Senior Software Engineer – Blazor Full Stack

Jobtailor; Town of Brookfield (WI); On-site; USD 90,000 - 150,000; Full time

Job summary

Jobtailor in the United States (Wisconsin) seeks an experienced Front-end/Full-stack developer skilled in Blazor WebAssembly, C#, HTML, and CSS to translate business needs into production-ready experiences.

You will work with cross-functional teams to design responsive components, ensure security and performance, and contribute to APIs, data-driven services, and design systems within an Azure-based environment.

Qualifications

• More than five years of experience delivering solutions across the full software development lifecycle
• Proven experience designing, developing, and deploying production applications using Blazor WebAssembly (WASM)
• Strong full-stack development experience using C# and .NET
• Strong experience with HTML, CSS, JavaScript, responsive design, and reusable component development
• Experience developing and integrating APIs, back-end services, and data-driven applications
• Professional experience building and supporting solutions within Microsoft Azure
• Familiarity with cloud-native architecture, microservices, authentication, authorization, and role-based access controls
• Understanding of software development practices including source control, testing, code reviews, deployment, and production support
• Strong problem-solving, communication, collaboration, and organizational skills
• Ability to work directly with customers and translate business and user needs into thoughtful technical solutions
• A growth mindset and demonstrated commitment to continually learning new technologies and approaches

Responsibilities

• Work closely with internal and customer teams to understand business needs, gather requirements, and recommend modern custom solutions
• Design and develop responsive, accessible front-end components using Blazor WebAssembly, C#, HTML, and CSS
• Translate user personas, workflows, and design concepts into intuitive, production-ready experiences
• Collaborate with UX architects to evolve low- and high-fidelity wireframes into functional application screens
• Build secure application flows and role-based experiences aligned with customer identity, access, and routing requirements
• Optimize application performance, usability, and consistency across multiple user types and business contexts
• Collaborate with engineers and quality assurance team members to support full-stack alignment and high-quality delivery
• Document technical and design decisions and contribute to style guides, reusable components, and design systems
• Submit daily project hours through Kantata for time tracking

Skills

Blazor WebAssembly

C#

.NET

HTML

CSS

JavaScript

APIs

Azure

Full-stack development

Responsive design

Tools

Kantata

Job description

• Work closely with internal and customer teams to understand business needs, gather requirements, and recommend modern custom solutions
• Design and develop responsive, accessible front-end components using Blazor WebAssembly, C#, HTML, and CSS
• Translate user personas, workflows, and design concepts into intuitive, production-ready experiences
• Collaborate with UX architects to evolve low- and high-fidelity wireframes into functional application screens
• Build secure application flows and role-based experiences aligned with customer identity, access, and routing requirements
• Optimize application performance, usability, and consistency across multiple user types and business contexts
• Collaborate with engineers and quality assurance team members to support full-stack alignment and high-quality delivery
• Document technical and design decisions and contribute to style guides, reusable components, and design systems
• Submit daily project hours through Kantata for time tracking

Requirements

• More than five years of experience delivering solutions across the full software development lifecycle
• Proven experience designing, developing, and deploying production applications using Blazor WebAssembly (WASM)
• Strong full-stack development experience using C# and .NET
• Strong experience with HTML, CSS, JavaScript, responsive design, and reusable component development
• Experience developing and integrating APIs, back-end services, and data-driven applications
• Professional experience building and supporting solutions within Microsoft Azure
• Familiarity with cloud-native architecture, microservices, authentication, authorization, and role-based access controls
• Understanding of software development practices including source control, testing, code reviews, deployment, and production support
• Strong problem-solving, communication, collaboration, and organizational skills
• Ability to work directly with customers and translate business and user needs into thoughtful technical solutions
• A growth mindset and demonstrated commitment to continually learning new technologies and approaches

Core Competencies

Demonstrates expertise in designing and developing responsive front-end components using Blazor WebAssembly, C#, HTML, and CSS, while effectively collaborating with cross-functional teams to deliver high-quality, user-centered applications. Proficient in full-stack development, cloud-native architecture, and optimizing application performance.

Highest-signal resume keywords

• Blazor WebAssembly Development
• Full-Stack Development with C# and .NET
• Responsive Design and Reusable Component Development
• Microsoft Azure Solutions
• API Development and Integration

ATS Optimization Keywords

Hard Skills

• Blazor WebAssembly
• C#
• HTML
• CSS
• JavaScript
• API Development
• Microservices
• Cloud-Native Architecture
• Source Control
• Testing

Soft Skills

• Problem-Solving
• Communication
• Collaboration
• Organizational Skills

Industry Keywords

• Software Development Lifecycle
• User-Centered Design
• Role-Based Access Control
• Production Support

Tools & Technologies

• Microsoft Azure
• Kantata