5 Years Professional Experience | 4 Years at Software Consultancy | 1 Year on Upwork (2,000+ Hours | $32K+ Earned ) | 100% Job Success | 100% Satisfied clients ⭐⭐⭐⭐⭐ "By far one of the best Angular developers we've worked with, period... He ramped up incredibly fast, contributing meaningful work within 48 hours." - Andrew Parker - Jayu I'm a full-stack engineer with 5 years of professional experience at a software consultancy leading frontend teams of up to 5 developers, contributing in full-stack teams of 30+, and working with US-based clients on large-scale projects. Now 2,000+ hours on Upwork with 100% Job Success. My strongest value is on the frontend, but I've built APIs, designed database schemas, handled auth flows, and contributed to system architecture discussions throughout my career. Technical Depth: ◾Frontend: Angular 12-20, React 17+, Next.js 14, RxJS, NgRx, Zod ◾UI Libraries: KendoUI, PrimeNG, Syncfusion, ShadCN, Material UI, TanStack Table ◾Styling: TailwindCSS, Bootstrap, PrimeFlex, SCSS ◾Backend: Node.js, Express.js, NestJS, Next.js API routes ◾Databases: Supabase, MongoDB, MSSQL ◾Auth & Real-time: OAuth flows, WebSockets, SignalR ◾Familiar with: .NET, Spring Boot ◾DevOps: Vercel, Netlify, Hostinger, Heroku, Linux/Ubuntu, SSH, basic CI/CD What I've Built: ◾Custom label editor (HTML5 Canvas + Konva.js) with edit history, auto-save, and concurrent edit-locking via WebSockets + Redis ◾APIs in Next.js and NestJS for an AI/LLM-assisted contract management system ◾QR code and barcode generators for production labels ◾Multi-step form wizards, filterable/sortable data tables, Google Maps + Leaflet with geofencing ◾AI chatbot, Kanban boards, and rich text editors using Syncfusion ◾Led Angular 16 → 20 migration in 4 weeks (10-15 libraries upgraded, zero dependency warnings) How I Work: ◾Fast ramp-up: Productive within 48 hours ◾Daily communication: Standups, async updates, blockers surfaced early ◾Clean code: Self-documented, modular, tested, covering edge cases ◾Proactive: I suggest architectural improvements, not just execute ◾System thinking: Contributed to backend architecture decisions including caching strategies and API design Quick Stats: ◾5 years experience (4+ years consultancy + 1 year Upwork) ◾2,000+ hours on Upwork | $32K+ earned ◾8 production projects | 100+ pages | 50+ custom components ◾100% Job Success Happy to hop on a call to discuss your project. ⭐⭐⭐⭐⭐ "He doesn't just write code, he inherently understands what adjustments need to be made to best serve our users, even when the requirements aren't explicitly stated." - Andrew Parker - Jayu…5 Years Professional Experience | 4 Years at Software Consultancy | 1 Year on Upwork (2,000+ Hours | $32K+ Earned ) | 100% Job Success | 100% Satisfied clients ⭐⭐⭐⭐⭐ "By far one of the best Angular developers we've worked with, period... He ramped up incredibly fast, contributing meaningful work within 48 hours." - Andrew Parker - Jayu I'm a full-stack engineer with 5 years of professional experience at a software consultancy leading frontend teams of up to 5 developers, contributing in full-stack teams of 30+, and working with US-based clients on large-scale projects. Now 2,000+ hours on Upwork with 100% Job Success. My strongest value is on the frontend, but I've built APIs, designed database schemas, handled auth flows, and contributed to system architecture discussions throughout my career. Technical Depth: ◾Frontend: Angular 12-20, React 17+, Next.js 14, RxJS, NgRx, Zod ◾UI Libraries: KendoUI, PrimeNG, Syncfusion, ShadCN, Material UI, TanStack Table ◾Styling: TailwindCSS, Bootstrap, PrimeFlex, SCSS ◾Backend: Node.js, Express.js, NestJS, Next.js API routes ◾Databases: Supabase, MongoDB, MSSQL ◾Auth & Real-time: OAuth flows, WebSockets, SignalR ◾Familiar with: .NET, Spring Boot ◾DevOps: Vercel, Netlify, Hostinger, Heroku, Linux/Ubuntu, SSH, basic CI/CD What I've Built: ◾Custom label editor (HTML5 Canvas + Konva.js) with edit history, auto-save, and concurrent edit-locking via WebSockets + Redis ◾APIs in Next.js and NestJS for an AI/LLM-assisted contract management system ◾QR code and barcode generators for production labels ◾Multi-step form wizards, filterable/sortable data tables, Google Maps + Leaflet with geofencing ◾AI chatbot, Kanban boards, and rich text editors using Syncfusion ◾Led Angular 16 → 20 migration in 4 weeks (10-15 libraries upgraded, zero dependency warnings) How I Work: ◾Fast ramp-up: Productive within 48 hours ◾Daily communication: Standups, async updates, blockers surfaced early ◾Clean code: Self-documented, modular, tested, covering edge cases ◾Proactive: I suggest architectural improvements, not just execute ◾System thinking: Contributed to backend architecture decisions including caching strategies and API design Quick Stats: ◾5 years experience (4+ years consultancy + 1 year Upwork) ◾2,000+ hours on Upwork | $32K+ earned ◾8 production projects | 100+ pages | 50+ custom components ◾100% Job Success Happy to hop on a call to discuss your project. ⭐⭐⭐⭐⭐ "He doesn't just write code, he inherently understands what adjustments need to be made to best serve our users, even when the requirements aren't explicitly stated." - Andrew Parker - JayuWWWW…