Mid-level ReactJS Developer

About Virtido

Virtido is an entrepreneurial and innovative IT company headquartered in Zurich, Switzerland. We realize ideas and projects - from strategic concept to technical implementation closely alongside our dynamic clients with a strong focus on start-up or fast-growing companies. Since inception in 2015, we have grown rapidly to currently 140+ professionals in Switzerland, Poland, Ukraine and the Philippines.

About our Client

Our Client is a start-up dedicated to redefining how work gets done. As an autonomous AI agent, the product takes on complex tasks with ease, leveraging thousands of integrations, intelligent memory management, self-reflection, and adaptive execution. Our mission is simple: to give people back their time so they can focus on what truly matters.

Were a fast-moving, innovative team looking for sharp minds to help shape the future of human-AI collaboration.

Responsibilities

• Build and maintain performant, scalable front-end applications using ReactJS and related technologies.
• Translate UI/UX designs and product requirements into high-quality code and interactive features.
• Collaborate closely with your team members to deliver seamless user experiences.
• Write clean, maintainable, and well-tested code.
• Participate in code reviews and contribute to best practices and continuous improvement.

Requirements

• 3+ years of professional experience with ReactJS and the modern JavaScript ecosystem.
• Solid understanding of HTML5, CSS3, and TypeScript.
• Experience with state management tools (e.g., Redux, Zustand, Recoil).
• Familiarity with RESTful APIs and integrating front-end interfaces with backend services.
• Comfort working in an agile, fully remote team with strong communication and self-management skills.
• A user-first mindset and the drive to build beautiful, intuitive interfaces.
• Good level of English language (you will be working with an English-speaking team).

Nice to Have

• Experience working with AI or productivity tools.
• Familiarity with modern build tools like Vite or Webpack.
• Experience with testing frameworks such as Jest or React Testing Library.
• Previous experience in startups or fast-paced environments.

What We Offer

• A fully remote, flexible work environment. Also, there's an option to work from one of Virtido offices, if that would be your preference.
• Opportunity to work on cutting-edge AI technology.
• A collaborative, no-ego team culture.
• English and German language courses.
• Additional benefits may apply.