Senior Front-End Engineer at Factored

Modena, Emilia-Romagna, Italy -

Full Time

Start Date

Immediate

Expiry Date

26 Aug, 26

Salary

0.0

Posted On

28 May, 26

Experience

5 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

React.js, Next.js, TypeScript, JavaScript, Redux, Context API, CSS3, Tailwind, Material UI, REST API, GraphQL, Jest, React Testing Library, Cypress, Git, CI/CD

Industry

Data Infrastructure and Analytics

Description

Fully remote | Complete engagement job Founded in Palo Alto by Dr. Andrew Ng and Israel Niezen, Factored helps U.S. companies build and scale world-class AI, ML, and Data teams, powered by the top 1% of LATAM talent, with a defining purpose: To empower brilliant humans, unleash their potential, and amplify their impact in the world. At Factored, you’ll be part of a community that values learning, ownership, and authenticity, where your growth is personal and your ideas matter. We’re transparent, curious, and collaborative. We strive for excellence, celebrate diversity, encourage curiosity, and build an environment where you can truly thrive. We are looking for a Front-End Engineer specializing in React.js to build responsive, high-performance web applications. In this role, you’ll collaborate closely with designers and backend teams to deliver seamless user experiences, ensuring code quality, responsiveness, accessibility, and cross-browser compatibility. The ideal candidate has deep React expertise, a strong UI/UX sense, and hands-on experience with modern frontend tooling. Functional Responsibilities: Develop responsive and interactive UIs using React.js, Next.js, and TypeScript. Optimize components for performance across devices and browsers. Collaborate with UI/UX designers to implement pixel-perfect interfaces. Integrate with REST/GraphQL APIs and manage application state (Redux, Context API). Write unit and integration tests (Jest, React Testing Library, Cypress). Ensure accessibility (a11y) and SEO best practices. Maintain and improve code quality through reviews and linting tools. Work with build tools (Webpack, Vite) and CI/CD pipelines. Stay updated with frontend trends and emerging technologies. Qualifications: 5+ years of frontend development experience with a strong focus on React.js and building responsive, high-performance web applications. Proficiency in JavaScript/TypeScript, React Hooks, functional components, and server-side rendering frameworks such as Next.js. Experience with state management (Redux, Context API) and styling solutions (CSS3, CSS-in-JS, Tailwind, Material UI). Familiarity with REST/GraphQL APIs, responsive design, and modern frontend development workflows (Git, testing, CI/CD). Solid understanding of UI/UX principles, accessibility (a11y), and web performance optimization. Strong problem-solving skills, collaborative mindset, and effective communication in English. Our Benefits: Ownership through equity participation. Annual company retreat. Education bonus for continuous learning. Company-wide winter break. Paid time off. Optional in-person events and meetups. Tailored career roadmaps. High-performance culture. At Factored, we believe that passionate, smart people expect honesty and transparency, as well as the freedom to do the best work of their lives while learning and growing as much as possible. Great people enjoy working with other passionate, smart people, so we believe in hiring right, and are very selective about who joins our team. Once we hire you, we will invest in you and support your career and professional growth in many meaningful ways. We hire people who are supremely intelligent and talented, but we recognize that intelligence is not enough. Perhaps more importantly, we look for those who are also passionate about our mission and are honest, diligent, collaborative, kind to others, and fun to be around. Life is too short to work with people who don’t inspire you. We are a transparent workplace, where EVERYBODY has a voice in building OUR company, and where learning and growth are available to everyone based on their merits, not just on stamps on their resume. As impressive as some of the stamps on our resumes are, we recognize that human talent and passion exist everywhere, and come from many backgrounds, so stamps matter much less than results. All of us are dedicated doers and are highly energetic, focusing vehemently on execution because we know that the best learning happens by doing. We recognize that we are creating OUR COMPANY TOGETHER, which is not only a high-performing fast-growing business but is changing the way the world perceives the quality of technical talent in Latin America. We are fueled by the great positive impact we are making in the places where we do business and are committed to accelerating careers and investing in hundreds (and hopefully thousands) of highly talented data science engineers and data analysts. In short, our business is about people, so we hire the best people and invest as much as possible in making them fall in love with their work, their learning, and their mission. When not nerding out on data science, we love to make music together, play sports, play games, dance salsa, cook delicious food, brew the best coffee, throw the best parties, and generally have a great time with each other.

Responsibilities

Develop responsive, high-performance user interfaces using React.js, Next.js, and TypeScript. Collaborate with designers and backend teams to integrate APIs and ensure accessibility and cross-browser compatibility.