Looking for a job

G Bhaswara Nirantaka

@gbhaswaranirantaka

Message

I build enterprise data and AI platforms that automate complex data processing and integration.

Indonesia

Message

What I'm looking for

I'm looking for international opportunities to build reliable data and AI platforms that turn complex enterprise data into practical, scalable solutions.

I've built enterprise data and AI platforms at OGYA Tekno Nusantara, including AI Data Ready, where I used LLMs to automate data quality analysis and transformation across 10+ heterogeneous sources. The platform reduced manual data preparation time by approximately 60% and indexed 50,000+ documents for improved retrieval.

I also led SIPD-Hub, a government data integration platform connecting 10+ ministries and regional systems. I coordinated four engineers, standardized Express.js and PostgreSQL APIs, and helped reduce custom integration effort by approximately 40%.

At PT Asuransi Dayin Mitra Tbk, I progressed from Java development into data warehousing, middleware, reporting, integration, and business analysis. I built Spring Boot microservices for insurance policy printing, supported enterprise reporting and validation, and prepared BRDs, FSDs, OpenAPI specifications, and UAT documentation.

Across 9+ years in software, data engineering, and AI, I've worked with Java, Python, SQL, ETL/ELT, Airflow, Spark, dbt, RAG, vector search, and agentic AI. I'm particularly interested in turning complex enterprise data into reliable, practical, and scalable platforms.

Experience

Work history, roles, and key accomplishments

Data Analyst

Ogya Tekno Nusantara

Aug 2024 - Dec 2025 (1 year 4 months)

Worked across data analysis, data engineering, backend engineering, AI platform development, system analysis, business analysis, and technical project delivery for enterprise and government data platforms. Architected an AI-powered data processing platform using LLMs, integrated 10+ heterogeneous data sources, and reduced manual data preparation time by approximately 60%.

Data Analysis Data Engineering Backend Engineering AI Platform Development System Analysis Business Analysis LLM RAG Vector Search Agentic AI ExpressJS PostgreSQL OpenAPI Airflow Apache Spark DBT Docker Kubernetes

Management Information System Staff

PT Asuransi Dayin Mitra Tbk

Jul 2018 - Mar 2024 (5 years 8 months)

Worked primarily as a Java Developer while progressively contributing to data warehouse engineering, middleware engineering, full-stack engineering, system analysis, business analysis, data engineering, integration, reporting, documentation, UAT, and enterprise application delivery. Developed enterprise applications, data warehouses, and reporting solutions.

Java Spring Boot MyBatis Microservices Data Warehouse ETL Data Engineering Docker Git Python SQL PostgreSQL Oracle Business Analysis System Analysis UAT BRD FSD OpenAPI

Java Developer & Server Administrator

PT Treemas Solusi Utama

Jul 2017 - Jul 2018 (1 year)

Created and implemented a payment gateway for Bank DKI. Established development, UAT, and production environments, and administered company servers and application infrastructure.

Java Payment Gateways Server Administration UAT Production Environments Infrastructure

Freelance Software Developer / Systems Administrator

Self Employed

Feb 2016 - Jul 2017 (1 year 5 months)

Developed web applications in PHP based on customer requirements. Installed and configured mail servers, web servers, network storage, and firewall servers, and configured LAN/WAN/P2P networks and MikroTik infrastructure.

PHP Web Development Server Administration Mail Servers Web Servers Network Attached Storage (NAS)Firewalls LAN WAN P2P Mikrotik

Account Executive

MNC Play Media

Mar 2015 - Feb 2016 (11 months)

Managed customer acquisition, installation scheduling, payments, and complaint handling through field and telephone channels. Coordinated customer requirements and service issues across operational teams and received the Best National Sales Team award.

Customer Acquisition Sales Customer Service Coordination Complaint Handling