Sierra Circuits, Inc. tech stack

Sierra Circuits, Inc. builds mostly with C#, Java, SQL, Visual Basic. Its stack also includes MS SQL, PostgreSQL. C# is named in 1 of the 8 job postings Sierra Circuits, Inc. published in the last 12 months (13%). Counted by Alion from the job postings of Sierra Circuits, Inc., updated Oct 23, 2026.

Source: Alion Coverage: the company's job postings of the last 12 months Oct 23, 2026
Technologies in use
10
Postings analysed
8
Open now
8
Modernity
64 /100
New in 6 months
3

What programming languages does Sierra Circuits, Inc. use?

C# is named in 13% of job postings at Sierra Circuits, Inc., followed by Java (13%), SQL (13%), Visual Basic (13%).

C# 1 13% required in 100% · 1 open now · since Oct 2026
Java 1 13% required in 100% · 1 open now · since Oct 2026
SQL 1 13% required in 100% · 1 open now · since Oct 2026
Visual Basic 1 13% required in 100% · 1 open now · since Oct 2026

What databases does Sierra Circuits, Inc. use?

MS SQL is named in 13% of job postings at Sierra Circuits, Inc., followed by PostgreSQL (13%).

MS SQL 1 13% required in 100% · 1 open now · since Oct 2026
PostgreSQL 1 13% required in 100% · 1 open now · since Oct 2026

What developer tools does Sierra Circuits, Inc. use?

Microsoft Excel is named in 50% of job postings at Sierra Circuits, Inc., followed by Altium Designer (25%), AutoCAD (25%), Cadence Allegro (25%).

Microsoft Excel 4 50% required in 75% · 4 open now · since Mar 2026
Altium Designer 2 25% required in 100% · 2 open now · since May 2026
AutoCAD 2 25% required in 100% · 2 open now · since Jul 2026
Cadence Allegro 2 25% required in 100% · 2 open now · since May 2026

What does each Sierra Circuits, Inc. team work with?

The technologies each team's postings require most often, with the number of postings that require them.

Industrial Engineering

6 postings
Altium Designer2
AutoCAD2
Cadence Allegro2

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How is the Sierra Circuits, Inc. 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.

First appeared
AutoCADJul 2026
Altium DesignerMay 2026
Cadence AllegroMay 2026

How modern is the Sierra Circuits, Inc. stack?

Modern 64/100

Sierra Circuits, Inc. scores 64 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: 1.

How common is the Sierra Circuits, Inc. stack in its industry?

Share of the 1,404 companies in the same industries, whose stack Alion knows, that use each technology.

C#8%
Java5%
MS SQL4%
PostgreSQL6%
SQL14%
Visual Basic1%

Questions about the Sierra Circuits, Inc. tech stack

What programming languages does Sierra Circuits, Inc. use?

The languages named in Sierra Circuits, Inc. job postings are C# (13%), Java (13%), SQL (13%), Visual Basic (13%), as a share of the 8 postings of the last 12 months.

What skills do you need for a Industrial Engineering job at Sierra Circuits, Inc.?

Industrial Engineering postings at Sierra Circuits, Inc. most often require Altium Designer (2), AutoCAD (2), Cadence Allegro (2), out of 6 postings in the last 12 months.

Is the Sierra Circuits, Inc. tech stack changing?

Yes. AutoCAD, Altium Designer, Cadence Allegro first appeared in Sierra Circuits, Inc. job postings in the last six months.

How modern is the Sierra Circuits, Inc. tech stack?

Sierra Circuits, Inc. scores 64 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: 1.

How does Alion know the Sierra Circuits, Inc. tech stack?

Alion reads every job posting Sierra Circuits, Inc. publishes and tags the technologies each one names. The figures on this page count the 8 postings of the last 12 months and were updated on Oct 23, 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, "Sierra Circuits, Inc. tech stack: 10 technologies from 8 job postings", as of Oct 23, 2026. https://alion.io/company/protoexpress/technologies

Licence: CC BY-SA 4.0JSON