Playlist tech stack
Playlist builds mostly with C#, SQL, TypeScript, JavaScript. Its stack also includes AWS, Azure, React.js, Snowflake. AWS is named in 11 of the 34 job postings Playlist published in the last 12 months (32%). Counted by Alion from the job postings of Playlist, updated Nov 12, 2026.
What programming languages does Playlist use?
C# is named in 21% of job postings at Playlist, followed by SQL (21%), TypeScript (18%), JavaScript (12%).
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What frameworks and libraries does Playlist use?
React.js is named in 12% of job postings at Playlist, followed by Jest (6%), Zustand (6%), React Native (6%).
React.js
4 12%
Jest
2 6%
Zustand
2 6%
React Native
2 6%
AG Grid
1 3%
ASP.NET Core
1 3%
Ant Design
1 3%
Apollo Client
1 3%
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What databases does Playlist use?
Snowflake is named in 9% of job postings at Playlist, followed by PostgreSQL (6%), Amazon Aurora (6%), DynamoDB (6%).
What cloud and platforms does Playlist use?
AWS is named in 32% of job postings at Playlist, followed by Azure (15%), Kubernetes (15%), Looker (12%).
AWS
11 32%
Azure
5 15%
Kubernetes
5 15%
Tableau
4 12%
Amazon EC2
3 9%
Amazon EKS
3 9%
New Relic
3 9%
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What developer tools does Playlist use?
Microsoft Excel is named in 18% of job postings at Playlist, followed by Rest API (12%), Claude Code (9%), Semgrep (6%).
Rest API
4 12%
Claude Code
3 9%
Semgrep
2 6%
dbt
2 6%
Cursor
2 6%
CocoaPods
1 3%
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What AI and ML technologies does Playlist use?
LLM is named in 15% of job postings at Playlist, followed by Claude (12%), ChatGPT (3%).
Which engineering practices does Playlist ask for?
AI Agents is named in 24% of job postings at Playlist, followed by CI/CD (21%), Agentic Workflows (12%), RAG (12%).
AI Agents
8 24%
CI/CD
7 21%
RAG
4 12%
Incident Management
3 9%
MVC
2 6%
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What does each Playlist team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
8 postingsSupport
4 postingsSecurity
3 postingsHow does your stack fit Playlist?
How is the Playlist 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 Playlist stack?
Playlist scores 83 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: 3; legacy ones: 0.
How common is the Playlist stack in its industry?
Share of the 890 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Playlist apart
Companies with a stack like Playlist
Questions about the Playlist tech stack
What programming languages does Playlist use?
The languages named in Playlist job postings are C# (21%), SQL (21%), TypeScript (18%), JavaScript (12%), Kotlin (9%), as a share of the 34 postings of the last 12 months.
Does Playlist use React.js?
Yes. React.js is named in 4 of 34 job postings (12%) and required in 2 of them.
What cloud and platforms does Playlist use?
The cloud and platforms named in Playlist job postings are AWS (11), Azure (5), Kubernetes (5) (postings in brackets).
What skills do you need for a Backend job at Playlist?
Backend postings at Playlist most often require C# (6), AWS (4), Amazon EC2 (3), Amazon EKS (3), out of 8 postings in the last 12 months.
Is the Playlist tech stack changing?
Yes. Claude, Multi-Agent Systems, AWS Lambda, AWS Step Functions first appeared in Playlist job postings in the last six months.
How modern is the Playlist tech stack?
Playlist scores 83 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: 3; legacy ones: 0.
How does Alion know the Playlist tech stack?
Alion reads every job posting Playlist publishes and tags the technologies each one names. The figures on this page count the 34 postings of the last 12 months and were updated on Nov 12, 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, "Playlist tech stack: 127 technologies from 34 job postings", as of Nov 12, 2026. https://alion.io/company/playlist-4/technologies