Crunchyroll tech stack

Crunchyroll builds mostly with TypeScript, Python, JavaScript, Java. Its stack also includes AWS, GCP, React.js, OpenTelemetry. TypeScript is named in 20 of the 74 job postings Crunchyroll published in the last 12 months (27%). Counted by Alion from the job postings of Crunchyroll, updated Oct 22, 2026.

Source: Alion Coverage: the company's job postings of the last 12 months Oct 22, 2026
Technologies in use
108
Postings analysed
74
Open now
50
Modernity
80 /100
New in 6 months
8

What programming languages does Crunchyroll use?

TypeScript is named in 27% of job postings at Crunchyroll, followed by Python (27%), JavaScript (14%), Java (11%).

TypeScript 20 27% required in 95% · 13 open now · since Apr 2025
Python 20 27% required in 80% · 13 open now · since Apr 2025
JavaScript 10 14% required in 70% · 6 open now · since Apr 2025
Java 8 11% required in 50% · 5 open now · since Apr 2025
SQL 6 8% required in 100% · 4 open now · since Dec 2025
Go 4 5% required in 100% · 3 open now · since Jul 2026
Node JS 4 5% required in 100% · 2 open now · since Apr 2025
Swift 4 5% required in 100% · 2 open now · since May 2026
Show all (10)
Kotlin3
PowerShell1

What frameworks and libraries does Crunchyroll use?

React.js is named in 8% of job postings at Crunchyroll, followed by OpenTelemetry (7%), SwiftUI (5%), XCTest (5%).

React.js 6 8% required in 100% · 3 open now · since Aug 2026
OpenTelemetry 5 7% required in 40% · 3 open now · since Sep 2026
SwiftUI 4 5% required in 100% · 2 open now · since May 2026
XCTest 4 5% required in 100% · 2 open now · since May 2026
Combine 4 5% required in 50% · 2 open now · since May 2026
RxSwift 4 5% required in 50% · 2 open now · since May 2026
UIKit 4 5% required in 50% · 2 open now · since May 2026
Espresso 2 3% required in 100% · 1 open now · since Oct 2025
Show all (17)
Jetpack Compose2
PyTorch2
TensorFlow2
Angular1
Next.js1
Scikit-learn1
Spring Boot1
Vue.js1
XGBoost1

What databases does Crunchyroll use?

DynamoDB is named in 5% of job postings at Crunchyroll, followed by MySQL (5%), PostgreSQL (5%), Neo4j (3%).

DynamoDB 4 5% required in 100% · 2 open now · since Apr 2025
MySQL 4 5% required in 100% · 2 open now · since Feb 2026
PostgreSQL 4 5% required in 100% · 2 open now · since Feb 2026
Neo4j 2 3% required in 100% · 1 open now · since Feb 2026
Amazon Aurora 1 1% required in 100% · since Jun 2026
Snowflake 1 1% required in 100% · since Aug 2026

What cloud and platforms does Crunchyroll use?

AWS is named in 26% of job postings at Crunchyroll, followed by GCP (23%), Datadog (23%), Kubernetes (12%).

AWS 19 26% required in 100% · 10 open now · since Apr 2025
GCP 17 23% required in 88% · 12 open now · since Oct 2025
Datadog 17 23% required in 71% · 10 open now · since Dec 2025
Kubernetes 9 12% required in 100% · 5 open now · since Feb 2026
Braze 7 9% required in 86% · 6 open now · since Mar 2026
Linux 7 9% required in 71% · 4 open now · since Sep 2026
Databricks 6 8% required in 100% · 3 open now · since Oct 2025
Grafana 6 8% required in 50% · 4 open now · since Dec 2025
Show all (33)
GitHub Actions4
LangSmith4
Langfuse4
Okta4
Cloudflare4
Amazon Kinesis3
AWS Step Functions2
Amazon CloudWatch2
Amazon EventBridge2
Amazon S32
Amazon SageMaker2
Apache Kafka2
Figma2
MLFlow2
Tableau2
Akamai2
Fastly2
AWS Lambda1
Active Directory1
Amazon EKS1
Azure1
Looker1
Microsoft Entra ID1
Power BI1
Spark1

What developer tools does Crunchyroll use?

Terraform is named in 12% of job postings at Crunchyroll, followed by Microsoft Excel (8%), Docker (7%), Prometheus (7%).

Terraform 9 12% required in 89% · 5 open now · since Jun 2026
Microsoft Excel 6 8% required in 100% · 5 open now · since Sep 2026
Docker 5 7% required in 100% · 2 open now · since Oct 2025
Prometheus 5 7% required in 40% · 3 open now · since Sep 2026
Model Context Protocol 3 4% required in 100% · 2 open now · since Jul 2026
Pulumi 3 4% required in 100% · 2 open now · since Jul 2026
Git 2 3% required in 100% · 1 open now · since Oct 2025
Rest API 2 3% required in 100% · 2 open now · since Sep 2026
Show all (17)
WebSockets2
Claude Code2
Cursor2
Adobe Photoshop1
Adobe Premiere Pro1
CloudFormation1
FluxCD1
OpenAI Codex1
dbt1

What AI and ML technologies does Crunchyroll use?

