OpenSource Technologies tech stack
OpenSource Technologies builds mostly with Bash, C++, Python, C#. Its stack also includes Kubernetes, AWS, OpenSearch. Kubernetes is named in 3 of the 6 job postings OpenSource Technologies published in the last 12 months (50%). Counted by Alion from the job postings of OpenSource Technologies, updated Oct 5, 2026.
What programming languages does OpenSource Technologies use?
Bash is named in 33% of job postings at OpenSource Technologies, followed by C++ (33%), Python (33%), C# (17%).
C++ 
What databases does OpenSource Technologies use?
OpenSearch is named in 33% of job postings at OpenSource Technologies.
OpenSearch
2 33%
What cloud and platforms does OpenSource Technologies use?
Kubernetes is named in 50% of job postings at OpenSource Technologies, followed by AWS (33%), Datadog (33%), Grafana (33%).
Kubernetes
3 50%
AWS
2 33%
Datadog
2 33%
Grafana
2 33%
Splunk
2 33%
Ubuntu
2 33%
.NET
1 17%
Show all (13)
What developer tools does OpenSource Technologies use?
ArgoCD is named in 33% of job postings at OpenSource Technologies, followed by FortiGate (33%), Helm (33%), Prometheus (33%).
ArgoCD
2 33%
FortiGate
2 33%
Helm
2 33%
Prometheus
2 33%
Ansible
1 17%
CloudFormation
1 17%
Docker
1 17%
OpenStack
1 17%
Show all (10)
Which engineering practices does OpenSource Technologies ask for?
TCP/IP is named in 67% of job postings at OpenSource Technologies, followed by DNS (33%), GitOps (33%), Incident Management (33%).
GitOps
2 33%
Incident Management
2 33%
Service Mesh
2 33%
CI/CD
1 17%
Show all (11)
What does each OpenSource Technologies team work with?
The technologies each team's postings require most often, with the number of postings that require them.
DevOps
3 postingsHow does your stack fit OpenSource Technologies?
How modern is the OpenSource Technologies stack?
OpenSource Technologies scores 69 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 OpenSource Technologies stack in its industry?
Share of the 1,703 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like OpenSource Technologies
Questions about the OpenSource Technologies tech stack
What programming languages does OpenSource Technologies use?
The languages named in OpenSource Technologies job postings are Bash (33%), C++ (33%), Python (33%), C# (17%), as a share of the 6 postings of the last 12 months.
Does OpenSource Technologies use Kubernetes?
Yes. Kubernetes is named in 3 of 6 job postings (50%) and required in 3 of them.
What cloud and platforms does OpenSource Technologies use?
The cloud and platforms named in OpenSource Technologies job postings are Kubernetes (3), AWS (2), Datadog (2) (postings in brackets).
What skills do you need for a DevOps job at OpenSource Technologies?
DevOps postings at OpenSource Technologies most often require Kubernetes (3), ArgoCD (2), Bash (2), C++ (2), out of 3 postings in the last 12 months.
Is the OpenSource Technologies tech stack changing?
No new technology has appeared in OpenSource Technologies job postings in the last six months.
How modern is the OpenSource Technologies tech stack?
OpenSource Technologies scores 69 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 OpenSource Technologies tech stack?
Alion reads every job posting OpenSource Technologies publishes and tags the technologies each one names. The figures on this page count the 6 postings of the last 12 months and were updated on Oct 5, 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, "OpenSource Technologies tech stack: 39 technologies from 6 job postings", as of Oct 5, 2026. https://alion.io/company/ost-2/technologies