Fintech tech stack
Fintech builds mostly with C#, SQL, PowerShell. Its stack also includes Linux, MS SQL, .NET, Avalonia. C# is named in 4 of the 5 job postings Fintech published in the last 12 months (80%). Counted by Alion from the job postings of Fintech, updated Oct 17, 2026.
What programming languages does Fintech use?
C# is named in 80% of job postings at Fintech, followed by SQL (60%), PowerShell (40%).
What frameworks and libraries does Fintech use?
Avalonia is named in 40% of job postings at Fintech, followed by MAUI (40%).
What cloud and platforms does Fintech use?
Linux is named in 60% of job postings at Fintech, followed by .NET (40%), GitHub (40%), Active Directory (20%).
.NET
2 40%
GitHub
2 40%
VMWare
1 20%
Windows Server
1 20%
Which engineering practices does Fintech ask for?
MVVM is named in 40% of job postings at Fintech, followed by DHCP (20%), DNS (20%), VPN (20%).
How does your stack fit Fintech?
How modern is the Fintech stack?
Fintech scores 71 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: 0; legacy ones: 0.
How common is the Fintech stack in its industry?
Share of the 387 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Fintech
Crane Company
15 shared technologies
State of Oregon
15 shared technologies
Indra Group
15 shared technologies
Groupe Artemys
15 shared technologies
Indigo Beam
15 shared technologies
Centorrino Technologies
15 shared technologies
OneMain Financial
16 shared technologies
Prosveshchenie
15 shared technologies
Questions about the Fintech tech stack
What programming languages does Fintech use?
The languages named in Fintech job postings are C# (80%), SQL (60%), PowerShell (40%), as a share of the 5 postings of the last 12 months.
Does Fintech use Avalonia?
Yes. Avalonia is named in 2 of 5 job postings (40%) and required in 2 of them.
What cloud and platforms does Fintech use?
The cloud and platforms named in Fintech job postings are Linux (3), .NET (2), GitHub (2) (postings in brackets).
Is the Fintech tech stack changing?
No new technology has appeared in Fintech job postings in the last six months.
How modern is the Fintech tech stack?
Fintech scores 71 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: 0; legacy ones: 0.
How does Alion know the Fintech tech stack?
Alion reads every job posting Fintech publishes and tags the technologies each one names. The figures on this page count the 5 postings of the last 12 months and were updated on Oct 17, 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, "Fintech tech stack: 18 technologies from 5 job postings", as of Oct 17, 2026. https://alion.io/company/fintech-6/technologies