Hello, my name is
Brave,
Transforming ideas into efficient, scalable, and innovative digital solutions.
01.
About Me
Hello! I'm a Full Stack Developer specializing in scalable backend systems, high-performance APIs, and secure architecture. I work with Go, Node.js, Python for backend development and React, Angular, TypeScript for dynamic user interfaces.
With experience in fintech, cloud infrastructure, and security, I’ve built high-throughput transaction systems, multi-factor authentication, and real-time analytics to enhance efficiency and security. I thrive on optimizing performance, automating deployments, and mentoring developers to build high-quality, maintainable software.
Passionate about solving complex problems and driving innovation, I bring a practical, results-driven approach to system design, database optimization, and technical leadership.
Notable Achievements:
- Designed and Standardized a Scalable Microservices Infrastructure
- Developed High-Throughput Transaction & Wallet Systems Handling Large-Scale Operations
- Engineered an Extensible Multi-Factor Authentication (MFA) System
- Optimized a Monitoring System, Improving Performance by 2.5x
- Magna Cum Laude, Top Performing Student, Scholar, and Student Leader at University
02.
Where I've Worked
Full Stack Developer · Creatizens Corp.
Developed high-performance transaction and wallet microservices using Go, gRPC, and the Actor Model. Built a scalable authentication service, modular e-wallet solutions, and an activity monitoring system, optimizing fraud detection and reducing development time by 40%. Automated cloud deployments and streamlined reconciliation workflows.
- HTML & SCSS
- JavaScript
- TypeScript
- Angular
- React
- Storybook
- Node.js
- Go
- Google Cloud Platform
- Firebase
- REST API
- RPC
Full Stack Developer · Far Eastern University
Built and maintained a MERN-based student platform for 10,000+ users, integrating learning portals and gamification. Developed RESTful APIs for real-time data exchange, reducing latency and improving adoption, while enhancing UI responsiveness with Redux and React Hooks.
- HTML & Styled CSS
- React
- Node.js
- MongoDB
- Express
- Redux
- REST API
Full Stack Developer · Meraki Solutions
Contributed to a React/Django eco-tracking app, enabling users to log recycled items and scale to 10,000+ entries. Optimized frontend-backend communication by 20% and integrated gamification features, increasing user retention by 15%.
- HTML & CSS
- React
- Django
- PostgreSQL
- Python
- REST API
Head of Developers · CS Expositions and Conferences
Led the development team for CS EXPO, overseeing the creation of event platforms and digital solutions. Ensured seamless online experiences, optimized system performance, and implemented technical innovations to enhance event engagement.
- HTML & CSS
- React
- Astro
- JavaScript
- mySQL
- REST API
- Figma
Full Stack Developer · Contractor/Freelancing
Designed and built ERP solutions, inventory management, membership systems, and library platforms tailored for local businesses. Developed full-stack applications that streamlined operations, improved data management, and enhanced user experiences for small to mid-sized enterprises.
- Java
- JavaFX
- mySQL
- Eclipse
Webmaster · Assocation of Computing Machinery
Managed and maintained ACM’s web infrastructure, improving site performance, accessibility, and security. Developed features to support student initiatives, ensuring a smooth and interactive digital experience.
- HTML & CSS
- JavaScript
- PHP
- mySQL
- Figma
03.
Technical Skills
Backend
- Go (Goroutines, Channels, Actor Model, gRPC)
- Node.js (Express)
- Python (Django)
Frontend
- TypeScript
- React (Hooks, Redux, Context)
- Angular (Signals, Facade, RxJS, Nx)
Databases
- PostgreSQL (Indexing, Query Optimization)
- MySQL
- MongoDB
- Firebase
Cloud & DevOps
- GCP (Cloud Run, Pub/Sub, Firestore)
- Docker
- Kubernetes
- Terraform
Security
- Hashing (BLAKE2b, SHA-256)
- Encryption (AES, RSA)
- Authentication (JWT, Multi-Factor)
Tools
- GitHub
- Postman
- CI/CD (GitHub Actions, Terraform IaC)
02.
Projects that i've built
Feature Project
Flickify
A music information website inspired from netflix. It uses spotify API, and users can use their login credentials from spotify, to access their list of music and other related infos. Users can also search musics and albums they are interested with.
React
Redux
Context
Hooks
Spotify API
SCSS
Feature Project
Rioflix
A movie information website inspired from netflix, which includes list of movies, documentaries, series, etc. It is created with the best practices in react development while using the latest technologies. It also includes testing using jest.
React
Context
Hooks
Firebase
MUI
SCSS
Jest
03. Ways to contact me?
Drop a Line
Developed by Rom Braveheart Leuterio