💼 Backend Developer at BizFlow Corp with 4+ years of experience in API Development, Database Design, and System Architecture.

🤖 Currently focused on AI/LLM Integration — building intelligent enterprise features powered by large language models.

🧩 Experienced in full product backend lifecycle: from DB schema design and feature planning to system design and implementation.

"Product-oriented engineer seeking the intersection of technical excellence and business value."

Languages

Backend & Architecture

AI & LLM

Frontend

Database & Cache

public class JulieKim extends BackendDeveloper implements AIEngineer {

    private final List<String> coreExpertise = List.of(
        "RESTful API Design & Development",
        "Database Schema Design (MSSQL, Oracle, PostgreSQL)",
        "MSA Architecture & Service Decomposition",
        "Caching Strategy with Redis",
        "Full Product Backend Lifecycle (Planning → Design → Implementation)"
    );

    private final List<String> aiCapabilities = List.of(
        "LLM Integration & Prompt Engineering",
        "RAG Implementation with LangChain4j",
        "Vector Search using MongoDB",
        "AI Agent Orchestration & Multi-intent Systems"
    );

    @Override
    public String getPhilosophy() {
        return "Building scalable systems with a product mindset. " +
               "I focus on business value, not just clean code.";
    }

    @Override
    public void collaborate() {
        // 8+ months leading retrospective & study groups
        shareKnowledge();
        learnFromOthers();
        buildTogether();
    }
}

🚀 Exploring New Frontiers

• AI Engineering: Deep diving into LLM, RAG, and Vector DBs to build intelligent, context-aware applications.
• Product Engineering: Studying product management to bridge the gap between business requirements and technical implementation.

🧩 Sharpening Skills

• MSA & Distributed Systems: Designing resilient microservices with event-driven patterns and distributed caching.
• Problem Solving: Continuously challenging complex algorithmic problems to maintain logical sharpness.
• AI Collaboration: Actively utilizing AI tools for pair programming and workflow optimization.

📖 Insight Accumulation

• Tech & Biz Library: An avid reader currently focused on Product Management and The Hexagonal Developer, seeking insights beyond code.

Leadership: Organizer of Weekly Retrospective & English Study Groups (8+ Months, Ongoing)

Community: Speaker at "1CM Talk" • Member of "Women in Tech" • MongoDB Challenge Winner

Certifications: Engineer Information Processing • MongoDB Certified (Vector Search) • JLPT N2

"Make it work, make it right, make it fast." – Kent Beck