Thomas Kaul - Co-Founder And CTO at sublimd

Thomas Kaul

Co-Founder And CTO at sublimd

Zurich, Zurich, Switzerland

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Summary

🤩

Rockstar

🎓

Top School

Thomas Kaul is a Zurich-based Co-Founder and CTO with an MSc in Software Systems from the University of Zurich and a decade of professional engineering experience, specializing in front-end web development while remaining deeply competent across the full stack. He has led technology at sublimd since 2011, shipping production web apps built with modern TypeScript stacks (Angular, NestJS, Prisma, Nx) and tackling both product and platform challenges. An active open-source contributor, he has improved backend resilience (request timeouts) in the Ghostfolio wealth-management project and polished front-end UX and content in Formbricks, showing a blend of reliability and polish. His earlier career as a designer and design-founder gives him a rare product-minded engineering perspective, bridging UI craftsmanship with scalable API-driven systems.

10 years of coding experience

16 years of employment as a software developer

University of Zurich

German, English, French

Github Skills (19)

api-doc10

typescript310

back-end-development10

typescript10

next-js10

typescript210

nestjs10

api10

typescript-types10

typescripts10

react10

tailwindcss39

prisma9

open-source9

tailwindcss9

Programming languages (11)

TypeScriptJavaCSSShellRustAstroSCSSJavaScript

Github contributions (5)

ghostfolio/ghostfolio

Apr 2021 - Jan 2023

Open Source Wealth Management Software. Angular + NestJS + Prisma + Nx + TypeScript 🤍

Role in this project:

Back-end Developer

Contributions:526 releases, 1068 reviews, 1332 commits in 1 year 9 months

Contributions summary:Thomas's commits focus on enhancing data source request timeouts and removing account type from the user interface and setting it as optional. These commits modify code in the API and data provider services, indicating backend development tasks. The changes involve implementing request timeouts, which contributes to improved application resilience. Additionally, the user's changes in the API service imply development in the backend functionality, likely involving database or data model interactions.

wealthtrackerstockfinancenestjs

formbricks/formbricks

May 2023 - Feb 2024

Open Source Survey Platform

Role in this project:

Front-end Developer

Contributions:6 PRs in 9 months

Contributions summary:Thomas primarily contributed to the front-end aspects of the Formbricks project. Their work involved fixing typos in UI components, removing zero-width characters, and adding and harmonizing entries within the "OSS Friends" section, which appears to be a list of open-source projects. These modifications indicate a focus on improving the accuracy and presentation of the user interface and related content. Additionally, the user corrected a typo in the OSS Friends API.

survey-formreacttailwindcssturboreposurvey-analysis

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