Senior Frontend Engineer

Wongdoody; North Canton (OH); Hybrid; USD 80,000 - 120,000; Full time

Benefits offered by this job

30 days vacation per year

Flexible working hours

Working at home or in the office

Company Benefits

Urban Sports Club

Job summary

Wongdoody in North Canton, Ohio, is seeking a Fullstack Developer to create user-centered applications across frontend and backend. You will build high-performance web interfaces, translate UX/UI concepts, and integrate APIs for AI-driven applications.

The ideal candidate has over 5 years of experience, strong knowledge of TypeScript and React, and the ability to explain technical concepts to various audiences. The role offers flexible working hours and the opportunity to work from home or the office.

Qualifications

• 5+ years of experience in commercial projects.
• Strong knowledge of TypeScript and frontend frameworks.
• Ability to communicate technical concepts clearly.

Responsibilities

• Build high-performance web interfaces.
• Integrate APIs for data and AI applications.
• Mentor junior Frontend Engineering team members.

Skills

TypeScript

React

WebComponents

Storybook

JavaScript

CSS

Agile Project Management

Technical Communication

Mentoring

English (C1)

German (C1)

Tools

Github Copilot

Docker

Job description

Fullstack Developer (Frontend / API)

Combines modern web development with strong system thinking—building performant, user-centered applications across frontend and backend layers.

What you can expect

• Build modern, high-performance web interfaces for complex applications
• Translate UX/UI concepts into scalable and responsive frontend architectures
• Design interfaces that make complex AI and agent-driven systems intuitive and usable
• Use the state-of-the-art toolchain, e.g. Github Copilot, WebComponents, React, TypeScript, Storybook and Docker
• Realize ambitious and performant animations by using JS & CSS
• Develop and integrate APIs for data- and AI-driven applications
• Collaborate closely with Product, Design, AI Engineers, and Solution Architects
• Design modular components and reusable system patterns
• Bring structure to technical decisions and reduce system complexity
• Contribute to RFPs, pitches, and interactive prototypes

What we'd love to see

• 5+ years of practical experience in commercial projects
• Very strong technical knowledge of TypeScript and frontend frameworks like React or similar
• Practical knowledge around WebComponents, based on StencilJS Library
• Experience in documenting component libraries using Storybook
• Experience using AI coding tools in a responsible manner
• Experience in technical communication with customers’ technical stakeholders, such as solution architects, technical leads, and engineering teams
• Ability to explain technical concepts, architectural decisions, and implementation details clearly to both technical and non-technical audiences
• Mentorship of the members of the Frontend Engineering Team
• Familiarity with agile project management processes such as Scrum or Kanban
• Very good German and English language levels (C1+)
• Work permit in Germany and at least one year of work onsite in Germany

Our local benefits

• Flexible working hours and 100% overtime compensation
• Work where it works for you. At home or in the office, or any mix you like
• Working for strong brands and clients we believe in
• 30 days vacation per year
• Company Benefits
• Urban Sports Club
• Nice people in welcoming teams

We care about your personality and professional skills. We don't care about your gender, age, nationality or appearance and are open to working with everyone.