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Jem PelejoAI builder making information easier to understand.

Software engineer based in the Philippines.

About

Turning complex ideas into products people actually use.

I'm a software engineer and AI builder focused on modern digital experiences — from retrieval systems to thoughtful interfaces that make information easier to grasp.

Full-stack development, UX design, and product development and management are where I spend most of my time.

What I believe
  • 01

    Clarity

    Good products explain themselves.

  • 02

    Inclusion

    Accessibility is a feature, not an afterthought.

  • 03

    Intelligence

    AI should amplify understanding.

Skills

Capabilities

AI

  • LLM Applications
  • Prompt Engineering
  • Retrieval-Augmented Generation
  • AI Search
  • Agentic Workflows
  • Langfuse
  • OpenRouter

Frontend

  • React
  • Next.js
  • TypeScript
  • Tailwind CSS

Backend

  • Node.js
  • Firebase
  • APIs
  • Authentication
  • Database Design

Product

  • UI/UX Design
  • Accessibility
  • Information Architecture
  • Figma
  • Product Development
  • Product Management
Experience

Where I've worked.

Roles and teams that shaped how I build products.

  1. Sep 2025 – Present

    Co-Founder / Product Manager

    Kodevia Labs

    • Product Management
    • Software Development
    • Product Development
    • UI/UX Design

    Co-founding Kodevia Labs — defining product vision, leading roadmap decisions, and shipping software that turns early ideas into usable products.

  2. Mar 2025 – Present

    Technical Product Assistant

    Euroland IR PH

    • Product Management
    • Software Development
    • AI Development
    • AI Tools
    • LLM

    As part of an innovation-driven team, exploring and integrating cutting-edge AI capabilities into product development — building proof-of-concepts to validate ideas before they ship.

  3. Apr 2022 – Mar 2025

    Administrative Officer

    Pelejo Construction Services

    • Project Management
    • Office Tools

    Ran day-to-day office operations for a construction services firm. Maintained document records, tracked inventory and supplies, processed expenses, coordinated schedules across projects, and handled client communication as the primary point of contact.

  4. Jan 2024 – Jul 2024

    Software Intern

    Bounty Fresh Group Holdings, Inc.

    • Canva
    • PHP
    • SQL
    • Level 1 Support
    • ClickUp

    Supported the development team with technical documentation and QA testing. Resolved user issues through chat and phone support, and managed the help desk ticket queue to route and prioritize incoming requests.

Work

Products built across industries.

From nightlife and research publishing to construction CRM, budgeting, and smart safety — projects where design and engineering meet real needs.

BarhopMNL

Nightlife discovery platform for the Philippines — helping people find bars, clubs, and events across Metro Manila and beyond.

  • Venue discovery
  • Event listings
  • Nightlife guides
Philippine Nightlife

E-Research Publication

Digital journal publication platform for managing academic research — from submission and review to final publication.

  • Paper submission
  • Peer review workflow
  • Digital publication
Journal Publication

PCS CRM

CRM built for construction firms — tracking clients, projects, documents, and day-to-day operations in one place.

  • Client management
  • Project tracking
  • Document records
Construction Firm CRM

HoneyBudget

Collaborative budgeting app for shared finances — making it easier for groups to plan, track, and stay on budget together.

  • Shared budgets
  • Expense tracking
  • Real-time collaboration
Collab Budget App

Reflectavest

Smart safety vest for field workers — combining visibility tech with monitoring to improve on-site safety.

  • Visibility alerts
  • Worker safety monitoring
  • Real-time tracking
Smart Safety Vest