Senior Frontend / Full-Stack Engineer with 8+ years of hands-on experience building modern, scalable web applications. Deep expertise across React, Vue, Angular, Next.js, NestJS, and Java, with a strong focus on performance, maintainability, and user experience. Most recently led frontend development for a large-scale logistics platform using a microfrontends architecture. Delivered real-time bus tracking via Google Maps API and WebSockets, owned the full authentication and authorization flow (including OAuth), and translated high-fidelity Figma designs into responsive, pixel-perfect interfaces. Strong advocate for quality and reliability, with extensive experience writing end-to-end tests in Cypress to protect critical user journeys and reduce production defects. Comfortable collaborating in fast-paced, cross-functional teams, working closely with designers, backend engineers, and product managers through Jira, code reviews, and pair programming. Recently expanded into backend development with Java Spring Boot, RabbitMQ, and PostgreSQL, enabling effective contribution to full-stack or tightly integrated frontend-backend teams. Known for clean, maintainable code, advanced CSS (including animations), Material Design systems, and Canvas API usage.…Senior Frontend / Full-Stack Engineer with 8+ years of hands-on experience building modern, scalable web applications. Deep expertise across React, Vue, Angular, Next.js, NestJS, and Java, with a strong focus on performance, maintainability, and user experience. Most recently led frontend development for a large-scale logistics platform using a microfrontends architecture. Delivered real-time bus tracking via Google Maps API and WebSockets, owned the full authentication and authorization flow (including OAuth), and translated high-fidelity Figma designs into responsive, pixel-perfect interfaces. Strong advocate for quality and reliability, with extensive experience writing end-to-end tests in Cypress to protect critical user journeys and reduce production defects. Comfortable collaborating in fast-paced, cross-functional teams, working closely with designers, backend engineers, and product managers through Jira, code reviews, and pair programming. Recently expanded into backend development with Java Spring Boot, RabbitMQ, and PostgreSQL, enabling effective contribution to full-stack or tightly integrated frontend-backend teams. Known for clean, maintainable code, advanced CSS (including animations), Material Design systems, and Canvas API usage.WWWW…