Overview
Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials

Overview

OCLC is a library technology and services organization that connects libraries and makes knowledge accessible, and its CloudLibrary service offers digital reading to library patrons. Its teams work with global datasets, AI and machine learning and hybrid cloud solutions. The organization is headquartered in Dublin, Ohio, United States.

Tech stack

Technologies named in job postings at OCLC over the last 12 months, by layer, with the share of postings for each.
Technologies in use
68
Postings analysed
23
Stack modernity
76/100AI adopter
Languages
Java22%
JavaScript17%
Python17%
SQL13%
Frameworks & libraries
JUnit9%
React.js9%
Angular4%
Cucumber4%
Databases
PostgreSQL13%
MySQL9%
Amazon Aurora4%
DynamoDB4%
Cloud & platforms
AWS17%
Linux9%
Unix9%
Azure9%
AI & ML
LLM4%
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Full OCLC tech stack 68 technologies · by team · pay by technology · changes · similar stacks

Salary insights

Compensation ranges based on this company's open jobs
Median
$117k
Typical range
$115k – $118k
Open positions
2
2 Jobs
Senior 50%
Architect 50%
Level Jobs Median Typical range
Senior 1 $115k $115k
Architect 1 $118k $118k
Highest paying role Strategic Account Director -Western Territory $118k
Normalized to USD per year

Growth

Hiring Momentum
30/100
Slowing
Open positions
24
1 opened / 0 closed in 30 days
Hiring Dynamics 0%
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Backend
30% ▼
Product
26% ▼
Marketing
9% ▲
Field & Service
9% ▲
AI/ML
4% ▲
QA
4% ▼
Actively hiring for Backend (+5 in 30 days)

Offices

Where the company hires and what each office is for
Cities
1
Hiring now
1
Countries
1
Busiest office
Dublin
Dublin United States
HQ
Corporate Office - Dublin
21 open roles 19 posted in 90 days 48% engineering $115k Avg Salary
hires for Backend, Product, Field & Service
seen since Jun 2026 job postings

Jobs

≈ $79k – $161k per year (Estimated) • Hybrid • Full-Time • 2+ years exp • Bachelor's Degree • Dublin
Java
SQL
Spring Framework
Databases
MySQL
AI/ML
Machine Learning
DevOps
Rest API
Git
Linux
Unix
Apply
≈ $52k – $111k per year (Estimated) • Hybrid • Full-Time • 2+ years exp • Bachelor's Degree • Dublin
Machine Learning
Design
Adobe Photoshop
Figma
Canva
Apply
$86k – $115k per year • Hybrid • Full-Time • 5+ years exp • Dublin
Knowledge Graph
Machine Learning
Apply
≈ $94k – $211k per year (Estimated) • Hybrid • Full-Time • 2+ years exp • Master's Degree • Dublin
Python
Knowledge Graph
Machine Learning
Apply
≈ $127k – $233k per year (Estimated) • Hybrid • Full-Time • 5+ years exp • Bachelor's Degree • United States
Python
JavaScript
TypeScript
SQL
C#
Node JS
.NET
Databases
MySQL
PostgreSQL
DynamoDB
AI/ML
Machine Learning
Frontend
Vue.js
Angular
React.js
DevOps
Rest API
GCP
Azure
CI/CD
Git
AWS
Management
Jira
Agile
Scrum
Apply
≈ $78k – $159k per year (Estimated) • Hybrid • Full-Time • 2+ years exp • Bachelor's Degree • Dublin
JavaScript
Machine Learning
Management
Confluence
Jira
SharePoint
Apply
≈ $121k – $242k per year (Estimated) • Hybrid • Full-Time • 12+ years exp • Bachelor's Degree • Dublin
Java
Kotlin
TypeScript
Maven
Hibernate
Gradle
Kotlin
Mockito
Databases
PostgreSQL
AI/ML
Machine Learning
Mobile
JUnit
DevOps
Rest API
CI/CD
Git
Bitbucket
GitHub
Linux
Unix
Apply
≈ $123k – $253k per year (Estimated) • Hybrid • Full-Time • 5+ years exp • Bachelor's Degree • Dublin
JavaScript
Java
Spring Boot
Databases
PostgreSQL
Snowflake
ElasticSearch
OpenSearch
Amazon Aurora
AI/ML
Anomaly Detection
Machine Learning
Frontend
React.js
DevOps
CI/CD
AWS
Kubernetes
Amazon EKS
Incident Management
Amazon ECS
Cybersecurity
Least Privilege
Analytics
ETL/ELT
Management
Agile
Apply
≈ $119k – $219k per year (Estimated) • Hybrid • Full-Time • 3+ years exp • Bachelor's Degree • Dublin
Apex
Lightning Web Components
Visualforce
AI/ML
Machine Learning
Apply
≈ $78k – $159k per year (Estimated) • Hybrid • Full-Time • 2+ years exp • Dublin
Machine Learning
Apply
≈ $78k – $159k per year (Estimated) • Hybrid • Full-Time • 2+ years exp • Dublin
Machine Learning
Apply
≈ $117k – $215k per year (Estimated) • Hybrid • Full-Time • 2+ years exp • Dublin
Machine Learning
Analytics
Power BI
Informatica
Apply