👋 Hi, I'm
Raden Alf Fajrus Shuluh
Full-Stack Engineer
Backend · Frontend · DevOps · GitOps · Data Engineering · AI Engineering
Full-stack engineer with 7 years of experience spanning software engineering, data engineering, and data analytics. I've led teams and shipped products across SaaS, IoT smart manufacturing, big-data analytics, and AI workflow engineering — comfortable owning the whole lifecycle from cloud-native infrastructure to reactive frontends.
From the blog
View all →Agentic LLM Workflows for Legal Contract Review
How an agentic plan-retrieve-review-draft loop plus RAG turns policy & contract review into reliable, grounded analysis legal teams can trust.
From SCADA to Real-Time Analytics in a Pipe Factory
How we wired field devices, MQTT, and TimescaleDB into a live production dashboard — and squeezed out AI-driven productivity gains.
Projects & Experience
A slice of what I've built. Filter by a label to narrow things down, then swipe through the cards.
Track Record
Scroll to walk through the years — the timeline flows forward as the story unfolds.
Data Analytics & Services
Samsung Research Institute Indonesia
Joined Samsung's service analytics division — designing centralized data warehouses and dataflow systems (DB design, server config, ETL) and integrating ML like price clustering, promo preferences, and price prediction.
Data Engineer
Samsung Pay · KPK Big Data
Built Elastic Stack clusters and big-data pipelines — analytics portals for Samsung Pay, and a corruption-signal platform for Indonesia's KPK using spatial and graph analysis.
Full-Stack Engineer & Technical Leader
Multi Platform System (Envisions)
Led 5 developers + 1 QA delivering key projects: Push-to-Talk, Smart Security, Pipe Factory IoT, and KPK Big Data. Grew the SaaS from bootstrap to a midsize company with 5+ enterprise clients.
IoT & Smart Manufacturing
Pipe Factory · Smart Security
Delivered end-to-end IoT solutions — SCADA data acquisition through real-time dashboards and AI-driven productivity gains on the factory floor, plus digitalized security operations.
Senior Full-Stack Engineer
Justika Media Indonesia (Hukumonline)
On the SLA team for a regulatory-tech SaaS: building RCS for regulatory compliance, data migration scripts, API performance tuning, advanced full-text search, and SRE improvements.
AI Engineering — Agentic & RAG
Hukumonline AILEX · NOMOS
Building AI-native legal products at Hukumonline — AILEX, an LLM-based document review system using agentic workflows and RAG for policy & contract analysis, alongside NOMOS AI-assisted legal research, shipped on GitOps pipelines.
Education
M.Sc. in Informatics — Business Intelligence
Institut Teknologi Bandung
School of Electrical Engineering and Informatics
B.Eng. in Engineering Physics (S.T.)
Institut Teknologi Bandung
Faculty of Industrial Technology