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Software Engineer & BS Computer Science (Robotics) Student

Lester Dann G. Lopez

Building across Web, AI, Robotics, and Automation — shipping real products as a CS student at Nueva Vizcaya State University.

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About Me

Production-minded engineer. Built for real-world systems.

I'm a software engineer and Computer Science student building production-grade Web, AI, Robotics, and Automation systems. I ship real client-facing products end-to-end, completed software engineering OJT at FullSuite, and finished GCI World through the University of Tokyo while continuing to build beyond what is expected of a student.

Nueva Vizcaya State University
BS Computer Science — Robotics & Automation
Projects shipped
0+
GitHub repos
0+
Years coding
0+
Projects

Things I've built.

From gesture-controlled robots to AI-native platforms — every project here is something I shipped end-to-end.

Featured Work
AI
Private
01

AttyJuan AI

AI-powered legal platform for the Philippine legal context.

A legal-tech platform that helps citizens understand legal processes and gives lawyers a modern workspace for clients, cases, and AI-assisted legal workflows.

Next.jsTypeScriptAILegal TechVercel
Web Apps
02

Chris Auto Shine

Australian auto-detailing business website.

A polished, conversion-focused website for an Australia-based auto detailing brand, built to present services clearly and turn visitors into bookings.

Next.jsTypeScriptTailwind CSSVercel
Web Apps
Private
03

Bismi Cafe and Resto

Restaurant website for menu, brand, and customer discovery.

A modern cafe and restaurant site built to showcase the brand, menu, and customer-facing details with a fast, mobile-first experience.

Next.jsTypeScriptTailwind CSSVercel
Web Apps
Private
04

FixPinas

Civic issue reporting platform for the Philippines.

A civic-tech platform for reporting local issues, tracking public concerns, and making community problems easier to surface and resolve.

Next.jsTypeScriptCivic TechTailwind CSSVercel
Learning
Private
05

GCI World

University of Tokyo global challenge completion project.

Completed GCI World through the University of Tokyo, applying software engineering and global problem-solving practice in an international academic setting.

PythonData ScienceGlobal ChallengeUniversity of Tokyo
Tools
06

NextViz

Local-first, node-based automation engine for Next.js.

Design workflows visually, sync them to Git as JSON, and run them on Vercel — no VPS required. Built for Vibe Coders who want n8n power with shadcn/ui simplicity.

Next.jsTypeScriptReact FlowTailwind CSSVercel
Tools
07

DannFlow

AI-optimized Next.js + Supabase boilerplate.

A high-performance, AI-native boilerplate for Next.js, Supabase, and Vercel. Designed as a source of truth for Claude Code and Antigravity so AI agents can build autonomously without breaking architecture.

Next.jsSupabaseTypeScriptTailwind CSSVercel
Tools
08

Everything Claude Code

Agent harness performance optimization system.

Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.

Claude CodeAgent SDKTypeScript
Web Apps
09

AdventFlow

AI-native management suite for the Adventist Church.

A Next.js 15 + Supabase platform with secure hierarchy, financial transparency, and resource sharing for Missions, Divisions, and local congregations.

Next.js 15SupabaseTypeScriptTailwind CSS
AI
01

MeshMind

Natural-language 3D modeling for Blender using Claude.

Describe a 3D design in plain English; Claude controls Blender via MCP and builds it for you. Iterate by chatting.

PythonBlenderClaude APIMCP
AI
02

ViBlend

Claude + Blender 3D-print design template.

Natural-language modeling for 3D printing — describe your design, Claude builds it in Blender, iterate in plain English.

PythonBlenderClaude API
AI
03

Simple Agent Vacuum w/ GUI

Reflex-agent simulation with a visual interface.

A simple AI vacuum agent that demonstrates rule-based decision making, rendered through a TypeScript-powered GUI.

TypeScriptAI Agents
Robotics & IoT
04

Arduino + PySide6 + OpenCV

Gesture-controlled Arduino with a Python GUI.

Combines OpenCV hand tracking, PySide6 UI, and real-world hardware control — wave your hand to drive an Arduino.

PythonArduinoOpenCVPySide6
Robotics & IoT
05

Smart Water Dispenser

Hands-free Arduino dispenser with ultrasonic sensing.

