Experience

I build production ML and data systems — data pipelines, LLM and agentic applications, NLP models, and the automation that keeps them running.

Download CV (PDF)

// Roles

  1. Sr Officer - Data Security & Automation

    Indosat Ooredoo Hutchison

    07/2024 - Present · Jakarta

    • Built and maintained data, ML, and automation pipelines for threat intelligence and hunting.
    • Deployed AI agents and ML models to streamline SIEM alert triage, correlation, and incident response.
    • Built RAG-powered agents that automate threat intelligence validation and remediation.
    • Built a unified asset management portal, aggregating multi-source data into a central RAG pipeline.
    • Provisioned and monitored the infrastructure behind the automation, ML workloads, Airflow, and databases.
  2. AI Engineer

    Xquisite AI

    07/2023 - 07/2024 · Jakarta

    • Developed and deployed AI solutions for business use cases.
    • Integrated ML models into production systems with scalability focus.
    • Improved model quality through iterative experimentation.
  3. Data Engineer

    HM Sampoerna (Project)

    08/2023 - 01/2024 · Indonesia

    • Data migration from Redshift to Snowflake.
    • Migration from AWS to integrated AWS environment.
    • Pipeline fixes for Glue, Lambda, and Airflow workloads.
  4. Backend Engineer

    Braga Technologies

    05/2022 - 06/2023 · Bandung, Indonesia

    • Built and maintained scalable, highly available backend systems.
    • Turned product and frontend requirements into technical specifications.
    • Set up CI/CD pipelines for automated build and deployment.
    • Ran NGINX for reverse proxying and load balancing.
  5. Data Scientist

    Utama Abadi Sejahtera

    09/2020 - 11/2021 · Malang, Indonesia

    • Cleaned and preprocessed data to keep it fit for analysis.
    • Ran exploratory analysis to surface trends and relationships in the data.
    • Built predictive models to solve business problems and optimize processes.
  6. Data Scientist

    Kazee

    01/2019 - 04/2019 · Bandung, Indonesia

    • Built a sentiment analysis model.
    • Built a gender classification model.
    • Deployed both models to a serving environment.

Skills

PythonMachine LearningRAGAI AgentsREST APISQLDockerNGINXAirflowAWS CloudGCP