Note: The job is a remote job and is open to candidates in USA. Workiy Inc. is an IT Services company seeking an experienced Senior Frontend Engineer to design, develop, and maintain scalable web applications. The role involves building high-quality user interfaces and collaborating with cross-functional teams to ensure application performance and reliability.
Responsibilities
- Design, develop, and maintain modern, scalable web applications using React 18+, TypeScript, and modern JavaScript (ES6+)
- Build high-quality user interfaces and develop reusable and maintainable components
- Integrate frontend applications with backend services through RESTful APIs
- Work closely with cross-functional teams including product managers, designers, backend engineers, and QA teams
- Implement frontend best practices and manage application state using tools such as Redux Toolkit, Context API, or Zustand
- Contribute to the overall frontend architecture
- Analyze application performance metrics and identify opportunities for improvement
- Implement and monitor application telemetry using tools such as Application Insights and OpenTelemetry
- Participate in agile development processes and contribute to technical design discussions
- Perform code reviews and ensure code quality through automated testing frameworks such as Jest and React Testing Library
Skills
- 8+ years of software development experience with a strong focus on frontend engineering
- Extensive experience with React 18+, TypeScript, and modern JavaScript (ES6+)
- Strong knowledge of state management solutions including Redux Toolkit, Context API, and/or Zustand
- Experience integrating frontend applications with RESTful APIs and backend services
- Expertise in frontend performance optimization and Core Web Vitals
- Experience with application monitoring, observability, and telemetry tools
- Proficiency with testing frameworks such as Jest and React Testing Library
- Experience working in Agile/Scrum environments and participating in code reviews
- Strong problem-solving, communication, and collaboration skills
- React 18+ (Hooks, Suspense, Concurrent Rendering, Component-Driven Architecture)
- TypeScript
- Modern JavaScript (ES6+)
- HTML5, CSS3, Responsive Web Design
- State Management (Redux Toolkit, Context API, Zustand)
- REST API and GraphQL Integration
- Frontend Architecture and Design Patterns
- Performance Optimization (Lazy Loading, Code Splitting, Memoization)
- Core Web Vitals (LCP, CLS, INP)
- Application Monitoring and Telemetry (Application Insights, OpenTelemetry)
- Testing Frameworks (Jest, React Testing Library)
- Git Version Control
- Agile/Scrum Methodologies
- Code Reviews and CI/CD Practices
- Cross-Browser Compatibility and Accessibility Standards
Company Overview
Workiy provides digital solutions and staffing services, utilizing our patented delivery model and a unique and flexible, client-centric approach to tackling technology's biggest challenges. It was founded in 2008, and is headquartered in Vancouver, British Columbia, CAN, with a workforce of 11-50 employees. Its website is https://workiy.com.Company H1B Sponsorship
Workiy Inc. has a track record of offering H1B sponsorships, with 2 in 2025, 3 in 2024. Please note that this does not guarantee sponsorship for this specific role.