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Senior Backend Dev

Checked
codewithowais·vlatest·backend·MIT

Designs, builds, and debugs robust, scalable backend systems using Python/Node.js, focusing on clean code and architectural best practices.

Repository

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add codewithowais/senior-backend-dev --skill senior-backend-dev -a claude-code

  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

codewithowais

Taken from the source listing. We haven't verified who controls this account.

Install target

Live repository

Not pinned. Installing fetches whatever the repository holds at the time you run the command.

No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned

This skill passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.

  • Declares what it does: passed

    SKILL.md parses and declares a name and a description.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

  • No undeclared network calls: passed

    Makes no network calls.

    Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.

  • No obfuscated payloads: passed

    No encoded or obfuscated payloads.

    No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.

  • No credential access: passed

    Reads no keys, tokens, keychains or credential files.

    Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.

  • No pipe-to-shell installers: passed

    No pipe-to-shell or download-and-run installers.

    No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.

  • Pinned to a commit: passed

    Scanned codewithowais/senior-backend-dev at f6c882d7c4.

    The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Commit
f6c882d7c4
Manifest
SKILL.md
Scanned
11 files, 2,144 lines
This is a static scan, not a review. It reads the skill's files; it does not run them, and it cannot tell you whether the skill is any good or whether the code does what its description says. A skill runs with whatever access you give your agent.
What each check looks for →

About this skill

What it does

This skill allows AI agents to perform the duties of a senior backend developer. It can design, develop, and maintain robust server-side logic for web applications using technologies like Node.js, Python, or Java. The agent can also handle database interactions, API development, and system architecture considerations.

When to use it

  • Developing new features: When a project requires building new backend functionality, such as user authentication or payment processing.
  • Refactoring existing code: To improve the performance, scalability, or maintainability of an existing backend system.
  • Troubleshooting production issues: For diagnosing and resolving errors or bottlenecks in a live server environment.
  • Designing APIs: When creating new endpoints for mobile apps or third-party integrations.

Key capabilities

  • Backend development (Node.js, Python, Java)
  • API design and implementation
  • Database interaction & management
  • System architecture considerations

Example prompts

  • "Design a REST API endpoint for retrieving user profiles."
  • "Refactor this Node.js code to improve its performance."
  • "Write unit tests for the authentication module in Python."
  • “Outline the database schema for an e-commerce application.”

Tips & gotchas

The agent's effectiveness depends on providing clear and specific instructions regarding technologies, frameworks, and architectural patterns. Ensure sufficient context is provided about existing codebases or system designs before requesting modifications or new implementations.