Open to opportunities

Michael Luder-Rosefield

@michaelluder-rosefie

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Senior front-end developer specializing in Vue and .NET, delivering scalable, user-focused web applications.

Japan

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What I'm looking for

I seek a senior front-end role focused on Vue/.NET within collaborative, product-driven teams where I can lead projects, improve reliability, and continue learning.

I am a senior front-end developer with over ten years of professional experience building scalable, high-performance web applications using modern JavaScript and .NET technologies.

I have helped lead development on projects that involved comprehensive redesigns, performance optimization, and maintaining legacy functionality while improving user experience and workflows.

At Pendo I drove Vue integrations and feature work—adding a popular Roadmaps feature, porting it to an Engage stack, contributing heavily to UX workflows, testing, and Rails-driven data tasks.

Earlier full-stack roles involved building platforms, integrating third-party APIs, and connecting front- and back-end systems; I bring pragmatic enthusiasm, strong communication, and a mathematical-logic mindset to reliable, team-oriented delivery.

Experience

Work history, roles, and key accomplishments

Senior Developer

Bliss Systems

Mar 2023 - Aug 2024 (1 year 5 months)

Helped lead development on multiple .NET front-end projects, executing redesigns that improved user workflows without disrupting legacy functionality and maintained high client satisfaction.

.NET C#)JavaScript jQuery Blazor WebAssembly UX Design

Front-End Engineer

Pendo

Jun 2019 - Feb 2023 (3 years 8 months)

Integrated Feedback with Pendo, led a partial AngularJS-to-Vue migration and added the Roadmaps feature while driving UX work and unit/end-to-end testing.

Vue AngularJS Ruby on Rails UX Design Unit Testing End To End Testing

Software Developer

Tribal Group

Oct 2016 - Aug 2018 (1 year 10 months)

Developed front- and back-end of the Student Insight platform and integrated Python data analysis modules to ensure smooth system-wide operation.

Backbone Marionette Node Python Django Data Analysis API Development

C# Developer

G2G3 Digital

Jan 2016 - Oct 2016 (9 months)

Developed front- and back-end of Constructionline, integrated a third-party API and implemented database modifications for client feature requests.

C#).NET AngularJS Node API Integration SQL

Software Developer

GWD Media

Oct 2015 - Dec 2015 (2 months)

Core team member building web and touchscreen kiosk applications across design-to-deployment, ensuring cross-platform functionality and reliable delivery.

Python Django HTML CSS Cross Platform Development Kiosk Applications

Software Developer

ITC UK

Oct 2014 - Sep 2015 (11 months)

Supported and developed online casino sites, rebuilding legacy websites to improve user experience and site performance.

ASP.NET Knockout .NET HTML CSS Site Performance Debugging

Trainee Developer

Peninsula Business Services

Oct 2014 - Sep 2015 (11 months)

Managed live incidents, debugging and implemented requested changes while gaining strong proficiency in full-stack .NET within a test-driven Agile cycle.