Senior Frontend Developer

1/2023 – 4/2023

Developed and led the implementation of an innovative micro-frontend architecture using Angular, transforming an existing platform into a collection of semi-independent "microapps." Collaborated with a fellow architect to build the micro-frontend architecture from the ground up, while providing support to other teams in adapting the new infrastructure to their existing codebases.

Angular, DevOps, Git, Microsoft Azure, Syntactically Awesome Stylesheets (Sass), Test Automation, Typescript

4/2020 – 12/2022

Contributed to the development of an innovative platform for creating, editing, and sharing content from PDFs and other sources, successfully transitioning from prototype to release with over 100,000 active users. As a key member of a small agile team, my primary focus was on the overall architecture while also contributing to daily coding tasks.
Worked on the editor, from its inception to the final product. As the most senior team member, took on additional organizational responsibilities to ensure the project's success, including sprint planning, backlog refinement, and team adaptation as the project scaled.
Maintained and updated the application's Backend-for-Frontend (BFF) architecture, leveraging Node.js to ensure seamless performance and integration.

Angular, Amazon Web Services (AWS), Git, Google Tag Manager, JavaScript, Node.Js, React (JavaScript library), Test Automation, Typescript

3/2020 – 4/2020

Worked on monitoring software for pumps.
Short contract maintaining critical software while several key developers were unavailable because of covid.
Maintain classic MERN stack for critical software.

Git, Mongodb, Node.Js, React (JavaScript library), Typescript

11/2019 – 2/2020

Worked on the development of internal software for Vestas (under NDA), focusing on rebuilding an existing tool using Angular 9 and incorporating new features to accommodate Vestas' growing size. Seamlessly integrated the software with existing systems across multiple markets, ensuring streamlined operations and data consistency.
Responsible for the overall architecture as the lead frontend developer, as well as mentoring and onboarding two junior developers.

Angular, Git, Test Automation, Typescript

6/2019 – 10/2019

Working on an upcoming flagship product (under NDA), designed for several million users, featuring a microservice architecture with over 25 services.
Worked on a complex React-based frontend system that interfaced with numerous other services and internal teams. My responsibilities included developing responsive user interfaces, implementing efficient state management, integrating APIs, optimizing performance, ensuring cross-browser compatibility and accessibility, since the product will be used on a wide range of platforms of which some have very limited capabilities.

Git, React (JavaScript library), Syntactically Awesome Stylesheets (Sass), Test Automation, Typescript

1/2018 – 5/2019

Contributed to a sophisticated tool designed for farm administration using geolocation-based data on a map interface. The project required deep integration with OpenLayers to display historical data, including past crop harvests, AI-supported health risks, and other vital agricultural information. My work involved crafting responsive and intuitive UI components, handling complex data visualization, optimizing performance for large datasets, and ensuring seamless interaction with the map-based features for an enhanced user experience in the agricultural sector.

.Net Framework (Microsoft), Angular, Git, Scrum, Syntactically Awesome Stylesheets (Sass), Test Automation, Typescript

1/2016 – 12/2018

Led a small team of three developers in creating a cross-platform app using AngularJS/Cordova, leveraging the Ionic framework for deployment on Android, iOS, and Windows. The app featured offline access, multi-device compatibility, support for various screen sizes, and was optimized to display extensive lists containing thousands of elements.
In 2017, the app facilitated the completion of nearly 500,000 checklists and tasks, showcasing its effectiveness and user engagement across multiple platforms.

React (JavaScript library), Android Entwicklung, AngularJS, HTML5, iOS Entwicklung, Microsoft Windows (allg.), Phonegap, Syntactically Awesome Stylesheets (Sass)

1/2016 – 12/2017

Rebuilt two representational websites, stibo.com and stibofonden.dk, using WordPress to enhance their maintainability and ease of updates. The goal was to ensure that the new sites retained the look and behavior of the original ones.
Developed a few custom WordPress plugins tailored for specific functionalities, such as interactive maps and employee overviews, closely mirroring the previous functionality.

Git, Typescript, CSS (Cascading Style Sheet), HTML, JavaScript, PHP, WordPress

1/2016 – 12/2017

Lead the development of an AngularJS/Cordova app, for QA of products made abroad, mainly in Asia. It required a unique solution for app updates due to the Play Store being blocked in China. Developed a lightweight, open-source Cordova plugin for sideloading app updates, which is available on NPM as Cordova-plugin-sideloaded.
Since its release in 2017, the app has been instrumental in reporting more than 3,000,000 inspections.

Syntactically Awesome Stylesheets (Sass), Android Entwicklung, AngularJS, HTML5, JavaScript

1/2015 – 12/2016

Developed an enterprise application for VILA and their retail stores, designed to streamline in-house processes for shop owners. The app enables quick and efficient ordering of new clothing items and serves as a communication channel for VILA to send time-sensitive offers and notifications to store owners. The application has been implemented on both Android and iOS platforms, with optimizations for both smartphones and tablets.

Git, CSS (Cascading Style Sheet), HTML, JavaScript, Jquery