Crafting high-performance, visually stunning web applications with solid architecture, robust security, and exceptional user experiences.
name: Anas Yusuf
title: Web Application Developer & Technical Lead
location: Indonesia
experience: 5+ Years
specialization:
- Responsive & Accessible UI / UX
- Full-Stack Architecture & API Design
- Strict Code Review & Quality Standards
- Authentication, Authorization & App Security
- Performance Optimization & SEO
current_focus: Building modern Next.js web applications & scalable SaaS platforms
status: Open for Freelance & Full-Time opportunities| Category | Technologies & Frameworks |
| 🔴 Frontend |
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| 🟦 Backend & API |
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| 🟡 Databases & ORM |
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| 🔒 Auth & Security |
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| 📈 Tracking & Analytics |
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| ⚙️ DevOps & Tools |
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Modern developer portfolio with built-in headless CMS, NextAuth authentication, Incremental Static Regeneration (ISR) edge caching, and a live guestbook comment system.
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All-in-one web platform for Special Education (SLB) & Inclusive Learning. Includes Diagnostic Assessment, IEP (PPI), Parent-Teacher daily logbook, and Student Radar Charts.
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Integrated university lab management platform for lab coordinators and students. Features instrument inventory catalog, room booking reservation, and quick verification.
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E-learning platform tailored with Special Needs Education principles, fully accessible for students with visual, auditory, motor challenges, and neurodivergent learners (ADHD, Dyslexia, Autism).
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Self-hosted, local-first Point of Sale & retail management system built for general stores, minimarkets, and small retail shops in Indonesia. Features a high-speed cashier interface, barcode scanner integration, stock opname, customer tab/receivables tracking, and gross profit (COGS) reporting.
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Web platform that digitizes the observation cycle for special-needs students (Autism, ADHD, Dyslexia, Slow Learner) at Inclusive Education Schools. Replaces manual paper tracking with a structured 3-domain observation system (Academic, Social, Behavioral), a standardized independence scale (1–5), interactive multi-line trend charts, multi-role access (GPK, School Coordinator, Parents), and an AI-powered narrative progress summary generator exportable to WhatsApp and formal print sheets.
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Have a project in mind or need a developer who delivers on time, on scope, and on quality?
© 2026 Anas Yusuf • Crafted with ❤️ in Malang >