Lalu Erfandi Maula Yusnu
About Me
I'm a Senior AI/ML Engineer from Lombok, Indonesia, building production systems at the intersection of deep learning and software engineering. My work focuses on turning research prototypes into reliable, scalable services — from training custom PyTorch models to deploying inference pipelines that handle real-world traffic.
I believe great AI engineering isn't just about the models — it's about the entire system: clean APIs, robust data pipelines, thoughtful monitoring, and teams that ship with confidence. I care deeply about code quality, mentoring junior engineers, and building organizations that can sustain velocity over years, not just sprints.
Experience
Senior AI/ML Engineer
Production AI Systems
Building end-to-end ML pipelines, model serving infrastructure, and intelligent document processing systems. Leading technical architecture decisions and mentoring engineers.
AI/ML Engineer
Computer Vision & NLP
Developed OCR extraction pipelines, trained custom deep learning models for document understanding, and deployed inference services at scale.
Software Engineer
Full-Stack Development
Built web applications and backend services. Transitioned into ML engineering, combining software engineering fundamentals with machine learning practices.
Computer Science
University
Studied computer science with a focus on algorithms, data structures, and early explorations in machine learning and neural networks.
Skills & Expertise
AI / Machine Learning
Deep learning, computer vision, NLP, model optimization
Backend Engineering
API design, distributed systems, data pipelines
Frontend & Web
Modern web apps, SSR, interactive UIs
DevOps & Infrastructure
Cloud deployment, CI/CD, monitoring
How I Build
I approach software the way you'd approach building a house: start with a solid foundation, measure twice, and make it easy for the next person to maintain. I prefer simple solutions over clever ones, tested code over hopeful code, and clear documentation over tribal knowledge.
Whether it's an ML pipeline or a web app, I optimize for reliability and developer experience. The best systems are the ones your team can confidently ship on a Friday afternoon.
Beyond Code
When I'm not building systems, you'll find me trail running through Lombok's hills, mentoring aspiring engineers, or exploring specialty coffee. I believe in continuous learning — both in tech and in life — and enjoy sharing what I learn through writing and open-source contributions.
If you've read this far, let's talk.
I'm open to collaborations, consulting, and interesting AI/ML projects. Drop me a line.