AI-First Senior Frontend/Fullstack Engineer

6/2022 – 7/2022

• Motorcycle-Dealer Platform for KTM
• Managing 2 Mid-level developers
• Software Engineering & Testing
• Daily code reviews
• Scrum Workflow
• Collaborating with ~10 Developers, Product Owners, Scrum Masters, Designers

Code-Review, Scrum, Software engineering / -technik, Testen

5/2022 – 8/2022

• Customer Support Community for RTL+
• Software Engineering & Testing
• Code reviews & Quality Assurance
• Managing mid-level developers

Code-Review, Projekt-Qualitätssicherung, Software engineering / -technik, Testen

1/2022 – 4/2022

• Engineering management, mentorship, defining guidelines and workflows for ~10 developers
• Fullstack architecture & development (TypeScript, React.js, Next.js, Node.js, Storybook, CSS3, CSS-in-JS, GraphQL)

Arbeitsablaufplanung, CSS (Cascading Style Sheet), Graphql, Node.Js, React (JavaScript library), Typescript

8/2021 – 1/2022

• Real Estate search and map-data visualization
• Engineering management of 7 team members
• Frontend architecture and development (TypeScript, React, EmotionCSS, GraphQL)
• Backend development (TypeScript, Nodejs, gRPC)

CSS (Cascading Style Sheet), Graphql, Node.Js, React (JavaScript library), Typescript

3/2021 – 6/2021

• Wealth management web platform
• Frontend architecture and development (TypeScript, React.JS, Material-UI, GraphQL)

Graphql, React (JavaScript library), Typescript, User Interface (UI)

1/2021 – 6/2021

• Personal-data scraping and deletion service
• CTO and engineering manager
• UI/UX Mockup development
• WordPress Landing-page
• Fullstack Architecture (ReactJS, NodeJS, Material-UI, GraphQL)
• CI/CD and server deployment
• Scrum Workflow

Graphql, Node.Js, React (JavaScript library), Scrum, User Experience (UX), User Interface (UI), WordPress

8/2020 – 2/2021

• Dynamic forms and document reviewing system
• Frontend development (React.JS, GraphQL)
• Engineering management of 2 Frontend Developers
• Scrum Workflow

Graphql, React (JavaScript library), Scrum

8/2020 – 2/2021

• Human resources management & communication platform and audio-based CV-sharing startup.
• Product management and end-to-end product development
• Engineering management and developer coaching
• UX research and user-centered design
• Full-stack architecture (Node.js, React, GraphQL)
• CI/CD, deployment, and Scrum delivery
• Led cross-functional engineering teams from concept to production

Continuous Delivery, Continuous Integration, Graphql, Node.Js, React (JavaScript library), Scrum, User Experience (UX)

5/2020 – 8/2020

• BahnID authentication and personal data management system
• Frontend development and accessibility (ReactJS, ARIA/HTML5, Cypress)
• Scrum Workflow

HTML5, React (JavaScript library), Scrum

9/2019 – 2/2020

• Shipping-container tracking and communication platform

JavaScript, React (JavaScript library)

2/2017 – 1/2018

• Automative tracking application

JavaScript, Mongodb, Postgresql, React (JavaScript library)

8/2016 – 8/2019

• Image & video management platform and e-commerce payment system.
• Developed modern React-based web applications
• Built reusable frontend components and user interfaces
• Implemented payment and media management features
• Collaborated with backend developers to deliver scalable customer-facing solutions

CSS (Cascading Style Sheet), Git, HTML, JavaScript, React (JavaScript library)

11/2015 – 2/2020

• Housekeeping management and performance tracking platform and mobile application.
• System architecture and full-stack development
• Product development from concept to delivery
• Technical leadership and team staffing
• Led a cross-functional team of designers, frontend/backend developers, and QA engineers

CSS (Cascading Style Sheet), HTML, JavaScript, Mongodb, Node.Js, R3 Corda, React (JavaScript library), React Native

1/2014 – 10/2015

• Financial Services Platform

JavaScript

10/2013 – 11/2013

• Weiterentwicklung einer Nachrichten Plattform mit (ExtJS (JavaScript), PHP, MySQL, AJAX, JSON, MVC, SVN, ANT)

Ajax, Json, Mysql, PHP

3/2013 – 6/2013

• Education Platform

Ajax, JavaScript, Mysql, PHP, Zend Framework

9/2012 – 3/2013

• Event search platform with own web scraping algorithm.

Ajax, CSS (Cascading Style Sheet), JavaScript, Mysql, PHP