WebDevelopment

I build things for the web. Clean code, great UX, modern stack.

Tech Stack

JavaScript / TypeScript

Vue.js / Nuxt.js

PHP (Symfony, Laravel)

CSS (Tailwind, Bootstrap)

Databases (MySQL, PostgreSQL)

Node.js / Python

My Journey

Things I've Built

Suzuki HIT

Current

DIU MarTech Solutions GmbH · Feb 2025 — Now

Händler Informations Tool — enterprise dealer information platform. Maintained and developed.

Vue.jsEnterprise
Details →

Suzuki SSBP-Nxt

Current

DIU MarTech Solutions GmbH · Feb 2025 — Now

Antrags Plattform — complete rewrite of the application platform. Front-end architecture, modernized stack.

Vue.jsComplete Rewrite
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LOTTO Thüringen

Groenewold - IT Solutions · Jun 2024 — Jan 2025

Ported 3 internal apps — payout tracking, admin system, and training platform.

PHP 8Laravel 11Bootstrap 5
Details →

AOK Familiencoach Pflege

Tritum GmbH · Dec 2023 — May 2024

Redesign of an online self-help program for caregivers with interactive exercises and multimedia content.

PHPTYPO3 v11
Details →

eos.ticketingsuite

EOS Uptrade GmbH · May — Oct 2023

Mobility ticketing and distribution platform for public transport and modern mobility services.

PHPSymfony 1/5MySQL
Details →

TIAS

TimberTec GmbH · Jan — Apr 2023

Local UI for industrial plant control systems used by production companies.

TypeScriptVue 3Quasar
Details →

Exxonmobil EMDES

LYNET GmbH · Aug 2018 — Dec 2022

Portal for end customers to book oil changes and workshop services.

PHP 7/8Symfony 4Vue 2
Details →

Exxonmobil Intranet

LYNET GmbH · Aug 2018 — Dec 2022

Learning and information platform for partner workshops.

PHP 8Symfony 5React
Details →

LYNET Cookie-Banner

LYNET GmbH · Aug 2018 — Dec 2022

GDPR-compliant cookie consent solution.

JavaScriptHTMLCSS
Details →

Mars PetProfi

Gutzmann GmbH, Lübeck · Aug 2015 — Aug 2018

Knowledge and sales portal for Mars Germany GmbH.

PHP 5.6MySQL
Details →

DRK-Server

Gutzmann GmbH, Lübeck · Aug 2015 — Aug 2018

Resource management system for the German Red Cross.

Java SE 8Spring Boot
Details →

Interested in working together?

I'm open to new opportunities and interesting projects. Let's talk.

Get in Touch

© 2026 Lasse Harm. All rights reserved.