Senior Frontend Software Engineer

Senior Frontend Software Engineer (React/Micro-Frontend Architecture)

Department: IT Development

Reports to: Software Engineering Manager

Location: Hybrid - Dublin, Ohio (3 days) Remote (2 days)

Full-time, Exempt

We're constantly developing new and creative ways to solve the industry's most complex problems. Our enterprise software solutions run the gamut of Information Technology Services–from prepaid wireless activations, to mobile and web app development. For the past 10+ years our originality attracts the most outstanding and innovative thinkers- allowing us to develop new and creative approaches while growing as the industry leader. Are you a passionate professional, ready to make changes in the tech world? Join our team today!?

Responsibilities:

Design and develop scalable frontend applications using React and TypeScript

Build and maintain micro-frontends within a single-spa architecture

Manage runtime module loading and shared dependency strategies across micro-frontend boundaries

Write performant, maintainable code that adheres to company guidelines and industry best practices

Optimize frontend performance through code-splitting, lazy loading, tree-shaking, and efficient rendering patterns

Participate in requirements gathering with UX designers, technical product managers, and business stakeholders

Review and approve application code changes

Mentor engineers on best practices, coding standards, and software development processes

Contribute to deployments and post-release support

Evaluate and recommend frameworks, tools, and platforms to improve quality and productivity

Stay current with emerging frontend technologies and industry trends

What You'll Work On:

Large-scale React applications using modern frontend architecture

Micro-frontends using single-spa

Runtime module loading and shared dependency management

Shared component libraries and design systems

Type-safe frontend development using strict TypeScript standards

Frontend performance optimization and bundle management

Enterprise-scale applications serving large user bases

Requirements:

5+ years of professional frontend engineering experience

Strong problem-solving and organizational skills

Deep expertise in React (5+ years) — hooks, performance, architecture patterns

Experience building scalable frontend systems (micro-frontends, monorepos, or similar)

Strong understanding of:

React Hooks

State management patterns

Component architecture

Frontend performance optimization

Asynchronous data handling

Familiarity with modern build tooling

Experience with unit and integration testing

Experience with ASP.NET Core or willingness to work alongside a.NET backend team

Bachelor's degree in computer science or a related field, or equivalent professional

Nice to Have:

Experience with Angular, Vue.js, or other frontend frameworks

Familiarity with relational database design

Experience with CI/CD pipelines and frontend deployment workflows