Skip to content
View nicolaischneider's full-sized avatar
🧑‍💻
Coding
🧑‍💻
Coding
10 followers · 12 following

Achievements

Achievement: QuickdrawAchievement: StarstruckAchievement: Pull SharkAchievement: Arctic Code Vault Contributor

Achievements

Achievement: QuickdrawAchievement: StarstruckAchievement: Pull SharkAchievement: Arctic Code Vault Contributor

Block or report nicolaischneider

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Maximum 250 characters. Please don't include any personal information such as legal names or email addresses. Markdown supported. This note will be visible to only you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
nicolaischneider/README.md

Hi, I'm Nicolai 👋

Senior iOS developer at a German security company, specializing in mobile driver’s licenses and vehicle registration certificates based on international identity standards (ISO/IEC, OIDC). Expertise in identity protocols and secure mobile solutions.

Issuing Presentation

On the side, I work on multiple projects. 100 Questions has been my most successful one yet - a social game that has been live since 2017 with ~20k monthly users across iOS and Android. Currently developing a cycle tracker and an AI-powered fitness app for personalized workouts.

Live WIP

I’ve published several Swift packages extracted from 100 Questions, covering UIKit layout, StoreKit2 integration, camera handling, and social media uploads. Actively used in production with proven performance.

StoreKitTheKit SimpleConstraints SwiftCameraKit SwiftSocialKit

Tech Stack

Working Learning

Pinned Loading

  1. app-store-kw-rv-eng app-store-kw-rv-eng Public

    App Store keyword research tool that scrapes app metadata and screenshots, uses AI to generate relevant keywords, then analyzes them with ASO metrics for traffic and difficulty.

    JavaScript 51 12

  2. StoreKitTheKit StoreKitTheKit Public

    A StoreKit2 wrapper for Swift. Fast integration. Works offline by caching transactions. Handles connection loss with automatic retries. Supports consumables, non-consumables and subscriptions.

    Swift 57 6

  3. SimpleConstraints SimpleConstraints Public

    SimpleConstraints is a Swift library designed to simplify the process of creating and managing constraints in UIKit. It provides a set of utilities that make it easier to align and position UI elem…

    Swift 3

  4. SwiftCameraKit SwiftCameraKit Public

    An iOS camera library for photo and video capture with an easy-to-use API, flash control, camera switching, and configurable settings.

    Swift 5

  5. SwiftSocialKit SwiftSocialKit Public

    SwiftSocialKit makes sharing photos and videos to Instagram, TikTok, or saving them to the device effortless with simple, native Swift functions.

    Swift 7 2

  6. obsidianRAGsody obsidianRAGsody Public

    CLI tool for intelligent Obsidian vault interaction using RAG. Query your notes with natural language and convert URLs to markdown files with AI-powered content extraction.

    Python 34 2