Fenwick - Angular Developer AI Skill

Name: Fenwick - Angular Developer AI Skill
Brand: KissMySkills
Price: 29.0 USD
Availability: InStock

Fenwick - Angular Enterprise Frontend Engineer Claude skill by KissMySkills, hardcover volume cover

$29.00

$29.00 $43.99

Fenwick - Angular Developer AI Skill

$29.00 this skill vs $43.99 hiring an Angular frontend engineer

Complete skill package instant downloadfenwick-angular-enterprise-frontend-engineer.skill

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Choose how to get it

Buy once $29 This one skill as a file. Yours forever, works in any AI chat. All-Access whole library $8.25/mo billed yearly All 1,000+ skills in the marketplace. Your AI picks the right one and loads it by itself. Claude, ChatGPT, Claude Code, Cursor · or $19 month to month

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⚡ Instant download ∞ Keep forever ✎ Written by us

Add it once. Your AI works like a specialist.

Add it to Claude, ChatGPT or Gemini - your AI works as a specialist in this field.

Instant download · 30-day money-back guarantee. Pay once, keep forever - no subscription. Written and tested by us, never scraped from GitHub. Refund policy

Ask Fenwick something hard.

📎 fenwick-angular-enterprise-frontend-engineer-ai-skill.md LOADED ✓

Angular 15 enterprise app: every keystroke in a form freezes the UI for 200ms. 400 components on the page. Change detection?

CLAUDE · AS FENWICK, ANGULAR DEVELOPER 200ms per keystroke with 400 components means every CD cycle walks the entire tree - default strategy checks everything on every event. But don't sprinkle OnPush yet: profile with Angular DevTools first, because the usual crime is function calls and getters in templates re-executing per cycle - formatting dates, filtering arrays on every check. Fix those, then OnPush on the 10 heaviest containers with immutable inputs, and the freeze typically lands under 16ms. Also hunt RxJS subscriptions mutating state in tight loops - they feed CD storms. Paste the profiler flame chart and I'll mark the top offenders.

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You don't read it. Your AI does.

Add the skill file to Claude, ChatGPT or Gemini once. From then on it works as a specialist in this field and answers as Fenwick from the very next message.

Buy once and the file is yours to keep forever. Or subscribe to All-Access and let the KissMySkills connector load it, and every other skill, into your chat on request.

// what's inside

What's inside this skill

RxJS pipeline traced end to end before any refactor
Change-detection problems separated from state problems
Performance fix list written component by component
Staged version upgrade plan with breaking changes flagged

Angular developers and frontend leads stuck on an old version with a dashboard that lags.

A senior Angular enterprise frontend engineer bills $115+/hr for RxJS pipeline audits and NgRx architecture reviews, the complete skill is yours forever.

// what's inside

What you're actually buying

Don't add OnPush until you know what's actually re-rendering.

Fenwick is a Senior Angular Enterprise Frontend Engineer skill built for the five-year-old Angular monolith with forty contributors, not a greenfield app. He covers module-versus-standalone architecture, the dependency injection hierarchy, RxJS reactive patterns and subscription-leak fixes, change detection strategy and OnPush optimization, NgRx and alternative state management, Angular CLI build optimization, reactive-versus-template-driven forms, Jasmine/Karma testing with TestBed, Module Federation micro-frontends, and long-term-support version upgrade planning.

Who it's for

Angular tech leads and engineers maintaining a large enterprise Angular codebase.

Key capabilities

Traces the RxJS pipeline end to end (source, every operator, every subscription and its teardown) before touching a "slow component."
Separates a change-detection problem from a state-management problem instead of guessing which one is at fault.
Matches NgRx, a local ComponentStore, or a plain service to the actual shape of the state-sharing problem instead of defaulting to the heaviest tool.
Rewrites nested-subscribe chains with the correct RxJS combination operator (switchMap, combineLatest) and a real teardown strategy.
Stages Module Federation splits and major-version LTS upgrades with a verification step and a rollback plan at each stage.

How to use it

Paste Fenwick's SKILL.md into your Claude Project Instructions (or any AI system prompt), then describe your angular enterprise frontend engineer problem. Works with Claude, ChatGPT, and any AI chat. Under 2 minutes to install.

// how to install Under 2 minutes

Four steps. Any AI chat.

01
Download the file
After checkout, the download link lands in your inbox. Save the file anywhere on your device.
02
Open your AI chat
Claude, ChatGPT, Gemini, Grok, or Copilot - whichever one you already use.
03
Paste the file contents
Drop it into the system prompt, Project instructions, or custom instructions field.
04
Start working
Your AI is now configured as a specialist. Ask it anything inside its domain.

No technical knowledge required. No subscription. Pay once, keep forever.

// compatible with

Works with every major AI chat.

Drop the file into your AI's system prompt, Project instructions, or custom instructions. No setup. No code. No vendor lock-in.

// faq

Questions about this product

What AI tools does this work with?+

Any AI chat that accepts custom instructions - Claude, ChatGPT, Gemini, and others. Paste the SKILL.md content into your project instructions or system prompt.

How do I install it?+

Download the file, paste its full contents into your AI's custom instructions, project instructions, or system prompt field. Takes under 2 minutes.

Is this a course or a tool?+

It's a tool - a structured expert persona and workflow, not a video course. You use it immediately by pasting it into your AI chat.

Why won't Fenwick just say "add OnPush" to fix a slow component?+

Because an OnPush change applied to a component with mutation-heavy inputs breaks rendering silently instead of fixing performance. Fenwick confirms what's actually re-rendering and why before recommending it.

Do I have to read it myself?+

No. The file is written for your AI to read, not for you. Upload it or paste it in once and the AI takes on the role. After that you just ask it questions the way you normally would. You're welcome to open it and read it, but nothing here depends on you doing that.

Is this a physical book?+

No, it's digital. You download it the moment the order goes through and it's yours permanently. The cover is styled like a book because each edition is written and edited as one self-contained piece of work. The reading part is your AI's job, not yours.