Farid Dihan NahdiEst. 2021 · Indonesia
Full-stack · Cloud · AI Engineer

Data&AIsystems

that actually ship.

Production-grade builds from AI diagnostics to blockchain trading engines. 36 systems shipped across healthcare, fintech, research, and enterprise.

Open for projectsBased in Indonesia · Remote worldwide
Scroll
0+Projects shipped
0+Tech stacks
0Papers in Q1 review
0+Industries served
[ About ]

Ibuildattheintersectionofbusiness,data,andproduct.

I start with the problem — the constraints and the outcome — then design the simplest system that delivers. The aim is software with adab: precise, durable, and quietly useful to the people who rely on it.

The approach
01

Problem-first

Start with the constraint, the outcome, the real friction — then design the simplest system that delivers it.

02

Ship-ready

Every build is production-grade from day one. No prototypes that never launch — only software that runs.

03

Real workflows

Healthcare, agriculture, education, institutions — software that shows up in actual work, not just demos.

[ Capabilities ]

What I
build with.

Six disciplines, one practice.

→ scroll sideways
01

Artificial Intelligence

Production RAG systems, AI-assisted diagnostics, adversarial ML, and NLP pipelines on GPT-4, MedGemma, and PyTorch.

GPT-4WhisperMedGemmaPyTorchCLIPLangChain
02

Full-Stack Engineering

Robust systems with Next.js, React, Rust, and PostgreSQL — from enterprise HRIS to clinical tools to blockchain platforms.

Next.jsReactRustTypeScript.NET 8FastAPI
03

Data & Systems

Secure data pipelines, CQRS microservices, event-driven architectures, and high-performance search engines.

PostgreSQLRedisRabbitMQTantivySupabaseSQLx
04

Blockchain & Web3

DeFi trading engines on Solana, AI agent platforms on Base, smart-contract deployment, and token security analysis.

SolanaBase ChainJupiterRaydiumethers.jsx402
05

Security Research

Bug-bounty hunting, adversarial image protection, and penetration testing on production platforms.

Burp SuiteOWASPPSEDJRORugCheckGoPlus
06

DevOps & Infrastructure

Containerized deployments, CI/CD, API gateways, reverse proxies, and cloud-native architecture for production.

DockerGitHub ActionsNginxYARPVercelBullMQ
[ Selected Work ]

Casestudies

5 flagship builds — live ones recorded and scrubbed frame by frame as you scroll.

(01) — Case StudyAI / ML · Full-Stack · Community

Gladys

AI Study Companion for Students

RAG over curriculum4 guidance modesSchool-scale deployment
Rust (Axum)AstroReact 19PostgreSQLpgvectorDeepSeek
Visit live site
(02) — Case StudyFull-Stack · AI / ML · Data Engineering

CBICorporateWebsite

1000-Article AI Automation & SEO Platform

1000 AI articles45 automation scripts27,514 impressions
Next.js 16Strapi CMSDeepSeek AINode.jsPythonGoogle Sheets API
Visit live site
(03) — Case StudyFull-Stack · Community · Research

DurusulQuran

Tafsir & Qur'anic Studies Platform

Live in productionStatic front + Rust APIStructured tafsir corpus
AstroRustTailwind CSSnginx
Visit live site
(04) — Case StudyFull-Stack

Milfar

Course Platform with Self-Hosted Video

Self-hosted video pipelineQRIS / e-wallet checkoutLive in production
AstroReact 19Rust (Axum)SupabaseMidtransHLS.js
Visit live site
(05) — Case StudyFull-Stack · Data Engineering

CBIMonitoring

Biotech Manufacturing Monitoring System

5 production phases<3% contamination target>98% QC pass rate
Express.jsNext.js 13MongoDBZustandReact Hook FormZod
Visit live site
[ The Index ]

Everything,onfile

31 more projects
01
Featured

DiagnosAI

AI-Powered Medical Diagnostic Assistant

Real-time clinical diagnostic system with AI transcription, differential diagnosis, physical examination guidance, and prescription generation. Dual-database architecture with 50,000+ ICD-10 codes and 2,500+ drug interactions.

Next.js 15OpenAI GPT-4WhisperSupabase+2
02
Featured

Kizana

Cross-Lingual Information Retrieval

Cross-lingual search engine for 20 GB of classical Arabic Islamic jurisprudence texts. Rust backend with Tantivy BM25 and AI Synthesizer. Submitted to Information Processing & Management (Q1 Elsevier).

RustActix-webTantivy BM25SvelteKit+2
03
Featured

ProphecAI

AI Agent-as-a-Service on Base Blockchain

Full-stack Web3 platform for deploying autonomous AI agents. One-click domain purchasing via x402 protocol, ERC-20 token creation, Telegram bot orchestration, and Stripe payment processing.

