Jagex tech stack
Jagex builds mostly with Python, SQL, C++, Java. Its stack also includes Unreal Engine, AWS, Azure DevOps, Snowflake. Unreal Engine is named in 9 of the 21 job postings Jagex published in the last 12 months (43%). Counted by Alion from the job postings of Jagex, updated Sep 28, 2026.
What programming languages does Jagex use?
Python is named in 24% of job postings at Jagex, followed by SQL (19%), C++ (14%), Java (14%).
C++ 
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What frameworks and libraries does Jagex use?
Unreal Engine is named in 43% of job postings at Jagex, followed by OpenGL (5%), Spring Boot (5%).
What cloud and platforms does Jagex use?
AWS is named in 10% of job postings at Jagex, followed by Azure DevOps (10%), GitHub Actions (10%), Kubernetes (10%).
AWS
2 10%
Azure DevOps
2 10%
GitHub Actions
2 10%
Kubernetes
2 10%
Power BI
2 10%
Tableau
2 10%
TeamCity
2 10%
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What developer tools does Jagex use?
Microsoft Excel is named in 14% of job postings at Jagex, followed by Adobe After Effects (10%), Terraform (10%), Adobe Premiere Pro (5%).
Adobe After Effects
2 10%
Terraform
2 10%
Adobe Premiere Pro
1 5%
Ansible
1 5%
CMake
1 5%
Docker
1 5%
Jenkins
1 5%
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Which engineering practices does Jagex ask for?
CI/CD is named in 10% of job postings at Jagex, followed by A/B Testing (5%), Configuration Management (5%).
What does each Jagex team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Games
4 postingsHow does your stack fit Jagex?
How is the Jagex 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 Jagex stack?
Jagex scores 72 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 Jagex stack in its industry?
Share of the 305 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Jagex
Questions about the Jagex tech stack
What programming languages does Jagex use?
The languages named in Jagex job postings are Python (24%), SQL (19%), C++ (14%), Java (14%), TypeScript (10%), as a share of the 21 postings of the last 12 months.
Does Jagex use Unreal Engine?
Yes. Unreal Engine is named in 9 of 21 job postings (43%) and required in 9 of them.
What cloud and platforms does Jagex use?
The cloud and platforms named in Jagex job postings are AWS (2), Azure DevOps (2), GitHub Actions (2) (postings in brackets).
What skills do you need for a Games job at Jagex?
Games postings at Jagex most often require Unreal Engine (3), C++ (2), out of 4 postings in the last 12 months.
Is the Jagex tech stack changing?
Yes. Adobe After Effects, Linux, Python, Java first appeared in Jagex job postings in the last six months.
How modern is the Jagex tech stack?
Jagex scores 72 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 Jagex tech stack?
Alion reads every job posting Jagex publishes and tags the technologies each one names. The figures on this page count the 21 postings of the last 12 months and were updated on Sep 28, 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, "Jagex tech stack: 44 technologies from 21 job postings", as of Sep 28, 2026. https://alion.io/company/jagex/technologies