M Fari M
Senior Full Stack & Mobile Systems Architect with 8+ years of experience architecting resilient, high-concurrency distributed systems, offline-first mobile apps (React Native Expo & Flutter), and cloud platforms.
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About Me
About Me
I'm Muhammad Fari Madyan
Senior Full Stack Engineer & Systems Architect with 8+ years of experience architecting resilient, high-concurrency distributed systems, cloud microservices, and high-performance consumer web applications.
Proven Track Record & Milestones
Architecting & Launching CahTix
High-concurrency event ticketing & live voting platform handling 10,000+ concurrent users with zero downtime via Cloudflare Waiting Room & distributed edge queueing.
Enterprise Microservices at Keller Williams, Inc.
Scaling cloud microservices on GCP Kubernetes GKE, Datadog APM tracing, and automated Spinnaker continuous deployment pipelines.
High-Throughput Mobile App Backend for Persib Bandung
Engineered backend services serving 100k+ supporters, integrating Loket.com ticketing APIs and low-latency NestJS services.
Core Architecture & Tech Stack
Languages & Backend Systems
TypeScript, JavaScript, Node.js, Python dengan FastAPI, Java Spring Boot, Ruby on Rails, NestJS, Express.js
Mobile & Cross-Platform (20+ Apps on Play Store)
React Native (Expo SDK), Flutter (Dart), Offline-First Architecture (Local SQLite, WatermelonDB, Background Sync Engines & CRDT Conflict Resolution), App Store & Play Store CI/CD
Modern Frontend & Web
Next.js (App Router, SSR & ISR), React.js, Tailwind CSS, Chakra UI, Framer Motion, TanStack Query
Cloud, DevOps & Databases
AWS, Docker, GCP Kubernetes (GKE), PostgreSQL, MySQL, Redis (Distributed Queues & Caching), Cloudflare WAF, CI/CD, Datadog APM
95–100 Lighthouse Performance
Core Web Vitals Optimized, Zero Layout Shift.
Pixel-Perfect Responsive UI
Mobile-First Breakpoints, Concentric Borders, 60fps Micro-interactions.
High-Concurrency Resilience
10,000+ Concurrent Users, Sub-150ms Latency, Zero Double-Booking.
Senior Full Stack & Mobile Architect (Web, iOS, Android & Cloud)
Availability: Available to join immediately
Work Mode: 100% Remote opportunities worldwide
Timezone: Flexible with timezone overlap (US/EU/APAC)
Engagement: Open to full-time, contract & fractional architect
Fast response within 24 hours • WhatsApp available
8+
Years Of Experience
20+
Apps on Play Store
30+
Successful Projects
Leadership & Strategic Soft Skills
Beyond writing clean code: driving engineering culture, product ownership, and architectural clarity across high-pressure environments.
Technical Leadership & Mentorship
Empowering developers through code reviews, architecture guidance, and empathetic mentorship.
Product Strategy & Founder Ownership
Aligning technical roadmaps with business objectives with an entrepreneurial, ROI-driven mindset.
Cross-Functional Collaboration
Connecting design, product, and engineering across distributed agile environments to eliminate friction.
Analytical Problem Solving & Critical Thinking
Diagnosing edge cases, deadlocks, and latency bottlenecks under high-concurrency pressure.
Technical Communication & Instruction
Distilling complex architectural blueprints into clear ADRs, scalable SOPs, and video curricula.
Partners in Growth
Companies I’ve helped build and scale
Portfolio
Portfolio
Next JSTypescriptTailwind CSSMysqlKelasHack is an Indonesian online e-learning platform that specializes in cyber security and hacking training for beginners. The platform provides interactive, practice-oriented courses based on real-world scenarios to help students build practical digital security skills.
Next.jsTailwind CSSTypeScriptMySQLFiqri Fox Academy is a dynamic AI Video e-learning platform equipped with a proprietary page builder. Developed to be highly scalable, the platform delivers fully dynamic content driven directly by the custom builder engine.
Next.jsTypeScriptTailwind CSSNestJSCahTix is a high-concurrency event ticketing and live voting platform engineered to withstand extreme traffic surges, flash-sale ticket wars, and massive-scale voting competitions without system degradation. The architecture brings together edge queuing, distributed optimistic locking, and sub-second WebSocket broadcasting to guarantee 100% availability, absolute data integrity with zero double-booking, and real-time voting accuracy.
Blog
Blog
Blog About Coding📝
There are some blog about coding that i create to add more insight and also to share knowledge
Testimonials
Testimonials
What People Say 💬
Hear from colleagues, engineering leaders, and clients who have collaborated with me on high-impact projects.
“I think Fari is really great at what he does. You've got great taste man, as soon as I gave you the brand guidelines, you nailed it right away. I love the whole website, from the functionality and design to the features. You also always know how to fix things whenever there’s a bug. For anyone who appreciates the real value of the work Fari creates, it's totally worth investing in the right team.”
Fiqri Fox
CEO • Historias AI Studio
“Fari is a talented Software Engineer that I had the privilege of working with on one of the teams I manage at Keller Williams Inc. During my time working with Fari, he made high value commits to over 40 different KW repositories (mostly in TypeScript, PHP, and React), implemented effective unit testing, and supported the team with insightful PR reviews. Fari completed his assigned tasks efficiently and on time, communicated effectively within an international team (Ukraine, Indonesia, and United States), collaborated successfully with the broader organization, and became a subject matter expert in whatever systems he worked with. I would not hesitate to hire Fari for a Software Engineer position and I hope I have the opportunity to work with him again. He has my highest recommendation.”
Kurt Rufener
Software Engineering Manager • Keller Williams Realty, Inc
“Studying with Mas Fari was a very memorable experience. He teaches with great patience, is able to explain material clearly and in a structured manner, and is always open to discussing and sharing knowledge.”
Ikhda Muhammad Wildani
Software Engineer • Alterra Bills
“Ready to work together? Let's discuss your project and create something extraordinary!”
Let's Talk
About Your
Next Project
Contact
Contact
Feel Free To Contact Me📨
I'd love to connect—whether it’s about product design, collaboration, or partnership opportunities. Just reach out through the contact options below.
