Kayzen - Fullstack Team Lead (m/f/d)

• Core responsibilities • Lead and mentor a team of Fullstack engineers, fostering a culture of quality, ownership, and continuous improvement • Hands-on contribution to the codebase — writing production code, conducting code reviews, and setting coding standards • Collaborate closely with Product, Design,QA and Backend teams to deliver cohesive, user-centric features • Define and drive the Fullstack technical strategy, architecture, and roadmap • Recruit, onboard, and grow fullstack engineering talent • Hands-on AI Implementation • Lead by example by integrating AI-powered coding agents and automated LLM-based testing into your own daily development cycle to set the pace for the team. • Architect and build 'AI-First' UI patterns, moving beyond static dashboards to generative, prompt-driven interfaces in collaboration with the LLM Platform team. • Project & Execution Management • Manage the 'Execution Gap' within the Fullstack pod, ensuring that high-level product roadmaps are broken down into actionable, high-velocity engineering sprints with zero 'slippage' • Drive 'Ruthless Prioritization' within the team to maintain a high delivery heartbeat, balancing technical debt with feature velocity. • Requirement • Fullstack Technical Excellence (Core Focus) • 10+ of professional Fullstack development experience with majority of experience with modern JavaScript/TypeScript • Deep expertise in at least one major framework (React, Angular, or Vue) and its ecosystem • (React, Angular, or Vue) • Strong understanding of HTML5, CSS3, responsive design, and cross-browser compatibility • Experience building complex, data-heavy UIs with real-time data visualization • Solid grasp of Fullstack performance optimization — bundle size, rendering, lazy loading, caching strategies • Experience with state management patterns (Redux, MobX, Zustand, or similar) • Proficiency with Fullstack testing methodologies — unit, integration, and end-to-end (Jest, Cypress, Playwright, or similar) • Familiarity with design systems and component library development • Experience using AI-assisted development tools (e.g., Claude Code) to boost engineering productivity • Leadership & Engineering Maturity • 2+ years of experience leading or managing a Fullstack engineering team (people management)  is a must • Proven track record of mentoring engineers and conducting impactful code reviews • Experience defining Fullstack architecture for large-scale applications • Strong understanding of APIs, RESTful services, GraphQL, and system design • Ability to balance technical debt management with feature delivery • Excellent communication skills — can articulate technical decisions to both engineers and non-technical stakeholders