> Markdown version of [/videos?event=wearedevelopers-live&page=156](https://www.wearedevelopers.com/videos?event=wearedevelopers-live&page=156). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

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# Videos

2243 videos · 24305 moments · 1256.1 hours of content

## All videos

### Is your Progressive Web App Lazy? How to read and improve your PWA Performance

Is your PWA secretly lazy? Stop settling for basic responsiveness. Learn to eliminate layout shifts, strip bloated CSS, and master service workers for true offline resilience.

- **Speakers:** Laura Morinigo
- **Event:** World Congress 2022
- **Published:** June 15, 2022
- **Duration:** 29:57
- [Watch](https://www.wearedevelopers.com/videos/453-is-your-progressive-web-app-lazy-how-to-read-and-improve-your-pwa-performance)

### Where we're going we don't need JavaScript - Programming with Type Annotations

What if you could encode complex business logic entirely without JavaScript? Master TypeScript's Turing-complete type system to enforce strict, zero-runtime API contracts.

- **Speakers:** Peter Kröner
- **Event:** World Congress 2022
- **Published:** June 15, 2022
- **Duration:** 29:30
- [Watch](https://www.wearedevelopers.com/videos/455-where-we-re-going-we-don-t-need-javascript-programming-with-type-annotations)

### Writing truly cross plattform applications using flutter

Unlike React Native, Flutter bypasses OS bridges entirely. By requesting a blank canvas and painting widgets from scratch, it unlocks blazing 120 FPS rendering across all major platforms.

- **Speakers:** Simon Auer
- **Event:** World Congress 2022
- **Published:** June 15, 2022
- **Duration:** 29:36
- [Watch](https://www.wearedevelopers.com/videos/456-writing-truly-cross-plattform-applications-using-flutter)

### Building a large, complex product from the ground up with typescript & Atomic Design:lessons learned

Front-end maintenance costs significantly more than initial feature development. Stop writing spaghetti code. Discover how decoupling business logic using atomic design and TypeScript scales your complex applications.

- **Speakers:** Nathalia Rus
- **Event:** World Congress 2022
- **Published:** June 15, 2022
- **Duration:** 28:13
- [Watch](https://www.wearedevelopers.com/videos/457-building-a-large-complex-product-from-the-ground-up-with-typescript-atomic-design-lessons-learned)

### Extending HTML with Web Components

Tired of rewriting the same UI components for React, Vue, and Angular? Discover how vanilla Web Components deliver framework-agnostic, encapsulated elements that save enterprise time.

- **Speakers:** Rowdy Rabouw
- **Event:** World Congress 2022
- **Published:** June 15, 2022
- **Duration:** 41:54
- [Watch](https://www.wearedevelopers.com/videos/459-extending-html-with-web-components)

### Future-Proof CSS

Future-proofing your CSS actually means past-proofing it. Learn how to build resilient web layouts using progressive enhancement, feature queries, and context-aware logical properties.

- **Speakers:** Ire Aderinokun
- **Event:** World Congress 2022
- **Published:** June 15, 2022
- **Duration:** 37:55
- [Watch](https://www.wearedevelopers.com/videos/460-future-proof-css)

### Intro to FastAPI

Sebastián Ramírez reveals how FastAPI uses Python type hints to eliminate boilerplate and rival Go's performance. Skip the redundant validation code and build lightning-fast, enterprise-ready APIs.

- **Speakers:** Sebastián Ramírez
- **Event:** World Congress 2022
- **Published:** June 15, 2022
- **Duration:** 42:19
- [Watch](https://www.wearedevelopers.com/videos/462-intro-to-fastapi)

### Let developers develop again

Trapped in ITIL hell, Schwarz Group faced agonizing 90-day deployment cycles. By eliminating technical silos and building a custom developer portal, they reduced deployments to a single day.

- **Speakers:** Kai Geißelhardt, Volker Zöpfel
- **Event:** World Congress 2022
- **Published:** June 15, 2022
- **Duration:** 26:47
- [Watch](https://www.wearedevelopers.com/videos/463-let-developers-develop-again)

### Stop configuring infrastructure, start coding it!

Ditch bloated YAML templates and provision infrastructure with actual programming languages. Frameworks like the AWS CDK unlock IDE autocomplete, static typing, and standard TDD practices natively.

- **Speakers:** Robert Hoffmann
- **Event:** World Congress 2022
- **Published:** June 15, 2022
- **Duration:** 44:13
- [Watch](https://www.wearedevelopers.com/videos/464-stop-configuring-infrastructure-start-coding-it)

### Empathy: The secret sauce of Resilience

In production, all assumptions come to die. Discover how treating system failures like shared escape rooms rather than ticking bombs uses empathy to build a resilient engineering culture.

- **Speakers:** Malin Litwinski
- **Event:** World Congress 2022
- **Published:** June 15, 2022
- **Duration:** 29:55
- [Watch](https://www.wearedevelopers.com/videos/465-empathy-the-secret-sauce-of-resilience)

### Introverted Developers on Social Media

Francesco Ciulla proves developers don't need to fake extroversion to thrive online. Learn his seven-step method to build a powerful digital presence without draining your social battery.

- **Speakers:** Francesco Ciulla
- **Event:** World Congress 2022
- **Published:** June 15, 2022
- **Duration:** 44:44
- [Watch](https://www.wearedevelopers.com/videos/466-introverted-developers-on-social-media)

### Quality Strategy with a side of Swiss Cheese

Aerospace systems prevent disaster using the multi-layered Swiss Cheese model. Discover how applying this risk strategy to software engineering eliminates brittle tests and builds resilient ecosystems.

- **Speakers:** Sarah Hutchins
- **Event:** World Congress 2022
- **Published:** June 15, 2022
- **Duration:** 29:04
- [Watch](https://www.wearedevelopers.com/videos/467-quality-strategy-with-a-side-of-swiss-cheese)

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