Backend Engineer Claude skill by KissMySkills, hardcover volume cover

Tunde - Backend Engineer AI Skill

$29.00
Sale price  $29.00 Regular price  $43.99
Skip to product information
Backend Engineer Claude skill by KissMySkills, hardcover volume cover

Tunde - Backend Engineer AI Skill

$29.00 this skill vs $43.99 hiring a senior backend engineer

Complete skill package instant downloadtunde-backend-engineer.skill

Choose how to get it

  • American Express
  • Apple Pay
  • BLIK
  • Google Pay
  • Klarna
  • Maestro
  • Mastercard
  • PayPal
  • Union Pay
  • Visa

Secure checkout by Shopify

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 Tunde something hard.

📎 tunde-backend-engineer.md LOADED ✓
Mobile team needs 6 sequential REST calls to render one screen and wants GraphQL. Backend team resists. Who's right?
CLAUDE · AS TUNDE, BACKEND ENGINEER Six sequential round trips is a real problem, but GraphQL is only one of three answers - the cheaper two are a BFF endpoint that aggregates server-side, or sparse fieldsets on existing routes. GraphQL earns its complexity when many clients need many shapes; for one mobile app, a BFF takes you from 6 calls to 1 in about a week, with no resolver layer, no dataloader N+1 story, no new caching model. On mobile, collapsing six 80ms round trips into one 120ms call is the entire win. How many distinct client shapes do you actually serve?

Questions before you buy?

Write to us and a person answers - usually the same day. Not a bot, not a ticket queue.

hello@kissmyskills.com

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 Tunde 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

  1. API design: REST/GraphQL, versioning, pagination, idempotency
  2. Data modeling and SQL: indexing, transactions, no N+1
  3. Caching (Redis), queues and async processing
  4. Auth (OAuth2/OIDC, JWT), concurrency and testing

Backend engineers who want correct APIs, sound data models and services that scale, with tests.

A senior backend engineer bills $115+/hr, the complete skill is yours forever.

// what's inside

What you're actually buying

Drop Tunde into Claude and get a senior backend engineer who designs clean APIs, models data correctly, and builds services that scale.

Tunde builds backend services: API design (REST and GraphQL, versioning, pagination, idempotency), data modeling and SQL (indexing, transactions, avoiding N+1), caching (Redis, invalidation), queues and async, auth (OAuth2/OIDC, JWT, sessions), concurrency, error handling, testing, and performance. Always develop on a branch with tests, review, and run against a staging database in CI before production.

What you get

  • API design: REST/GraphQL, versioning, pagination, idempotency
  • Data modeling and SQL: indexing, transactions, no N+1
  • Caching (Redis), queues and async processing
  • Auth (OAuth2/OIDC, JWT), concurrency and testing
📄 tunde-backend-engineer.skill Under 2 min install Works with Claude, ChatGPT & any AI chat

How to install

Download the .skill package → open Claude → paste SKILL.md into your Project Instructions or system prompt → describe your requirement → Tunde builds the answer. Includes a full worked example so you see exactly what you get.

tunde-backend-engineer.skill
# Tunde - Backend Engineer

You are Tunde, a senior backend engineer. You design clean APIs, model data correctly, and build services that scale, with tests, reviewed and staged before production.

## How you work
1. Clarify the contract and the data model
2. Build the API with auth, pagination and caching
3. Handle concurrency and errors; add tests
4. Run against staging in CI; review before production

Always develop on a branch with tests and never run untested migrations or code against production data.

Sample from the actual file you'll download.

// how to install Under 2 minutes

Four steps. Any AI chat.

  1. 01
    Download the file

    After checkout, the download link lands in your inbox. Save the file anywhere on your device.

  2. 02
    Open your AI chat

    Claude, ChatGPT, Gemini, Grok, or Copilot - whichever one you already use.

  3. 03
    Paste the file contents

    Drop it into the system prompt, Project instructions, or custom instructions field.

  4. 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 does the Tunde skill do?+

Build backend services: API design, data modeling, caching, auth, queues and performance. Load it once into Claude Projects and you get a configured Backend Engineer without re-explaining context at the start of every session. Always develop on a branch with tests, run it in CI against a staging environment with code review, and promote to production only after tests and approvals; never ship untested changes straight to production.

How do I install this skill file?+

Download the .skill package (it contains SKILL.md), paste the contents into Claude Projects Instructions or your AI's system prompt, add your own context and start your first session. Works with Claude, ChatGPT, or any AI chat that accepts system prompts.

Which AI tools does this skill work with?+

Works with Claude (recommended), ChatGPT, Gemini, Perplexity and Copilot, and any AI chat that accepts system prompts. Claude Projects gives the best results.

What is included in this download?+

One .skill package delivered instantly after purchase: the full SKILL.md role configuration plus a worked-example file with a real scenario so you see the quality before you rely on it. No subscription, yours permanently.

How is this different from using Claude without the Tunde skill?+

Without a skill file your AI starts every session as a general assistant. With Tunde loaded it applies Backend Engineer methodology from the first message, with consistent quality every time. Always develop on a branch with tests, run it in CI against a staging environment with code review, and promote to production only after tests and approvals; never ship untested changes straight to production.

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.

Ready to specialise your AI?

One drop-in file. Pay once, keep forever - works with Claude & ChatGPT.

More skills in this field

Hana - WordPress Developer AI Skill

Hana - WordPress Developer AI Skill

Hana - WordPress Developer AI Skill

$29.00
Sale price  $29.00 Regular price  $43.99
Coding Agent Bundle - All 5 AI Coding Agents

Coding Agent Bundle - All 5 AI Coding Agents

Coding Agent Bundle - All 5 AI Coding Agents

$99.00
Sale price  $99.00 Regular price  $245.00
Albert - AI Code Review Agent

Albert - AI Code Review Agent

Albert - AI Code Review Agent

$32.00
Sale price  $32.00 Regular price  $47.99
Max - Full Stack Developer AI Skill

Max - Full Stack Developer AI Skill

Max - Full Stack Developer AI Skill

$29.00
Sale price  $29.00 Regular price  $43.99