GraphQL Fundamentals
Foundational training on GraphQL for modern API development. Learn queries, mutations, schema design, and building flexible API solutions.
Issues
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Queries
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Mutations
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Schema design
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Resolvers
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Type system
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Authentication
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Caching
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Error handling
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Testing
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Best practices
Benefits
- GraphQL proficiency
- API design skills
- Flexible data fetching
- Modern API knowledge
Who is this training for?
Prerequisites
- API concepts
- JavaScript/TypeScript helpful
- REST experience helpful
Training program
Concepts
- Queries
Mutations
- Schema definition
- Type system
- Scalar types
- Object types
Enums
- Interfaces
- Server implementation
Resolvers
- Data sources
- Error handling
- Authentication
Client usage
- Apollo Client
- Queries and caching
- State management
Delivery Methods
Online
- Convenience of participating from anywhere
- Interactive live sessions with trainer
- Materials available for 30 days
- No travel costs
On-site
- Direct contact with trainer and group
- Intensive hands-on workshops
- Networking with other participants
- Full focus on learning
Frequently asked questions
What are the prerequisites for this training?
For GraphQL Fundamentals we recommend: API concepts; JavaScript/TypeScript helpful; REST experience helpful.
What is the format and duration of this training?
The training lasts 2 days and is available in online and on-site format. Sessions run from 9:00 AM to 4:00 PM. We can also customize the schedule to fit your team's needs.
Who is this training designed for?
This training is designed for: Backend developers; Frontend developers; Full-stack developers.
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Funding Options
Check funding options for your company
Development Services Database
Up to 80% funding for SMEs from EU funds
Check availabilityNational Training Fund
Up to 100% funding for employers
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We train teams at Poland's largest companies
Interested in this training?
Contact us - we'll prepare an offer tailored to your organization's needs.