Job Summary: We are looking for a key Frontend Developer to build and evolve our legaltech product, leading the visual and user experience while integrating AI to revolutionize legal analysis. Key Highlights: 1. Key role in the evolution of the AI-powered product 2. Participation in a product with real impact on the legal sector 3. Autonomy and involvement in architectural decisions Lexsys is a fast-growing legaltech startup transforming the legal industry. We help thousands of people manage their claims efficiently using our proprietary technology. As a product-driven company, technology lies at our core—integrating Artificial Intelligence to revolutionize legal document analysis and process automation. As a **Frontend Developer**, you will play a key role in building and evolving our product, leading the platform’s visual and user experience. Your work will enable smooth interactions and the development of new AI-powered features, directly contributing to the product’s growth and differentiation. **Key Responsibilities** * Integration of the frontend with internal APIs and external services. * Product- and user-experience-oriented frontend development. * Implementation of workflows, screens, and views using React + Next.js. * Use of Storybook for prototyping and documentation. * Agile development: end-to-end implementation of new features within short development cycles. * AI innovation: integration of AI models into our business workflows (judgment analysis, data extraction, document generation). **What We’re Looking For** * Minimum 5 years of frontend development experience. * Full proficiency in React, Next.js, and JavaScript. * Experience with Storybook and component-based development is desirable. * Experience in product development. * Experience in agile environments with a product mindset. * Autonomy to identify functional technical solutions. * Integration of AI capabilities into the frontend (plus) **What We Value** * Experience integrating AI into real-world products. * Use of modern AI coding assistants. * Experience in LegalTech or startups. * Curiosity about emerging technologies and a continuous improvement mindset. **What We Offer** * Excellent working environment. * Permanent contract / stable position. * Hybrid work schedule. * Competitive starting base salary – we welcome your salary expectations. * Professional growth opportunities. * Free gym membership at the company gym. **Why Join Lexsys?** * You’ll work in LegalTech with applied AI. * You’ll participate in a product with real impact across the legal ecosystem. * You’ll enjoy autonomy, technical judgment, and involvement in architectural decisions. * You’ll be part of an innovation-focused environment. If you’re interested in joining Lexsys and helping transform the legal sector through technology and Artificial Intelligence, please send us your updated CV. Employment Type: Full-time Work Location: On-site