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ACTIVE STATUS: INTAKING CONTRACT PROJECTS

Hey, I am Al Mahmud Rimon

Fullstack Engineer Crafting High-Performance Web Architectures

I build robust, beautifully animated web applications with a focus on polished experiences, high frame-rates, and reliable backend distributed architectures. Specialized in TypeScript, React/Next.js, Node.js, and Cloud services.

[ ABOUT THE ENGINEER ]

TRANSLATING COMPLEX PARADIGMS INTO FLUID WORKSPACES

Philosophy & Engineering Ethics

I consider programming an art where visual perfection and robust, transactional speed go hand-in-hand. My applications avoid low-quality scaffolding and instead rely on cleanly composed hooks, robust custom types, and deterministic data models.

By utilizing asynchronous workers, streaming nodes, and intelligent cache eviction layers like Redis, I keep systems ultra-responsive. Whether optimizing sub-pixel paint operations in the browser or implementing replication logs for database servers, I thrive on standardizing the complex.

Fast Audits

5+
Years in Industry
25k+
Lines of Code Written
20+
Production Deployments

[ TECHNICAL SKILLS MATRIX ]

QUANTIFYING STRUCTURAL EXPERTISE LEVELS

// Languages & Core

TypeScript70%
JavaScript (ESNext)98%
HTML100%
CSS100%
SQL & Relational88%

// Frontend Superpowers

React (18/19 & Hooks)98%
Next.js (App Dir / SSR)92%
Framer Motion / Animations95%
Tailwind CSS96%
HTML5 Canvas API85%

// Backend & Systems

Node.js (Async / Streams)95%
Express / NestJS92%
MySQL88%
Postgres90%
MongoDB94%

// DevOps & Scale

Docker85%
Cloudflare/Edge Workers70%
CI/CD (GitHub Actions)86%
Linux / Shell Scripting70%
AWS (S3, EC2, Lambda)50%
📋 Stated Focus: “Perfect performance on the screen, rock-solid engineering under the hood.

[ SECURE CLI SHELL ]

QUERY THE ENGINEER'S BACKGROUND DIRECTLY

visitor@rimon-dev:~
Try 'matrix' or 'joke'!
Tips
Type skills to view knowledge levels as bars, or query the AI directly: gemini explain how you optimize Redis.
visitor@rimon-dev:~$

[ PRODUCTION PROJECTS ]

DESIGNED FOR HIGH PERFORMANCE SYSTEM LATENCY

Fullstack

Synthetix AI Workspace

A collaborative real-time web workspace featuring interactive whiteboards, live coordinate tracking, audio call rooms, and Gemini-powered smart note categorization.

ReactExpressWebSocketsRedisGemini APITailwind CSS
Realtime Latency
< 20ms
Active Concurrency
5,000+
Uptime Rate
99.98%
System Design

Hyperion-Cache Engine

An ultra-fast distributed in-memory key-value cache engine featuring custom replication logs, eviction, and a lightweight web console.

TypeScriptNode.jsRaft ConsensusTCP SocketsDocker
Throughput
1.8M ops/s
Failover Time
< 1.5s
Eviction Policies
LRU, LFU
Frontend

OmniVibe Vector Editor

A professional web-based graphics editing whiteboard featuring vector layers, high-performance canvas math, exporting to standard designs, and multi-cursor sync.

HTML5 CanvasReactTypeScriptFramer MotionCSS Grid
Frame Rate
120 FPS stable
Export Types
SVG, PNG, WebP
Interactive Layers
Unlimited
AI/ML

Chronos Scheduler

An event-driven serverless background message job queues orchestrator styled with precise telemetry and smart retries.

Node.jsExpressBullMQPostgreSQLRedisDocker
Jobs Dispatched
2M+ / daily
Re-queue Time
Immediate
Error Ratio
0.002%

[ Experience Timeline ]

CHRONOLOGICAL HISTORY OF ENGINEERING IMPACT

2024 - Present

Senior Fullstack Engineer

@ RWDA
  • Led technical execution of the real-time core platform integration, transitioning legacy services to Next.js edge layouts, raising core user metrics by 40%.
  • Architected server-side WebSocket proxy streaming pipeline using Redis channels to update multi-tenant coordinates instantly under 15ms latency.
  • Spearheaded standard code audits and mentorship programs for 6 mid-to-junior engineering peers.
Next.jsTypeScriptRedis PubSubTailwind FlowDocker
2022 - 2024

Fullstack Developer

@ UJAN Devs
  • Engineered clean state flow systems handling major visual charting widgets using React canvas engines and custom hooks.
  • Devised responsive layouts prioritizing smooth rendering on standard tablets and mobile grids, minimizing paint layouts.
  • Maintained 18+ high-speed, secure, test-covered REST microservice endpoints handling credit operations.
React SPANode.jsExpressPostgreSQLTailwind
2021

Backend Engineering Associate

@ Nucleus
  • Designed automatic image compression workers running cleanly inside AWS SQS queues and S3 servers.
  • Optimized slow transactional SQL join logs, shortening query timelines by 250ms per database fetch.
Node.jsPostgreSQL CoreAWS SQSGit Flow

[ GET IN TOUCH ]

INITIATING SECURE ENCRYPTED CONTACT SIGNAL

DIRECT PROTOCOL: almahmudrimon26@gmail.com