Concurrency, Inc.

Senior Front-End Developer – Contract

Concurrency, Inc.

contract

Posted on:

Location Type: Hybrid

Location: Brookfield • 🇺🇸 United States

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Job Level

Senior

Tech Stack

AngularAzureCloudJavaScriptMicroservices.NETReactReact Native

About the role

  • Work closely with both internal and customer teams to gather requirements and make suggestions for modern custom solutions
  • Design and implement responsive UI components using Blazor WASM, HTML, CSS, and C#
  • Translate user personas and workflows into intuitive, accessible interfaces
  • Collaborate with UX architects to evolve low- and high-fidelity wireframes into production-ready screens
  • Optimize UI performance across corporate, credit union, and business user contexts
  • Implement secure flows and role-based access aligned with the customer’s Active Directory and routing logic
  • Integrate micro front-end architecture where applicable to support modular UI delivery
  • Participate in the planning, design, and development of new solutions as well as in enhancements, modifications, and corrections to existing solutions
  • Submit daily hours billed to cloud-based project management software, Kantata, for time tracking
  • Research and consider emerging technologies to improve current applications, architectures and processes
  • Document design decisions and contribute to the evolving style guide and design system
  • Stay current on Microsoft ecosystem tools and contribute to UI innovation using AI-assisted development tools
  • Participate in Agile ceremonies and collaborate with backend and QA teams for full-stack alignment

Requirements

  • Over 5 years of experience in full life cycle development
  • Proven experience designing and building modern front-end applications using Blazor WASM
  • Experience with C#, HTML, CSS, JavaScript, React, Angular (v17+), and React Native/.NET MAUI
  • Professional experience in Azure
  • Exposure to cloud-native architecture and microservices
  • Understanding of all phases of the software development lifecycle
  • Strong problem-solving, communication and organizational skills
  • A passion for learning as demonstrated by involvement in technology-focused academic extracurriculars
Benefits
  • Flexible work schedules
  • Competitive compensation
  • Comprehensive benefits for employees and their families
  • Access to recognition programs
  • Comprehensive training opportunities

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard skills
Blazor WASMC#HTMLCSSJavaScriptReactAngularReact Native.NET MAUIAzure
Soft skills
problem-solvingcommunicationorganizationalcollaborationadaptabilitycreativityattention to detailcritical thinkingtime managementpassion for learning