ERock tech stack
ERock builds mostly with C#, Structured Text, PowerShell, Python. Its stack also includes Azure, Windows, MS SQL. Azure is named in 4 of the 26 job postings ERock published in the last 12 months (15%). Counted by Alion from the job postings of ERock, updated Nov 12, 2026.
What programming languages does ERock use?
C# is named in 12% of job postings at ERock, followed by Structured Text (12%), PowerShell (4%), Python (4%).
What cloud and platforms does ERock use?
Azure is named in 15% of job postings at ERock, followed by Windows (12%), Power BI (12%), .NET (8%).
Azure
4 15%
Power BI
3 12%
.NET
2 8%
Datadog
1 4%
Show all (11)
What developer tools does ERock use?
Microsoft Excel is named in 27% of job postings at ERock, followed by AutoCAD (15%), Rest API (8%), DNP3 (8%).
AutoCAD
4 15%
Rest API
2 8%
OPC UA
2 8%
FortiGate
1 4%
SolidWorks
1 4%
Tcpdump
1 4%
Show all (11)
Which engineering practices does ERock ask for?
TCP/IP is named in 15% of job postings at ERock, followed by CI/CD (8%), DHCP (8%), DNS (8%).
Show all (10)
What does each ERock team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Industrial Engineering
8 postingsBackend
3 postingsHow does your stack fit ERock?
How is the ERock 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 ERock stack?
ERock 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: 0.
How common is the ERock stack in its industry?
Share of the 1,275 companies in the same industries, whose stack Alion knows, that use each technology.
What sets ERock apart
Companies with a stack like ERock
Terabase Energy
29 shared technologies
Foxconn Industrial Internet
29 shared technologies
EnerSys
29 shared technologies
Yokogawa Electric Corporation
31 shared technologies
ON.energy
31 shared technologies
WeONE
29 shared technologies
Isar Aerospace
30 shared technologies
West Pharmaceutical Services
29 shared technologies
Questions about the ERock tech stack
What programming languages does ERock use?
The languages named in ERock job postings are C# (12%), Structured Text (12%), PowerShell (4%), Python (4%), SQL (4%), as a share of the 26 postings of the last 12 months.
Does ERock use Azure?
Yes. Azure is named in 4 of 26 job postings (15%) and required in 3 of them.
What cloud and platforms does ERock use?
The cloud and platforms named in ERock job postings are Azure (4), Windows (3), Power BI (3) (postings in brackets).
What skills do you need for a Industrial Engineering job at ERock?
Industrial Engineering postings at ERock most often require MS SQL (2), Windows (2), out of 8 postings in the last 12 months.
Is the ERock tech stack changing?
Yes. NERC CIP, DNP3, DHCP, DNS first appeared in ERock job postings in the last six months.
How modern is the ERock tech stack?
ERock 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: 0.
How does Alion know the ERock tech stack?
Alion reads every job posting ERock publishes and tags the technologies each one names. The figures on this page count the 26 postings of the last 12 months and were updated on Nov 12, 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, "ERock tech stack: 38 technologies from 26 job postings", as of Nov 12, 2026. https://alion.io/company/erock/technologies