i3D tech stack
i3D builds mostly with C#, Python, Go, PHP. Its stack also includes .NET, Linux, MariaDB, PostgreSQL. C# is named in 14 of the 14 job postings i3D published in the last 12 months (100%). Counted by Alion from the job postings of i3D, updated Nov 12, 2026.
What programming languages does i3D use?
C# is named in 100% of job postings at i3D, followed by Python (29%), Go (7%), PHP (7%).
What frameworks and libraries does i3D use?
gRPC for .NET is named in 7% of job postings at i3D.
gRPC for .NET
1 7%
What databases does i3D use?
MariaDB is named in 21% of job postings at i3D, followed by PostgreSQL (21%), MySQL (14%).
What cloud and platforms does i3D use?
.NET is named in 100% of job postings at i3D, followed by Linux (43%), Grafana (36%), GitHub Actions (21%).
.NET
14 100%
Grafana
5 36%
GitHub Actions
3 21%
Kubernetes
3 21%
Azure
1 7%
Microsoft Defender
1 7%
Show all (13)
What developer tools does i3D use?
Ansible is named in 43% of job postings at i3D, followed by Docker (29%), Prometheus (21%), Terraform (21%).
Ansible
6 43%
Docker
4 29%
Prometheus
3 21%
Terraform
3 21%
Rest API
3 21%
Git
1 7%
Nagios
1 7%
gRPC
1 7%
Show all (9)
Which engineering practices does i3D ask for?
BGP is named in 21% of job postings at i3D, followed by CI/CD (21%), MPLS (21%), OSPF (21%).
CI/CD
3 21%
Incident Management
2 14%
Configuration Management
2 14%
Show all (11)
How does your stack fit i3D?
How is the i3D 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 i3D stack?
i3D scores 68 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 i3D stack in its industry?
Share of the 708 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like i3D
Questions about the i3D tech stack
What programming languages does i3D use?
The languages named in i3D job postings are C# (100%), Python (29%), Go (7%), PHP (7%), SQL (7%), as a share of the 14 postings of the last 12 months.
Does i3D use .NET?
Yes. .NET is named in 14 of 14 job postings (100%) and required in 14 of them.
What cloud and platforms does i3D use?
The cloud and platforms named in i3D job postings are .NET (14), Linux (6), Grafana (5) (postings in brackets).
Is the i3D tech stack changing?
Yes. Incident Management first appeared in i3D job postings in the last six months.
How modern is the i3D tech stack?
i3D scores 68 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 i3D tech stack?
Alion reads every job posting i3D publishes and tags the technologies each one names. The figures on this page count the 14 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, "i3D tech stack: 42 technologies from 14 job postings", as of Nov 12, 2026. https://alion.io/company/i3d/technologies