Senior Front-End Developer (Contract)

Concurrency(1 month ago)

HybridFull TimeSenior$132,150 - $176,817 (estimated)Software Engineering

About this role

The Senior Software Engineer, Front-End at Concurrency focuses on modernizing a customer's user interface using Blazor WebAssembly within the Microsoft and Azure ecosystem. The role sits on the Service Delivery team, working closely with internal and client stakeholders to translate user personas into secure, intuitive, and performant interfaces. This position operates in a consulting context, contributing to design systems, documentation, and ongoing UI innovation. It is based in Brookfield, WI, within a culture that emphasizes growth, authenticity, and collaboration.

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Required Skills

Blazor WASM
UI Design
UX Collaboration
Responsive Design
HTML
CSS
C#
JavaScript
React
Angular

+24 more

Qualifications

Bachelor’s Degree in Information Technology
Bachelor’s Degree in Management Information Systems
Bachelor’s Degree in Computer Science
Bachelor’s Degree in Computer Engineering
Bachelor’s Degree in Software Engineering

About Concurrency

concurrency.com

Concurrency is an IT consulting and managed services firm specializing in Data, AI, Security, Digital Operations, and Managed IT Services. They act as a consulting partner to design, implement, and operate data and AI initiatives while protecting systems and optimizing digital operations. With offices in Milwaukee, Chicago, and Minneapolis and clients nationwide, Concurrency combines strategic advisory, technical implementation, and ongoing managed services to help organizations modernize infrastructure, scale analytics and AI, and maintain security and operational resilience.