI Agents is named in 20% of job postings at WILIX, followed by CI/CD (20%), DNS (20%), ETL/ELT (20%).
AI Agents
2 20%
CI/CD
2 20%
Fine-tuning
1 10%
Function Calling
1 10%
Show all (12)
How does your stack fit WILIX?
How modern is the WILIX stack?
WILIX scores 90 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: 4; legacy ones: 0.
How common is the WILIX stack in its industry?
Share of the 1,438 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like WILIX
Questions about the WILIX tech stack
What programming languages does WILIX use?
The languages named in WILIX job postings are SQL (60%), Python (50%), Java (40%), 1C (20%), Go (20%), as a share of the 10 postings of the last 12 months.
Does WILIX use Hadoop?
Yes. Hadoop is named in 3 of 10 job postings (30%) and required in 3 of them.
What cloud and platforms does WILIX use?
The cloud and platforms named in WILIX job postings are Apache Kafka (7), Airflow (3), Kubernetes (3) (postings in brackets).
Is the WILIX tech stack changing?
No new technology has appeared in WILIX job postings in the last six months.
How modern is the WILIX tech stack?
WILIX scores 90 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: 4; legacy ones: 0.
How does Alion know the WILIX tech stack?
Alion reads every job posting WILIX publishes and tags the technologies each one names. The figures on this page count the 10 postings of the last 12 months and were updated on Sep 28, 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, "WILIX tech stack: 77 technologies from 10 job postings", as of Sep 28, 2026. https://alion.io/company/wilix/technologies