Freenet tech stack
Freenet builds mostly with Python, TypeScript, JavaScript, Java. Its stack also includes AWS, DynamoDB, AWS Lambda, Angular. AWS is named in 11 of the 13 job postings Freenet published in the last 12 months (85%). Counted by Alion from the job postings of Freenet, updated Oct 17, 2026.
What programming languages does Freenet use?
Python is named in 38% of job postings at Freenet, followed by TypeScript (38%), JavaScript (31%), Java (23%).
Show all (9)
What frameworks and libraries does Freenet use?
Angular is named in 23% of job postings at Freenet, followed by Spring Boot (15%), Hibernate (8%), JUnit (8%).
Angular
3 23%
Spring Boot
2 15%
Hibernate
1 8%
JUnit
1 8%
LangChain
1 8%
Laravel
1 8%
LlamaIndex
1 8%
React.js
1 8%
Show all (11)
What databases does Freenet use?
DynamoDB is named in 31% of job postings at Freenet, followed by MariaDB (8%), PostgreSQL (8%), Redis (8%).
What cloud and platforms does Freenet use?
AWS is named in 85% of job postings at Freenet, followed by AWS Lambda (23%), Amazon ECS (15%), Amazon S3 (15%).
AWS
11 85%
AWS Lambda
3 23%
Amazon EKS
1 8%
GitHub
1 8%
GitHub Actions
1 8%
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What developer tools does Freenet use?
Docker is named in 15% of job postings at Freenet, followed by Rest API (15%), Apache HTTP Server (8%), Apache Tomcat (8%).
Docker
2 15%
Rest API
2 15%
Apache Tomcat
1 8%
Claude Code
1 8%
Composer
1 8%
Copilot
1 8%
ESLint
1 8%
Show all (12)
Which engineering practices does Freenet ask for?
CI/CD is named in 31% of job postings at Freenet, followed by Machine Learning (15%), Fine-tuning (8%), Prompt Engineering (8%).
CI/CD
4 31%
Fine-tuning
1 8%
Prompt Engineering
1 8%
What does each Freenet team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
5 postingsAI/ML
4 postingsHow does your stack fit Freenet?
How modern is the Freenet stack?
Freenet scores 75 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: 0; legacy ones: 0.
How common is the Freenet stack in its industry?
Share of the 314 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Freenet apart
Companies with a stack like Freenet
Questions about the Freenet tech stack
What programming languages does Freenet use?
The languages named in Freenet job postings are Python (38%), TypeScript (38%), JavaScript (31%), Java (23%), Node JS (15%), as a share of the 13 postings of the last 12 months.
Does Freenet use Angular?
Yes. Angular is named in 3 of 13 job postings (23%) and required in 3 of them.
What cloud and platforms does Freenet use?
The cloud and platforms named in Freenet job postings are AWS (11), AWS Lambda (3), Amazon ECS (2) (postings in brackets).
What skills do you need for a Backend job at Freenet?
Backend postings at Freenet most often require AWS (3), TypeScript (3), AWS Lambda (2), Angular (2), out of 5 postings in the last 12 months.
Is the Freenet tech stack changing?
No new technology has appeared in Freenet job postings in the last six months.
How modern is the Freenet tech stack?
Freenet scores 75 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: 0; legacy ones: 0.
How does Alion know the Freenet tech stack?
Alion reads every job posting Freenet 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 17, 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, "Freenet tech stack: 55 technologies from 13 job postings", as of Oct 17, 2026. https://alion.io/company/freenet-de/technologies