Tunde — Backend Engineer AI Skill
Instant download · 30-day money-back guarantee. Pay once, keep forever — no subscription. Refund policy
Build backend services: API design, data modeling, caching, auth, queues and performance.
- 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
Backend engineers who want correct APIs, sound data models and services that scale, with tests.A senior backend engineer bills $115+/hr, this is one file, yours forever.
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
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 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.
Excerpt from the actual file you'll download.
Four steps. Any AI chat.
- 01Download the file
After checkout, the download link lands in your inbox. Save the file anywhere on your device.
- 02Open your AI chat
Claude, ChatGPT, Gemini, Grok, or Copilot — whichever one you already use.
- 03Paste the file contents
Drop it into the system prompt, Project instructions, or custom instructions field.
- 04Start 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.
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.
- Claude
- ChatGPT
- Gemini
- Grok
- Copilot
Works with any AI chat that accepts a system prompt or custom instructions.
Ready to specialise your AI?
One drop-in file. Pay once, keep forever — works with Claude & ChatGPT.