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ESFI logo
ESFI
esfi.tech
esfi.tech • HQ: Kursk, Russia • 11-50 employees • Likely startup • New
HQ: Kursk, Russia • 11-50 employees • Likely startup • New
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Back to the profile ESFI

ESFI tech stack

ESFI builds mostly with C++, Bash, C#, Python. Its stack also includes Windows, .NET. C++ is named in 2 of the 3 job postings ESFI published in the last 12 months (67%). Counted by Alion from the job postings of ESFI, updated Oct 14, 2026.

Source: Alion Coverage: the company's job postings of the last 12 months Oct 14, 2026
Technologies in use
8
Postings analysed
3
Open now
3
Modernity
74 /100

What programming languages does ESFI use?

C++ is named in 67% of job postings at ESFI, followed by Bash (33%), C# (33%), Python (33%).

C++ 2 67% required in 100% · 2 open now · since Oct 2026
Bash 1 33% optional · 1 open now · since Oct 2026
C# 1 33% optional · 1 open now · since Oct 2026
Python 1 33% optional · 1 open now · since Oct 2026

What cloud and platforms does ESFI use?

Windows is named in 33% of job postings at ESFI, followed by .NET (33%).

Windows 1 33% required in 100% · 1 open now · since Oct 2026
.NET 1 33% optional · 1 open now · since Oct 2026

What developer tools does ESFI use?

SolidWorks is named in 67% of job postings at ESFI, followed by CMake (33%).

SolidWorks 2 67% required in 100% · 2 open now · since Sep 2026
CMake 1 33% required in 100% · 1 open now · since Oct 2026

How does your stack fit ESFI?

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How modern is the ESFI stack?

Modern 74/100

ESFI 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: 0; legacy ones: 0.

How common is the ESFI stack in its industry?

Share of the 533 companies in the same industries, whose stack Alion knows, that use each technology.

C++20%
.NET11%
Bash9%
C#20%
Python39%
Windows26%

Questions about the ESFI tech stack

What programming languages does ESFI use?

The languages named in ESFI job postings are C++ (67%), Bash (33%), C# (33%), Python (33%), as a share of the 3 postings of the last 12 months.

What cloud and platforms does ESFI use?

The cloud and platforms named in ESFI job postings are Windows (1), .NET (1) (postings in brackets).

Is the ESFI tech stack changing?

No new technology has appeared in ESFI job postings in the last six months.

How modern is the ESFI tech stack?

ESFI 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: 0; legacy ones: 0.

How does Alion know the ESFI tech stack?

Alion reads every job posting ESFI publishes and tags the technologies each one names. The figures on this page count the 3 postings of the last 12 months and were updated on Oct 14, 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, "ESFI tech stack: 8 technologies from 3 job postings", as of Oct 14, 2026. https://alion.io/company/esfi/technologies

Licence: CC BY-SA 4.0JSON