Arduino-powered auto-dispenser using an ultrasonic sensor and servo motor — touchless and IoT-ready for public use.

ArduinoC++Ultrasonic SensorServo Motor
Robotics & IoT
06

Essential Electrical for Robotics

Hands-on Arduino course for CS Robotics students.

Covers resistors, capacitors, relays, and power control for real-world sensors and motors — the missing electrical fundamentals course.

ArduinoElectronicsC++
Robotics & IoT
07

Arduino Humidity Logger

Sensor-based humidity monitor for embedded experiments.

A compact Arduino + DHT sensor humidity logger — the start of a longer environmental monitoring stack.

ArduinoC++DHT Sensor
Web Apps
08

LifeEase

Minimalist productivity app with Task / School / Health.

React Native + FastAPI + SQLite — combines a task manager, school planner, and health tracker into one quiet, focused interface.

React NativeFastAPISQLitePython
Web Apps
09

Sorry Jas

Interactive 'I Forgive You' landing page.

A playful apology page with a persistent forgive button and a very elusive 'No' button — built for fun, used for real.

Next.jsTypeScriptTailwind CSS
Web Apps
10

SnapBase

Full-stack image management on Supabase.

A Next.js + FastAPI hybrid image app built to master the Supabase ecosystem — auth, storage, RLS, and custom backend logic.

Next.jsSupabaseFastAPITypeScript
Web Apps
11

Bus Immersion Site

Documentary site for a university immersion program.

A narrative-driven site built to capture the bus immersion experience — story, photos, and reflections in one clean reading flow.

Next.jsTypeScriptTailwind CSS
Web Apps
12

Map Dashboard

Environmental conservation map with layered data.

A map visualization dashboard showing environmental maps and conservation data with interactive layers.

JavaScriptLeafletMaps API
Web Apps
13

Student Login System

Full-stack PHP + MySQL auth with hashed passwords.

PHP, MySQL, and Bootstrap — password hashing, session management, and protected routes from scratch.

PHPMySQLBootstrap
Algorithms & CS
14

Speed Analysis of Algorithms

Benchmarks 10 search algorithms in Jupyter.

Ranks execution time on random datasets with visual performance charts — a clean reference for algorithm comparison.

PythonJupyterMatplotlib
Algorithms & CS
15

Algorithms Final Project

Six algorithm challenges, one notebook each.

Solutions to six problems from the 100 Algorithms Challenge — each in its own Jupyter notebook with test cases.

PythonJupyter
Algorithms & CS
16

Python DSA Competition

Competitive DSA solutions with time/space analysis.

Optimized Python implementations for an internal data structures competition, annotated with complexity notes.

PythonData StructuresAlgorithms
Algorithms & CS
17

Particle Pressure Simulator

Physics simulation of gas particle pressure dynamics.

Real-time visual rendering of gas particle behavior — built to make abstract physics concepts tangible.

PythonPhysics Simulation
Algorithms & CS
18

LeetCode Daily

Daily LeetCode solutions for interview mastery.

Tracks data structures & algorithms practice — each solution annotated with approach notes for interview prep.

PythonDSA
Algorithms & CS
19

C++ Projects

OOP, data structures, and systems mini-projects.

Collection of C++ problem sets covering OOP, data structures, and foundational systems programming.

C++OOPDSA
Learning
20

Learning PySide6

Python GUI journey with widgets, layouts, and signals.

Hands-on learning project covering event-driven programming, widgets, and reactive layouts in PySide6.

PythonPySide6Qt
Learning
21

Prolog for Beginners

Beginner-friendly logic programming course.

Detailed lessons, installation guides, and practical examples — designed to make logic programming approachable.

PrologLogic Programming
Learning
22

Link to QR Code

Python utility to generate downloadable QR codes.

Minimal-setup utility to convert any URL into a downloadable QR code image — instant output, zero ceremony.

Pythonqrcode
GitHub

Live activity.

Pulled in real-time from @Danncode10 on GitHub.

Contribution Graph

Public Repositories

Skills

What I work with.

Languages, frameworks, and tools I've used to ship real projects.

