X5 Group tech stack
X5 Group builds mostly with Python, SQL, Java, JavaScript. Its stack also includes PostgreSQL, Kubernetes, Apache Kafka, ClickHouse. Python is named in 89 of the 169 job postings X5 Group published in the last 12 months (53%). Counted by Alion from the job postings of X5 Group, updated Nov 11, 2026.
What programming languages does X5 Group use?
Python is named in 53% of job postings at X5 Group, followed by SQL (43%), Java (20%), JavaScript (8%).
1C Show all (18)
What frameworks and libraries does X5 Group use?
Hadoop is named in 9% of job postings at X5 Group, followed by Django (8%), Spring Boot (8%), PyTorch (7%).
Hadoop
16 9%
Django
13 8%
Spring Boot
13 8%
PyTorch
12 7%
FastAPI
10 6%
Playwright
9 5%
React.js
8 5%
Pytest
8 5%
Show all (49)
And 9 more, each named in fewer postings.
What databases does X5 Group use?
PostgreSQL is named in 41% of job postings at X5 Group, followed by ClickHouse (18%), Trino (8%), Redis (5%).
PostgreSQL
69 41%
ClickHouse
30 18%
Trino
14 8%
Redis
9 5%
Greenplum
9 5%
MySQL
5 3%
MS SQL
5 3%
Tarantool
3 2%
Show all (11)
What cloud and platforms does X5 Group use?
Kubernetes is named in 38% of job postings at X5 Group, followed by Apache Kafka (24%), Spark (18%), Grafana (15%).
Kubernetes
64 38%
Apache Kafka
41 24%
Spark
30 18%
Grafana
26 15%
RabbitMQ
18 11%
GitLab CI
17 10%
Show all (36)
What developer tools does X5 Group use?
Docker is named in 33% of job postings at X5 Group, followed by Rest API (18%), pySpark (14%), Git (12%).
Docker
56 33%
Rest API
30 18%
pySpark
23 14%
Git
21 12%
Ansible
13 8%
Prometheus
12 7%
gRPC
8 5%
Zabbix
8 5%
Show all (54)
And 14 more, each named in fewer postings.
What AI and ML technologies does X5 Group use?
LLM is named in 8% of job postings at X5 Group, followed by ChatGPT (1%), GigaChat (1%), YandexGPT (1%).
Which engineering practices does X5 Group ask for?
CI/CD is named in 33% of job postings at X5 Group, followed by Machine Learning (8%), AI Agents (8%), ETL/ELT (7%).
CI/CD
56 33%
AI Agents
13 8%
Service Mesh
6 4%
Show all (29)
What does each X5 Group team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
51 postingsAI/ML
18 postingsAnalytics
17 postingsDevOps
14 postingsData Science
12 postingsQA
12 postingsHow does your stack fit X5 Group?
How is the X5 Group 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 X5 Group stack?
X5 Group scores 81 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 X5 Group stack in its industry?
Share of the 1,090 companies in the same industries, whose stack Alion knows, that use each technology.
What sets X5 Group apart
Companies with a stack like X5 Group
Questions about the X5 Group tech stack
What programming languages does X5 Group use?
The languages named in X5 Group job postings are Python (53%), SQL (43%), Java (20%), JavaScript (8%), Go (5%), as a share of the 169 postings of the last 12 months.
Does X5 Group use Hadoop?
Yes. Hadoop is named in 16 of 169 job postings (9%) and required in 15 of them.
What cloud and platforms does X5 Group use?
The cloud and platforms named in X5 Group job postings are Kubernetes (64), Apache Kafka (41), Spark (30) (postings in brackets).
What skills do you need for a Backend job at X5 Group?
Backend postings at X5 Group most often require PostgreSQL (38), Java (19), Python (19), Apache Kafka (17), out of 51 postings in the last 12 months.
Is the X5 Group tech stack changing?
Yes. dbt, Copilot, Flask, Airflow first appeared in X5 Group job postings in the last six months.
How modern is the X5 Group tech stack?
X5 Group scores 81 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 X5 Group tech stack?
Alion reads every job posting X5 Group publishes and tags the technologies each one names. The figures on this page count the 169 postings of the last 12 months and were updated on Nov 11, 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, "X5 Group tech stack: 201 technologies from 169 job postings", as of Nov 11, 2026. https://alion.io/company/x5/technologies