Jędrzej Dąbrowski
CERTIFICATE OF ACHIEVEMENT
Proudly presented to:
has successfully completed the training:
Certificate ID
72d9960b-927b-4f18-9a0f-64776ef74ed1
Issue date
2026-01-26
TypeScript advanced
on 24–25 January 2026, for a total of 16 teaching hours.
Mateusz Kulesza
Trainer

Distributed by:

Issued to

Jędrzej Dąbrowski

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Credential Verification

Issue date: January 26, 2026

ID: 72d9960b-927b-4f18-9a0f-64776ef74ed1

Issued by

Future Skills Institute

Type

Certification

Level

Advanced

Format

Online

Duration

16 hours

Description

The training is intended for experienced developers who want to explore advanced aspects of TypeScript and learn how to build large, scalable applications using modern design and architectural patterns. | TRAINING BENEFITS: | • Manage application state in large projects using tools such as Redux. | • Apply advanced design patterns (CQRS, Event Sourcing) to build flexible, scalable applications. | • Design SPA applications with an efficient structure and code organization. | • Use design patterns (e.g., Observer, Strategy) to create more adaptable applications. | • Build complex systems while following software engineering best practices. | • Write more robust code thanks to advanced TypeScript typing.

Skills

Builder Pattern

Decorator Pattern

Eslint

Factory Method Pattern

JSON

MobX

Observer Patterns

Proxy Pattern

Singleton Pattern

TypeScript

CQRS and Event Sourcing

Context API

Zustand