Languages

Python

Python

Advanced
TypeScript

TypeScript

Advanced
JavaScript

JavaScript

Advanced
C++

C++

Intermediate
C

C

Intermediate
PHP

PHP

Intermediate
P

Prolog

Beginner

Frameworks & Libraries

Next.js

Next.js

Advanced
React

React

Advanced
React

React Native

Intermediate
Tailwind CSS

Tailwind CSS

Advanced
FastAPI

FastAPI

Intermediate
Qt

PySide6 / Qt

Intermediate
OpenCV

OpenCV

Intermediate

Tools & Platforms

Git

Git

Advanced
GitHub

GitHub

Advanced
Vercel

Vercel

Advanced
Supabase

Supabase

Advanced
Arduino

Arduino

Advanced
Blender

Blender

Intermediate
Linux

Linux

Intermediate
VSCodium

VS Code

Advanced
MySQL

MySQL

Intermediate
Anthropic

Claude Code

Advanced

CS Concepts

D

Data Structures

Advanced
A

Algorithms

Advanced
O

OOP

Advanced
C

Computer Vision

Intermediate
E

Embedded Systems

Intermediate
A

AI Agents

Intermediate
Academics

Numbers that speak.

Academic performance per semester at Nueva Vizcaya State University.

1st Year, 1st Semester

GPA 1.30
SubjectUnitsGrade
Art AppreciationGE ARTS
31.25
Understanding the SelfGE SELF
31.25
Environmental ScienceGE ENVI
31.50
Mathematics in the Modern WorldGE MATH
31.50
Introduction to ComputingIT ECC 1
31.25
Fundamentals of ProgrammingIT ECC 2
31.00
Physical Activities Towards Health and Wellness 1PATHF 1
21.50
Civic Welfare Training Service 1CWTS 1
31.25

1st Year, 2nd Semester

GPA 1.37
SubjectUnitsGrade
Philippine Indigenous CommunitiesGE INDI
31.50
Purposive CommunicationGE COMM
31.50
Science, Technology, and SocietyGE STS
31.25
The Contemporary WorldGE WORLD
31.25
Discrete Structures 1CS PC 1
31.00
Intermediate ProgrammingIT ECC 3
31.00
Physical Activities Toward Health and Wellness 2PATHF 2
21.50
Civic Welfare Training Service 2CWTS 2
32.00

2nd Year, 1st Semester

GPA 1.27
SubjectUnitsGrade
The Entrepreneurial MindGE ENTREP
31.75
Readings in Philippine HistoryGE HIST
31.25
Discrete Structures 2CS PC 2
31.00
Object Oriented ProgrammingCS PC 3
31.00
Data Structures and AlgorithmsIT ECC 4
31.25
Basic Electronic CircuitsCST2_1
31.50
Fundamentals of RoboticsCST2_2
31.00
Physical Activities Toward Health and Wellness 3PATHF 3
21.50

2nd Year, 2nd Semester

GPA 1.21
SubjectUnitsGrade
Life and Works of RizalGE MSRIZAL
31.50
Algorithms and ComplexitiesCS PC 4
31.00
Information ManagementIT ECC 5
31.25
Architecture and OrganizationCS PC 5
31.00
Analytic Geometry and CalculusCS MATH
31.25
Microcontroller/MicroprocessorCST2_3
21.25
Physical Activities Toward Health and Wellness 4PATHF 4
21.25

3rd Year, 1st Semester

GPA 1.04
SubjectUnitsGrade
EthicsGE ETHICS
31.00
Automata Theory and Formal LanguagesCS PC 6
31.00
Information Assurance and SecurityCS PC 7
31.25
Application Development and Emerging TechnologiesIT ECC 6
31.00
System FundamentalsCS PEC 1
31.00
Artificial IntelligenceCST2_4
31.00

3rd Year, 2nd Semester

GPA 1.17
SubjectUnitsGrade
Programming LanguagesCS PC 8
31.00
Software Engineering 1CS PC 9
31.25
Social Issues and Professional EthicsCS PC 10
31.00
Operating SystemsCS PC 11
31.00
Intelligent SystemsCS PEC 2
31.00
Robotics 1CST2_5
31.75
Contact

Let's build something great.

Open to internships, collaborations, and interesting problems. The fastest way to reach me is email.