NTR tech stack
NTR builds mostly with Python, Bash, C++, C. Its stack also includes Linux, GitLab, ElasticSearch, OpenSearch. Linux is named in 18 of the 22 job postings NTR published in the last 12 months (82%). Counted by Alion from the job postings of NTR, updated Nov 11, 2026.
What programming languages does NTR use?
Python is named in 64% of job postings at NTR, followed by Bash (32%), C++ (27%), C (23%).
C++ 
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What frameworks and libraries does NTR use?
FastAPI is named in 9% of job postings at NTR, followed by LangChain (9%), LlamaIndex (9%), PyTorch (9%).
FastAPI
2 9%
LangChain
2 9%
LlamaIndex
2 9%
PyTorch
2 9%
TensorFlow
2 9%
Transformers
2 9%
Asyncio
1 5%
Celery
1 5%
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What databases does NTR use?
ElasticSearch is named in 14% of job postings at NTR, followed by OpenSearch (14%), Chroma (9%), InfluxDB (9%).
ElasticSearch
3 14%
OpenSearch
3 14%
Chroma
2 9%
InfluxDB
2 9%
Milvus
2 9%
PostgreSQL
2 9%
Qdrant
2 9%
Redis
2 9%
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What cloud and platforms does NTR use?
Linux is named in 82% of job postings at NTR, followed by GitLab (36%), Kubernetes (32%), Debian (23%).
GitLab
8 36%
Kubernetes
7 32%
Debian
5 23%
GitLab CI
5 23%
Grafana
5 23%
Ubuntu
5 23%
Show all (18)
What developer tools does NTR use?
Docker is named in 45% of job postings at NTR, followed by Git (45%), Proxmox VE (27%), Prometheus (27%).
Docker
10 45%
Git
10 45%
Proxmox VE
6 27%
Prometheus
6 27%
Ansible
5 23%
KVM
5 23%
Zabbix
5 23%
Valgrind
4 18%
Show all (23)
Which engineering practices does NTR ask for?
CI/CD is named in 36% of job postings at NTR, followed by TCP/IP (32%), AI Agents (14%), VLAN (14%).
Show all (11)
What does each NTR team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Hardware
5 postingsBackend
4 postingsQA
4 postingsHow does your stack fit NTR?
How modern is the NTR stack?
NTR scores 74 out of 100 (Modern). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 1; legacy ones: 0.
How common is the NTR stack in its industry?
Share of the 270 companies in the same industries, whose stack Alion knows, that use each technology.
What sets NTR apart
Companies with a stack like NTR
Questions about the NTR tech stack
What programming languages does NTR use?
The languages named in NTR job postings are Python (64%), Bash (32%), C++ (27%), C (23%), SQL (18%), as a share of the 22 postings of the last 12 months.
Does NTR use FastAPI?
Yes. FastAPI is named in 2 of 22 job postings (9%) and required in 2 of them.
What cloud and platforms does NTR use?
The cloud and platforms named in NTR job postings are Linux (18), GitLab (8), Kubernetes (7) (postings in brackets).
What skills do you need for a Hardware job at NTR?
Hardware postings at NTR most often require Git (3), Linux (3), C++ (2), SystemVerilog (2), out of 5 postings in the last 12 months.
Is the NTR tech stack changing?
No new technology has appeared in NTR job postings in the last six months.
How modern is the NTR tech stack?
NTR scores 74 out of 100 (Modern). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 1; legacy ones: 0.
How does Alion know the NTR tech stack?
Alion reads every job posting NTR publishes and tags the technologies each one names. The figures on this page count the 22 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, "NTR tech stack: 91 technologies from 22 job postings", as of Nov 11, 2026. https://alion.io/company/mwnts/technologies