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Muhammad Ryan MarcellinoMM
Open to opportunities

Muhammad Ryan Marcellino

@muhammadryanmarcelli

Software Engineer at Metrodata Electronics building RAG pipelines that cut document entry time by 90%.

Indonesia
Message

At Metrodata Electronics, I engineered a high-performance RAG pipeline that processes PDFs, images, and tables from Google Cloud Storage, cutting manual data entry time by 90%. I also implemented streaming responses that reduced perceived chat latency by 75% and supported 500+ concurrent sessions.

At Asaba Digital Innotech, I solely engineered and launched a regulatory risk and compliance platform for a securities exchange clearing house. My projects include a mining operations platform with multi-tenant RBAC and GIS integrations, and a geospatial dashboard mapping biomethanol supply chains.

Experience

Work history, roles, and key accomplishments

ME
Current

Software Engineer / Technical Consultant Analyst

Metrodata Electronics

Sep 2024 - Present (2 years 2 months)

Reduced perceived chat latency by 75% and supported 500+ concurrent sessions by implementing asynchronous streaming responses via SSE and WebSockets. Architected a high-performance RAG pipeline using FastAPI, LangChain, and pgvector to automate document ingestion and cut manual entry time by 90%.

OM

Production Supervisor

Omron Manufacturing

Jan 2022 - Dec 2022 (11 months)

Supervised production operations at Omron Manufacturing.

LE

R&D Mechanical Engineer

LG Electronics

Jan 2020 - Dec 2022 (2 years 11 months)

Worked as an R&D Mechanical Engineer at LG Electronics.

KS

Utility Engineer

Krakatau Steel

Jan 2019 - Dec 2019 (11 months)

Worked as a Utility Engineer at Krakatau Steel.

Education

Degrees, certifications, and relevant coursework

Google Cloud logoGC

Google Cloud

Generative AI Leader, Generative AI

Generative AI Leader certification from Google Cloud.

Google Cloud logoGC

Google Cloud

Associate Cloud Engineer, Cloud Engineering

Associate Cloud Engineer certification from Google Cloud.

DI

Devscale Indonesia

AI-Enabled Python Web Development Bootcamp, Python Web Development

AI-Enabled Python Web Development Bootcamp from Devscale Indonesia.

IB

iSwift Bootcamp

Beginner Golang Development, Golang Development

Beginner Golang Development course from iSwift Bootcamp.

DI

Devscale Indonesia

Fullstack Javascript Bootcamp, Fullstack JavaScript

Fullstack Javascript Bootcamp from Devscale Indonesia.

DI

Dibimbing Digital Indonesia

Backend Development Bootcamp, Backend Development

Backend Development Bootcamp from Dibimbing Digital Indonesia.

Universitas Brawijaya logoUB

Universitas Brawijaya

Bachelor of Engineering, Mechanical Engineering

2014 - 2018

Bachelor of Engineering in Mechanical Engineering from Universitas Brawijaya from 2014 to 2018.

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