Nexi tech stack
Nexi builds mostly with JavaScript, Python, SQL, PHP. Its stack also includes Power BI, Postman, ElasticSearch, MySQL. JavaScript is named in 3 of the 12 job postings Nexi published in the last 12 months (25%). Counted by Alion from the job postings of Nexi, updated Oct 13, 2026.
What programming languages does Nexi use?
JavaScript is named in 25% of job postings at Nexi, followed by Python (17%), SQL (17%), PHP (8%).
What frameworks and libraries does Nexi use?
Laravel is named in 8% of job postings at Nexi, followed by Symfony (8%).
What databases does Nexi use?
ElasticSearch is named in 8% of job postings at Nexi, followed by MySQL (8%).
ElasticSearch
1 8%
MySQL
1 8%
What cloud and platforms does Nexi use?
Power BI is named in 25% of job postings at Nexi, followed by Postman (17%), GitHub (17%), Linux (8%).
What developer tools does Nexi use?
Microsoft Excel is named in 25% of job postings at Nexi, followed by Git (8%), PHPUnit (8%).
Which engineering practices does Nexi ask for?
Prompt Engineering is named in 17% of job postings at Nexi, followed by RAG (17%), SLI/SLO/SLA (17%), Clean Architecture (8%).
Prompt Engineering
2 17%
RAG
2 17%
SLI/SLO/SLA
2 17%
Clean Architecture
1 8%
Incident Management
1 8%
AI Agents
1 8%
How does your stack fit Nexi?
How is the Nexi 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 Nexi stack?
Nexi scores 79 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: 1; legacy ones: 0.
How common is the Nexi stack in its industry?
Share of the 483 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Nexi apart
Questions about the Nexi tech stack
What programming languages does Nexi use?
The languages named in Nexi job postings are JavaScript (25%), Python (17%), SQL (17%), PHP (8%), as a share of the 12 postings of the last 12 months.
Does Nexi use Power BI?
Yes. Power BI is named in 3 of 12 job postings (25%) and required in 3 of them.
What cloud and platforms does Nexi use?
The cloud and platforms named in Nexi job postings are Power BI (3), Postman (2), GitHub (2) (postings in brackets).
Is the Nexi tech stack changing?
Yes. SLI/SLO/SLA, Microsoft Excel first appeared in Nexi job postings in the last six months.
How modern is the Nexi tech stack?
Nexi scores 79 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: 1; legacy ones: 0.
How does Alion know the Nexi tech stack?
Alion reads every job posting Nexi publishes and tags the technologies each one names. The figures on this page count the 12 postings of the last 12 months and were updated on Oct 13, 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, "Nexi tech stack: 25 technologies from 12 job postings", as of Oct 13, 2026. https://alion.io/company/nexigroup/technologies