Description

9+ years experience. I build scalable AI systems and high-concurrency backends. Expert in GCP architecture, LangChain orchestration, and Go-based microservices.

CORE COMPETENCIES

• AI: Multi-agent workflows (LangChain), RAG, Vertex AI.

• Cloud: GCP (Certified Architect), Docker, Terraform.

• Backend: Go (Golang), Node.js (NestJS), Redis, BullMQ.

• Data: PostgreSQL, pgvector, GORM.

SELECTED WORK

Agentic Content Pipeline

• Automated video scenario generation and posting using multi-agent workflows.

• Tech: Vertex AI, LangChain, Node.js, Redis.

Maritime Routing System

• Real-time vessel routing logic and crew management hub.

• Tech: Go, PostgreSQL, GCP, Microservices.

EdTech Matching (RAG)

• Search-and-match system for tutors using RAG and vector search.

• Tech: Vertex AI, PostgreSQL (pgvector).

TECHNICAL STACK

• AI: Vertex AI, LangChain, RAG, Agentic Workflows.

• Backend/Infra: Go, Node.js, GCP, Docker, Terraform.

• Database: PostgreSQL, MongoDB, Pinecone.

OTHERS

• 4 years as a Technical Founder (Arafat Solutions).

• Based in Indonesia | US/EU Timezone flexible

Industry field of expertise

Languages

English
Native or bilingual

Workplace preferences

Remote only

Primarily works remotely

Astragraphia,
Laravel Fullstack Developer
DIGITAL AND IT
August 2017 - June 2019 (1 year and 10 months)
Jakarta, Indonesia
The main role is to create and manage microservices applications for the company, utilizing Lumen and PostgreSQL.
PostgreSQL Laravel
Spacestock,
Backend Go Developer
August 2019 - October 2020 (1 year and 2 months)
Jakarta, Indonesia
Building and Delivering New Features: A Collaborative Approach Work alongside product managers and other teams to construct and deliver new features Follow a bi-weekly sprint, groom, and retros methodology to ensure an agile environment.
Cloud Ace,
Sr Software Developer
November 2020 - December 2022 (2 years and 1 month)
Jakarta, Indonesia
Handling end to end solutions for mutiple clients, reponsible for both Frontend and Backend deliverables Leverage next, node and golang to deliver web apps Technical Stacks: Node/Go/React GCP