Rust (Axum)Next.js 16React 19PostgreSQL+3
04
Featured

ClawTrade

AI Trading Agent Engine for Solana

5 autonomous AI trading strategies (Momentum, Mean Reversion, Whale Follow, Sniper, AI Auto via GPT-4o). Token security with 8-point rug-pull scoring. Whale tracking with copy-trading.

Rust (Axum)Next.jsPostgreSQLRedis+3
05
Featured

TradeFlow

.NET 8 Microservices Trading Platform

Production-grade trading portfolio platform with 4 microservices, YARP API Gateway, real-time market streaming via SignalR, CQRS with MediatR, and MassTransit event bus over RabbitMQ.

.NET 8CQRSMassTransitRabbitMQ+4
06
Featured

HighPy

Recursive Fractal Optimization Engine

Multi-level Python optimization framework with formal convergence proof via Banach contraction mapping. Meta-circular self-optimization. Submitted to Journal of Systems and Software (Elsevier).

PythonAST AnalysisBanach MappingMeta-Circular Optimization
07

CommunityMed AI

MedGemma Health Worker Assistant

Offline-capable multimodal diagnostic assistant for Community Health Workers using Google's HAI-DEF stack. Chest X-ray analysis, voice symptoms, triage, doctor-in-the-loop. Kaggle submission.

MedGemmaMedSigLIPHeARFlutter+3
08

PhotoSavior

Adversarial Image Protection Framework

Phantom Spectral Encoding against CLIP, DINOv2, SigLIP. Differentiable JPEG robustness. Validated against real OpenAI API with 35/35 test cases. Novel .psf secure format.

PythonPyTorchCLIPDINOv2+3
09

ContentForge

AI Video Content Factory

Enterprise AI video production pipeline generating 100+ UGC-style videos/day with automated TikTok/Instagram publishing. GPT-4 scripts, TTS-1-HD voice, DALL-E 3 visuals, FFmpeg assembly.

Rust (Actix-web)Next.jsNode.jsBullMQ+3
10

HR-PAL

Enterprise HRIS for PT PAL Indonesia

8-module HRIS: employee management, attendance, leave, payroll, recruitment, performance reviews, QWEB reports, access control. Odoo-inspired MVC with workflow state machine.

FastAPISQLAlchemyPostgreSQLNext.js+2
11

KarsaMedis

Dual-Interface Medical Intelligence

Patient Portal (Emergency SOS, stroke F.A.S.T, CPR guidance) + Doctor Console (Radiology AI, EKG analysis, DDx generator) using MedGemma Vision AI. Pilmapres submission.

Next.jsMedGemma Vision AIVercel Serverless
12

OPTYMA Indonesia

Interactive E-Commerce Platform

E-commerce for probiotic solutions with conversational product advisor, decision-tree logic, Shopee integration, and smooth Framer Motion animations.

Next.js 15TypeScriptTailwind CSSFramer Motion+1
13

Eonoiaco Institute

Educational Content Platform

High-performance educational platform with articles, podcasts, newsletter API, and dual storage (MongoDB + in-memory fallback) for zero-downtime development.

Rust (Actix-web 4)MongoDBTera TemplatesREST API
14

EmailBerkisah

286 Corporate CSR Email Templates

AI-assisted production of 286 HTML email templates for corporate CSR outreach for KKN-PPM UGM Raja Ampat. 25+ programs across 6 categories matched to 286 corporations.

HTML5CSS3GitHub CopilotPowerShell
15

Telegram AI Hub

AI Farmer Data Processor

Telegram bot with GPT-4o structured output extracting farmer data from unstructured WhatsApp messages into Google Sheets. Duplicate detection, batch input, analytics dashboard.

PythonGPT-4oTelegram Bot APIGoogle Sheets API+1
16

SantriSTEM

STEM Literacy for Islamic Schools

Web platform promoting STEM literacy among pesantren students in Yogyakarta. Teacher training coordination, school visits, community building for santri STEM students.

LaravelTailwind CSSResponsive Design
17

BilHaqq

Multilingual Islamic Digital Books

Multilingual digital book platform with PDF rendering, realistic page-flip animations, and next-intl internationalization for immersive Islamic text reading.

Next.js 16React 19next-intlreact-pdf+1
18

Mambuwana

SEO-Optimized Business Website

Business website with comprehensive structured data (Organization, LocalBusiness, Product, FAQ), enabling Google Rich Results with star ratings and Knowledge Panel.

