About me

Fullstack developer crafting modern web, backend, and mobile products.

I am Tim Kainz, and I enjoy building software that feels clean, fast, and reliable from the first screen to the last API call.

Strengths

What I bring

Core strengths across the stack.

Angular UI

Component-driven interfaces with a strong focus on clarity, speed, and accessibility.

C# Backend

Reliable APIs and services shaped with clean architecture and maintainable domain logic.

Flutter Mobile

Polished mobile apps with shared design systems and a smooth native feel.

Principles

How I work

A few rules I follow.

  1. Product-minded delivery

    Ship practical features with a thoughtful product mindset.

  2. Simple by default

    Keep the codebase simple, testable, and easy to evolve.

  3. Polish with purpose

    Balance visual polish with performance and real-world usability.

Career

Experience

Backend systems and product architecture.

Internship - Backend & Architecture Engineer

2025

Industrie Informatik GmbH

  • Implemented a Spring Boot API for the Tasktimer Application including database access and reporting capabilities.
  • Designed and implemented a reliable Jira connectivity solution for the Tasktimer backend, ensuring consistent data synchronization and performance.
  • Contributed to architectural discussions and decisions, influencing the overall direction and stability of the Tasktimer application.