Spellman High Voltage tech stack

Spellman High Voltage builds mostly with C#, Java, MATLAB, VHDL. Its stack also includes Active Directory, RTOS. C# is named in 2 of the 13 job postings Spellman High Voltage published in the last 12 months (15%). Counted by Alion from the job postings of Spellman High Voltage, updated Oct 6, 2026.

Source: Alion Coverage: the company's job postings of the last 12 months Oct 6, 2026
Technologies in use
21
Postings analysed
13
Open now
13
Modernity
67 /100
New in 6 months
3

What programming languages does Spellman High Voltage use?

C# is named in 15% of job postings at Spellman High Voltage, followed by Java (15%), MATLAB (15%), VHDL (15%).

C# 2 15% required in 100% · 2 open now · since Jun 2026
Java 2 15% required in 100% · 2 open now · since Jun 2026
MATLAB 2 15% required in 100% · 2 open now · since Jun 2026
VHDL 2 15% required in 100% · 2 open now · since Jun 2026
Verilog 2 15% required in 100% · 2 open now · since Jun 2026

What cloud and platforms does Spellman High Voltage use?

Active Directory is named in 15% of job postings at Spellman High Voltage, followed by RTOS (15%), Windows (15%), Azure (8%).

Active Directory 2 15% required in 100% · 2 open now · since Sep 2026
RTOS 2 15% required in 100% · 2 open now · since Jun 2026
Windows 2 15% required in 100% · 2 open now · since Sep 2026
Azure 1 8% required in 100% · 1 open now · since Sep 2026
Linux 1 8% required in 100% · 1 open now · since Jun 2026
Microsoft Entra ID 1 8% required in 100% · 1 open now · since Sep 2026
Power BI 1 8% required in 100% · 1 open now · since Aug 2026

What developer tools does Spellman High Voltage use?

AutoCAD is named in 54% of job postings at Spellman High Voltage, followed by SolidWorks (23%), Simulink (15%), Microsoft Excel (8%).

AutoCAD 7 54% required in 100% · 7 open now · since Jul 2026
SolidWorks 3 23% required in 100% · 3 open now · since Jul 2026
Simulink 2 15% required in 100% · 2 open now · since Jun 2026
Microsoft Excel 1 8% required in 100% · 1 open now · since Sep 2026

Which engineering practices does Spellman High Voltage ask for?

VPN is named in 15% of job postings at Spellman High Voltage, followed by DHCP (8%), DNS (8%), PID Control (8%).

VPN 2 15% required in 100% · 2 open now · since Sep 2026
DHCP 1 8% required in 100% · 1 open now · since Sep 2026
DNS 1 8% required in 100% · 1 open now · since Sep 2026
PID Control 1 8% required in 100% · 1 open now · since Aug 2026
TCP/IP 1 8% required in 100% · 1 open now · since Sep 2026

What does each Spellman High Voltage team work with?

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

Industrial Engineering

7 postings
AutoCAD6
SolidWorks3

See the open roles

How does your stack fit Spellman High Voltage?

Sign in to compare your skills with this stack and see which open roles fit you.
Sign In

How is the Spellman High Voltage 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
Active DirectorySep 2026
VPNSep 2026
WindowsSep 2026

How modern is the Spellman High Voltage stack?

Modern 67/100

Spellman High Voltage scores 67 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 Spellman High Voltage stack in its industry?

Share of the 353 companies in the same industries, whose stack Alion knows, that use each technology.

Active Directory11%
C#16%
Java15%
MATLAB15%
RTOS9%
VHDL6%
Verilog8%
Windows25%
Azure22%
Linux27%

Questions about the Spellman High Voltage tech stack

What programming languages does Spellman High Voltage use?

The languages named in Spellman High Voltage job postings are C# (15%), Java (15%), MATLAB (15%), VHDL (15%), Verilog (15%), as a share of the 13 postings of the last 12 months.

Does Spellman High Voltage use Active Directory?

Yes. Active Directory is named in 2 of 13 job postings (15%) and required in 2 of them.

What cloud and platforms does Spellman High Voltage use?

The cloud and platforms named in Spellman High Voltage job postings are Active Directory (2), RTOS (2), Windows (2) (postings in brackets).

What skills do you need for a Industrial Engineering job at Spellman High Voltage?

Industrial Engineering postings at Spellman High Voltage most often require AutoCAD (6), SolidWorks (3), out of 7 postings in the last 12 months.

Is the Spellman High Voltage tech stack changing?

Yes. Active Directory, VPN, Windows first appeared in Spellman High Voltage job postings in the last six months.

How modern is the Spellman High Voltage tech stack?

Spellman High Voltage scores 67 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 Spellman High Voltage tech stack?

Alion reads every job posting Spellman High Voltage publishes and tags the technologies each one names. The figures on this page count the 13 postings of the last 12 months and were updated on Oct 6, 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, "Spellman High Voltage tech stack: 21 technologies from 13 job postings", as of Oct 6, 2026. https://alion.io/company/spellmanhv/technologies

Licence: CC BY-SA 4.0JSON