LLM is named in 7% of job postings at Crunchyroll, followed by ChatGPT (3%).

LLM 5 7% required in 80% · 4 open now · since Jun 2026
ChatGPT 2 3% required in 100% · 1 open now · since Sep 2026

Which engineering practices does Crunchyroll ask for?

CI/CD is named in 30% of job postings at Crunchyroll, followed by AI Agents (12%), Incident Management (12%), Platform Engineering (11%).

CI/CD 22 30% required in 95% · 13 open now · since Oct 2025
AI Agents 9 12% required in 100% · 6 open now · since Oct 2025
Incident Management 9 12% required in 100% · 6 open now · since Apr 2025
Platform Engineering 8 11% required in 88% · 6 open now · since Jul 2026
IAM 8 11% required in 50% · 5 open now · since Mar 2026
Machine Learning 6 8% required in 83% · 3 open now · since Oct 2025
GitOps 4 5% required in 100% · 3 open now · since Jul 2026
MVVM 4 5% required in 100% · 2 open now · since May 2026
Show all (23)
Self-Healing4
DNS4
Agentic Workflows3
Context Engineering3
Function Calling3
Human-in-the-Loop3
Multi-Agent Systems3
RAG3
Structured Outputs3
Anomaly Detection3
A/B Testing2
LLM Guardrails2
Prompt Engineering2
GraphRAG2
SRE1

What does each Crunchyroll team work with?

The technologies each team's postings require most often, with the number of postings that require them.

Backend

23 postings
TypeScript13
AWS9
GCP8
JavaScript5
React.js5
Go4

Marketing

8 postings
Braze4
Figma2

DevOps

7 postings
Terraform6
Kubernetes5
Linux5
Datadog4
GCP3
AWS2

Data Science

4 postings
AWS4
DynamoDB3
MySQL3
PostgreSQL3
Python3
Amazon CloudWatch2

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How much does Crunchyroll pay by technology?

Median stated pay of the postings that name each technology, against the median of all Crunchyroll postings with stated pay: $205k across 46 postings.

TechnologyPostings with payMedianvs company median
Python13$229k+12%
AWS13$229k+12%
Datadog13$229k+12%
TypeScript12$205k0%
GCP9$240k+17%
Kubernetes6$263k+28%
Linux6$263k+28%
JavaScript6$188k−8%
Java5$263k+28%

How is the Crunchyroll 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.

First appeared
FigmaOct 2026
Microsoft ExcelSep 2026
AkamaiSep 2026
FastlySep 2026
WebSocketsSep 2026
ChatGPTSep 2026
Rest APISep 2026
CloudflareSep 2026
Rising
Incident Management0% → 16%
Linux0% → 13%
Microsoft Excel0% → 11%
React.js0% → 11%
Grafana0% → 9%
OpenTelemetry0% → 9%
Prometheus0% → 9%
JavaScript7% → 14%
Falling
Python57% → 18%
CI/CD50% → 23%
DynamoDB21% → 0%
MySQL21% → 0%
PostgreSQL21% → 0%
MVVM21% → 2%
Swift21% → 2%
SwiftUI21% → 2%

How modern is the Crunchyroll stack?

Cutting-edge AI adopter 80/100

Crunchyroll scores 80 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: 2; legacy ones: 0.

How common is the Crunchyroll stack in its industry?

Share of the 260 companies in the same industries, whose stack Alion knows, that use each technology.

Python55%
TypeScript38%
AWS44%
Datadog17%
GCP30%
JavaScript48%
Kubernetes38%
Java28%
Braze5%
Linux33%

What sets Crunchyroll apart

Cloudflare4%
Combine3%
LangSmith4%
Langfuse4%
RxSwift1%
XCTest3%

Questions about the Crunchyroll tech stack

What programming languages does Crunchyroll use?

The languages named in Crunchyroll job postings are TypeScript (27%), Python (27%), JavaScript (14%), Java (11%), SQL (8%), as a share of the 74 postings of the last 12 months.

Does Crunchyroll use React.js?

Yes. React.js is named in 6 of 74 job postings (8%) and required in 6 of them.

What cloud and platforms does Crunchyroll use?

The cloud and platforms named in Crunchyroll job postings are AWS (19), GCP (17), Datadog (17) (postings in brackets).

What skills do you need for a Backend job at Crunchyroll?

Backend postings at Crunchyroll most often require TypeScript (13), AWS (9), GCP (8), JavaScript (5), out of 23 postings in the last 12 months.

Is the Crunchyroll tech stack changing?

Yes. Figma, Microsoft Excel, Akamai, Fastly first appeared in Crunchyroll job postings in the last six months.

How modern is the Crunchyroll tech stack?

Crunchyroll scores 80 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: 2; legacy ones: 0.

How does Alion know the Crunchyroll tech stack?

Alion reads every job posting Crunchyroll publishes and tags the technologies each one names. The figures on this page count the 74 postings of the last 12 months and were updated on Oct 22, 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, "Crunchyroll tech stack: 108 technologies from 74 job postings", as of Oct 22, 2026. https://alion.io/company/crunchyroll-news/technologies

Licence: CC BY-SA 4.0JSON