Usetech tech stack
Usetech builds mostly with Python, SQL, JavaScript, C#. Its stack also includes Apache Kafka, Kubernetes, PostgreSQL, Redis. Python is named in 25 of the 48 job postings Usetech published in the last 12 months (52%). Counted by Alion from the job postings of Usetech, updated Sep 26, 2026.
What programming languages does Usetech use?
Python is named in 52% of job postings at Usetech, followed by SQL (42%), JavaScript (25%), C# (17%).
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What frameworks and libraries does Usetech use?
React.js is named in 13% of job postings at Usetech, followed by Spring Boot (8%), FastAPI (6%), NumPy (6%).
React.js
6 13%
Spring Boot
4 8%
FastAPI
3 6%
NumPy
3 6%
ASP.NET Core
2 4%
Asyncio
2 4%
CatBoost
2 4%
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What databases does Usetech use?
PostgreSQL is named in 46% of job postings at Usetech, followed by Redis (27%), MS SQL (17%), OpenSearch (15%).
PostgreSQL
22 46%
Redis
13 27%
MS SQL
8 17%
OpenSearch
7 15%
Oracle
6 13%
ClickHouse
5 10%
Snowflake
3 6%
MySQL
2 4%
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What cloud and platforms does Usetech use?
Apache Kafka is named in 48% of job postings at Usetech, followed by Kubernetes (48%), GitLab CI (25%), Linux (23%).
Apache Kafka
23 48%
Kubernetes
23 48%
GitLab CI
12 25%
RabbitMQ
8 17%
AWS
7 15%
Power BI
6 13%
Spark
6 13%
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What developer tools does Usetech use?
Docker is named in 40% of job postings at Usetech, followed by Octopus Deploy (27%), Git (21%), Prometheus (17%).
Docker
19 40%
Octopus Deploy
13 27%
Git
10 21%
Prometheus
8 17%
Jenkins
8 17%
Helm
7 15%
Rest API
7 15%
Ansible
7 15%
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What AI and ML technologies does Usetech use?
LLM is named in 13% of job postings at Usetech, followed by YandexGPT (4%), PEFT (4%), LoRA (4%).
Which engineering practices does Usetech ask for?
CI/CD is named in 38% of job postings at Usetech, followed by Machine Learning (13%), SOAP (13%), AI Agents (10%).
CI/CD
18 38%
AI Agents
5 10%
RAG
5 10%
Embeddings
5 10%
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What other technologies does Usetech use?
Kotlin Coroutines is named in 2% of job postings at Usetech.
Kotlin Coroutines
1 2%
What does each Usetech team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
9 postingsAI/ML
8 postingsQA
7 postingsData Science
5 postingsAnalytics
5 postingsDevOps
4 postingsHow does your stack fit Usetech?
How modern is the Usetech stack?
Usetech scores 83 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.
Companies with a stack like Usetech
Questions about the Usetech tech stack
What programming languages does Usetech use?
The languages named in Usetech job postings are Python (52%), SQL (42%), JavaScript (25%), C# (17%), TypeScript (10%), as a share of the 48 postings of the last 12 months.
Does Usetech use React.js?
Yes. React.js is named in 6 of 48 job postings (13%) and required in 6 of them.
What cloud and platforms does Usetech use?
The cloud and platforms named in Usetech job postings are Apache Kafka (23), Kubernetes (23), GitLab CI (12) (postings in brackets).
What skills do you need for a Backend job at Usetech?
Backend postings at Usetech most often require PostgreSQL (7), Docker (5), SQL (5), Apache Kafka (4), out of 9 postings in the last 12 months.
Is the Usetech tech stack changing?
No new technology has appeared in Usetech job postings in the last six months.
How modern is the Usetech tech stack?
Usetech scores 83 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 Usetech tech stack?
Alion reads every job posting Usetech publishes and tags the technologies each one names. The figures on this page count the 48 postings of the last 12 months and were updated on Sep 26, 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, "Usetech tech stack: 159 technologies from 48 job postings", as of Sep 26, 2026. https://alion.io/company/usetech/technologies