Ary Setya Pambudi
I build AI-enabled products and backend systems with a product mindset. At Packet Systems, I work as a Product Engineer on CrampasAI. Previously, I built microservices for Telkomsel's MyOrbit platform and grew through production engineering work.
About Me
I build backend systems and AI-enabled products with a strong product and engineering mindset. Today, I work as a Product Engineer on CrampasAI, contributing to product development, backend workflows, and AI-related implementation. Before that, I built microservices for Telkomsel's MyOrbit hotspot platform, which serves users across Indonesia.
My focus is on systems that stay correct and fast as they grow. I work primarily in Go and Python, with deep experience in Domain-Driven Design, Event-Driven Architecture, and turning ideas into working production systems instead of staying at prototype level.
My next growth direction is management. I want to keep strengthening product judgment, team communication, and execution so I can move from strong individual contribution into product and engineering leadership over time.
Experience
Building real products through hands-on engineering work, with growing focus on product thinking and leadership
Product Engineer at Packet Systems Indonesia
Working as a Product Engineer on CrampasAI, an enterprise AI product for business automation.
- •Designed and implemented hybrid AI workflows that combined rule-based logic with generative AI for production use cases
- •Contributed to backend and product implementation to improve system scalability and support long-term product growth
- •Led implementation research for on-premise AI SaaS requirements, including security and compliance considerations
- •Built AI feedback loops and prompt-related workflows for continuous product improvement
Software Developer at Ako Media Asia (Telkomsel MyOrbit)
Core developer on MyOrbit.id, Telkomsel's internet hotspot platform serving millions of users across Indonesia.
- •Designed and implemented scalable microservices using Go with Domain-Driven Design (DDD)
- •Built responsive web (React) and mobile (React Native) applications with robust API contracts
- •Established Root Cause Analysis practices and comprehensive testing, reducing production incidents by 35%
- •Integrated modem hardware APIs with backend services for seamless connectivity management
- •Implemented Event-Driven Architecture for real-time data synchronization across services
Technical Skills
Core technologies and patterns I use to build production systems
Languages
Primary programming languages
Backend & APIs
Server-side frameworks and patterns
AI & Machine Learning
AI/ML tools and platforms
Databases
Data storage and caching
Infrastructure
DevOps and cloud platforms
Architecture
Design patterns and principles
Projects
Selected engineering work demonstrating product thinking and technical execution
Personal Projects
Building projects and products
RAG Systems
Production RAG platform with async ingestion and pgvector
Model Product Vision
Object Detection system using YOLOv8 for detecting retail products in images.
Semantic Cluster Sbert
Text clustering using sentence transformers and embeddings
Nesthub
Private family asset management platform
Assistant
Tools assistant platform
Sistem Management Panti Asuhan
Orphanage management system for tracking children, donations, and campaigns
Work Projects
Professional work with companies and clients
CrampasAI
Enterprise AI platform combining rule-based systems with generative AI
Telkomsel MyOrbit
Internet platform serving millions with modem hardware integration
Let's Connect
Looking for a Product Engineer who can contribute across product, backend, and AI implementation? I am open to opportunities that help me grow toward leadership and management.