Projecttree tech stack
Projecttree builds mostly with Java, C#, JavaScript, TypeScript. Its stack also includes AWS, GitHub, PostgreSQL, Angular. AWS is named in 3 of the 4 job postings Projecttree published in the last 12 months (75%). Counted by Alion from the job postings of Projecttree, updated Nov 5, 2026.
What programming languages does Projecttree use?
Java is named in 50% of job postings at Projecttree, followed by C# (50%), JavaScript (50%), TypeScript (50%).
What frameworks and libraries does Projecttree use?
Angular is named in 50% of job postings at Projecttree, followed by ASP.NET Core (25%), Entity Framework Core (25%), JUnit (25%).
Angular
2 50%
ASP.NET Core
1 25%
Entity Framework Core
1 25%
JUnit
1 25%
Mockito
1 25%
OpenTelemetry
1 25%
Spring Boot
1 25%
Spring Data JPA
1 25%
Show all (11)
What databases does Projecttree use?
PostgreSQL is named in 50% of job postings at Projecttree, followed by ElasticSearch (25%), MS SQL (25%), MySQL (25%).
What cloud and platforms does Projecttree use?
AWS is named in 75% of job postings at Projecttree, followed by GitHub (75%), Kubernetes (75%), Azure (50%).
AWS
3 75%
GitHub
3 75%
Kubernetes
3 75%
Azure
2 50%
.NET
1 25%
Apache Kafka
1 25%
What developer tools does Projecttree use?
Docker is named in 75% of job postings at Projecttree, followed by Copilot (25%), Swagger (25%), xUnit (25%).
What AI and ML technologies does Projecttree use?
ChatGPT is named in 25% of job postings at Projecttree.
ChatGPT
1 25%
Which engineering practices does Projecttree ask for?
CI/CD is named in 100% of job postings at Projecttree, followed by Service Mesh (25%).
CI/CD
4 100%
Service Mesh
1 25%
How does your stack fit Projecttree?
How modern is the Projecttree stack?
Projecttree scores 84 out of 100 (Cutting-edge). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 1; legacy ones: 0.
How common is the Projecttree stack in its industry?
Share of the 5,771 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Projecttree
Questions about the Projecttree tech stack
What programming languages does Projecttree use?
The languages named in Projecttree job postings are Java (50%), C# (50%), JavaScript (50%), TypeScript (50%), Node JS (25%), as a share of the 4 postings of the last 12 months.
Does Projecttree use Angular?
Yes. Angular is named in 2 of 4 job postings (50%) and required in 1 of them.
What cloud and platforms does Projecttree use?
The cloud and platforms named in Projecttree job postings are AWS (3), GitHub (3), Kubernetes (3) (postings in brackets).
Is the Projecttree tech stack changing?
No new technology has appeared in Projecttree job postings in the last six months.
How modern is the Projecttree tech stack?
Projecttree scores 84 out of 100 (Cutting-edge). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 1; legacy ones: 0.
How does Alion know the Projecttree tech stack?
Alion reads every job posting Projecttree publishes and tags the technologies each one names. The figures on this page count the 4 postings of the last 12 months and were updated on Nov 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, "Projecttree tech stack: 40 technologies from 4 job postings", as of Nov 5, 2026. https://alion.io/company/projecttree/technologies