Next.jsTypeScriptTailwind CSSSchema.org
19

Security Research

Bug Bounty Programs

Security assessments on CloudAMQP, 8x8, Meesho, Notion. Discovered source map exposure, credential leaks, Prometheus endpoint exposure, S3 bucket RWD access on Meesho.

PythonJavaScriptBurp SuiteOWASP
20

DoseLogic

Drug Dosage Database & API Harvester

Pharmaceutical data pipeline harvesting drug dosage info from E-Fornas (Indonesian National Formulary) API, producing master drug databases for clinical decision support.

PythonPandasWeb ScrapingE-Fornas API
21

SROI Analysis

Social Return on Investment — Raja Ampat

Automated SROI analysis tools quantifying social impact of KKN-PPM UGM programs. Solar panel dedieselization and GreenSkill collaboration using BPS 2024-2025 data.

Pythonpython-docxMatplotlibBPS Data
22
Featured

Abrorganic Group

Multi-Brand Business Management System

Comprehensive ERP-like system managing 3 brands (Optyma, Pyramida, KNO) with 5 modules: product/sales, financial tracking, CRM, SOP management, and issue tracking. 13-table schema with audit logging.

Rust (Axum)SQLxPostgreSQLHTMX+3
24

Biosolution

B2B E-Commerce Platform

Premium B2B platform for Centra Biotech with immersive 3D visuals via Three.js and Vanta.js, GSAP-powered animations for corporate product showcase.

Next.js 14GSAPThree.jsVanta.js+2
25

DokterTani

Agricultural E-Catalogue Platform

Comprehensive e-catalogue with 31 product categories spanning biological pesticides, organic fertilizers, and crop-specific solutions for farmers and distributors.

Next.js 14TypeScriptTailwind CSSVercel Speed Insights
26

CBI E-Commerce Analytics

TikTok Shop & Shopee Data Intelligence

Automated analytics pipeline processing TikTok Shop and Shopee sales data into PWC-style reports with campaign metrics and product performance insights.

Pythonpandasopenpyxlpython-docx+1
27

Contact Extract

WhatsApp Contact Data Pipeline

Automated pipeline parsing WhatsApp group exports, cleaning phone numbers via PowerShell, and producing structured databases for 2 farmer community networks.

Node.jsPuppeteerPowerShellCSV Processing
28

Tafsir AI

AI Islamic Exegesis Platform

AI-powered platform for Islamic text analysis with chat interface, integrating comprehensive books metadata database for cross-referencing classical Arabic-Islamic exegesis texts.

Node.jsSQLiteJavaScriptAI Chat Interface
29

Google Scholar MCP

Research Automation for LLM Agents

A published Model Context Protocol server that exposes Google Scholar to AI agents. Eleven tools for searching papers, authors, and citations, with BibTeX export, caching, and a SerpAPI fallback.

TypeScriptNode.jsMCP SDKSerpAPI+2
30

IHSG Radar

Momentum Detection for Indonesian Equities

An end-to-end trading-ML pipeline. A Playwright order-book sniffer feeds tape-reading features, bid-ask imbalance, aggressive delta, dissolution rate, into a LightGBM model that fires real-time Telegram alerts.

PythonFastAPILightGBMPlaywright+3
31

Wallet Core

EIP-7702 Smart-Contract Wallet

A modular EIP-7702 (Type 4) account-abstraction wallet in Solidity. Self, relayer, and session execution paths with nonce and validator hooks, deployed to Ethereum mainnet and Sepolia.

SolidityHardhatFoundryTypeScript+1
[ Publications & Competitions ]

Research

  1. 01

    Kizana: Cross-Lingual IR for Islamic Jurisprudence

    Information Processing & Management (Elsevier, Q1)

    RustBM25NLP
    Submitted
  2. 02

    HighPy: Recursive Fractal Optimization Engine

    Journal of Systems and Software (Elsevier)

    PythonOptimizationFormal Methods
    Submitted
  3. 03

    CommunityMed AI: MedGemma Impact Challenge

    Kaggle Competition (Google Health AI)

    MedGemmaFlutterEdge AI
    Submitted
  4. 04

    KarsaMedis: Dual-Interface Medical Intelligence

    Pilmapres Outstanding Student Submission

    MedGemma VisionNext.jsHealthcare
    Selected
Open Source

Tools for the research community — RAG architectures, medical AI, and developer productivity.

[ Get in touch ]

Let'sbuild

something that ships.

If you are tackling a complex business problem, need a production system, or want a thoughtful partner to build with, I would be glad to hear from you. InsyaAllah we make something durable.

Start a conversation
Email
GitHub
Location

Indonesia

Open for remote work worldwide