Light & Wonder tech stack
Light & Wonder builds mostly with C#, Java, Python, JavaScript. Its stack also includes Unity, Linux, Unix, Spring Boot. Unity is named in 22 of the 60 job postings Light & Wonder published in the last 12 months (37%). Counted by Alion from the job postings of Light & Wonder, updated Sep 27, 2026.
What programming languages does Light & Wonder use?
C# is named in 23% of job postings at Light & Wonder, followed by Java (18%), Python (18%), JavaScript (15%).
C# 
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What frameworks and libraries does Light & Wonder use?
Unity is named in 37% of job postings at Light & Wonder, followed by Spring Boot (12%), Playwright (7%), Selenium (7%).
Unity
22 37%
Spring Boot
7 12%
Playwright
4 7%
Selenium
4 7%
Unreal Engine
4 7%
Cucumber
3 5%
Godot
3 5%
React.js
3 5%
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What databases does Light & Wonder use?
PostgreSQL is named in 3% of job postings at Light & Wonder, followed by Redis (3%), MS SQL (2%), MySQL (2%).
What cloud and platforms does Light & Wonder use?
Linux is named in 15% of job postings at Light & Wonder, followed by Unix (13%), AWS (12%), Apache Kafka (8%).
AWS
7 12%
Apache Kafka
5 8%
Azure
4 7%
Kubernetes
4 7%
GitHub
3 5%
Power BI
3 5%
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What developer tools does Light & Wonder use?
Adobe Photoshop is named in 20% of job postings at Light & Wonder, followed by Git (18%), Docker (17%), Jenkins (15%).
Adobe Photoshop
12 20%
Git
11 18%
Docker
10 17%
Jenkins
9 15%
Adobe After Effects
7 12%
Adobe Illustrator
6 10%
Maven
6 10%
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And 1 more, each named in fewer postings.
What AI and ML technologies does Light & Wonder use?
Claude is named in 2% of job postings at Light & Wonder.
Claude
1 2%
Which engineering practices does Light & Wonder ask for?
CI/CD is named in 30% of job postings at Light & Wonder, followed by Dependency Injection (5%), DNS (3%), Platform Engineering (3%).
CI/CD
18 30%
Dependency Injection
3 5%
Platform Engineering
2 3%
Clean Architecture
1 2%
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What does each Light & Wonder team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
17 postingsGames
15 postingsQA
6 postingsFrontend
3 postingsHow does your stack fit Light & Wonder?
How is the Light & Wonder 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 Light & Wonder stack?
Light & Wonder scores 71 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: 1; legacy ones: 0.
How common is the Light & Wonder stack in its industry?
Share of the 301 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Light & Wonder apart
Companies with a stack like Light & Wonder
GreyOrange
76 shared technologies
NEC Software Solutions
76 shared technologies
Amtech Software
69 shared technologies
Moniepoint Group
71 shared technologies
TP ICAP Group
70 shared technologies
StoneX Group
78 shared technologies
ACI Worldwide
70 shared technologies
Playtech
72 shared technologies
Questions about the Light & Wonder tech stack
What programming languages does Light & Wonder use?
The languages named in Light & Wonder job postings are C# (23%), Java (18%), Python (18%), JavaScript (15%), C++ (13%), as a share of the 60 postings of the last 12 months.
Does Light & Wonder use Unity?
Yes. Unity is named in 22 of 60 job postings (37%) and required in 19 of them.
What cloud and platforms does Light & Wonder use?
The cloud and platforms named in Light & Wonder job postings are Linux (9), Unix (8), AWS (7) (postings in brackets).
What skills do you need for a Backend job at Light & Wonder?
Backend postings at Light & Wonder most often require C# (9), Unity (9), Git (6), Spring Boot (6), out of 17 postings in the last 12 months.
Is the Light & Wonder tech stack changing?
Yes. SolidWorks, RabbitMQ, PostgreSQL, Hazelcast first appeared in Light & Wonder job postings in the last six months.
How modern is the Light & Wonder tech stack?
Light & Wonder scores 71 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: 1; legacy ones: 0.
How does Alion know the Light & Wonder tech stack?
Alion reads every job posting Light & Wonder publishes and tags the technologies each one names. The figures on this page count the 60 postings of the last 12 months and were updated on Sep 27, 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, "Light & Wonder tech stack: 126 technologies from 60 job postings", as of Sep 27, 2026. https://alion.io/company/lnw-com/technologies